ES2039939T3 - Un obturador para protesis de valvula cardiaca, una protesis de valvula cardiaca, con dicho obturador, y un metodo para su fabricacion. - Google Patents
Un obturador para protesis de valvula cardiaca, una protesis de valvula cardiaca, con dicho obturador, y un metodo para su fabricacion.Info
- Publication number
- ES2039939T3 ES2039939T3 ES198989830433T ES89830433T ES2039939T3 ES 2039939 T3 ES2039939 T3 ES 2039939T3 ES 198989830433 T ES198989830433 T ES 198989830433T ES 89830433 T ES89830433 T ES 89830433T ES 2039939 T3 ES2039939 T3 ES 2039939T3
- Authority
- ES
- Spain
- Prior art keywords
- shutter
- heart valve
- valve prosthesis
- manufacture
- edge
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 210000003709 heart valve Anatomy 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- A61F2/2403—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 pivoting rigid closure members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
- Y10T137/7839—Dividing and recombining in a single flow path
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (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)
Abstract
EL ESPESOR DEL OBTURADOR (3) AUMENTA GRADUALMENTE DESDE LA REGION CENTRAL (C9, C10) HACIA LOS EXTREMOS (P9, P10) DEL BORDE (6) NAS CERCANO AL EJE DE ARTICULACION (5) A LA PROTESIS, Y DISMINUYE GRADUALMENTE O ES CONSTANTE DESDE DICHO BORDE HASTA EL OTRO BORDE EXTREMO (7) QUE FORMA EL BORDE EXTERIOR DEL OBTURADOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67909/88A IT1224479B (it) | 1988-10-11 | 1988-10-11 | Otturatore per protesi valvolari cardiache protesi valvolare cardiaca provvista di un tale otturatore e relativo procedimento di fabbricazione |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2039939T3 true ES2039939T3 (es) | 1993-10-01 |
Family
ID=11306292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989830433T Expired - Lifetime ES2039939T3 (es) | 1988-10-11 | 1989-10-10 | Un obturador para protesis de valvula cardiaca, una protesis de valvula cardiaca, con dicho obturador, y un metodo para su fabricacion. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5078737A (es) |
EP (1) | EP0378974B1 (es) |
AT (1) | ATE87812T1 (es) |
DE (1) | DE68905916T2 (es) |
ES (1) | ES2039939T3 (es) |
IT (1) | IT1224479B (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2215498A1 (en) * | 1995-03-29 | 1996-10-03 | Cv Dynamics, Inc. | Bileaflet heart valve |
US6296663B1 (en) | 1995-03-29 | 2001-10-02 | Medical Cv, Inc. | Bileaflet heart valve having open channel and swivel pivots |
US20070073387A1 (en) * | 2004-02-27 | 2007-03-29 | Forster David C | Prosthetic Heart Valves, Support Structures And Systems And Methods For Implanting The Same |
US20090132035A1 (en) * | 2004-02-27 | 2009-05-21 | Roth Alex T | Prosthetic Heart Valves, Support Structures and Systems and Methods for Implanting the Same |
AU2005218326A1 (en) * | 2004-02-27 | 2005-09-15 | Aortx, Inc. | Prosthetic heart valve delivery systems and methods |
US8147541B2 (en) * | 2006-02-27 | 2012-04-03 | Aortx, Inc. | Methods and devices for delivery of prosthetic heart valves and other prosthetics |
US8403981B2 (en) * | 2006-02-27 | 2013-03-26 | CardiacMC, Inc. | Methods and devices for delivery of prosthetic heart valves and other prosthetics |
US8585594B2 (en) * | 2006-05-24 | 2013-11-19 | Phoenix Biomedical, Inc. | Methods of assessing inner surfaces of body lumens or organs |
EP2034929A4 (en) * | 2006-06-20 | 2010-04-07 | Aortx Inc | HEAD LAPTOP PROSTHESIS, STRUCTURES AND SYSTEMS AND PROCEDURE IMPLANTATION PROCEDURES |
US20090209955A1 (en) * | 2006-06-20 | 2009-08-20 | Forster David C | Prosthetic valve implant site preparation techniques |
JP2009540952A (ja) * | 2006-06-20 | 2009-11-26 | エーオーテックス, インコーポレイテッド | トルクシャフトおよびトルクドライブ |
