Surgical clip applier

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5868761
SERIAL NO

08698430

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A surgical clip applicator having a housing, a pair of handles pivotally connected to opposite sides of the housing, and a jaw blade assembly fixedly connected to the housing is provided. The jaw blade assembly includes a pair of jaws for receiving and deforming a clip therebetween and a clip carrier for supplying a series of clips to the jaws. A channel assembly is slidably mounted with respect to the housing and envelops the jaw blade assembly for camming the jaws closed upon closing of the handles. The clips are urged by a pusher bar which provides a biasing force to advance the clips to be retained by the jaws. A jaw clamp is provided to maintain the jaw assembly in abutting relation to a clip cover. The applicator housing is formed from a pair of housing half-sections that may be secured together using interlocking and/or snap-fit structure. The instrument may be used in conventional surgical procedures, or may be adapted for endoscopic and laparoscopic surgical procedures requiring the application of microsurgical clips.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
LEMAITRE VASCULAR, INC.SAN JOSE, CA18

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alesi, Daniel E Sherman, CT 36 8749
Maffei, Frank C Shelton, CT 28 2423
Nicholas, David A Trumbull, CT 65 7011

Cited Art Landscape

Patent Info (Count) # Cites Year
 
TECHNOLOGY HOLDING COMPANY II (6)
* 4712549 Automatic hemostatic clip applier 185 1985
* 5047038 Automatic hemostatic clip applier 172 1987
* 5112343 Endoscopic clip appliers 264 1991
* 5104395 Automatic hemostatic clip applicator 141 1991
* 5246450 High capacity medical clip feeding and dispensing mechanism 118 1992
* 5330487 Drive mechanism for surgical instruments 205 1992
 
Other [Check patent profile for assignment information] (3)
* 4674504 Spring activated hemostatic clip applicator 135 1985
* 4630608 Surgical instrumentation including a clamp assembly to facilitate attachment of blood vessel sections 16 1985
* 5122150 Neurosurgical clip applier 78 1990
 
MINNESOTA MINING AND MANUFACTURING COMPANY (1)
* 4317535 Stapler with tapered anvil 26 1980
 
JOHNSON & JOHNSON PROFESSIONAL, INC. (1)
* 5207692 Surgical clip applier with reciprocating clip sleeve and dual ratchet mechanism 179 1990
 
Aesculap-Werke Aktiengesellschaft vormals Jetter & Scheerer (1)
* 4462404 Forceps- or tweezers-shaped surgical instrument 55 1982
 
SHERWOOD SERVICES AG (3)
* 4576166 Surgical ligating instrument 105 1981
* 4598711 Surgical instrument 139 1984
* 4662373 Surgical ligating instrument 134 1985
 
SYNERGETICS, INC. (1)
* 5370658 Microsurgical instrument having dexterous handle with interchangeable instrument heads 58 1992
 
ALLEGIANCE CORPORATION (1)
* 4372316 Surgical device 142 1980
 
KAUFMAN, JACK W. (1)
* 4532925 Ligator device 117 1981
 
SENCORP (1)
* 4549544 Clip stop for a surgical ligating instrument 90 1983
 
WILK AND NAKAO MEDICAL TECHNOLOGY, INC. (1)
* 5156609 Endoscopic stapling device and method 542 1991
 
OLD KENT BANK (1)
* 4850355 Hemostatic clip applicator for applying multiple hemostatic clips 147 1987
 
JOSEPH W. BLAKE, III (1)
* 4562839 Surgical instrument 164 1983
 
Habley Medical Technology Corporation (1)
* 5282806 Endoscopic surgical instrument having a removable, rotatable, end effector assembly 462 1992
 
AKAMAI TECHNOLOGIES, INC. (1)
* 2009/0132,648 CONTENT DELIVERY AND GLOBAL TRAFFIC MANAGEMENT NETWORK SYSTEM 74 2009
 
ETHICON ENDO-SURGERY, INC. (1)
* 5171249 Endoscopic multiple ligating clip applier 507 1991
 
VASO PRODUCTS, INC. (1)
* 5211649 Venous cuff applicator, cartridge and cuff 367 1988
 
AESCULAP AG (1)
* 4637395 Applicator for C-shaped scalp clips 120 1984
 
EDWARDS LIFESCIENCES CORPORATION (1)
* 5501698 Endoscopic microsurgical instruments and methods 187 1994
 
