Method and apparatus for positioning a guide relative to a base

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8165658
APP PUB NO 20100081914A1
SERIAL NO

12239114

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A system for positioning a guide relative to an anatomy is provided. The system can include a base adapted to be coupled to the anatomy, and a guide that can move relative to the base. The system can include at least one tracking device that can be coupled to the base and the guide, and a tracking system that tracks a position of the tracking device. The system can include a navigation system that determines a position of the base and the guide relative to the anatomy, and whether the position of the base and the guide are in a desired position. The system can include a display, which can display at least one icon superimposed on the image of the anatomy that graphically indicates a manipulation of the guide required to move the guide into the desired position.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
MEDTRONIC, INC.MINNEAPOLIS, MN5589

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Csavoy, Andrew N Minneapolis, US 11 397
Miller, Thomas I Plymouth, US 39 1236
Solar, Matthew S Indialantic, US 92 4819
Sootsman, Keith Kalamazoo, US 5 146
Waynik, Jeffrey M Nederland, US 12 287

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (48)
4638798 Stereotactic method and apparatus for locating and treating or removing lesions 402 1980
4485815 Device and method for fluoroscope-monitored percutaneous puncture treatment 146 1982
4506676 Radiographic localization technique 217 1982
4841967 Positioning device for percutaneous needle insertion 195 1984
RE32619 Apparatus and method for nuclear magnetic resonance scanning and mapping 99 1984
4706665 Frame for stereotactic surgery 235 1984
4722336 Placement guide 153 1985
4673352 Device for measuring relative jaw positions and movements 154 1986
4742815 Computer monitoring of endoscope 212 1986
4723544 Hemispherical vectoring needle guide for discolysis 161 1986
4779212 Distance measuring device 155 1986
5078140 Imaging device - aided robotic stereotaxis system 706 1986
4750487 Stereotactic frame 343 1986
4804261 Anti-claustrophobic glasses 120 1987
4809694 Biopsy guide 233 1987
5099846 Method and apparatus for video presentation from a variety of scanner imaging sources 400 1988
4875478 Portable compression grid & needle holder 211 1989
5057095 Surgical implement detector utilizing a resonant marker 267 1989
5047036 Stereotactic device 175 1989
5016639 Method and apparatus for imaging the anatomy 224 1990
5097839 Apparatus for imaging the anatomy 274 1990
5224049 Method, system and mold assembly for use in preparing a dental prosthesis 206 1990
5017139 Mechanical support for hand-held dental/medical instrument 155 1990
5193106 X-ray identification marker 237 1990
5105829 Surgical implement detector utilizing capacitive coupling 220 1991
5107862 Surgical implement detector utilizing a powered marker 200 1991
5261404 Three-dimensional mammal anatomy imaging system and method 318 1991
5300080 Stereotactic instrument guided placement 173 1991
5233990 Method and apparatus for diagnostic imaging in radiation therapy 140 1992
5188126 Surgical implement detector utilizing capacitive coupling 167 1992
5190059 Surgical implement detector utilizing a powered marker 195 1992
5398684 Method and apparatus for video presentation from scanner imaging sources 196 1992
5329944 Surgical implement detector utilizing an acoustic marker 175 1993
5330485 Cerebral instrument guide frame and procedures utilizing it 172 1993
5399146 Isocentric lithotripter 136 1993
5456718 Apparatus for detecting surgical objects within the human body 238 1994
5546949 Method and apparatus of logicalizing and determining orientation of an insertion end of a probe within a biotic structure 154 1995
5690117 Ultrasonic-fiberoptic imaging ventricular catheter 25 1995
5566681 Apparatus and method for stabilizing a body part 155 1995
5531673 Ventricular catheter 22 1995
5575798 Stereotactic device 165 1995
5638819 Method and apparatus for guiding an instrument to a target 594 1995
5727553 Catheter with integral electromagnetic location identification device 213 1996
5865846 Human spinal disc prosthesis 747 1997
6740883 Application of scatter and attenuation correction to emission tomography images using inferred anatomy from atlas 42 2001
6567690 Method and apparatus for probe localization in brain matter 53 2001
2004/0039,259 Computer-aided bone distraction 48 2003
2005/0171,558 Neurosurgery targeting and delivery system for brain structures 24 2004
 
Minnesota Mining and Manufacturing Company (1)
5444756 X-ray machine, solid state radiation detector and method for reading radiation detection information 131 1994
 
VEXCEL CORPORATION (1)
4836778 Mandibular motion monitoring system 315 1987
 
IMPERIAL COLLEGE OF SCIENCE TECHNOLOGY AND MEDICINE (1)
5429132 Probe system 256 1993
 
GENERAL ELECTRIC MEDICAL SYSTEMS ISRAEL LTD., AN ISRAEL CORPORATION AFFILIATED WITH GENERAL ELECTRIC COMPANY (1)
5198768 Quadrature surface coil array 144 1990
 
GENSIA PHARMACEUTICALS, INC. (1)
5733259 Method and apparatus for closed loop drug delivery 176 1994
 
Takizawa; Takaaki (1)
5257998 Medical three-dimensional locating apparatus 284 1992
 
TERUMO KABUSHIKI KAISHA (1)
5741214 Accessory pathway detecting/cauterizing apparatus 185 1994
 
WILES, TERRY L., MS 301 (1)
5325728 Electromagnetic flow meter 148 1993
 
TRECHA INTELLECTUAL PROPERTIES, INC. (1)
5031203 Coaxial laser targeting device for use with x-ray equipment and surgical drill equipment during surgical procedures 168 1990
 
ROPER ASCENSION ACQUISITION, INC. (8)
5600330 Device for measuring position and orientation using non-dipole magnet IC fields 251 1994
5742394 Optical 6D measurement system with two fan shaped beams rotating around one axis 172 1996
5767669 Magnetic field position and orientation measurement system with dynamic eddy current rejection 203 1996
5767960 Optical 6D measurement system with three fan-shaped beams rotating around one axis 243 1996
5744953 Magnetic motion tracker with transmitter placed on tracked object 218 1996
5831260 Hybrid motion tracker 217 1996
6246231 Magnetic field permeable barrier for magnetic position measurement system 196 1999
6172499 Eddy current error-reduced AC magnetic position measurement system 254 1999
 
The State of Queensland (1)
6194639 ACC synthase genes from pineapple 90 1997
 
Vista Technology, Inc. (1)
5490196 Multi energy system for x-ray imaging applications 165 1994
 
BENGTSSON, ANDERS (1)
4764016 Instrument for measuring the topography of a surface 151 1987
 
