Medtronic Inc
MedtronicActive Patents
1
Total Holdings
264
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| WO2007123658A1 | Prosthetic cardiac valve formed from pericardium material a… | Active / In Force | 2007-03-28 | — | 0 | Details |
| US20060099326A1 | Method for attachment of biomolecules to medical device sur… | Expired / Lapsed | 2005-12-07 | — | 72 | Details |
| US20060025856A1 | Annuloplasty band and method | Expired / Lapsed | 2005-09-20 | — | 42 | Details |
| US20050261759A1 | Cardiac valve procedure methods and devices | Expired / Lapsed | 2005-04-26 | — | 58 | Details |
| US20050203618A1 | Prosthetic cardiac valves and systems and methods for impla… | Expired / Lapsed | 2004-12-03 | — | 2 | Details |
| US20050085841A1 | Expandable sheath for delivering instruments and agents int… | Expired / Lapsed | 2004-09-02 | — | 23 | Details |
| US20040186479A1 | Surgical instrument with collect locking and indexing system | Expired / Lapsed | 2004-04-06 | — | 11 | Details |
| US20050015112A1 | Cardiac valve procedure methods and devices | Expired / Lapsed | 2003-11-13 | — | 19 | Details |
| US20040030381A1 | Heart valve prosthesis | Expired / Lapsed | 2003-04-01 | — | 53 | Details |
| US20040024451A1 | Prosthetic heart valve system | Expired / Lapsed | 2003-01-02 | — | 34 | Details |
| US20030093118A1 | Tissue connector apparatus with cable release | Expired / Lapsed | 2002-07-01 | — | 51 | Details |
| US20030004507A1 | Ablation system and method of use | Expired / Lapsed | 2002-04-24 | — | 30 | Details |
| US20030199963A1 | System for implanting a replacement valve | Expired / Lapsed | 2002-04-23 | — | 17 | Details |
| WO2002076308A2 | Surgical rotary cutting instrument with quick release coupl… | Expired / Lapsed | 2002-03-21 | — | 0 | Details |
| US20020133180A1 | Annuloplasty band and method | Expired / Lapsed | 2002-03-12 | — | 47 | Details |
| WO1997033526A2 | Method and apparatus for r-f ablation | Expired / Lapsed | 1997-02-03 | — | 0 | Details |
| WO1997025002A1 | Expansible endoluminal prostheses | Expired / Lapsed | 1997-01-03 | — | 0 | Details |
| WO1996020750A1 | Improved method of soft tip forming | Expired / Lapsed | 1995-12-21 | — | 0 | Details |
| WO1995029725A1 | Improved method of soft tip attachment for thin walled cath… | Expired / Lapsed | 1995-04-07 | — | 0 | Details |
| WO1995005781A1 | Method and apparatus for r-f ablation | Expired / Lapsed | 1994-07-25 | — | 0 | Details |
| WO1994007437A1 | Dynamic annulus heart valve employing preserved porcine val… | Expired / Lapsed | 1993-08-11 | — | 0 | Details |
| WO1993020770A2 | Radiofrequency system for ablation of cardiac tissue | Expired / Lapsed | 1993-04-08 | — | 0 | Details |
| EP0566245A1 | Intraluminal stent | Expired / Lapsed | 1993-03-15 | — | 32 | Details |
| WO1993005842A1 | Catheter with spring coil inner lumen | Expired / Lapsed | 1992-09-23 | — | 0 | Details |
| WO1991012779A1 | Intralumenal drug eluting prosthesis | Expired / Lapsed | 1991-02-19 | — | 0 | Details |
| EP0421729A2 | Articulated stent | Expired / Lapsed | 1990-10-02 | — | 11 | Details |
| EP0350302A1 | Heart valve prosthesis | Expired / Lapsed | 1989-07-06 | — | 12 | Details |
| EP0206248A1 | Epicardial electrode arrangements and system for applying e… | Expired / Lapsed | 1986-06-19 | — | 45 | Details |
| EP0073624A1 | Method for preparing tissue heart valve | Expired / Lapsed | 1982-08-23 | — | 32 | Details |
| EP0057877A1 | Implantable medical lead | Expired / Lapsed | 1982-02-01 | — | 28 | Details |
| DE3203300A1 | IMPLANTABLE LINE | Expired / Lapsed | 1982-02-01 | — | 0 | Details |
| NL8004757A | MULTI-VERSE HEART STIMULATOR CONDUCTOR. | Expired / Lapsed | 1980-08-22 | — | 0 | Details |
| WO1980002498A1 | Telemetry transmission system for analog and digital data f… | Expired / Lapsed | 1980-05-14 | — | 0 | Details |
| GB2026870A | Body implantable pacemaker | Expired / Lapsed | 1979-07-20 | — | 37 | Details |