UNIVERSITY OF NEW MEXICO (4)
* 4586503 Surgical microclip 278 1983
* 4733664 Surgical clip, applier, and method 125 1985
* 4929240 Surgical clip and applier 315 1987
* 4983176 Deformable plastic surgical clip 388 1989
 
ETHICON, INC. (14)
* 4480640 Ligating device 108 1980
* 4565199 Ligator 16 1980
* 4430997 Multiple clip applier 99 1980
* 4471780 Multiple ligating clip applier instrument 64 1982
* 4478220 Ligating clip cartridge 70 1982
* 4480641 Tip configuration for a ligating clip applier 124 1982
* 4425915 Surgical clip applier with in-line cartridge and interruptable biased feeder 88 1982
* 4427008 Multiple ligating clip applier with rocking escapement 56 1982
* 4448193 Surgical clip applier with circular clip magazine 44 1982
* 4450839 Surgical clip applier with serpentine spring clip feeder 32 1982
* 4572183 Positive feed system for a surgical ligating instrument 91 1984
* 5171247 Endoscopic multiple ligating clip applier with rotating shaft 537 1991
* 5409498 Rotatable articulating endoscopic fastening instrument 356 1992
* 5431668 Ligating clip applier 344 1993
 
Klieman; Charles H. (5)
* 4325376 Hemostatic clip applicator 163 1980
* 4522207 Spring activated hemostatic clip applicator 195 1982
* 4452376 Hemostatic clip applicator 70 1983
* 4452357 Surgical stapler 35 1983
* 4611595 Spring activated hemostatic clip applicator 146 1984
 
COVELL, L. DAVID (1)
* 4316468 Surgical stapler 114 1980
 
UNITED STATES SURGICAL CORPORATION (6)
* 4509518 Apparatus for applying surgical clips 376 1982
* 4512345 Surgical clip applying apparatus, and clips and clip train for use therein 165 1982
* 4616650 Apparatus for applying surgical clips 296 1984
* 4624254 Apparatus for applying surgical clips 469 1985
* 5084057 Apparatus and method for applying surgical clips in laparoscopic or endoscopic procedures 786 1990
* 5030226 Surgical clip applicator 245 1990
 
RICHARD-ALLAN MEDICAL INDUSTRIES, A CORP. OF ILLINOIS (1)
* 5049152 Hemostatic clip applicator 149 1989
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (3)
* 7264625 Surgical clip applier with remote operation 61 2000
* 2012/0150,216 Distally Actuated Surgical Instrument 1 2011
* 2012/0150,217 Proximally Actuated Surgical Instrument 1 2011
 
TYCO HEALTHCARE GROUP LP (1)
* 2004/0193,213 Clip applying apparatus with curved jaws, and clip 32 2004
 
WILSON-COOK MEDICAL INCORPORATED (1)
* 2004/0267,244 Medical instrument handle 1 2004
 
APPLIED MEDICAL RESOURCES CORPORATION (2)
9326776 Manually actuated surgical clip applier 0 2006
* 2007/0073,314 MANUALLY ACTUATED SURGICAL CLIP APPLIER 55 2006
 
SCOTT AND WHITE MEMORIAL HOSPITAL AND SCOTT, SHERWOOD AND BRINDLEY FOUNDATION (1)
* 2008/0147,083 Method and device for fixation of ophthalmic tissue 7 2007
 
SMURFIT-STONE CONTAINER ENTERPRISES, INC. (1)
* 2007/0089,433 Methods and systems for monitoring a shelf life of a product stored within a container 8 2005
 