MARKER, LLC (18)
4991579 Method and apparatus for providing related images over time of a portion of the anatomy using fiducial implants 315 1987
4945914 Method and apparatus for providing related images over time of a portion of the anatomy using at least four fiducial implants 275 1988
5094241 Apparatus for imaging the anatomy 239 1990
5119817 Apparatus for imaging the anatomy 237 1990
5142930 Interactive image-guided surgical system 425 1991
5178164 Method for implanting a fiducial implant into a patient 223 1991
5211164 Method of locating a target on a portion of anatomy 237 1991
5222499 Method and apparatus for imaging the anatomy 360 1992
5230338 Interactive image-guided surgical system for displaying images corresponding to the placement of a surgical tool or the like 447 1992
5397329 Fiducial implant and system of such implants 268 1993
5394875 Automatic ultrasonic localization of targets implanted in a portion of the anatomy 284 1993
5575794 Tool for implanting a fiducial marker 172 1994
5590215 Method for providing medical images 139 1995
5551429 Method for relating the data of an image space to physical space 199 1995
5730130 Localization cap for fiducial markers 146 1995
5595193 Tool for implanting a fiducial marker 207 1995
5799099 Automatic technique for localizing externally attached fiducial markers in volume images of the head 193 1995
5769789 Automatic technique for localizing externally attached fiducial markers in volume images of the head 172 1997
 
GN RESOUND A/S (1)
5711299 Surgical guidance method and system for approaching a target within a body 234 1996
 
ROBOTIC VISION SYSTEMS, INC. (1)
4396945 Method of sensing the position and orientation of elements in space 289 1981
 
RAUSCHER, ELIZABETH A. & VAN BISE, WILLIAM L., CO-OWNERS (1)
4889526 Non-invasive method and apparatus for modulating brain signals through an external magnetic or electric field to reduce pain 202 1987
 
NATIONAL NEUROSCIENCE INSTITUTE (2)
7047235 Method and apparatus for creating medical teaching files from image archives 25 2002
2004/0107,210 Method and apparatus for creating medical teaching files from image archives 14 2002
 
ORTOPEDIA GMBH (1)
4621628 Apparatus for locating transverse holes of intramedullary implantates 181 1984
 
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. (3)
5027818 Dosimetric technique for stereotactic radiosurgery same 322 1989
5588430 Repeat fixation for frameless stereotactic procedure 258 1995
5954647 Marker system and related stereotactic procedure 179 1996
 
NORTHROP GRUMMAN SYSTEMS CORPORATION (1)
5762064 Medical magnetic positioning system and method for determining the position of a magnetic probe 192 1995
 
NIKON CORPORATION (2)
4782239 Optical position measuring apparatus 151 1986
5871455 Ophthalmic apparatus 116 1997
 
Corpak Medsystems, Inc. (2)
5425367 Catheter depth, position and orientation location system 327 1991
5645065 Catheter depth, position and orientation location system 264 1995
 
UNIVERSITY OF IOWA RESEARCH FOUNDATION (1)
5800535 Wireless prosthetic electrode for the brain 198 1994
 
Hardy; Tyrone L. (1)
5143076 Three-dimensional beam localization microscope apparatus for stereotactic diagnoses or surgery 115 1990
 
U.S. PHILIPS CORPORATION (7)
4403321 Switching network 114 1981
4645343 Atomic resonance line source lamps and spectrophotometers for use with such lamps 128 1984
5868674 MRI-system and catheter for interventional procedures 193 1996
5810728 MR imaging method and apparatus for guiding a catheter 152 1997
6013087 Image-guided surgery system 131 1997
6050724 Method of and device for position detection in X-ray imaging 145 1998
6006127 Image-guided surgery system 163 1998
 
THE CLEVELAND CLINIC FOUNDATION (5)
5309913 Frameless stereotaxy system 294 1992
5517990 Stereotaxy wand and tool guide 307 1994
5732703 Stereotaxy wand and tool guide 174 1996
5776064 Frameless stereotaxy system for indicating the position and axis of a surgical probe 228 1996
5967982 Non-invasive spine and bone registration for frameless stereotaxy 145 1997
 
WHITE, DEBORAH O., 145 ALPINE DRIVE, ROCHESTER, NY 14618 A CITIZEN OF USA (1)
5257636 Apparatus for determining position of an endothracheal tube 238 1991
 
LIVINGSTON PRODUCTS, INC. (1)
5320111 Light beam locator and guide for a biopsy needle 165 1992
 
Inceptio Medical Technologies, LLC (1)
6755789 Ultrasonic vascular imaging system and method of blood vessel cannulation 92 2002
 
UNIVERSITE JOSEPH FOURIER (GRENOBLE 1) (1)
5447154 Method for determining the position of an organ 241 1993
 
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY (2)
5913820 Position location system 380 1995
6516212 Three dimensional mapping 98 2000
 
PixSys, Inc. (1)
5198877 Method and apparatus for three-dimensional non-contact shape sensing 298 1990
 
SARIF BIOMEDICAL LLC (1)
5755725 Computer-assisted microsurgery methods and equipment 209 1996
 
RATNER, ADAM V. (1)
4989608 Device construction and method facilitating magnetic resonance imaging of foreign objects in a body 414 1989
 
CCG, INC., A CORP OF NEBRASKA (1)
5030222 Radiolucent orthopedic chuck 133 1990
 
GE MEDICAL SYSTEMS NAVIGATION AND VISULIZATION (1)
2004/0024,309 System for monitoring the position of a medical instrument with respect to a patient's body 121 2003
 
Schlondorff; Georg (1)
5494034 Process and device for the reproducible optical representation of a surgical operation 260 1994
 
NORTHWESTERN UNIVERSITY (2)
5799055 Apparatus and method for planning a stereotactic surgical procedure using coordinated fluoroscopy 347 1996
6198794 Apparatus and method for planning a stereotactic surgical procedure using coordinated fluoroscopy 98 2000
 
SILICON VALLEY BANK (1)
5353807 Magnetically guidable intubation device 241 1992
 
J. MORITA MANUFACTURING CORPORATION (1)
5664001 Medical X-ray imaging apparatus 117 1996
 
Inoue-Japax Research Incorporated (1)
5030196 Magnetic treatment device 124 1983
 
SCHAERER MAYFIELD USA, INC. (1)
4805615 Method and apparatus for performing stereotactic surgery 236 1985
 
LMI TECHNOLOGIES INC. (2)
4705395 Triangulation data integrity 164 1984
4761072 Electro-optical sensors for manual control 144 1987
 
White's Electronics, Inc. (1)
5325873 Tube placement verifier system 277 1992
 
ACOUSTIC POSITIONING RESEARCH INC. (1)
5214615 Three-dimensional displacement of a body with computer interface 236 1991
 
Photo Acoustic Technology, Inc. (1)
4821206 Ultrasonic apparatus for positioning a robot hand 155 1987
 
Best Medical International, Inc. (1)
2005/0111,621 Planning system, method and apparatus for conformal radiation therapy 95 2004
 
MBO Laboratories, Inc. (1)
4431005 Method of and apparatus for determining very accurately the position of a device inside biological tissue 345 1981
 
THE REGENTS OF THE UNIVERSITY OF MICHIGAN (1)
4884566 System and method for determining orientation of planes of imaging 130 1988
 
PACIFIC REPUBLIC CAPITAL CORP. (1)
5427097 Apparatus for and method of carrying out stereotaxic radiosurgery and radiotherapy 282 1992
 
REGENTS OF THE UNIVERSITY OF MINNESOTA (1)
6026316 Method and apparatus for use with MR imaging 173 1997
 
MICRONIX PTY LTD (1)
5099845 Medical instrument location means 375 1990
 
INTELLECTUAL VENTURES HOLDING 15 LLC (1)
5568384 Biomedical imaging and analysis 195 1992
 