| GB1491942A | Electromedical lead assembly | Expired / Lapsed | 1975-01-27 | — | 0 | Details |
| FR2180908A1 | FR2180908A1 - - Google Patents | Expired / Lapsed | 1973-04-17 | — | 0 | Details |
| DE2254928B2 | Pacemaker | Expired / Lapsed | 1972-11-09 | — | 0 | Details |
| US7578828B2 | Methods and devices for placing a conduit in fluid communic… | Expired / Lapsed | 2003-05-19 | 2009-08-25 | 10 | Details |
| US7214234B2 | Delivering a conduit into a heart wall to place a coronary … | Expired / Lapsed | 2003-12-10 | 2007-05-08 | 19 | Details |
| US7186265B2 | Prosthetic cardiac valves and systems and methods for impla… | Expired / Lapsed | 2004-12-03 | 2007-03-06 | 11 | Details |
| US7172625B2 | Suturing rings for implantable heart valve prostheses | Expired / Lapsed | 2002-07-16 | 2007-02-06 | 23 | Details |
| US7069634B1 | Method for manufacturing a catheter | Expired / Lapsed | 2000-02-24 | 2006-07-04 | 2 | Details |
| US7018407B1 | Valve holder for tricuspid heart valve | Expired / Lapsed | 1981-10-29 | 2006-03-28 | 28 | Details |
| US6929653B2 | Apparatus and method for replacing aortic valve | Expired / Lapsed | 2001-12-14 | 2005-08-16 | 16 | Details |
| US6896690B1 | Cardiac valve procedure methods and devices | Expired / Lapsed | 2000-01-27 | 2005-05-24 | 9 | Details |
| US6890330B2 | Intracardiovascular access (ICVATM) system | Expired / Lapsed | 2001-10-26 | 2005-05-10 | 28 | Details |
| US6849073B2 | Apparatus and method for creating, maintaining, and control… | Expired / Lapsed | 2002-04-24 | 2005-02-01 | 78 | Details |
| US6769434B2 | Method and apparatus for performing a procedure on a cardia… | Expired / Lapsed | 2001-06-29 | 2004-08-03 | 23 | Details |
| US6733500B2 | Method and system for delivering a medical electrical lead … | Expired / Lapsed | 2002-04-24 | 2004-05-11 | 35 | Details |
| US6692513B2 | Intravascular filter with debris entrapment mechanism | Expired / Lapsed | 2001-06-29 | 2004-02-17 | 20 | Details |
| US6617142B2 | Method for attachment of biomolecules to medical device sur… | Expired / Lapsed | 1999-02-24 | 2003-09-09 | 59 | Details |
| US6558382B2 | Suction stabilized epicardial ablation devices | Expired / Lapsed | 2001-04-26 | 2003-05-06 | 18 | Details |
| US6533807B2 | Radially-expandable stent and delivery system | Expired / Lapsed | 1998-02-05 | 2003-03-18 | 20 | Details |
| US6514265B2 | Tissue connector apparatus with cable release | Expired / Lapsed | 1999-03-01 | 2003-02-04 | 51 | Details |
| US6409722B1 | Apparatus and method for creating, maintaining, and control… | Expired / Lapsed | 1999-07-06 | 2002-06-25 | 26 | Details |
| US6375774B1 | Method of making a medical catheter with grooved soft dista… | Expired / Lapsed | 1999-05-28 | 2002-04-23 | 9 | Details |
| US6371983B1 | Bioprosthetic heart valve | Expired / Lapsed | 2000-10-03 | 2002-04-16 | 21 | Details |
| US6355057B1 | Staggered endoluminal stent | Expired / Lapsed | 1999-04-06 | 2002-03-12 | 24 | Details |
| US6238393B1 | Method and apparatus for creating a bi-polar virtual electr… | Expired / Lapsed | 1999-07-06 | 2001-05-29 | 23 | Details |
| US6161047A | Apparatus and method for expanding a stimulation lead body … | Expired / Lapsed | 1998-04-30 | 2000-12-12 | 24 | Details |
| US6139575A | Hybrid mechanical heart valve prosthesis | Expired / Lapsed | 1999-04-02 | 2000-10-31 | 26 | Details |
| US6068629A | System and methods for tissue mapping and ablation | Expired / Lapsed | 1998-12-15 | 2000-05-30 | 25 | Details |
| US6063081A | Fluid-assisted electrocautery device | Expired / Lapsed | 1995-02-22 | 2000-05-16 | 25 | Details |
| US6042607A | Means and method of replacing a heart valve in a minimally … | Expired / Lapsed | 1997-02-21 | 2000-03-28 | 123 | Details |
| US6033719A | Method for covalent attachment of biomolecules to surfaces … | Expired / Lapsed | 1998-01-22 | 2000-03-07 | 83 | Details |
