ES2176345T3 - Protesis de valvulas cardiacas. - Google Patents

Protesis de valvulas cardiacas.

Info

Publication number
ES2176345T3
ES2176345T3 ES95938758T ES95938758T ES2176345T3 ES 2176345 T3 ES2176345 T3 ES 2176345T3 ES 95938758 T ES95938758 T ES 95938758T ES 95938758 T ES95938758 T ES 95938758T ES 2176345 T3 ES2176345 T3 ES 2176345T3
Authority
ES
Spain
Prior art keywords
rotation
valve
protection
sewing cuff
cuff assembly
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
Application number
ES95938758T
Other languages
English (en)
Inventor
Guy P Vanney
Michael J Girard
William R Kramlinger
Jonas A Runquist
Kimberly A Anderson
Scott D Moore
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.)
St Jude Medical AB
St Jude Medical LLC
Original Assignee
St Jude Medical AB
St Jude Medical LLC
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 St Jude Medical AB, St Jude Medical LLC filed Critical St Jude Medical AB
Application granted granted Critical
Publication of ES2176345T3 publication Critical patent/ES2176345T3/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
    • A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
    • 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
    • Y10S623/90—Stent for heart valve

Abstract

LA INVENCION PROPORCIONA UN DISPOSITIVO DE ALMOHADILLA DE COSTURA (32) PARA MONTAR SOBRE EL CUERPO (22) DE UNA PROTESIS DE VALVULA CARDIACA (20). EL DISPOSITIVO DE ALMOHADILLA DE COSTURA INCLUYE UN MUELLE DEFORMADO RESISTENTE (42) PARA EJERCER UNA FUERZA DIRIGIDA HACIA LA ESTRUCTURA DEL ORIFICIO. CUANDO SE APLICA UN PAR MOTOR A LA VALVULA (20), LA FUERZA DA LUGAR A UN PAR MOTOR RESISTENTE A LA ROTACION SUFICIENTE PARA RESISTIR LA ROTACION DURANTE EL FUNCIONAMIENTO NORMAL DE LA VALVULA (20) DESPUES DEL IMPLANTE PERO LO SUFICIENTEMENTE BAJO PARA PERMITIR LA ROTACION ASISTIDA , CONFORME DURE LA CIRUGIA.
ES95938758T 1994-10-21 1995-10-20 Protesis de valvulas cardiacas. Expired - Lifetime ES2176345T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32716494A 1994-10-21 1994-10-21

Publications (1)

Publication Number Publication Date
ES2176345T3 true ES2176345T3 (es) 2002-12-01

Family

ID=23275435

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95938758T Expired - Lifetime ES2176345T3 (es) 1994-10-21 1995-10-20 Protesis de valvulas cardiacas.

Country Status (14)

Country Link
US (1) US5876436A (es)
EP (1) EP0786976B1 (es)
JP (1) JP3512421B2 (es)
CN (1) CN1150864C (es)
AT (1) ATE221758T1 (es)
AU (1) AU4001695A (es)
BR (1) BR9509388A (es)
CA (1) CA2203245C (es)
DE (1) DE69527722T2 (es)
ES (1) ES2176345T3 (es)
IL (1) IL115680A (es)
RU (1) RU2158565C2 (es)
WO (1) WO1996012452A1 (es)
ZA (1) ZA958860B (es)

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US6309417B1 (en) * 1999-05-12 2001-10-30 Paul A. Spence Heart valve and apparatus for replacement thereof
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US6537198B1 (en) * 2000-03-21 2003-03-25 Myocor, Inc. Splint assembly for improving cardiac function in hearts, and method for implanting the splint assembly
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US7077861B2 (en) * 2000-07-06 2006-07-18 Medtentia Ab Annuloplasty instrument
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US6716244B2 (en) 2000-12-20 2004-04-06 Carbomedics, Inc. Sewing cuff assembly for heart valves
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Also Published As

Publication number Publication date
EP0786976A1 (en) 1997-08-06
CA2203245A1 (en) 1996-05-02
CN1161644A (zh) 1997-10-08
RU2158565C2 (ru) 2000-11-10
CN1150864C (zh) 2004-05-26
ZA958860B (en) 1997-04-18
EP0786976B1 (en) 2002-08-07
MX9702880A (es) 1997-10-31
WO1996012452A1 (en) 1996-05-02
IL115680A0 (en) 1996-01-19
DE69527722D1 (de) 2002-09-12
ATE221758T1 (de) 2002-08-15
BR9509388A (pt) 1997-09-16
JP3512421B2 (ja) 2004-03-29
IL115680A (en) 1999-03-12
DE69527722T2 (de) 2002-11-28
JPH10507665A (ja) 1998-07-28
AU4001695A (en) 1996-05-15
US5876436A (en) 1999-03-02
CA2203245C (en) 2003-09-02

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