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (2)
2006/0182,321 Method and apparatus for extracting third ventricle information 22 2004
2005/0018,885 System and method of anatomical modeling 80 2004
 
MIZUHO IKAKOGYO CO., LTD. (1)
5050608 System for indicating a position to be operated in a patient's body 398 1990
 
INTERATOM GERMAN (1)
5299253 Alignment system to overlay abdominal computer aided tomography and magnetic resonance anatomy with single photon emission tomography 219 1992
 
CENTRO NACIONAL DE INVESTIGACIONES CIENTIFICAS (1)
7092748 System and method for the tomography of the primary electric current of the brain and of the heart 28 2002
 
HFG HEALTHCO-4, LLC (1)
5558638 Patient monitor and support system 346 1993
 
Brookes and Gatehouse Limited (1)
4584577 Angular position sensor 146 1983
 
ORACLE AMERICA, INC. (1)
5767699 Fully complementary differential output driver for high speed digital communications 131 1996
 
AKAMAI TECHNOLOGIES, INC. (1)
2009/0132,648 CONTENT DELIVERY AND GLOBAL TRAFFIC MANAGEMENT NETWORK SYSTEM 80 2009
 
Criticare Systems, Inc. (1)
6406426 Medical monitoring and alert system for use with therapeutic devices 408 1999
 
AISIN SEIKI KABUSHIKI KAISHA (1)
4339953 Position sensor 139 1980
 
Eliav Medical Imaging Systems LTD (1)
5828725 Processing images for removal of artifacts 113 1997
 
GEC-MARCONI LIMITED (1)
4419012 Position measuring system 143 1980
 
WARSAW ORTHOPEDIC, INC. (2)
5484437 Apparatus and method of inserting spinal implants 889 1993
5772661 Methods and instrumentation for the surgical correction of human thoracic and lumbar spinal disease from the antero-lateral aspect of the spine 742 1995
 
CorMedica Corporation (2)
5769843 Percutaneous endomyocardial revascularization 314 1996
6073043 Measuring position and orientation using magnetic fields 263 1997
 
BRAINLAB MED. COMPUTERSYSTEME (1)
5628315 Device for detecting the position of radiation target points 136 1995
 
Ad-Tech Medical Instrument Corp. (1)
2004/0215,162 Intracranial catheter assembly for precise treatment of brain tissue 21 2003
 
LUCENT MEDICAL SYSTEMS, INC. (1)
5775322 Tracheal tube and methods related thereto 163 1996
 
BAYER HEALTHCARE LLC (1)
6385483 Patient specific dosing contrast delivery systems and methods 102 1998
 
UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION (1)
5823192 Apparatus for automatically positioning a patient for treatment/diagnoses 197 1996
 
SKLAR, H. ALFRED, 3155 OCTAVIA ST., SAN FRANCISCO, CA 94123 (1)
5098426 Method and apparatus for precision laser surgery 519 1989
 
MUSCULOGRAPHICS, INC. (1)
5682886 Computer-assisted surgical system 790 1995
 
XENON RESEARCH, INC. (4)
4571834 Knee laxity evaluator and motion module/digitizer arrangement 257 1985
5251127 Computer-aided surgery apparatus 557 1990
5305203 Computer-aided surgery apparatus 491 1990
5748767 Computer-aided surgery apparatus 539 1993
 
CARDIAC PATHWAYS CORPORATION (1)
5237996 Endocardial electrical mapping catheter 251 1992
 
AESCULAP AG (1)
5515160 Method and apparatus for representing a work area in a three-dimensional structure 215 1994
 
MITSUBISHI DENKI KABUSHIKI KAISHA (1)
4788481 Numerical control apparatus 141 1987
 
Neurion Inc. (1)
2004/0092,809 Methods for measurement and analysis of brain activity 154 2003
 
GENERAL SCANNING, INC. (1)
4743771 Z-axis height measurement system 155 1985
 
BRAIN LAB MED. COMPUTERSYSTEMS GMBH (1)
5643268 Fixation pin for fixing a reference system to bony structures 137 1995
 
MEDTRONIC VASCULAR, INC. (2)
6283951 Systems and methods for delivering drugs to selected locations within the body 379 1998
6979348 Reflowed drug-polymer coated stent and method thereof 79 2003
 
Stereotaxis, Inc. (1)
6014580 Device and method for specifying magnetic field for surgical applications 219 1998
 
NEO MEDICAL INC. (1)
5513637 Method and apparatus for determining the position of catheters, tubes, placement guidewires and implantable ports within biological tissue 208 1994
 
ECHOCATH, INC. (1)
5161536 Ultrasonic position indicating apparatus and methods 263 1991
 
MEDTRONIC NAVIGATION, INC. (11)
5592939 Method and system for navigating a catheter probe 321 1995
6118845 System and methods for the reduction and elimination of image artifacts in the calibration of X-ray imagers 193 1998
6470207 Navigational guidance via computer-assisted fluoroscopic imaging 376 1999
6381485 Registration of human anatomy integrated for electromagnetic localization 321 1999
6474341 Surgical communication and power system 281 1999
6491699 Instrument guidance method and system for image guided surgery 195 2000
7599730 Navigation system for cardiac therapies 213 2002
2004/0097,806 Navigation system for cardiac therapies 264 2002
2004/0215,071 Method and apparatus for performing 2D to 3D registration 98 2003
2005/0085,714 Method and apparatus for surgical navigation of a multiple piece construct for implantation 123 2003
2006/0084,867 Method and apparatus for surgical navigation 148 2005
 
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP (1)
5954796 System and method for automatically and dynamically changing an address associated with a device disposed in a fire channel environment 192 1997
 
ALGOTEC SYSTEMS LTD. (1)
7167180 Automatic path planning system and method 38 1998
 
MEDTRONIC SOFAMOR DANEK, INC. (3)
5674296 Human spinal disc prosthesis 866 1996
6156067 Human spinal disc prosthesis 621 1997
6001130 Human spinal disc prosthesis with hinges 710 1997
 
Thomson-CSF (1)
4396885 Device applicable to direction finding for measuring the relative orientation of two bodies 179 1980
 
DEXCEL PHARMA TECHNOLOGIES LTD. (1)
6531152 Immediate release gastrointestinal drug delivery system 67 2000
 
CATHEFFECTS, INC. (1)
5433198 Apparatus and method for cardiac ablation 369 1993
 
MEDTRONIC, INC. (13)
4328813 Brain lead anchoring system 256 1980
4548208 Automatic adjusting induction coil treatment device 182 1984
5868675 Interactive system for local intervention inside a nonhumogeneous structure 195 1992
5353800 Implantable pressure sensor lead 283 1992
5464446 Brain lead anchoring system 252 1993
5697377 Catheter mapping system and method 412 1995
5727552 Catheter and electrical lead location system 295 1996
5735814 Techniques of treating neurodegenerative disorders by brain infusion 144 1996
5824048 Method for delivering a therapeutic substance to a body lumen 531 1996
5810735 External patient reference sensors 267 1997
5983126 Catheter location system and method 408 1997
6901287 Implantable therapy delivery element adjustable anchor 95 2001
2008/0081,982 Method And Apparatus For Optimizing A Computer Assisted Surgical Procedure 110 2007
 