| US6021340A | Guiding catheter for the coronary sinus | Expired / Lapsed | 1998-07-07 | 2000-02-01 | 36 | Details |
| US6015378A | Method and apparatus for temporarily immobilizing a local a… | Expired / Lapsed | 1996-10-03 | 2000-01-18 | 4 | Details |
| US6006122A | Medical electrical lead | Expired / Lapsed | 1997-09-25 | 1999-12-21 | 26 | Details |
| US5997508A | Expandable percutaneous introducer sheath | Expired / Lapsed | 1996-03-28 | 1999-12-07 | 15 | Details |
| US5964771A | Temporary stent system | Expired / Lapsed | 1995-06-07 | 1999-10-12 | 2 | Details |
| US5957961A | Multiple sensor, temperature controlled R-F ablation system | Expired / Lapsed | 1998-01-09 | 1999-09-28 | 10 | Details |
| US5928916A | Ionic attachment of biomolecules with a guanidino moiety to… | Expired / Lapsed | 1998-01-22 | 1999-07-27 | 32 | Details |
| US5919188A | Linear ablation catheter | Expired / Lapsed | 1997-02-04 | 1999-07-06 | 30 | Details |
| US5916213A | Systems and methods for tissue mapping and ablation | Expired / Lapsed | 1997-02-04 | 1999-06-29 | 43 | Details |
| US5913854A | Fluid cooled ablation catheter and method for making | Expired / Lapsed | 1997-02-04 | 1999-06-22 | 29 | Details |
| US5904690A | Device or apparatus for manipulating matter | Expired / Lapsed | 1995-06-07 | 1999-05-18 | 20 | Details |
| US5897553A | Ball point fluid-assisted electrocautery device | Expired / Lapsed | 1995-11-02 | 1999-04-27 | 4 | Details |
| US5879371A | Ferruled loop surgical fasteners, instruments, and methods … | Expired / Lapsed | 1997-01-09 | 1999-03-09 | 33 | Details |
| US5871535A | Intralumenal drug eluting prosthesis | Expired / Lapsed | 1995-04-27 | 1999-02-16 | 52 | Details |
| US5851231A | Intralumenal drug eluting prosthesis | Expired / Lapsed | 1996-12-04 | 1998-12-22 | 12 | Details |
| US5836311A | Method and apparatus for temporarily immobilizing a local a… | Expired / Lapsed | 1995-09-20 | 1998-11-17 | 5 | Details |
| US5833694A | Stent assembly and method of use | Expired / Lapsed | 1997-05-16 | 1998-11-10 | 19 | Details |
| US5824067A | Physiologic mitral valve bioprosthesis | Expired / Lapsed | 1997-07-07 | 1998-10-20 | 2 | Details |
| US5824065A | Sewing tube for a xenograft mitral valve | Expired / Lapsed | 1997-07-07 | 1998-10-20 | 9 | Details |
| US5820554A | Ultrasound biopsy needle | Expired / Lapsed | 1997-03-24 | 1998-10-13 | 2 | Details |
| US5811151A | Method of modifying the surface of a medical device | Expired / Lapsed | 1996-05-31 | 1998-09-22 | 18 | Details |
| US5807328A | Balloon catheter assembly with selectively occluded and ven… | Expired / Lapsed | 1996-04-01 | 1998-09-15 | 32 | Details |
| US5776142A | Controllable stent delivery system and method | Expired / Lapsed | 1997-04-25 | 1998-07-07 | 26 | Details |
| US5772642A | Closed end catheter | Expired / Lapsed | 1997-02-19 | 1998-06-30 | 25 | Details |
| US5759474A | Method of making thickened inner lumen for uniform stent ex… | Expired / Lapsed | 1997-03-11 | 1998-06-02 | 7 | Details |
| US5749852A | Sheath system for autoperfusion dilatation catheter balloon | Expired / Lapsed | 1996-07-23 | 1998-05-12 | 20 | Details |
| US5725567A | Method of making a intralumenal drug eluting prosthesis | Expired / Lapsed | 1995-04-27 | 1998-03-10 | 13 | Details |
| US5720726A | Balloon catheter having retention enhancements on the ballo… | Expired / Lapsed | 1996-09-20 | 1998-02-24 | 27 | Details |
| US5720754A | Device or apparatus for manipulating matter | Expired / Lapsed | 1995-04-28 | 1998-02-24 | 26 | Details |
| US5716370A | Means for replacing a heart valve in a minimally invasive m… | Expired / Lapsed | 1996-02-23 | 1998-02-10 | 48 | Details |
| US5716392A | Minimally invasive medical electrical lead | Expired / Lapsed | 1996-01-05 | 1998-02-10 | 17 | Details |
| US5702429A | Neural stimulation techniques with feedback | Expired / Lapsed | 1996-04-04 | 1997-12-30 | 21 | Details |
