ATE161409T1 - Künstliche herzklappe - Google Patents

Künstliche herzklappe

Info

Publication number
ATE161409T1
ATE161409T1 AT93906706T AT93906706T ATE161409T1 AT E161409 T1 ATE161409 T1 AT E161409T1 AT 93906706 T AT93906706 T AT 93906706T AT 93906706 T AT93906706 T AT 93906706T AT E161409 T1 ATE161409 T1 AT E161409T1
Authority
AT
Austria
Prior art keywords
pct
valve
date sep
sec
frame
Prior art date
Application number
AT93906706T
Other languages
English (en)
Inventor
John Fisher
Original Assignee
Innovative Technologies Group
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Innovative Technologies Group filed Critical Innovative Technologies Group
Application granted granted Critical
Publication of ATE161409T1 publication Critical patent/ATE161409T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)
AT93906706T 1992-03-25 1993-03-19 Künstliche herzklappe ATE161409T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929206449A GB9206449D0 (en) 1992-03-25 1992-03-25 Artificial heart valve

Publications (1)

Publication Number Publication Date
ATE161409T1 true ATE161409T1 (de) 1998-01-15

Family

ID=10712777

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93906706T ATE161409T1 (de) 1992-03-25 1993-03-19 Künstliche herzklappe

Country Status (7)

Country Link
US (1) US5500016A (de)
EP (1) EP0632711B1 (de)
JP (1) JPH07504835A (de)
AT (1) ATE161409T1 (de)
DE (1) DE69315992T2 (de)
GB (1) GB9206449D0 (de)
WO (1) WO1993018721A1 (de)