Biosense, Inc. (25)
5391199 Apparatus and method for treating cardiac arrhythmias 800 1993
5558091 Magnetic determination of position and orientation 650 1993
5443489 Apparatus and method for ablation 551 1994
5480422 Apparatus for treating cardiac arrhythmias 471 1994
5546951 Method and apparatus for studying cardiac arrhythmias 361 1994
5718241 Apparatus and method for treating cardiac arrhythmias with no discrete target 449 1995
5729129 Magnetic location system with feedback adjustment of magnetic field generator 452 1995
5752513 Method and apparatus for determining position of object 366 1995
5568809 Apparatus and method for intrabody mapping 501 1995
5694945 Apparatus and method for intrabody mapping 328 1995
5738096 Cardiac electromechanics 525 1996
5713946 Apparatus and method for intrabody mapping 377 1996
* 5833608 Magnetic determination of position and orientation 408 1997
6016439 Method and apparatus for synthetic viewpoint imaging 346 1997
5840025 Apparatus and method for treating cardiac arrhythmias 321 1997
6427314 Magnetic determination of position and orientation 131 1998
5928248 Guided deployment of stents 261 1998
6332089 Medical procedures and apparatus using intrabody probes 617 1998
6201387 Miniaturized position sensor having photolithographic coils for tracking a medical probe 191 1998
6147480 Detection of metal disturbance 134 1998
6211666 Object location system and method using field actuation sequences having different field strengths 175 1998
6314310 X-ray guided surgical location system with extended mapping volume 236 1999
6161032 Three-axis coil sensor 237 1999
6063022 Conformal catheter 224 1999
6498944 Intrabody measurement 234 2000
 
BRIANLAB MED. COMPUTERSYSTEME GMBH (1)
6223067 Referencing device including mouthpiece 132 1998
 
TECHNOMED MEDICAL SYSTEMS (1)
5299254 Method and apparatus for determining the position of a target relative to a reference of known co-ordinates and without a priori knowledge of the position of a source of radiation 133 1992
 
PRICE INVENA APS (1)
5947980 Device for squeezing and cutting an umbilical cord 95 1997
 
MEDTRONIC CARDIORHYTHM (2)
5487757 Multicurve deflectable catheter 643 1995
5938694 Electrode array catheter 342 1996
 
VANGUARD IMAGING LTD. (1)
5291889 Apparatus and method for spatially positioning images 161 1991
 
ST. JUDE MEDICAL, ATRIAL FIBRILLATION DIVISION, INC. (1)
5297549 Endocardial mapping system 314 1992
 
Medstone International, Inc. (1)
4896673 Method and apparatus for stone localization using ultrasound imaging 282 1988
 
BROWN, RUSSELL A., TRUSTEE OF THE RUSSELL A. FAMILY LIVING TRUST (1)
4608977 System using computed tomography as for selective body treatment 385 1982
 
INNOVATIVE CARE LIMITED (1)
5426687 Laser targeting device for use with image intensifiers in surgery 136 1993
 
HONEYWELL INC. (1)
5187475 Apparatus for determining the position of an object 125 1991
 
THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK (1)
5212720 Dual radiation targeting system 142 1992
 
BHL PATENT HOLDINGS LLC (1)
2002/0143,320 Tracking medical products with integrated circuits 34 2002
 
SONOMETRICS CORPORATION (2)
5797849 Method for carrying out a medical procedure using a three-dimensional tracking and imaging system 510 1997
6019725 Three-dimensional tracking and imaging system 255 1997
 
Integrated Surgical Systems, Inc. (1)
5951475 Methods and apparatus for registering CT-scan data to multiple fluoroscopic images 274 1997
 
IZI MEDICAL PRODUCTS, LLC (3)
5306271 Radiation therapy skin markers 151 1992
5368030 Non-invasive multi-modality radiographic surface markers 270 1992
5469847 Radiographic multi-modality skin markers 233 1994
 
SCHAERER MEDICAL USA, INC. (3)
5695501 Apparatus for neurosurgical stereotactic procedures 269 1994
5891157 Apparatus for surgical stereotactic procedures 236 1996
6071288 Apparatus and method for surgical stereotactic procedures 155 1997
 
Medco, Inc. (1)
5207688 Noninvasive head fixation method and apparatus 172 1991
 
SAINT LOUIS UNIVERSITY (5)
5383454 System for indicating the position of a surgical probe within a head on an image of the head 539 1992
5891034 System for indicating the position of a surgical probe within a head on an image of the head 405 1995
5871445 System for indicating the position of a surgical probe within a head on an image of the head 278 1995
5851183 System for indicating the position of a surgical probe within a head on an image of the head 336 1995
6076008 System for indicating the position of a surgical probe within a head on an image of the head 181 1999
 
VANDERBILT UNIVERSITY (3)
2005/0070,781 Electrophysiological atlas and applications of same 110 2004
7103399 Apparatus and methods of cortical surface registration and deformation tracking for patient-to-image alignment in relation to image-guided surgery 17 2004
7072705 Apparatus and methods of brain shift compensation and applications of the same 14 2004
 
SYBERNAV, LLC (1)
5782765 Medical positioning system 156 1996
 
SHERWOOD SERVICES AG (4)
4618978 Means for localizing target coordinates in a body relative to a guidance system reference frame in any arbitrary plane as viewed by a tomographic image through the body 262 1983
4583538 Method and apparatus for stereotaxic placement of probes in the body utilizing CT scanner localization 290 1984
4838265 Localization device for probe placement under CT scanner imaging 159 1988
5848967 Optically coupled frameless stereotactic system and method 262 1995
 
SIEMENS HEALTHCARE GMBH (3)
6131396 Heat radiation shield, and dewar employing same 103 1997
6139183 X-ray exposure system for 3D imaging 120 1998
2007/0021,668 Method for pre-interventional planning of a 2D fluoroscopy projection 6 2006
 
IMAGING ACCESSORIES, INC. (1)
4651732 Three-dimensional light guidance system for invasive procedures 220 1985
 
SOFAMOR DANEK HOLDINGS, INC. (6)
5389101 Apparatus and method for photogrammetric surgical localization 341 1992
5603318 Apparatus and method for photogrammetric surgical localization 260 1993
5772594 Fluoroscopic image guided orthopaedic surgery system with intraoperative registration 341 1996
5836954 Apparatus and method for photogrammetric surgical localization 232 1997
6165181 Apparatus and method for photogrammetric surgical localization 190 1998
6348058 Image guided spinal surgery guide, system, and method for use thereof 298 1998
 
BIOCARDIA, INC. (1)
2004/0158,313 Pulmonary vein stent and method for use 14 2004
 
THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES (1)
2005/0002,918 Selective treatment of IL-13 expressing tumors 9 2004
 
Houdek; Pavel V. (1)
5107839 Computer controlled stereotaxic radiotherapy system and method 230 1990
 
Millar Instruments, Inc. (1)
5117836 Method for measuring intracranial fluid characteristics 68 1990
 
Kaiser Aerospace and Electronics Corporation (6)
4328548 Locator for source of electromagnetic radiation having unknown structure or orientation 132 1980
4346384 Remote object position and orientation locator 163 1980
4688037 Electromagnetic communications and switching system 149 1982
4613866 Three dimensional digitizer with electromagnetic coupling 271 1983
4737794 Method and apparatus for determining remote object orientation and position 274 1985
4742356 Method and apparatus for determining remote object orientation and position 237 1985
 