| US5693066A | Stent mounting and transfer device and method | Expired / Lapsed | 1995-12-21 | 1997-12-02 | 19 | Details |
| US5690613A | Rapid exchange high pressure transition for high pressure c… | Expired / Lapsed | 1996-12-06 | 1997-11-25 | 26 | Details |
| US5669919A | Annuloplasty system | Expired / Lapsed | 1996-08-16 | 1997-09-23 | 5 | Details |
| US5667521A | Rapid exchange catheter | Expired / Lapsed | 1996-01-19 | 1997-09-16 | 4 | Details |
| US5662704A | Physiologic mitral valve bioprosthesis | Expired / Lapsed | 1995-12-01 | 1997-09-02 | 29 | Details |
| US5643330A | Multichannel apparatus for epidural spinal cord stimulation | Expired / Lapsed | 1996-02-12 | 1997-07-01 | 66 | Details |
| US5628754A | Stent delivery guide catheter | Expired / Lapsed | 1995-08-01 | 1997-05-13 | 34 | Details |
| US5609151A | Method for R-F ablation | Expired / Lapsed | 1994-09-08 | 1997-03-11 | 10 | Details |
| US5607464A | Prosthetic vascular graft with a pleated structure | Expired / Lapsed | 1993-08-27 | 1997-03-04 | 16 | Details |
| US5591198A | Multiple sinusoidal wave configuration stent | Expired / Lapsed | 1995-04-27 | 1997-01-07 | 24 | Details |
| US5571166A | Method of making an intraluminal stent | Expired / Lapsed | 1994-09-15 | 1996-11-05 | 17 | Details |
| US5554177A | Method and apparatus to optimize pacing based on intensity … | Expired / Lapsed | 1995-03-27 | 1996-09-10 | 19 | Details |
| US5545200A | Steerable electrophysiology catheter | Expired / Lapsed | 1994-11-22 | 1996-08-13 | 38 | Details |
| US5545208A | Intralumenal drug eluting prosthesis | Expired / Lapsed | 1993-12-21 | 1996-08-13 | 11 | Details |
| US5540681A | Method and system for radiofrequency ablation of tissue | Expired / Lapsed | 1994-01-10 | 1996-07-30 | 22 | Details |
| US5522884A | Holder for adjustable mitral & tricuspid annuloplasty rings | Expired / Lapsed | 1993-02-19 | 1996-06-04 | 17 | Details |
| US5487757A | Multicurve deflectable catheter | Expired / Lapsed | 1995-02-21 | 1996-01-30 | 39 | Details |
| US5487730A | Balloon catheter with balloon surface retention means | Expired / Lapsed | 1994-05-27 | 1996-01-30 | 5 | Details |
| US5486183A | Device or apparatus for manipulating matter | Expired / Lapsed | 1991-10-09 | 1996-01-23 | 24 | Details |
| US5484449A | Temporary support for a body lumen and method | Expired / Lapsed | 1993-12-13 | 1996-01-16 | 17 | Details |
| US5476510A | Holder for heart valve | Expired / Lapsed | 1994-04-21 | 1995-12-19 | 6 | Details |
| US5439006A | Steerable stylet and manipulative handle assembly | Expired / Lapsed | 1993-02-03 | 1995-08-08 | 11 | Details |
| US5429618A | Thromboresistant articles | Expired / Lapsed | 1994-03-14 | 1995-07-04 | 16 | Details |
| US5417719A | Method of using a spinal cord stimulation lead | Expired / Lapsed | 1993-08-25 | 1995-05-23 | 22 | Details |
| US5415938A | Biocompatability of solid surfaces | Expired / Lapsed | 1994-02-09 | 1995-05-16 | 6 | Details |
| US5388590A | Catheter exchange device | Expired / Lapsed | 1993-07-28 | 1995-02-14 | 24 | Details |
| US5372600A | Stent delivery systems | Expired / Lapsed | 1993-05-10 | 1994-12-13 | 38 | Details |
| US5357978A | Rapid exchange guidewire loading attachment | Expired / Lapsed | 1993-01-12 | 1994-10-25 | 10 | Details |
| US5344455A | Graft polymer articles having bioactive surfaces | Expired / Lapsed | 1992-10-30 | 1994-09-06 | 9 | Details |
| US5324261A | Drug delivery balloon catheter with line of weakness | Expired / Lapsed | 1992-12-11 | 1994-06-28 | 11 | Details |
| US4711251B1 | Body implantable lead | Expired / Lapsed | 1983-03-31 | 1994-06-28 | 0 | Details |
| US5312357A | Catheter | Expired / Lapsed | 1992-11-03 | 1994-05-17 | 11 | Details |
| US5308641A | Biocompatibility of solid surfaces | Expired / Lapsed | 1993-01-19 | 1994-05-03 | 22 | Details |
| US5306296A | Annuloplasty and suture rings | Expired / Lapsed | 1992-08-21 | 1994-04-26 | 16 | Details |