Families Citing this family (120)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5716399A (en) * 1995-10-06 1998-02-10 Cardiomend Llc Methods of heart valve repair
DE19624948A1 (de) * 1996-06-24 1998-01-02 Adiam Medizintechnik Gmbh & Co Prothetische Herzklappe
GB9701479D0 (en) 1997-01-24 1997-03-12 Aortech Europ Ltd Heart valve
US5928281A (en) * 1997-03-27 1999-07-27 Baxter International Inc. Tissue heart valves
GB9715059D0 (en) 1997-07-18 1997-09-24 Innovative Tech Ltd Prosthetic valve sinus
US5984959A (en) * 1997-09-19 1999-11-16 United States Surgical Heart valve replacement tools and procedures
US6096074A (en) * 1998-01-27 2000-08-01 United States Surgical Stapling apparatus and method for heart valve replacement
EP1089676A2 (de) 1998-06-24 2001-04-11 Sulzer Carbomedics Inc. Änderung der befestigungsgeometrie bei herzklappen zur beeinflussung der lage und höhe der maximalen belastungsbeanspruchung bei der herzklappe
US6117169A (en) * 1998-06-24 2000-09-12 Sulzer Carbomedics Inc. Living hinge attachment of leaflet to a valve body
US6475239B1 (en) 1998-10-13 2002-11-05 Sulzer Carbomedics Inc. Method for making polymer heart valves with leaflets having uncut free edges
US6558418B2 (en) 1999-01-26 2003-05-06 Edwards Lifesciences Corporation Flexible heart valve
US6736845B2 (en) 1999-01-26 2004-05-18 Edwards Lifesciences Corporation Holder for flexible heart valve
US6139575A (en) * 1999-04-02 2000-10-31 Medtronic, Inc. Hybrid mechanical heart valve prosthesis
US6283995B1 (en) 1999-04-15 2001-09-04 Sulzer Carbomedics Inc. Heart valve leaflet with scalloped free margin
US6666885B2 (en) 1999-04-16 2003-12-23 Carbomedics Inc. Heart valve leaflet
US6283994B1 (en) 1999-04-16 2001-09-04 Sulzer Carbomedics Inc. Heart valve leaflet
US6174331B1 (en) 1999-07-19 2001-01-16 Sulzer Carbomedics Inc. Heart valve leaflet with reinforced free margin
US6598307B2 (en) 1999-11-17 2003-07-29 Jack W. Love Device and method for assessing the geometry of a heart valve
US20030097175A1 (en) * 1999-12-08 2003-05-22 O'connor Bernard Heart valve prosthesis and method of manufacture
GB0114345D0 (en) 2001-06-13 2001-08-08 Aortech Europ Ltd Heart valve prosthesis and method of manufacture
GB9928905D0 (en) 1999-12-08 2000-02-02 Aortech Europ Ltd Prosthesis
US7604663B1 (en) * 1999-12-30 2009-10-20 St. Jude Medical, Inc. Medical devices with polymer/inorganic substrate composites
US8366769B2 (en) 2000-06-01 2013-02-05 Edwards Lifesciences Corporation Low-profile, pivotable heart valve sewing ring
US6409758B2 (en) * 2000-07-27 2002-06-25 Edwards Lifesciences Corporation Heart valve holder for constricting the valve commissures and methods of use
US6461382B1 (en) * 2000-09-22 2002-10-08 Edwards Lifesciences Corporation Flexible heart valve having moveable commissures
US6953332B1 (en) 2000-11-28 2005-10-11 St. Jude Medical, Inc. Mandrel for use in forming valved prostheses having polymer leaflets by dip coating
US6425902B1 (en) 2001-05-04 2002-07-30 Cardiomend Llc Surgical instrument for heart valve reconstruction
US6562069B2 (en) * 2001-09-19 2003-05-13 St. Jude Medical, Inc. Polymer leaflet designs for medical devices
US7201771B2 (en) 2001-12-27 2007-04-10 Arbor Surgical Technologies, Inc. Bioprosthetic heart valve
US7033390B2 (en) * 2002-01-02 2006-04-25 Medtronic, Inc. Prosthetic heart valve system
US7189258B2 (en) * 2002-01-02 2007-03-13 Medtronic, Inc. Heart valve system
US7959674B2 (en) 2002-07-16 2011-06-14 Medtronic, Inc. Suture locking assembly and method of use
DE10237787A1 (de) * 2002-08-17 2004-03-04 Robert Bosch Gmbh Schichtsystem mit einer Siliziumschicht und einer Passivierschicht, Verfahren zur Erzeugung einer Passivierschicht auf einer Siliziumschicht und deren Verwendung
US8551162B2 (en) 2002-12-20 2013-10-08 Medtronic, Inc. Biologically implantable prosthesis
JP4473861B2 (ja) 2003-03-20 2010-06-02 エイオアテック、インターナショナル、ピーエルシー 弁
US8021421B2 (en) 2003-08-22 2011-09-20 Medtronic, Inc. Prosthesis heart valve fixturing device
US7556647B2 (en) * 2003-10-08 2009-07-07 Arbor Surgical Technologies, Inc. Attachment device and methods of using the same
US7871435B2 (en) 2004-01-23 2011-01-18 Edwards Lifesciences Corporation Anatomically approximate prosthetic mitral heart valve
US20050228494A1 (en) * 2004-03-29 2005-10-13 Salvador Marquez Controlled separation heart valve frame
US8574257B2 (en) * 2005-02-10 2013-11-05 Edwards Lifesciences Corporation System, device, and method for providing access in a cardiovascular environment
