ES2051664T1 - Procedimiento y dispositivo para la produccion de una protesis de valvula cardiaca. - Google Patents

Procedimiento y dispositivo para la produccion de una protesis de valvula cardiaca.

Info

Publication number
ES2051664T1
ES2051664T1 ES92909696T ES92909696T ES2051664T1 ES 2051664 T1 ES2051664 T1 ES 2051664T1 ES 92909696 T ES92909696 T ES 92909696T ES 92909696 T ES92909696 T ES 92909696T ES 2051664 T1 ES2051664 T1 ES 2051664T1
Authority
ES
Spain
Prior art keywords
support
procedure
production
textile coating
valve prosthesis
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.)
Granted
Application number
ES92909696T
Other languages
English (en)
Other versions
ES2051664T3 (es
Inventor
Zbigniew Religa
Bogdan Stolarzewicz
Romuald Cichon
Marek Krzyskow
Jolanta Stozek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nika Health Products Ltd
Original Assignee
Nika Health Products Ltd
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 Nika Health Products Ltd filed Critical Nika Health Products Ltd
Publication of ES2051664T1 publication Critical patent/ES2051664T1/es
Application granted granted Critical
Publication of ES2051664T3 publication Critical patent/ES2051664T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61F2/2415—Manufacturing methods
    • 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
    • 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
    • A61F2/2418—Scaffolds therefor, e.g. support stents
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/901—Method of manufacturing prosthetic device

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)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

UNA PROTESIS DE UNA VALVULA PARA EL CORAZON (1) QUE TIENE UN SOPORTE ANULAR (1A) QUE TIENE, EN UNO DE SUS EXTREMOS AXIALES, UNOS BRAZOS DE SOPORTE QUE SE PROYECTAN AXIALMENTE (4) Y SE ENCUENTRAN DISTRIBUIDOS POR LA CIRCUNFERENCIA Y SON REDONDEADOS POR EL EXTREMO LIBRE QUE SE ENCUENTRA CUBIERTO POR UN REVESTIMIENTO TEXTIL (3), EMPEZANDO DESDE LA FORMA DE COLLAR DEL MISMO. EL REVESTIMIENTO TEXTIL (3) ES ELASTICO Y SE ENCUENTRA COLOCADO EN AL MENOS UNA DIRECCION (A''). SE INTRODUCE EN EL SOPORTE ANULAR (1A) Y SE LE DA LA VUELTA, POR SUS DOS EXTREMOS AXIALES SALIENTES (15, 16), POR ENCIMA DE LAS SUPERFICIES EXTERIORES DEL SOPORTE (1A). A CONTINUACION, LOS DOS EXTREMOS (15, 16) SE UNEN ENTRE SI POR TODO ALREDEDOR MEDIANTE UNA JUNTA (17). ESTA JUNTA SE PUEDE ENCONTRAR CUBIERTA POR UN COLLAR (2). LA INVENCION TAMBIEN SE REFIERE A UN APARATO UTIL PARA CUBRIR UN SOPORTE (1A) CON UN REVESTIMIENTO TEXTIL (3).
ES92909696T 1991-05-08 1992-05-08 Procedimiento y aparato para la fabricacion de una protesis de valvula de corazon. Expired - Lifetime ES2051664T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91107445 1991-05-08

Publications (2)

Publication Number Publication Date
ES2051664T1 true ES2051664T1 (es) 1994-07-01
ES2051664T3 ES2051664T3 (es) 1997-04-01

Family

ID=8206706

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92909696T Expired - Lifetime ES2051664T3 (es) 1991-05-08 1992-05-08 Procedimiento y aparato para la fabricacion de una protesis de valvula de corazon.

Country Status (24)

Country Link
US (2) US5488789A (es)
EP (1) EP0583316B1 (es)
JP (1) JPH06507088A (es)
AT (1) ATE146066T1 (es)
AU (1) AU666304B2 (es)
BG (1) BG61024B1 (es)
BR (1) BR9205978A (es)
CA (1) CA2102710A1 (es)
CZ (1) CZ282122B6 (es)
DE (2) DE69215869T2 (es)
DK (1) DK0583316T3 (es)
ES (1) ES2051664T3 (es)
FI (1) FI934916A0 (es)
GR (2) GR940300033T1 (es)
HU (1) HU216529B (es)
LV (1) LV12036B (es)
NO (1) NO300757B1 (es)
OA (1) OA09822A (es)
PL (1) PL167854B1 (es)
RO (1) RO110595B1 (es)
RU (1) RU2124874C1 (es)
SG (1) SG48212A1 (es)
SK (1) SK279501B6 (es)
WO (1) WO1992019185A1 (es)