| US5284480A | Inflation/deflation syringe with threaded plunger | Expired / Lapsed | 1993-01-22 | 1994-02-08 | 11 | Details |
| US5282847A | Prosthetic vascular grafts with a pleated structure | Expired / Lapsed | 1992-07-15 | 1994-02-01 | 7 | Details |
| US5282840A | Multiple frequency impedance measurement system | Expired / Lapsed | 1992-03-26 | 1994-02-01 | 26 | Details |
| US5282823A | Intravascular radially expandable stent | Expired / Lapsed | 1992-03-19 | 1994-02-01 | 9 | Details |
| US5279612A | Dynamic fixation of porcine aortic valves | Expired / Lapsed | 1991-08-02 | 1994-01-18 | 18 | Details |
| US5265601A | Dual chamber cardiac pacing from a single electrode | Expired / Lapsed | 1992-05-01 | 1993-11-30 | 23 | Details |
| US5246445A | Device for the treatment of constricted ducts in human bodi… | Expired / Lapsed | 1992-01-24 | 1993-09-21 | 17 | Details |
| US5229172A | Modification of polymeric surface by graft polymerization | Expired / Lapsed | 1993-01-19 | 1993-07-20 | 16 | Details |
| US5222980A | Implantable heart-assist device | Expired / Lapsed | 1991-09-27 | 1993-06-29 | 38 | Details |
| US5192297A | Apparatus and method for placement and implantation of a st… | Expired / Lapsed | 1991-12-31 | 1993-03-09 | 10 | Details |
| US5170802A | Implantable electrode for location within a blood vessel | Expired / Lapsed | 1991-01-07 | 1992-12-15 | 11 | Details |
| US5135467A | Implantable system and method for coronary perfusions assis… | Expired / Lapsed | 1989-12-07 | 1992-08-04 | 15 | Details |
| US5133732A | Intravascular stent | Expired / Lapsed | 1989-03-22 | 1992-07-28 | 15 | Details |
| US5129394A | Method and apparatus for controlling heart rate in proporti… | Expired / Lapsed | 1991-01-07 | 1992-07-14 | 44 | Details |
| US5127900A | Cardiotomy reservoir | Expired / Lapsed | 1989-12-19 | 1992-07-07 | 13 | Details |
| US5121754A | Lateral displacement percutaneously inserted epidural lead | Expired / Lapsed | 1990-08-21 | 1992-06-16 | 17 | Details |
| US5114414A | Low profile steerable catheter | Expired / Lapsed | 1990-10-01 | 1992-05-19 | 11 | Details |
| US5112303A | Tumor access device and method for delivering medication in… | Expired / Lapsed | 1991-05-02 | 1992-05-12 | 38 | Details |
| US5111811A | Cardioversion and defibrillation lead system with electrode… | Expired / Lapsed | 1990-03-26 | 1992-05-12 | 11 | Details |
| US5104404A | Articulated stent | Expired / Lapsed | 1991-06-20 | 1992-04-14 | 23 | Details |
| US5102402A | Releasable coatings on balloon catheters | Expired / Lapsed | 1991-01-04 | 1992-04-07 | 28 | Details |
| US5099838A | Endocardial defibrillation electrode system | Expired / Lapsed | 1988-12-15 | 1992-03-31 | 6 | Details |
| US5061256A | Inflow cannula for intravascular blood pumps | Expired / Lapsed | 1989-07-26 | 1991-10-29 | 4 | Details |
| US5056532A | Esophageal pacing lead | Expired / Lapsed | 1989-07-25 | 1991-10-15 | 11 | Details |
| US5053041A | Vessel holder | Expired / Lapsed | 1990-03-12 | 1991-10-01 | 22 | Details |
| US5047208A | Blood gas monitoring sensors | Expired / Lapsed | 1989-02-23 | 1991-09-10 | 16 | Details |
| US5037377A | Means for improving biocompatibility of implants, particula… | Expired / Lapsed | 1986-08-21 | 1991-08-06 | 17 | Details |
| US5032128A | Heart valve prosthesis | Expired / Lapsed | 1988-07-07 | 1991-07-16 | 12 | Details |
| US5011481A | Holder for annuloplasty ring | Expired / Lapsed | 1989-07-17 | 1991-04-30 | 16 | Details |
| US5002563A | Sutures utilizing shape memory alloys | Expired / Lapsed | 1990-02-22 | 1991-03-26 | 53 | Details |
| US4987897A | Body bus medical device communication system | Expired / Lapsed | 1989-09-18 | 1991-01-29 | 34 | Details |
| US4981470A | Intraesophageal catheter with pH sensor | Expired / Lapsed | 1989-06-21 | 1991-01-01 | 5 | Details |