US8062359B2 (en) * 2005-04-06 2011-11-22 Edwards Lifesciences Corporation Highly flexible heart valve connecting band
US7513909B2 (en) * 2005-04-08 2009-04-07 Arbor Surgical Technologies, Inc. Two-piece prosthetic valves with snap-in connection and methods for use
US7914569B2 (en) 2005-05-13 2011-03-29 Medtronics Corevalve Llc Heart valve prosthesis and methods of manufacture and use
JP4912395B2 (ja) 2005-05-24 2012-04-11 エドワーズ ライフサイエンシーズ コーポレイション 迅速配置式補綴用心臓弁
US8211169B2 (en) 2005-05-27 2012-07-03 Medtronic, Inc. Gasket with collar for prosthetic heart valves and methods for using them
US7776084B2 (en) * 2005-07-13 2010-08-17 Edwards Lifesciences Corporation Prosthetic mitral heart valve having a contoured sewing ring
US7967857B2 (en) 2006-01-27 2011-06-28 Medtronic, Inc. Gasket with spring collar for prosthetic heart valves and methods for making and using them
JP5102279B2 (ja) * 2006-03-10 2012-12-19 メドトロニック，インコーポレイテッド 人工弁イントロデューサ並びにその製造方法及びその使用方法
EP2023860A2 (de) * 2006-04-29 2009-02-18 Arbor Surgical Technologies, Inc. Mehrteilige herzklappenprothesenanordnungen sowie vorrichtung und verfahren zu ihrer einsetzung
US8021161B2 (en) * 2006-05-01 2011-09-20 Edwards Lifesciences Corporation Simulated heart valve root for training and testing
US8273118B2 (en) 2007-09-17 2012-09-25 Medtronic, Inc. Heart valve holder assembly for use in valve implantation procedures
KR100966101B1 (ko) 2008-02-11 2010-06-28 주식회사 사이언씨티 개별 대동맥 인조판막엽 및 이를 제조하기 위한 템플레이트
US8449625B2 (en) * 2009-10-27 2013-05-28 Edwards Lifesciences Corporation Methods of measuring heart valve annuluses for valve replacement
CA2743719C (en) 2008-11-25 2019-03-19 Edwards Lifesciences Corporation Apparatus and method for in situ expansion of prosthetic device
US8308798B2 (en) 2008-12-19 2012-11-13 Edwards Lifesciences Corporation Quick-connect prosthetic heart valve and methods
US9980818B2 (en) * 2009-03-31 2018-05-29 Edwards Lifesciences Corporation Prosthetic heart valve system with positioning markers
US8348998B2 (en) 2009-06-26 2013-01-08 Edwards Lifesciences Corporation Unitary quick connect prosthetic heart valve and deployment system and methods
US10512537B2 (en) * 2010-04-16 2019-12-24 Abiomed, Inc. Flow optimized polymeric heart valve
US9833314B2 (en) 2010-04-16 2017-12-05 Abiomed, Inc. Percutaneous valve deployment
CA2793916C (en) 2010-05-10 2016-10-25 Edwards Lifesciences Corporation Prosthetic heart valve
US9554901B2 (en) 2010-05-12 2017-01-31 Edwards Lifesciences Corporation Low gradient prosthetic heart valve
US9370418B2 (en) 2010-09-10 2016-06-21 Edwards Lifesciences Corporation Rapidly deployable surgical heart valves
US9125741B2 (en) 2010-09-10 2015-09-08 Edwards Lifesciences Corporation Systems and methods for ensuring safe and rapid deployment of prosthetic heart valves
US8641757B2 (en) 2010-09-10 2014-02-04 Edwards Lifesciences Corporation Systems for rapidly deploying surgical heart valves
USD660433S1 (en) * 2010-09-20 2012-05-22 St. Jude Medical, Inc. Surgical stent assembly
USD654170S1 (en) 2010-09-20 2012-02-14 St. Jude Medical, Inc. Stent connections
USD653341S1 (en) 2010-09-20 2012-01-31 St. Jude Medical, Inc. Surgical stent
USD652926S1 (en) 2010-09-20 2012-01-24 St. Jude Medical, Inc. Forked end
USD652927S1 (en) 2010-09-20 2012-01-24 St. Jude Medical, Inc. Surgical stent
USD660432S1 (en) 2010-09-20 2012-05-22 St. Jude Medical, Inc. Commissure point
USD653343S1 (en) * 2010-09-20 2012-01-31 St. Jude Medical, Inc. Surgical cuff
USD660967S1 (en) 2010-09-20 2012-05-29 St. Jude Medical, Inc. Surgical stent
USD684692S1 (en) 2010-09-20 2013-06-18 St. Jude Medical, Inc. Forked ends
USD648854S1 (en) 2010-09-20 2011-11-15 St. Jude Medical, Inc. Commissure points
USD653342S1 (en) 2010-09-20 2012-01-31 St. Jude Medical, Inc. Stent connections
USD654169S1 (en) 2010-09-20 2012-02-14 St. Jude Medical Inc. Forked ends
US8845720B2 (en) 2010-09-27 2014-09-30 Edwards Lifesciences Corporation Prosthetic heart valve frame with flexible commissures
US8945209B2 (en) 2011-05-20 2015-02-03 Edwards Lifesciences Corporation Encapsulated heart valve
US9655720B2 (en) 2011-10-13 2017-05-23 The Research Foundation For The State University Of New York Polymeric heart valve
US9078747B2 (en) 2011-12-21 2015-07-14 Edwards Lifesciences Corporation Anchoring device for replacing or repairing a heart valve
US9693862B2 (en) 2012-07-31 2017-07-04 Edwards Lifesciences Corporation Holders for prosthetic heart valves