NEW CHESTER INSURANCE COMPANY LIMITED (1)
5385146 Orthogonal sensing for use in clinical electrophysiology 218 1993
 
SURGICAL NAVIGATION SPECIALIST INC. (6)
5951571 Method and apparatus for correlating a body with an image of the body 110 1996
5810008 Apparatus and method for visualizing ultrasonic images 189 1996
5957844 Apparatus and method for visualizing ultrasonic images 186 1997
6259942 Method and apparatus for recording a three-dimensional image of a body part 106 1998
6096050 Method and apparatus for correlating a body with an image of the body 110 1999
6203497 Apparatus and method for visualizing ultrasonic images 110 1999
 
SURGICAL NAVIGATION TECHNOLOGIES, INC. (14)
4821731 Acoustic image system and method 339 1987
4862893 Ultrasonic transducer 121 1988
4977655 Method of making a transducer 123 1989
5002058 Ultrasonic transducer 157 1989
5970499 Method and apparatus for producing and accessing composite data 74 1997
6104944 System and method for navigating a multiple electrode catheter 191 1997
6482182 Anchoring system for a brain lead 101 1999
6434415 System for use in displaying images of a body part 171 1999
6499488 Surgical sensor 206 1999
6493573 Method and system for navigating a catheter probe in the presence of field-influencing objects 226 2000
6701179 Coil structures and methods for generating magnetic fields 167 2000
6526415 Method and apparatus for producing an accessing composite data 27 2001
7313430 Method and apparatus for performing stereotactic surgery 208 2003
2005/0085,720 Method and apparatus for surgical navigation 125 2004
 
SYNTHES (U.S.A.) (1)
4803976 Sighting instrument 237 1988
 
TASC, INC. (1)
5999840 System and method of registration of three-dimensional data sets 184 1995
 
UNIVERSITY OF VIRGINIA (1)
4869247 Video tumor fighting system 225 1988
 
JONKOPINGS LANS LANDSTING, A CORP. OF SWEDEN (1)
4821200 Method and apparatus for manufacturing a modified, three-dimensional reproduction of a soft, deformable object 224 1987
 
CORDIS CORPORATION (3)
5269759 Magnetic guidewire coupling for vascular dilatation apparatus 168 1992
5487729 Magnetic guidewire coupling for catheter exchange 180 1994
5542938 Magnetic guidewire coupling for catheter exchange 177 1995
 
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (2)
5299288 Image-directed robotic system for precise robotic surgery including redundant consistency checking 563 1991
5385148 Cardiac imaging and ablation catheter 649 1993
 
OHIO MEDICAL INSTRUMENT COMPANY, INC. (1)
4955891 Method and apparatus for performing stereotactic surgery 238 1987
 
UNIVERSITY OF WASHINGTON (2)
5425382 Apparatus and method for locating a medical tube in the body of a patient 307 1993
5622169 Apparatus and method for locating a medical tube in the body of a patient 245 1994
 
OLYMPUS OPTICAL CO., LTD. (5)
5253647 Insertion position and orientation state pickup for endoscope 221 1991
5273025 Apparatus for detecting insertion condition of endoscope 215 1991
5681260 Guiding apparatus for guiding an insertable body within an inspected object 307 1994
6059718 Endoscope form detecting apparatus in which coil is fixedly mounted by insulating member so that form is not deformed within endoscope 236 1995
5840024 Endoscope form detecting apparatus in which coil is fixedly mounted by insulating member so that form is not deformed within endoscope 184 1997
 
ZIMMER TECHNOLOGY, INC. (2)
5178621 Two-piece radio-transparent proximal targeting device for a locking intramedullary nail 151 1991
5478341 Ratchet lock for an intramedullary nail locking bolt 151 1991
 
ONESYS OY (1)
5413573 Device for surgical procedures 374 1994
 
CAE ELECTRONICS LTD./CAE ELECTRONIQUE LTEE. (1)
4649504 Optical position and orientation measurement techniques 291 1984
 
THE UNIVERSITY OF CHICAGO (1)
4875165 Method for determination of 3-D structure in biplane angiography 153 1987
 
THE OHIO STATE UNIVERSITY (1)
5690108 Interventional medicine apparatus 171 1997
 
HOWARD FLOREY INSTITUE OF EXPERIMENTAL PHYSIOLOGY AND MEDICINE, UNIVERSITY OF MELBOURNE (1)
2005/0084,146 Map of a property 5 2004
 
ABBOTT LABORATORIES (1)
5316024 Tube placement verifier system 125 1992
 
KENT RIDGE DIGITAL LABS (2)
2004/0068,172 Curved surgical instruments and method of mapping a curved path for stereotactic surgery 17 2003
2004/0210,124 Methods and apparatus for calculating and presenting the probabilistic functional maps of the human brain 9 2004
 
Ex-Cell-O Corporation (1)
4709156 Method and apparatus for inspecting a surface 146 1985
 
CORDIS WEBSTER, INC. (2)
5843076 Catheter with an electromagnetic guidance sensor 212 1996
5938603 Steerable catheter with electromagnetic sensor 180 1997
 
IZI CORPORATION (1)
4860331 Image marker device 168 1988
 
Prediction Sciences, LLC (1)
6658396 Neural network drug dosage estimation 133 1999
 
FRANKEL, DAVID (1)
4745290 Method and apparatus for use in making custom shoes 194 1987
 
BAKER HUGHES MINING TOOLS, INC. (1)
4710708 Method and apparatus employing received independent magnetic field components of a transmitted alternating magnetic field for determining location 350 1982
 
CYBEROPTICS CORPORATION (1)
4733969 Laser probe for determining distance 175 1986
 
CARDIORHYTHM A CA CORPORATION (1)
5573533 Method and system for radiofrequency ablation of cardiac tissue 429 1992
 
ARTMA MEDICAL TECHNOLOGIES AG (1)
5823958 System and method for displaying a structural data image in real-time correlation with moveable body 194 1994
 
SDGI HOLDINGS, INC. (1)
5571109 System for the immobilization of vertebrae 472 1994
 
PURDUE RESEARCH FOUNDATION (1)
5445144 Apparatus and method for acoustically guiding, positioning, and monitoring a tube within a body 185 1993
 
Applied Medical Resources Corporation (1)
5636644 Method and apparatus for endoconduit targeting 131 1995
 
AESCULAP AG & CO. KG (1)
5807252 Method and apparatus for determining the position of a body part 148 1996
 
Sunnybrook and Women's College and Health Science Centre (1)
2005/0245,814 Catheter tracking with phase information 34 2005
 
Seiko Instruments & Electronics Ltd. (1)
4659971 Robot controlling system 145 1985
 