| US4969458A | Intracoronary stent and method of simultaneous angioplasty … | Expired / Lapsed | 1987-07-06 | 1990-11-13 | 13 | Details |
| US4968293A | Circulatory assist device | Expired / Lapsed | 1989-03-20 | 1990-11-06 | 13 | Details |
| US4944722A | Percutaneous axial flow blood pump | Expired / Lapsed | 1989-02-23 | 1990-07-31 | 7 | Details |
| US4944088A | Ring electrode for multiconductor pacing leads | Expired / Lapsed | 1988-05-25 | 1990-07-31 | 5 | Details |
| US4935030A | Mechanical heart valve prosthesis | Expired / Lapsed | 1989-09-18 | 1990-06-19 | 8 | Details |
| US4932407A | Endocardial defibrillation electrode system | Expired / Lapsed | 1988-12-15 | 1990-06-12 | 5 | Details |
| US4906229A | High-frequency transvalvular axisymmetric blood pump | Expired / Lapsed | 1988-05-03 | 1990-03-06 | 9 | Details |
| US4899751A | System for and method of therapeutic stimulation of a patie… | Expired / Lapsed | 1989-07-12 | 1990-02-13 | 24 | Details |
| US4895557A | Drive mechanism for powering intravascular blood pumps | Expired / Lapsed | 1987-12-07 | 1990-01-23 | 19 | Details |
| US4890617A | Dual chamber activity responsive pacer | Expired / Lapsed | 1987-11-25 | 1990-01-02 | 12 | Details |
| US4886062A | Intravascular radially expandable stent and method of impla… | Expired / Lapsed | 1987-10-19 | 1989-12-12 | 18 | Details |
| US4846152A | Single-stage axial flow blood pump | Expired / Lapsed | 1987-11-24 | 1989-07-11 | 18 | Details |
| US4817586A | Percutaneous bloom pump with mixed-flow output | Expired / Lapsed | 1987-11-24 | 1989-04-04 | 8 | Details |
| US4808180A | Prosthetic heart valve | Expired / Lapsed | 1987-04-29 | 1989-02-28 | 13 | Details |
| US4774952A | Cardioversion and defibrillation lead | Expired / Lapsed | 1986-10-30 | 1988-10-04 | 6 | Details |
| US4759748A | Guiding catheter | Expired / Lapsed | 1986-09-22 | 1988-07-26 | 23 | Details |
| US4750494A | Automatic implantable fibrillation preventer | Expired / Lapsed | 1987-06-24 | 1988-06-14 | 22 | Details |
| US4704121A | Anti-thrombogenic blood pump | Expired / Lapsed | 1983-09-28 | 1987-11-03 | 30 | Details |
| US4692147A | Drug administration device | Expired / Lapsed | 1985-07-19 | 1987-09-08 | 15 | Details |
| US4681110A | Catheter arrangement having a blood vessel liner, and metho… | Expired / Lapsed | 1985-12-02 | 1987-07-21 | 17 | Details |
| US4676789A | Heart valve | Expired / Lapsed | 1985-05-16 | 1987-06-30 | 2 | Details |
| US4668394A | Filtration media and supporting frame | Expired / Lapsed | 1983-01-10 | 1987-05-26 | 9 | Details |
| US4665906A | Medical devices incorporating sim alloy elements | Expired / Lapsed | 1986-05-21 | 1987-05-19 | 15 | Details |
| US4641656A | Cardioversion and defibrillation lead method | Expired / Lapsed | 1985-06-20 | 1987-02-10 | 25 | Details |
| US4636194A | Burr-hole flow control valve | Expired / Lapsed | 1985-11-08 | 1987-01-13 | 23 | Details |
| US4630611A | Orthogonally-sensing lead | Expired / Lapsed | 1981-02-02 | 1986-12-23 | 5 | Details |
| US4625712A | High-capacity intravascular blood pump utilizing percutaneo… | Expired / Lapsed | 1983-09-28 | 1986-12-02 | 8 | Details |
| US4566183A | Method for making bi-polar electrocautery needle | Expired / Lapsed | 1984-11-15 | 1986-01-28 | 6 | Details |
| US4563180A | High flow catheter for injecting fluids | Expired / Lapsed | 1984-06-29 | 1986-01-07 | 7 | Details |
| US4548208A | Automatic adjusting induction coil treatment device | Expired / Lapsed | 1984-06-27 | 1985-10-22 | 12 | Details |
| US4548209A | Energy converter for implantable cardioverter | Expired / Lapsed | 1984-02-06 | 1985-10-22 | 8 | Details |
| US4541433A | Cardiac output monitor | Expired / Lapsed | 1984-06-01 | 1985-09-17 | 7 | Details |
| US4313448B1 | US4313448B1 - - Google Patents | Expired / Lapsed | 1980-01-28 | 1985-04-02 | 0 | Details |
| US4499907A | Energy limiting cardioversion lead | Expired / Lapsed | 1982-11-15 | 1985-02-19 | 16 | Details |
