NELLCOR PURITAN BENNETT INCORPORATED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 99146
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 31123
 
  
 
A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING 1225
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 5201
 
  
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 4103
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING469
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 2138
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 2203
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 2131

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8851073 Patient interface having an integrated system for communicating data to a ventilatorSep 29, 06Oct 07, 14[A61B, A62B, A61N, A61M]
8454526 Carbon dioxide-sensing airway products and technique for using the sameSep 25, 06Jun 04, 13[G01N, A61B]
8135448 Systems and methods to assess one or more body fluid metricsNov 18, 05Mar 13, 12[A61B]
7736349 Absorbent article comprising an absorbent element comprising a liquid absorbent thermoplastic compositionSep 23, 03Jun 15, 10[A61F]
7686019 Auto-inflation cuffsNov 23, 05Mar 30, 10[A61M]
7643858 System and method for detection of brain edema using spectrophotometrySep 28, 06Jan 05, 10[A61B]
7600515 Tracheostomy tube combination radial snap and bayonet cannula connectorSep 28, 05Oct 13, 09[A61M]
7555327 Folding medical sensor and technique for using the sameSep 30, 05Jun 30, 09[A61B]
7548771 Pulse oximetry sensor and technique for using the same on a distal region of a patient's digitMar 31, 05Jun 16, 09[A61B]
7534212 Pulse oximeter with alternate heart-rate determinationMar 08, 04May 19, 09[A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0333,703 VENTILATOR BREATH DISPLAY AND GRAPHIC USER INTERFACEAbandonedAug 16, 13Dec 19, 13[A61M]
2011/0066,015 OXIMETER SENSOR WITH DIGITAL MEMORY ENCODING PATIENT DATAAbandonedNov 23, 10Mar 17, 11[A61B]
7590439 Bi-stable medical sensor and technique for using the sameExpiredAug 08, 05Sep 15, 09[A61B]
7574245 Flexible medical sensor enclosureExpiredSep 27, 06Aug 11, 09[A61B]
2008/0220,512 Tunable laser-based spectroscopy system for non-invasively measuring body water contentAbandonedMar 09, 07Sep 11, 08[C12M]
7418284 Shunt barrier in pulse oximeter sensorExpiredSep 28, 06Aug 26, 08[A61B]
7415298 Pulse oximeter and sensor optimized for low saturationExpiredFeb 23, 07Aug 19, 08[A61B]
7376454 Oximeter with selection between calculations based on patient typeExpiredOct 30, 03May 20, 08[A61B]
2008/0097,175 System and method for display control of patient monitorAbandonedSep 29, 06Apr 24, 08[A61B]
2008/0097,177 System and method for user interface and identification in a medical deviceAbandonedSep 29, 06Apr 24, 08[A61B]
2008/0078,399 Self-sizing adjustable endotracheal tubeAbandonedSep 29, 06Apr 03, 08[A61M]
2008/0078,401 Self-sizing adjustable endotracheal tubeAbandonedSep 29, 06Apr 03, 08[A62B, A61M]
2008/0078,404 Endotracheal cuff and technique for using the sameAbandonedSep 29, 06Apr 03, 08[A61M]
2008/0078,405 Self-sizing adjustable endotracheal tubeAbandonedSep 29, 06Apr 03, 08[A62B, A61M]
2008/0081,956 System and method for integrating voice with a medical deviceAbandonedSep 29, 06Apr 03, 08[A61B]
2008/0082,338 Systems and methods for secure voice identification and medical device interfaceAbandonedSep 29, 06Apr 03, 08[G10L]
2008/0072,896 Multi-Level User Interface for a Breathing Assistance SystemAbandonedSep 27, 06Mar 27, 08[A61M]
2008/0076,977 Patient monitoring device snapshot feature system and methodAbandonedSep 26, 06Mar 27, 08[A61B]
2008/0077,035 Carbon dioxide-sensing airway products and technique for using the sameAbandonedSep 25, 06Mar 27, 08[A61B]
2008/0066,752 Method and system for circulatory delay compensation in closed-loop control of a medical deviceAbandonedSep 20, 06Mar 20, 08[A61M]

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