COVIDIEN LP (78)
8900253 Clip applying apparatus with angled jaw 13 2004
8652152 Clip applying apparatus and ligation clip 25 2005
8920438 Apparatus for applying surgical clips 75 2005
7905890 Endoscopic surgical clip applier 38 2005
7717926 Endoscopic surgical clip applier 41 2005
7637917 Endoscopic surgical clip applier 45 2005
* 2006/0085,015 Endoscopic surgical clip applier 52 2005
* 2006/0079,115 Apparatus for applying surgical clips 148 2005
* 2007/0173,866 Surgical hemostatic clip 24 2006
D629101 Surgical clip applier 2 2006
D625009 Surgical clip applier 2 2006
7819886 Endoscopic surgical clip applier 156 2006
* 2007/0093,856 Endoscopic surgical clip applier 62 2006
* 2007/0288,039 Clip applying apparatus with curved jaws, and clip 31 2007
8128643 Apparatus for applying surgical clips 91 2007
8382773 Endoscopic surgical clip applier 32 2008
8506580 Surgical clip applier 82 2008
8409222 Endoscopic surgical clip applier 147 2009
* 2009/0228,024 ENDOSCOPIC SURGICAL CLIP APPLIER 18 2009
8585717 Single stroke endoscopic surgical clip applier 31 2009
8409223 Endoscopic surgical clip applier with clip retention 82 2009
8267944 Endoscopic surgical clip applier with lock out 33 2009
8056565 Surgical clip applier and method of assembly 34 2009
* 2010/0057,104 ENDOSCOPIC SURGICAL CLIP APPLIER WITH LOCK OUT 16 2009
* 2009/0299,382 SURGICAL CLIP APPLIER AND METHOD OF ASSEMBLY 26 2009
9358015 Endoscopic surgical clip applier with wedge plate 2 2009
8894665 Endoscopic surgical clip applier 23 2009
8419752 Endoscopic surgical clip applier with connector plate 31 2009
* 2010/0057,105 ENDOSCOPIC SURGICAL CLIP APPLIER 37 2009
* 2010/0057,107 ENDOSCOPIC SURGICAL CLIP APPLIER WITH WEDGE PLATE 149 2009
* 2010/0057,106 ENDOSCOPIC SURGICAL CLIP APPLIER WITH CONNECTOR PLATE 17 2009
8465502 Surgical clip applier and method of assembly 82 2009
* 2010/0049,216 SURGICAL CLIP APPLIER AND METHOD OF ASSEMBLY 23 2009
8282655 Endoscopic surgical clip applier 34 2009
* 2010/0121,351 ENDOSCOPIC SURGICAL CLIP APPLIER 20 2009
8357171 Endoscopic surgical clip applier 34 2010
8579918 Endoscopic surgical clip applier 33 2010
8734469 Suture clip applier 24 2010
* 2011/0087,242 SUTURE CLIP APPLIER 37 2010
8267946 Endoscopic surgical clip applier 148 2010
* 2011/0028,994 ENDOSCOPIC SURGICAL CLIP APPLIER 14 2010
9186136 Surgical clip applier 13 2010
* 2011/0137,323 SURGICAL CLIP APPLIER 34 2010
8545486 Surgical clip applier 30 2010
* 2011/0144,665 SURGICAL CLIP APPLIER 21 2010
8403945 Articulating endoscopic surgical clip applier 146 2011
* 2011/0208,211 ARTICULATING ENDOSCOPIC SURGICAL CLIP APPLIER 15 2011
8968337 Articulating clip applier 74 2011
8403946 Articulating clip applier cartridge 31 2011
9011464 Self-centering clip and jaw 16 2011
8336556 Surgical clip applier and method of assembly 31 2011
9186153 Locking cam driver and jaw assembly for clip applier 13 2011
9089334 Endoscopic surgical clip applier with connector plate 13 2012
8603109 Apparatus for applying surgical clips 31 2012
8491608 Endoscopic surgical clip applier with clip retention 31 2012
8486091 Endoscopic surgical clip applier 31 2012
9364216 Surgical clip applier with integrated clip counter 2 2012
9364239 Jaw closure mechanism for a surgical clip applier 2 2012
9011465 Endoscopic surgical clip applier 16 2012
9113892 Surgical clip applier 13 2013
8814884 Endoscopic surgical clip applier 24 2013
8747423 Endoscopic surgical clip applier 24 2013
8961542 Articulating clip applier cartridge 16 2013
8845659 Articulating endoscopic surgical clip applier 24 2013
9408610 Surgical clip applier with dissector 2 2013
9532787 Endoscopic clip applier 0 2013
9549741 Surgical clip applier and method of assembly 0 2013
9439654 Endoscopic surgical clip applier 0 2013
9498227 Surgical clip applier 0 2013
9113893 Endoscopic surgical clip applier with clip retention 31 2013
9526501 Surgical clip applier 0 2013
9364240 Endoscopic surgical clip applier 2 2013
9480477 Apparatus for applying surgical clips 0 2013
9414844 Surgical clip appliers 2 2014
9398917 Endoscopic surgical clip applier 2 2014
9393024 Articulating endoscopic surgical clip applier 2 2014
9358011 Endoscopic surgical clip applier with connector plate 2 2015
9545254 Endoscopic surgical clip applier with connector plate 0 2016
 