| US4456012A | Iontophoretic and electrical tissue stimulation device | Expired / Lapsed | 1982-02-22 | 1984-06-26 | 29 | Details |
| US4437475A | Transvenous cardiovascular integrated lead anchoring sleeve… | Expired / Lapsed | 1981-08-28 | 1984-03-20 | 6 | Details |
| US4432377A | Biomedical lead with ring electrode and method of making sa… | Expired / Lapsed | 1982-01-29 | 1984-02-21 | 10 | Details |
| US4432372A | Two-lead power/signal multiplexed transducer | Expired / Lapsed | 1981-08-28 | 1984-02-21 | 15 | Details |
| US4428378A | Rate adaptive pacer | Expired / Lapsed | 1981-11-19 | 1984-01-31 | 11 | Details |
| US4425919A | Torque transmitting catheter apparatus | Expired / Lapsed | 1981-07-27 | 1984-01-17 | 10 | Details |
| US4419819A | Method of making biomedical lead with lobed lead anchor | Expired / Lapsed | 1982-01-29 | 1983-12-13 | 7 | Details |
| US4414986A | Biomedical stimulation lead | Expired / Lapsed | 1982-01-29 | 1983-11-15 | 12 | Details |
| US4407296A | Integral hermetic impantable pressure transducer | Expired / Lapsed | 1980-09-12 | 1983-10-04 | 8 | Details |
| US4406658A | Iontophoretic device with reversible polarity | Expired / Lapsed | 1981-03-06 | 1983-09-27 | 17 | Details |
| US4405327A | Method for inhibiting mineralization of natural tissue duri… | Expired / Lapsed | 1982-08-25 | 1983-09-20 | 24 | Details |
| US4402697A | Method for inhibiting mineralization of natural tissue duri… | Expired / Lapsed | 1982-08-25 | 1983-09-06 | 28 | Details |
| US4384585A | Synchronous intracardiac cardioverter | Expired / Lapsed | 1981-03-06 | 1983-05-24 | 3 | Details |
| CA1146228A | Multipolar pacing conductor | Expired / Lapsed | 1980-08-22 | 1983-05-10 | 7 | Details |
| FR2501995B3 | FR2501995B3 - - Google Patents | Expired / Lapsed | 1982-03-19 | 1983-02-18 | 0 | Details |
| US4374382A | Marker channel telemetry system for a medical device | Expired / Lapsed | 1981-01-16 | 1983-02-15 | 7 | Details |
| US4366901A | In situ rehydrating in sterile packages | Expired / Lapsed | 1981-02-02 | 1983-01-04 | 16 | Details |
| US4364126A | Heart valve with removable cusp protector band | Expired / Lapsed | 1981-07-28 | 1982-12-21 | 20 | Details |
| US4355646A | Transvenous defibrillating lead | Expired / Lapsed | 1980-11-26 | 1982-10-26 | 7 | Details |
| US4350169A | Flexible tip stiffening stylet for use with body implantabl… | Expired / Lapsed | 1980-08-08 | 1982-09-21 | 12 | Details |
| USRE31035E | Arrangement for preparing natural tissue for implantation | Expired / Lapsed | 1978-07-07 | 1982-09-21 | 26 | Details |
| US4345340A | Stent for mitral/tricuspid heart valve | Expired / Lapsed | 1981-05-07 | 1982-08-24 | 18 | Details |
| US4339831A | Dynamic annulus heart valve and reconstruction ring | Expired / Lapsed | 1981-03-27 | 1982-07-20 | 21 | Details |
| USRE30912E | Stent for heart valve | Expired / Lapsed | 1978-06-14 | 1982-04-27 | 22 | Details |
| US4323358A | Method for inhibiting mineralization of natural tissue duri… | Expired / Lapsed | 1981-04-30 | 1982-04-06 | 21 | Details |
| US4313448A | Myocardial sutureless lead | Expired / Lapsed | 1980-01-28 | 1982-02-02 | 10 | Details |
| US4312355A | Heart pacemaker | Expired / Lapsed | 1980-02-11 | 1982-01-26 | 29 | Details |
| US4311153A | Screw-in lead having lead tip with membrane | Expired / Lapsed | 1980-09-30 | 1982-01-19 | 10 | Details |
| US4276882A | Lead anchoring device | Expired / Lapsed | 1979-05-18 | 1981-07-07 | 11 | Details |
| US4271847A | Temporary adjustable bipolar lead | Expired / Lapsed | 1979-06-28 | 1981-06-09 | 4 | Details |
| US4266552A | Lead anchoring bobbin | Expired / Lapsed | 1979-11-13 | 1981-05-12 | 9 | Details |
| US4211325A | Heart valve holder | Expired / Lapsed | 1979-06-07 | 1980-07-08 | 19 | Details |
| US4182446A | Heart valve holder | Expired / Lapsed | 1978-06-12 | 1980-01-08 | 27 | Details |