PICKER INTERNATIONAL, INC. (11)
4737921 Three dimensional medical image display system 295 1985
4791934 Computer tomography assisted stereotactic surgery system and method 651 1986
4845771 Exposure monitoring in radiation imaging 107 1987
5079699 Quick three-dimensional display 167 1989
5371778 Concurrent display and adjustment of 3D projection, coronal slice, sagittal slice, and transverse slice images 225 1991
5682890 Magnetic resonance stereotactic surgery with exoskeleton tissue stabilization 213 1995
5980535 Apparatus for anatomical tracking 183 1997
5904691 Trackable guide block 200 1997
5987960 Tool calibrator 162 1997
6149592 Integrated fluoroscopic projection image data, volumetric image data, and surgical device position data 196 1997
6064904 Frameless stereotactic CT scanner with virtual needle display for planning image guided interventional procedures 62 1997
 
STRYKER TRAUMA GMBH (1)
5478343 Targeting device for bone nails 133 1994
 
VARIAN MEDICAL SYSTEMS, INC. (1)
5889834 Blade collimator for radiation therapy 113 1996
 
VARIAN, INC. (1)
4572198 Catheter for use with NMR imaging systems 289 1984
 
Imris Inc. (1)
5735278 Surgical procedure with magnetic resonance imaging 208 1996
 
The United States of America as represented by the Secretary of the Army (1)
4422041 Magnet position sensing system 148 1981
 
RICHARD WOLF GMBH (1)
4771787 Ultrasonic scanner and shock wave generator 164 1986
 
The United States of America as represented by the Secretary of the Air Force (1)
4653509 Guided trephine samples for skeletal bone studies 166 1985
 
BECTON, DICKINSON AND COMPANY (1)
5005592 Method and apparatus for tracking catheters 208 1989
 
Position Orientation Systems, Ltd. (1)
4642786 Method and apparatus for position and orientation measurement using a magnetic field and retransmission 260 1984
 
THE TRUSTEES OF DARTMOUTH COLLEGE (1)
4722056 Reference display systems for superimposing a tomagraphic image onto the focal plane of an operating microscope 306 1986
 
Picker Nordstar Inc. (2)
5882304 Method and apparatus for determining probe location 124 1997
6671538 Interface system for use with imaging devices to facilitate visualization of image-guided interventional procedure planning 39 1999
 
LEIBINGER GMBH (1)
5394457 Device for marking body sites for medical examinations 280 1993
 
Cyberware Laboratory, Inc. (2)
4705401 Rapid three-dimensional surface digitizer 211 1985
4737032 Surface mensuration sensor 187 1985
 
BMO CAPITAL CORPORATION (4)
5249581 Precision bone alignment 239 1991
5197476 Locating target in human body 223 1991
5295483 Locating target in human body 227 1991
5828770 System for determining the spatial position and angular orientation of an object 420 1996
 
BOSTON SCIENTIFIC SCIMED, INC. (2)
5054492 Ultrasonic imaging catheter having rotational image correlation 350 1990
5228442 Method for mapping, ablation, and stimulation using an endocardial catheter 420 1992
 
PHILIPS ELECTRONICS LTD (1)
5834759 Tracking device having emitter groups with different emitting directions 147 1997
 
STEVEN M. HOFFBERG 2004-1 GRAT (2)
2002/0151,992 Media recording device with packet data interface 86 2002
2002/0151,992 Media recording device with packet data interface 86 2002
 
INTEGRA BURLINGTON MA, INC. (4)
5160337 Curved-shaped floor stand for use with a linear accelerator in radiosurgery 130 1990
5230623 Operating pointer with interactive computergraphics 627 1991
6122541 Head band for frameless stereotactic registration 276 1996
5947981 Head and neck localizer 161 1997
 
HITACHI MEDICAL CORPORATION (1)
5448610 Digital X-ray photography device 116 1994
 
SANDSTROM, GUNBRITT VIVIAN MONICA (1)
4617925 Adapter for definition of the position of brain structures 166 1984
 
SOLANA SURGICAL, LLC (1)
5968047 Fixation devices 479 1998
 
SIEMENS ELEMA AB (1)
5758667 Device for locating a port on a medical implant 184 1996
 
BRAINLAB AG (14)
6611700 Method and apparatus for positioning a body for radiation using a position sensor 145 1999
6549803 Method and apparatus for targeting material delivery to tissue 55 2000
6464662 Drug delivery and catheter systems, apparatus and processes 21 2000
6516046 Exact patient positioning by compairing reconstructed x-ray images and linac x-ray images 188 2000
6428547 Detection of the shape of treatment devices 144 2000
6609022 Intraoperative navigation updating 126 2001
6640128 Method and device for the navigation-assisted dental treatment 145 2001
6551325 Device, system and method for determining the position of an incision block 242 2001
6584174 Registering image information 150 2001
6694162 Navigated microprobe 163 2001
7194295 Medical navigation and/or pre-operative treatment planning with the assistance of generic patient data 82 2002
2004/0236,554 System and process for metabolic guidance of introduced cellular material 9 2003
2004/0138,551 Determining distribution for planning an infusion 8 2003
2006/0217,733 User guidance in adjusting bone incision blocks 23 2006
 
ORION-YHTYMA OY, A FINNISH BODY CORPORATE (1)
5107843 Method and apparatus for thin needle biopsy in connection with mammography 120 1991
 
GOOGLE TECHNOLOGY HOLDINGS LLC (1)
5696500 Multi-media receiver and system therefor 163 1995
 
BRAINLAB MED. COMPUTERSYSTEME GMBH (6)
5702406 Device for noninvasive stereotactic immobilization in reproducible position 136 1995
5769861 Method and devices for localizing an instrument 266 1996
6351659 Neuro-navigation system 240 1997
6178345 Method for detecting the exact contour of targeted treatment areas, in particular, the external contour 117 1999
6424856 Method for the localization of targeted treatment areas in soft body parts 148 1999
6527443 Process and apparatus for image guided treatment with an integration of X-ray detection and navigation system 222 1999
 
PROF. DR. SCHLONDORFF, GEORGE (1)
5186174 Process and device for the reproducible optical representation of a surgical operation 297 1990
 
KABUSHIKI KAISHA TOSHIBA (2)
4923459 Stereotactics apparatus 176 1988
5285787 Apparatus for calculating coordinate data of desired point in subject to be examined 118 1992
 
GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC (24)
5333168 Time-based attenuation compensation 109 1993
5400384 Time-based attenuation compensation 109 1994
5503416 Undercarriage for X-ray diagnostic equipment 135 1994
5426683 One piece C-arm for X-ray diagnostic equipment 115 1994
5619261 Pixel artifact/blemish filter for use in CCD video camera 105 1994
5829444 Position tracking and imaging system for use in medical applications 302 1994
5583909 C-arm mounting structure for mobile X-ray imaging system 143 1994
5596228 Apparatus for cooling charge coupled device imaging systems 142 1995
5627873 Mini C-arm assembly for mobile X-ray imaging system 130 1995
5617462 Automatic X-ray exposure control system and method of use 140 1995
5642395 Imaging chain with miniaturized C-arm assembly for mobile X-ray imaging system 115 1995
5803089 Position tracking and imaging system for use in medical applications 269 1995
5676673 Position tracking and imaging system with error detection for use in medical applications 577 1996
5800352 Registration system for use with position tracking and imaging system for use in medical applications 274 1996
5873822 Automatic registration system for use with position tracking and imaging system for use in medical applications 278 1996
5967980 Position tracking and imaging system for use in medical applications 325 1996
5802719 One piece C-arm for X-ray diagnostic equipment 114 1997
6445943 Position tracking and imaging system for use in medical applications 259 1998
6175756 Position tracking and imaging system for use in medical applications 177 1998
6285902 Computer assisted targeting device for use in orthopaedic surgery 326 1999
6484049 Fluoroscopic tracking and visualization system 194 2000
6490475 Fluoroscopic tracking and visualization system 225 2000
6341231 Position tracking and imaging system for use in medical applications 215 2000
6478802 Method and apparatus for display of an image guided drill bit 128 2001
 