JAFCO GC 1 INVESTMENT ENTERPRISE PARTNERSHIP (4)
* 2002/0099,394 Sutureless anastomosis systems 66 2002
* 2003/0014,063 Percutaneous bypass graft and securing system 28 2002
* 2003/0014,061 Percutaneous bypass graft and securing system 2 2002
* 2003/0014,062 Percutaneous bypass graft and securing system 13 2002
 
ADVANCED BYPASS TECHNOLOGIES, INC. (4)
6217585 Mechanical stent and graft delivery system 164 1997
6740101 Sutureless anastomosis systems 74 1999
6599302 Aortic aneurysm treatment systems 38 1999
6361559 Thermal securing anastomosis systems 75 1999
 
MICROLINE PENTAX, INC. (1)
* 2007/0049,947 Cinch control device 54 2005
 
ETHICON ENDO-SURGERY, INC. (7)
7288098 Force limiting mechanism for medical instrument 72 2005
7261724 Surgical clip advancement mechanism 74 2005
* 2006/0235,439 SURGICAL CLIP ADVANCEMENT MECHANISM 56 2005
8236012 Surgical clip advancement mechanism 38 2007
8915930 Force limiting mechanism for medical instrument 0 2007
8267945 Clip advancer with lockout mechanism 42 2009
9370400 Clip applier adapted for use with a surgical robot 0 2012
 
BIO CONNECT SYSTEMS (1)
* 2009/0036,820 IMPLANTABLE FLOW CONNECTOR 10 2008
 
KARL STORZ GMBH & CO. KG (2)
* 9566081 Actuation grip for a microsurgical instrument, and microsurgical instrument 0 2013
* 2014/0121,692 ACTUATION GRIP FOR A MICROSURGICAL INSTRUMENT, AND MICROSURGICAL INSTRUMENT 0 2013
 
CARDICA, INC. (2)
* 2004/0249,400 Anastomosis device 11 2004
* 2007/0043,387 Surgical method for treating a vessel wall 7 2006
 
DATASCOPE CORP. (1)
9375218 Systems and methods of tissue closure 0 2013
 
DEXTERA SURGICAL INC. (9)
* 6786914 Sutureless closure and deployment system for connecting blood vessels 10 2000
7048751 Implantable medical device such as an anastomosis device 2 2002
7309343 Method for cutting tissue 11 2003
7144405 Tissue punch 4 2003
* 2004/0098,011 Method for cutting tissue 6 2003
* 2004/0073,248 Tissue punch 0 2003
7357807 Integrated anastomosis tool with graft vessel attachment device and cutting device 3 2004
7468066 Trocar for use in deploying an anastomosis device and method of performing anastomosis 46 2005
* 2005/0149,078 Trocar for use in deploying an anastomosis device and method of performing anastomosis 5 2005
 
ETHICON ENDO-SURGERY, LLC (29)
7731724 Surgical clip advancement and alignment mechanism 153 2005
7686820 Surgical clip applier ratchet mechanism 40 2005
7297149 Surgical clip applier methods 292 2005
* 2006/0235,441 Surgical Clip Advancement and Alignment Mechanism 81 2005
* 2006/0235,440 SURGICAL CLIP APPLIER RATCHET MECHANISM 81 2005
8523882 Clip advancer mechanism with alignment features 31 2005
8038686 Clip applier configured to prevent clip fallout 152 2005
7740641 Clip applier with migrational resistance features 38 2005
* 2006/0235,444 CLIP ADVANCER MECHANISM WITH ALIGNMENT FEATURES 88 2005
* 2006/0235,443 CLIP APPLIER CONFIGURED TO PREVENT CLIP FALLOUT 81 2005
* 2006/0235,442 CLIP APPLIER WITH MIGRATIONAL RESISTANCE FEATURES 99 2005
8753356 Surgical clip applier methods 23 2007
8075571 Surgical clip applier methods 149 2007
* 2008/0027,465 SURGICAL CLIP APPLIER METHODS 66 2007
* 2008/0027,466 SURGICAL CLIP APPLIER METHODS 78 2007
8262679 Clip advancer 39 2009
* 2011/0087,241 Clip Advancer 39 2009
8246634 Surgical clip applier ratchet mechanism 38 2010
* 2010/0185,215 SURGICAL CLIP APPLIER RATCHET MECHANISM 15 2010
8246635 Clip applier with migrational resistance features 36 2010
* 2010/0249,804 CLIP APPLIER WITH MIGRATIONAL RESISTANCE FEATURES 14 2010
8821516 Clip applier with migrational resistance features 23 2011
8496673 Clip advancer with lockout mechanism 31 2011
8328822 Surgical clip applier ratchet mechanism 41 2011
8216257 Clip applier configured to prevent clip fallout 37 2011
* 2011/0224,696 CLIP APPLIER CONFIGURED TO PREVENT CLIP FALLOUT 34 2011
* 2011/0218,555 CLIP APPLIER WITH MIGRATIONAL RESISTANCE FEATURES 34 2011
* 2011/0218,553 SURGICAL CLIP APPLIER RATCHET MECHANISM 33 2011
* 2011/0218,556 CLIP ADVANCER WITH LOCKOUT MECHANISM 34 2011
 