| US4154247A | Formable cardiac pacer lead and method of assembly and atta… | Expired / Lapsed | 1977-04-01 | 1979-05-15 | 20 | Details |
| FR2302107B1 | FR2302107B1 - - Google Patents | Expired / Lapsed | 1975-02-28 | 1979-04-27 | 0 | Details |
| US4141366A | Lead connector for tape electrode | Expired / Lapsed | 1977-11-18 | 1979-02-27 | 22 | Details |
| US4135518A | Body implantable lead and electrode | Expired / Lapsed | 1976-05-21 | 1979-01-23 | 16 | Details |
| US4106512A | Transvenously implantable lead | Expired / Lapsed | 1976-12-16 | 1978-08-15 | 22 | Details |
| US4050893A | Arrangement for preparing natural tissue for implantation | Expired / Lapsed | 1976-03-10 | 1977-09-27 | 58 | Details |
| US4046151A | Body implantable lead with stiffening stylet | Expired / Lapsed | 1976-04-30 | 1977-09-06 | 19 | Details |
| US4033357A | Non-fibrosing cardiac electrode | Expired / Lapsed | 1976-02-17 | 1977-07-05 | 13 | Details |
| US4026301A | Apparatus and method for optimum electrode placement in the… | Expired / Lapsed | 1975-04-21 | 1977-05-31 | 26 | Details |
| US4010758A | Bipolar body tissue electrode | Expired / Lapsed | 1975-09-03 | 1977-03-08 | 16 | Details |
| US3999555A | Atrial pinch on lead and insertion tool | Expired / Lapsed | 1975-10-28 | 1976-12-28 | 13 | Details |
| US3996926A | Blood pressure monitoring system | Expired / Lapsed | 1975-04-30 | 1976-12-14 | 6 | Details |
| US3966401A | Preparing natural tissue for implantation so as to provide … | Expired / Lapsed | 1974-07-01 | 1976-06-29 | 15 | Details |
| US3964470A | Percutaneous intradermal electrical connection system and i… | Expired / Lapsed | 1974-07-25 | 1976-06-22 | 25 | Details |
| US3939843A | Transvenous electrode | Expired / Lapsed | 1974-03-04 | 1976-02-24 | 25 | Details |
| US3938506A | Blood pressure monitoring system | Expired / Lapsed | 1974-08-05 | 1976-02-17 | 7 | Details |
| US3937226A | Arrhythmia prevention apparatus | Expired / Lapsed | 1974-07-10 | 1976-02-10 | 24 | Details |
| US3908668A | Tissue stimulator with sealed lead connector | Expired / Lapsed | 1974-04-26 | 1975-09-30 | 18 | Details |
| US3902501A | Endocardial electrode | Expired / Lapsed | 1973-06-21 | 1975-09-02 | 20 | Details |
| US3893452A | Blood pressure monitoring system | Expired / Lapsed | 1974-07-09 | 1975-07-08 | 13 | Details |
| US3817237A | Regulatory apparatus | Expired / Lapsed | 1972-08-24 | 1974-06-18 | 11 | Details |
| US3817252A | Electrode for transcutaneous stimulation | Expired / Lapsed | 1972-05-08 | 1974-06-18 | 14 | Details |
| US3755823A | Flexible stent for heart valve | Expired / Lapsed | 1971-04-23 | 1973-09-04 | 30 | Details |
| US3737579A | Body tissue electrode and device for screwing the electrode… | Expired / Lapsed | 1971-04-19 | 1973-06-05 | 14 | Details |
| US3659588A | Catheter apparatus | Expired / Lapsed | 1970-04-08 | 1972-05-02 | 9 | Details |
| US3648707A | Multimode cardiac paces with p-wave and r-wave sensing means | Expired / Lapsed | 1969-07-16 | 1972-03-14 | 18 | Details |
| US3614955A | Standby defibrillator and method of operation | Expired / Lapsed | 1970-02-09 | 1971-10-26 | 0 | Details |
| US3614954A | Electronic standby defibrillator | Expired / Lapsed | 1970-02-09 | 1971-10-26 | 0 | Details |
| US3596662A | Electrode for cardiac stimulator | Expired / Lapsed | 1968-09-04 | 1971-08-03 | 2 | Details |
| US3572344A | Electrode apparatus with lead construction | Expired / Lapsed | 1968-12-31 | 1971-03-23 | 0 | Details |
| US3570014A | Stent for heart valve | Expired / Lapsed | 1968-09-16 | 1971-03-16 | 0 | Details |
| US3522811A | Implantable nerve stimulator and method of use | Expired / Lapsed | 1969-02-13 | 1970-08-04 | 0 | Details |
| US3405715A | Implantable electrode | Expired / Lapsed | 1966-10-20 | 1968-10-15 | 0 | Details |
| US3301258A | Method and apparatus for treating varicose veins | Expired / Lapsed | 1963-10-03 | 1967-01-31 | 1 | Details |