AU2014214700B2 (en) * 2013-02-11 2018-01-18 Cook Medical Technologies Llc Expandable support frame and medical device
EP2967863B1 (de) 2013-03-15 2018-01-31 Edwards Lifesciences Corporation Aortenleitungen mit klappen
US11007058B2 (en) 2013-03-15 2021-05-18 Edwards Lifesciences Corporation Valved aortic conduits
US9468527B2 (en) 2013-06-12 2016-10-18 Edwards Lifesciences Corporation Cardiac implant with integrated suture fasteners
US9919137B2 (en) 2013-08-28 2018-03-20 Edwards Lifesciences Corporation Integrated balloon catheter inflation system
USD730521S1 (en) 2013-09-04 2015-05-26 St. Jude Medical, Cardiology Division, Inc. Stent with commissure attachments
USD730520S1 (en) 2013-09-04 2015-05-26 St. Jude Medical, Cardiology Division, Inc. Stent with commissure attachments
WO2015042135A1 (en) 2013-09-20 2015-03-26 Edwards Lifesciences Corporation Heart valves with increased effective orifice area
US20150122687A1 (en) 2013-11-06 2015-05-07 Edwards Lifesciences Corporation Bioprosthetic heart valves having adaptive seals to minimize paravalvular leakage
US9549816B2 (en) 2014-04-03 2017-01-24 Edwards Lifesciences Corporation Method for manufacturing high durability heart valve
US9585752B2 (en) 2014-04-30 2017-03-07 Edwards Lifesciences Corporation Holder and deployment system for surgical heart valves
CA2948179C (en) 2014-05-07 2023-08-15 Baylor College Of Medicine Artificial, flexible valves and methods of fabricating and serially expanding the same
JP6503454B2 (ja) * 2014-05-09 2019-04-17 フォルダックス， インコーポレイテッド 置換用心臓弁ならびにそれらの使用および製造の方法
US12697207B2 (en) 2014-06-20 2026-08-04 Edwards Lifesciences Corporation Expandable surgical heart valve indicators
USD867594S1 (en) 2015-06-19 2019-11-19 Edwards Lifesciences Corporation Prosthetic heart valve
CA2914094C (en) 2014-06-20 2021-01-05 Edwards Lifesciences Corporation Surgical heart valves identifiable post-implant
WO2016022797A1 (en) 2014-08-06 2016-02-11 Edwards Lifesciences Corporation Multi-lumen cannulae
US10456246B2 (en) 2015-07-02 2019-10-29 Edwards Lifesciences Corporation Integrated hybrid heart valves
CN107735051B (zh) 2015-07-02 2020-07-31 爱德华兹生命科学公司 适于植入后膨胀的混合心脏瓣膜
CN108135592B (zh) 2015-09-02 2021-05-14 爱德华兹生命科学公司 用于固定经导管瓣膜至生物假体心脏结构的间隔件
US10080653B2 (en) 2015-09-10 2018-09-25 Edwards Lifesciences Corporation Limited expansion heart valve
US10667904B2 (en) 2016-03-08 2020-06-02 Edwards Lifesciences Corporation Valve implant with integrated sensor and transmitter
CN111839814B (zh) 2016-05-16 2024-03-15 爱德华兹生命科学公司 用于将材料施加到支架的系统和方法
JP7116489B2 (ja) 2016-10-28 2022-08-10 フォルダックス， インコーポレイテッド 弾性支持構造を有する人工心臓弁および関連方法
USD846122S1 (en) 2016-12-16 2019-04-16 Edwards Lifesciences Corporation Heart valve sizer
US10463485B2 (en) 2017-04-06 2019-11-05 Edwards Lifesciences Corporation Prosthetic valve holders with automatic deploying mechanisms
EP3614969B1 (de) 2017-04-28 2023-05-03 Edwards Lifesciences Corporation Herzklappenprothese mit zusammenklappbarem halter
CA3065329C (en) 2017-06-21 2024-07-02 Edwards Lifesciences Corporation DOUBLE-WIRE LIMITED-EXPANDING HEART VALVES
CA3075819A1 (en) 2017-10-13 2019-04-18 Edwards Lifesciences Corporation Method for sterilizing heart valves
EP3723662A4 (de) 2017-12-11 2021-09-29 California Institute of Technology Systeme, vorrichtungen und verfahren im zusammenhang mit der herstellung von intravaskulär implantierbaren herzklappenprothesen
WO2019147497A1 (en) 2018-01-23 2019-08-01 Edwards Lifesciences Corporation Prosthetic valve holders, systems, and methods
USD908874S1 (en) 2018-07-11 2021-01-26 Edwards Lifesciences Corporation Collapsible heart valve sizer
CA3127371A1 (en) 2019-02-05 2020-08-13 Edwards Lifesciences Corporation Prosthetic heart valve with suture loop preventing member
CA3133436A1 (en) 2019-03-18 2020-09-24 Foldax, Inc. Systems, devices, and methods relating to the manufacture of implantable prosthetic valves
CA3141348A1 (en) 2019-08-02 2021-02-11 Edwards Lifesciences Corporation Rotary application of fibrous material to medical devices
EP4009906B1 (de) 2019-08-05 2026-05-06 Edwards Lifesciences Corporation Freisetzungshilfe für eine herzklappe
CA3143382A1 (en) 2019-09-27 2021-04-01 Edwards Lifesciences Corporation Modified prosthetic heart valve stent
CR20210655A (es) 2019-12-16 2022-06-02 Edwards Lifesciences Corp Conjunto de soporte de válvula con protección de bucle de sutura
WO2022020357A1 (en) * 2020-07-21 2022-01-27 The Usa, As Represented By The Secretary, Department Of Health And Human Services Systems and methods for mitral valve replacement