FEMCARE LIMITED (2)
* 7875040 Visual indication of a trigger intermediate position on an applicator 0 2004
* 2008/0109,016 Applicator 0 2004
 
PHOTOGEN TECHNOLOGIES, INC. (1)
6652544 Percutaneous bypass graft and securing system 46 2001
 
CONMED CORPORATION (1)
6520972 Surgical clip applier 82 2001
 
FEMCARE-NIKOMED LIMITED (1)
D631964 Medical equipment 1 2009
 
Converge Medical, Inc. (16)
6293955 Percutaneous bypass graft and securing system 102 1999
6494889 Additional sutureless anastomosis embodiments 61 2000
6887249 Positioning systems for sutureless anastomosis systems 49 2000
6843795 Anastomotic connector for sutureless anastomosis systems 13 2000
6648901 Anastomosis systems 29 2000
* 2003/0167,064 Advanced anastomosis systems (II) 31 2001
6626920 Distal anastomosis system 99 2001
6858035 Distal anastomosis system 35 2001
6648900 Anastomosis systems 53 2001
* 2002/0173,809 Sutureless anastomosis system deployment concepts 32 2002
6972023 Distal anastomosis system 81 2002
* 2003/0229,365 Angled vascular anastomosis system 9 2002
7083631 Percutaneous bypass graft and securing system 35 2002
* 2004/0068,278 Anastomosis systems 12 2003
* 2006/0064,119 Vascular anastomosis systems 5 2004
* 2005/0251,163 Vascular anastomosis systems 5 2004
 
BOSTON SCIENTIFIC SCIMED, INC. (10)
* 6911032 Apparatus and method for compressing body tissue 78 2001
* 2002/0062,130 Apparatus and method for compressing body tissue 33 2001
* 7094245 Device and method for through the scope endoscopic hemostatic clipping 17 2001
7488334 Apparatus for compressing body tissue 15 2003
7879052 Device and method for through the scope endoscopic hemostatic clipping 8 2005
* 2005/0182,426 Device and method for through the scope endoscopic hemostatic clipping 19 2005
8043307 Apparatus for compressing body tissue 2 2005
* 2005/0192,596 Apparatus and method for compressing body tissue 29 2005
8187286 Apparatus and method for compressing body tissue 6 2008
* 2009/0149,870 APPARATUS AND METHOD FOR COMPRESSING BODY TISSUE 6 2008
 
BIOCONNECT SYSTEMS, INC. (11)
7892246 Devices and methods for interconnecting conduits and closing openings in tissue 18 2002
7351247 Devices and methods for interconnecting body conduits 36 2002
* 2003/0100,920 Devices and methods for interconnecting conduits and closing openings in tissue 139 2002
7892247 Devices and methods for interconnecting vessels 61 2002
* 2003/0088,256 Devices and methods for interconnecting vessels 89 2002
8690816 Implantable flow connector 4 2008
8366651 Implantable flow connector 12 2008
8961446 Implantable flow connector 1 2012
9282967 Implantable flow connector 0 2013
9314600 Delivery system for implantable flow connector 0 2013
9345485 Implantable flow connector 0 2015
 
Grieshaber & Co. AG Schaffhausen (2)
* 6855156 Ophthalmic microsurgical instrument 9 2001
* 2001/0056,286 Surgical instrument 9 2001
 
PILLING WECK INCORPORATED (2)
7211091 Fingertip-actuated surgical clip applier and related methods 64 2002
* 2004/0044,352 Fingertip-actuated surgical clip applier and related methods 21 2002
* Cited By Examiner