Mitutoyo Mfg. Co., Ltd. (1)
4743770 Profile-measuring light probe using a change in reflection factor in the proximity of a critical angle of light 149 1986
 
INTEGRA LIFESCIENCES CORPORATION (1)
5197965 Skull clamp pin assembly 125 1992
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (15)
5086401 Image-directed robotic system for precise robotic surgery including redundant consistency checking 681 1990
5059789 Optical position and orientation sensor 320 1990
5417210 System and method for augmentation of endoscopic surgery 881 1992
5279309 Signaling device and method for monitoring positions in a surgical operation 511 1992
5976156 Stereotaxic apparatus and method for moving an end effector 232 1993
5408409 Image-directed robotic system for precise robotic surgery including redundant consistency checking 517 1993
5445166 System for advising a surgeon 464 1994
5695500 System for manipulating movement of a surgical instrument with computer controlled brake 405 1994
5402801 System and method for augmentation of surgery 394 1994
5950629 System for assisting a surgeon during surgery 342 1994
5630431 System and method for augmentation of surgery 354 1994
5572999 Robotic system for positioning a surgical instrument relative to a patient's body 546 1995
5749362 Method of creating an image of an anatomical feature where the feature is within a patient's body 437 1995
6390097 Method and system for providing artificial intelligence for planning and risk assessment of surgical paths 21 1998
6024695 System and method for augmentation of surgery 251 1999
 
SMITHS MEDICAL MD, INC. (3)
4905698 Method and apparatus for catheter location determination 273 1988
5386828 Guide wire apparatus with location sensing member 193 1993
5749835 Method and apparatus for location of a catheter tip 180 1997
 
SIEMENS AKTIENGESELLSCHAFT (4)
4368536 Diagnostic radiology apparatus for producing layer images 102 1980
5042486 Catheter locatable with non-ionizing field and method for locating same 452 1990
5152288 Apparatus and method for measuring weak, location-dependent and time-dependent magnetic fields 138 1991
5265611 Apparatus for measuring weak, location-dependent and time-dependent magnetic field 122 1992
 
CHITTENDEN BANK (3)
5307072 Non-concentricity compensation in position and orientation measurement systems 196 1992
5453686 Pulsed-DC position and orientation measurement system 227 1993
5640170 Position and orientation measuring system having anti-distortion source configuration 174 1995
 
INTEGRA RADIONICS, INC. (4)
5662111 Process of stereotactic optical navigation 330 1995
6006126 System and method for stereotactic registration of image scan data 480 1995
5971997 Intraoperative recalibration apparatus for stereotactic navigators 173 1997
5921992 Method and system for frameless tool calibration 215 1997
 
Biomagnetic Technologies, Inc. (1)
4793355 Apparatus for process for making biomagnetic measurements 210 1987
 
ENGILITY CORPORATION (1)
5531520 System and method of registration of three-dimensional data sets including anatomical body data 334 1994
 
BAE SYSTEMS PLC (2)
4849692 Device for quantitatively measuring the relative position and orientation of two bodies in the presence of metals utilizing direct current magnetic fields 374 1986
4945305 Device for quantitatively measuring the relative position and orientation of two bodies in the presence of metals utilizing direct current magnetic fields 487 1989
 
FONAR CORPORATION (1)
5647361 Magnetic resonance imaging method and apparatus for guiding invasive therapy 340 1993
 
MEDIGUIDE LTD. (1)
6233476 Medical positioning system 636 1999
 
Quantime, Inc. (1)
4753528 Laser archery distance device 184 1985
 
VEXCEL IMAGING CORPORATION (1)
4829373 Stereo mensuration apparatus 149 1987
 
DEUTSCHES KREBSFORSCHUNGSZENTRUM (1)
5315630 Positioning device in medical apparatus 161 1993
 
HARRIS GRAPHICS CORPORATION (1)
4719419 Apparatus for detecting a rotary position of a shaft 138 1985
 
EP Technologies, Inc. (4)
5487391 Systems and methods for deriving and displaying the propagation velocities of electrical events in the heart 214 1994
5485849 System and methods for matching electrical characteristics and propagation velocities in cardiac tissue 203 1994
5546940 System and method for matching electrical characteristics and propagation velocities in cardiac tissue to locate potential ablation sites 141 1995
5740808 Systems and methods for guilding diagnostic or therapeutic devices in interior tissue regions 466 1996
 
KLIEGIS, ULRICH (1)
5715836 Method and apparatus for planning and monitoring a surgical operation 186 1995
 
MED INSTITUTE, INC. (1)
4961422 Method and apparatus for volumetric interstitial conductive hyperthermia 197 1988
 
NEUTAR, LLC (2)
6273896 Removable frames for stereotactic localization 188 1998
6298262 Instrument guidance for stereotactic surgery 206 2001
 
SMITH & NEPHEW RICHARDS INC. (1)
5013317 Medical drill assembly transparent to X-rays and targeting drill bit 153 1990
 
ELBIT SYSTEMS LTD. (1)
5646524 Three dimensional tracking system employing a rotating field 141 1993
 
Instrumentarium Oy (1)
4543959 Diagnosis apparatus and the determination of tissue structure and quality 193 1985
 
KODAK GRAPHIC COMMUNICATIONS CANADA COMPANY (1)
5305091 Optical coordinate measuring system for large objects 171 1992
 
VIP Industries Limited (1)
5458718 Heat sealing method for making a luggage case 99 1994
 
CALIFORNIA INSTITUTE OF COMPUTER ASSISTED SURGERY, INC. (1)
6167296 Method for volumetric image navigation 300 1999
 
CCS TECHNOLOGY, INC. (1)
5543951 Method for receive-side clock supply for video signals digitally transmitted with ATM in fiber/coaxial subscriber line networks 122 1995
 
CALIFORNIA INSTITUTE OF TECHNOLOGY (1)
6828966 Method of deriving mesh surface representation from volume representation 11 2002
 
NEUROTECH USA, INC. (1)
5871487 Microdrive for use in stereotactic surgery 181 1997
 
Lunar Corporation (1)
5480439 Method for periprosthetic bone mineral density measurement 133 1994
 
OEC MEDICAL SYSTEMS, INC. (2)
4797907 Battery enhanced power generation for mobile X-ray machine 151 1987
RE35025 Battery enhanced power generation for mobile X-ray machine 110 1991
 
TURON AB A CORPORATION OF SWEDEN (1)
4727565 Method of localization 173 1984
 
IMAGE GUIDED TECHNOLOGIES, INC. (6)
5622170 Apparatus for determining the position and orientation of an invasive portion of a probe inside a three-dimensional body 423 1994
RE35816 Method and apparatus for three-dimensional non-contact shape sensing 230 1995
5617857 Imaging system having interactive medical instruments and methods 341 1995
5987349 Method for determining the position and orientation of two moveable objects in three-dimensional space 203 1997
5907395 Optical fiber probe for position measurement 159 1997
5920395 System for locating relative positions of objects in three dimensional space 250 1997
 