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US7959674B2 (en) * 2002-07-16 2011-06-14 Medtronic, Inc. Suture locking assembly and method of use
US8551162B2 (en) 2002-12-20 2013-10-08 Medtronic, Inc. Biologically implantable prosthesis
US8021421B2 (en) * 2003-08-22 2011-09-20 Medtronic, Inc. Prosthesis heart valve fixturing device
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US7871435B2 (en) 2004-01-23 2011-01-18 Edwards Lifesciences Corporation Anatomically approximate prosthetic mitral heart valve
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US7513909B2 (en) * 2005-04-08 2009-04-07 Arbor Surgical Technologies, Inc. Two-piece prosthetic valves with snap-in connection and methods for use
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US8211169B2 (en) 2005-05-27 2012-07-03 Medtronic, Inc. Gasket with collar for prosthetic heart valves and methods for using them
US7739971B2 (en) * 2005-06-07 2010-06-22 Edwards Lifesciences Corporation Systems and methods for assembling components of a fabric-covered prosthetic heart valve
US7776084B2 (en) * 2005-07-13 2010-08-17 Edwards Lifesciences Corporation Prosthetic mitral heart valve having a contoured sewing ring
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US8021161B2 (en) * 2006-05-01 2011-09-20 Edwards Lifesciences Corporation Simulated heart valve root for training and testing
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US9554901B2 (en) 2010-05-12 2017-01-31 Edwards Lifesciences Corporation Low gradient prosthetic heart valve
US8641757B2 (en) 2010-09-10 2014-02-04 Edwards Lifesciences Corporation Systems for rapidly deploying surgical heart valves
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
US10321998B2 (en) 2010-09-23 2019-06-18 Transmural Systems Llc Methods and systems for delivering prostheses using rail techniques
US9579193B2 (en) 2010-09-23 2017-02-28 Transmural Systems Llc Methods and systems for delivering prostheses using rail techniques
US8845720B2 (en) 2010-09-27 2014-09-30 Edwards Lifesciences Corporation Prosthetic heart valve frame with flexible commissures
PL3593762T3 (pl) 2010-10-05 2021-05-04 Edwards Lifesciences Corporation Zastawka protetyczna serca i urządzenie do wprowadzania
US8945209B2 (en) 2011-05-20 2015-02-03 Edwards Lifesciences Corporation Encapsulated heart valve
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Also Published As

Publication number Publication date
FI934916A7 (fi) 1993-11-05
AU1698892A (en) 1992-12-21
HUT66156A (en) 1994-09-28
FI934916L (fi) 1993-11-05
WO1992019185A1 (en) 1992-11-12
SG48212A1 (en) 1998-04-17
BG98202A (bg) 1994-08-30
DK0583316T3 (da) 1997-04-14
ES2051664T3 (es) 1997-04-01
RU2124874C1 (ru) 1999-01-20
LV12036A (lv) 1998-05-20
EP0583316B1 (en) 1996-12-11
SK279501B6 (sk) 1998-12-02
HU216529B (hu) 1999-07-28
HK1002696A1 (en) 1998-09-11
JPH06507088A (ja) 1994-08-11
CA2102710A1 (en) 1992-11-09
DE69215869T2 (de) 1997-06-26
AU666304B2 (en) 1996-02-08
EP0583316A1 (en) 1994-02-23
US5606928A (en) 1997-03-04
BR9205978A (pt) 1994-07-26
CZ282122B6 (cs) 1997-05-14
GR3022772T3 (en) 1997-06-30
SK122993A3 (en) 1994-11-09
HU9303128D0 (en) 1994-01-28
NO933948D0 (no) 1993-11-02
OA09822A (en) 1994-04-15
LV12036B (en) 1998-09-20
PL167854B1 (en) 1995-11-30
BG61024B1 (bg) 1996-09-30
GR940300033T1 (en) 1994-05-31
DE583316T1 (de) 1994-08-18
US5488789A (en) 1996-02-06
CZ236993A3 (en) 1994-03-16
DE69215869D1 (de) 1997-01-23
ATE146066T1 (de) 1996-12-15
FI934916A0 (fi) 1993-11-05
NO300757B1 (no) 1997-07-21
RO110595B1 (ro) 1996-02-29
NO933948L (no) 1993-11-08

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