WO2007149933A2 (en) * | 2006-06-21 | 2007-12-27 | Aortx, Inc. | Prosthetic valve implantation systems |
AU2007292273A1 (en) * | 2006-09-06 | 2008-03-13 | Aortx, Inc. | Prosthetic heart valves, systems and methods of implanting |
US8845717B2 (en) | 2011-01-28 | 2014-09-30 | Middle Park Medical, Inc. | Coaptation enhancement implant, system, and method |
US8888843B2 (en) | 2011-01-28 | 2014-11-18 | Middle Peak Medical, Inc. | Device, system, and method for transcatheter treatment of valve regurgitation |
US10166098B2 (en) | 2013-10-25 | 2019-01-01 | Middle Peak Medical, Inc. | Systems and methods for transcatheter treatment of valve regurgitation |
JP6714518B2 (ja) | 2014-06-18 | 2020-06-24 | ポラレス・メディカル・インコーポレイテッド | 弁膜逆流の治療のための僧帽弁インプラント |
JP6740140B2 (ja) | 2014-06-24 | 2020-08-12 | ポラレス・メディカル・インコーポレイテッド | インプラントを固定するためのシステムおよび方法 |
US9592121B1 (en) | 2015-11-06 | 2017-03-14 | Middle Peak Medical, Inc. | Device, system, and method for transcatheter treatment of valvular regurgitation |
US10413101B2 (en) | 2016-12-19 | 2019-09-17 | Christopher Aldo Porco | Attachable plate and cup assembly |
US10478303B2 (en) | 2017-03-13 | 2019-11-19 | Polares Medical Inc. | Device, system, and method for transcatheter treatment of valvular regurgitation |
US10653524B2 (en) | 2017-03-13 | 2020-05-19 | Polares Medical Inc. | Device, system, and method for transcatheter treatment of valvular regurgitation |
CA3056423A1 (en) | 2017-03-13 | 2018-09-20 | Polares Medical Inc. | Device, system, and method for transcatheter treatment of valvular regurgitation |
EP3499105B1 (en) * | 2017-12-15 | 2020-05-27 | Hamilton Sundstrand Corporation | Check valves |
US11464634B2 (en) | 2020-12-16 | 2022-10-11 | Polares Medical Inc. | Device, system, and method for transcatheter treatment of valvular regurgitation with secondary anchors |
US11759321B2 (en) | 2021-06-25 | 2023-09-19 | Polares Medical Inc. | Device, system, and method for transcatheter treatment of valvular regurgitation |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3926215A (en) * | 1973-08-03 | 1975-12-16 | Nat Res Dev | Fluid control valves |
US4254508A (en) * | 1979-07-30 | 1981-03-10 | Carbomedics, Inc. | Bileaflet heart valve with improved pivot |
CA1154903A (en) * | 1979-07-30 | 1983-10-11 | Jack C. Bokros | Bileaflet valve with improved pivot |
US4308624A (en) * | 1979-08-07 | 1982-01-05 | Hemex, Inc. | Heart valve prosthesis |
US4451937A (en) * | 1982-02-08 | 1984-06-05 | Hemex, Inc. | Heart valve having ear guided occluders |
CA1245401A (en) * | 1984-09-24 | 1988-11-29 | Jack C. Bokros | Heart valve |
DK164255C (da) * | 1985-07-24 | 1992-10-26 | David M Mcqueen | Hjerteventilprotese |
WO1989000033A1 (en) * | 1987-07-02 | 1989-01-12 | Pacific Biomedical Holdings, Ltd. | Heart valve with disc occluder |
US4888010A (en) * | 1988-12-14 | 1989-12-19 | Carbomedics, Inc. | Heart valve prosthesis with improved recess design |
-
1988
- 1988-10-11 IT IT67909/88A patent/IT1224479B/it active
-
1989
- 1989-10-10 US US07/419,071 patent/US5078737A/en not_active Expired - Lifetime
- 1989-10-10 EP EP89830433A patent/EP0378974B1/en not_active Expired - Lifetime
- 1989-10-10 AT AT89830433T patent/ATE87812T1/de not_active IP Right Cessation
- 1989-10-10 DE DE8989830433T patent/DE68905916T2/de not_active Expired - Lifetime
- 1989-10-10 ES ES198989830433T patent/ES2039939T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE87812T1 (de) | 1993-04-15 |
IT8867909A0 (it) | 1988-10-11 |
DE68905916D1 (de) | 1993-05-13 |
IT1224479B (it) | 1990-10-04 |
EP0378974A1 (en) | 1990-07-25 |
DE68905916T2 (de) | 1993-09-02 |
US5078737A (en) | 1992-01-07 |
EP0378974B1 (en) | 1993-04-07 |
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