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US15192A (en) * 1856-06-24 Tubular
US3320972A (en) * 1964-04-16 1967-05-23 Roy F High Prosthetic tricuspid valve and method of and device for fabricating same
GB1443221A (en) * 1973-11-20 1976-07-21 Medac Klinische Spezialpraep Artificial heart valve
SU582800A1 (ru) * 1975-03-06 1977-12-05 Danilin Aleksej Устройство дл получени питьевой воды в засушливых и безводных районах с использованием солнечной энергии
SU990215A1 (ru) * 1981-04-29 1983-01-23 Предприятие П/Я В-2481 Искусственный клапан сердца
DE3248560C2 (de) * 1982-12-27 1985-05-30 Hennig, Ewald, Dr., 1000 Berlin Verfahren zum Herstellen einer künstlichen Herzklappe
CA1232407A (en) * 1983-06-23 1988-02-09 David K. Walker Bubble heart valve
IT1159433B (it) * 1983-07-25 1987-02-25 Sorin Biomedica Spa Procedimento ed apparecchiatura per la fabbricazione di lembi valvolari per protesi valvolari cardiache e protesi valvolare cardiaca provvista di tali lembi
US4629459A (en) * 1983-12-28 1986-12-16 Shiley Inc. Alternate stent covering for tissue valves
NL8500538A (nl) * 1985-02-26 1986-09-16 Stichting Tech Wetenschapp Hartklepprothese, werkwijze voor het vervaardigen van een hartklepprothese en daarbij toegepaste mal.
US4888009A (en) * 1985-04-05 1989-12-19 Abiomed, Inc. Prosthetic heart valve
DE3541478A1 (de) * 1985-11-23 1987-05-27 Beiersdorf Ag Herzklappenprothese und verfahren zu deren herstellung
US5163955A (en) * 1991-01-24 1992-11-17 Autogenics Rapid assembly, concentric mating stent, tissue heart valve with enhanced clamping and tissue alignment
IL98058A (en) * 1991-05-03 1996-10-16 Galram Technologz Ind Ltd Heart valve
IT1245750B (it) * 1991-05-24 1994-10-14 Sorin Biomedica Emodialisi S R Protesi valvolare cardiaca, particolarmente per sostituzione della valvola aortica
US5258023A (en) * 1992-02-12 1993-11-02 Reger Medical Development, Inc. Prosthetic heart valve