SIEMENS MEDICAL SOLUTIONS USA, INC. (2)
6122538 Motion--Monitoring method and system for medical devices 273 1997
5923727 Method and apparatus for calibrating an intra-operative X-ray system 125 1997
 
COMPASS INTERNATIONAL, INC. (2)
5483961 Magnetic field digitizer for stereotactic surgery 280 1994
5787886 Magnetic field digitizer for stereotatic surgery 165 1995
 
SIEMENS MEDICAL SYSTEMS, INC. (2)
5446548 Patient positioning and monitoring system 358 1993
5820553 Identification system and method for radiation therapy 270 1996
 
GENERAL ELECTRIC COMPANY (19)
4358856 Multiaxial x-ray apparatus 181 1980
5211165 Tracking system to follow the position and orientation of a device with radiofrequency field gradients 511 1991
5251635 Stereoscopic X-ray fluoroscopy system using radiofrequency fields 255 1991
5255680 Automatic gantry positioning for imaging systems 288 1991
5265610 Multi-planar X-ray fluoroscopy system using radiofrequency fields 286 1991
5274551 Method and apparatus for real-time navigation assist in interventional radiological procedures 225 1991
5271400 Tracking system to monitor the position and orientation of a device using magnetic resonance detection of a sample contained within the device 287 1992
5318025 Tracking system to monitor the position and orientation of a device using multiplexed magnetic resonance detection 324 1992
5353795 Tracking system to monitor the position of a device using multiplexed magnetic resonance detection 196 1992
5445150 Invasive system employing a radiofrequency tracking system 232 1993
5377678 Tracking system to follow the position and orientation of a device with radiofrequency fields 353 1993
5437277 Inductively coupled RF tracking system for use in invasive imaging of a living body 316 1994
5419325 Magnetic resonance (MR) angiography using a faraday catheter 167 1994
5443066 Invasive system employing a radiofrequency tracking system 254 1994
5611025 Virtual internal cavity inspection system 171 1994
5730129 Imaging of interventional devices in a non-stationary subject 229 1995
5715822 Magnetic resonance devices suitable for both tracking and imaging 213 1995
5740802 Computer graphic and live video system for enhancing visualization of body structures during surgery 272 1995
6437567 Radio frequency coil for open magnetic resonance imaging system 138 1999
 
General Electric CGR S.A. (1)
5219351 Mammograph provided with an improved needle carrier 183 1991
 
MICROCHIPS, INC. (1)
6973718 Methods for conformal coating and sealing microchip reservoir devices 117 2002
 
FUJI PHOTO OPTICAL CO., LTD. (1)
5211176 Ultrasound examination system 150 1991
 
N.V. OPTISCHE INDUSTRIE "DE OUDE DELFT" (1)
4701049 Measuring system employing a measuring method based on the triangulation principle for the non-contact measurement of a distance from the surface of a contoured object to a reference level. _ 165 1984
 
RUDOLPH TECHNOLOGIES, INC. (1)
4822163 Tracking vision sensor 143 1986
 
COMPUMEDICS GERMANY GMBH (1)
5514146 Device for accomodating at least one sonographic probe 97 1994
 
Schneider Medical Technologies, Inc. (1)
5531227 Imaging device and method 320 1994
 
C. R. BARD, INC. (1)
5423334 Implantable medical device characterization system 314 1993
 
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH (1)
5884410 Sensing system for coordinate measuring equipment 118 1996
 
SCHNEIDER (USA) INC. (1)
5792055 Guidewire antenna 213 1996
 
SATO, YUKIO, WAKAMIZU-JUTAKU #1-45, 2-2-8, WAKAMIZU, CHIKUSA-KU, NAGOYA-SHI, AICHI, JAPAN (1)
4794262 Method and apparatus for measuring profile of three-dimensional object 200 1986
 
Sextant Avionique (2)
5109194 Electromagnetic position and orientation detector for a pilot's helmet 114 1990
5457641 Method and apparatus for determining an orientation associated with a mobile system, especially a line of sight inside a helmet visor 109 1994
 
Laboratory Equipment, Corp. (1)
4951653 Ultrasound brain lesioning system 282 1988
 
Howmedica International (2)
4418422 Aiming device for setting nails in bones 153 1981
4625718 Aiming apparatus 129 1985
 
REVLON CONSUMER PRODUCTS CORPORATION (1)
5999837 Localizing and orienting probe for view devices 134 1997
 
VTQ IP HOLDING CORPORATION (2)
6402689 Methods, systems, and associated implantable devices for dynamic monitoring of physiological and biological properties of tumors 285 1999
7011814 Systems, methods and devices for in vivo monitoring of a localized response via a radiolabeled analyte in a subject 42 2002
 
Neurodynamics, Inc. (2)
4931056 Catheter guide apparatus for perpendicular insertion into a cranium orifice 230 1988
6206885 Catheter guide and drill guide apparatus and method for perpendicular insertion into a cranium orifice 113 1999
 
IGDRASOL, INC. (1)
6982282 Emulsion vehicle for poorly soluble drugs 23 2002
 
Carl-Zeiss-Stiftung (4)
4660970 Method and apparatus for the contact-less measuring of objects 156 1984
4825091 Optoelectronic distance sensor with visible pilot beam 175 1988
5359417 Surgical microscope for conducting computer-supported stereotactic microsurgery and a method for operating the same 160 1992
5795294 Procedure for the correlation of different coordinate systems in computer-supported, stereotactic surgery 143 1995
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 2013/0177,887 Simulator and a Method for Simulating the Treatment of a Biological Tissue 0 2012
 
GLOBUS MEDICAL, INC. (1)
9078685 Method and system for performing invasive medical procedures using a surgical robot 0 2012
 
Monteris Medical Corporation (15)
8747418 Trajectory guide 6 2009
8728092 Stereotactic drive system 1 2009
* 2010/0042,111 TRAJECTORY GUIDE 19 2009
* 2010/0042,112 STEREOTACTIC DRIVE SYSTEM 13 2009
8979871 Image-guided therapy of a tissue 0 2013
9387042 Hyperthermia treatment and probe therefor 0 2013
9333038 Hyperthermia treatment and probe therefore 0 2014
9271794 Monitoring and noise masking of thermal therapy 1 2014
9211157 Probe driver 0 2014
9510909 Image-guide therapy of a tissue 0 2015
9700342 Image-guided therapy of a tissue 0 2015
9504484 Image-guided therapy of a tissue 0 2015
9492121 Image-guided therapy of a tissue 0 2015
9486170 Image-guided therapy of a tissue 0 2015
9433383 Image-guided therapy of a tissue 0 2015
 
FORD GLOBAL TECHNOLOGIES, LLC (1)
* 2016/0046,300 SHARED VEHICLE SYSTEM 0 2015
 
BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKA (1)
9498231 On-board tool tracking system and methods of computer assisted surgery 0 2013
* Cited By Examiner

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 24, 2019
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 24, 2023
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00