Also Published As

Publication number Publication date
DE69315992D1 (de) 1998-02-05
EP0632711B1 (de) 1997-12-29
GB9206449D0 (en) 1992-05-06
EP0632711A1 (de) 1995-01-11
US5500016A (en) 1996-03-19
WO1993018721A1 (en) 1993-09-30
JPH07504835A (ja) 1995-06-01
DE69315992T2 (de) 1998-04-16

Similar Documents

Publication Publication Date Title
DE69315992D1 (de) Künstliche herzklappe
CA2054728A1 (en) Biological valvular prosthesis
EP0402176A3 (de) Dynamische Fixierung von Schweinsaortaklappen
AU582360B2 (en) Prosthetic heart valve
MY131643A (en) Bi-leaflet prosthetic heart valve
DE3365190D1 (en) Artificial heart valves
ATE91905T1 (de) Vorrichtung zum beruehren von blutstroemungen.
CA2265754A1 (en) Prosthetic heart valve with suturing member having non-uniform radial width
DE68906832D1 (de) Herzklappenprothese.
GB1243293A (en) Improvements relating to stent's for heart valves
ITTO910388A0 (it) Protesi valvolare cardiaca, particolarmente per sostituzione della valvola aortica
IT8867010A0 (it) Protesi valvolare cardiaca
DE69635479D1 (de) Prothetische herzklappe mit vergrössertem lumen
GB2407146B (en) Valve leaflet for use in cardiac valve prosthesis
SE9002603D0 (sv) Hjaertklaffprotes
DE60135119D1 (de) Herzprothese zur verbesserung der betriebsweise einer herzklappe
SE9500653L (sv) Ställbar protesled
NO933947L (no) Baerer for en hjerteklaffprotese
IT1180531B (it) Protesi valvolare cardiaca bicuspide
BR0211839B1 (pt) prótese valvar.
ES283533Y (es) Protesis valvular cardiaca bicuspide
IT1267463B1 (it) Condotto protesico particolarmente per il trattamento di patologie cardiovascolari.
ATE159412T1 (de) Heterologe mitral- oder tricuspidal- bioherzklappenprothese
EP0790043A3 (de) Herzklappenprothese
BR9709968A (pt) Válvula do coração protéica.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties