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MX2009011839A - Valvula cardiaca protesica mecanica. - Google Patents

Valvula cardiaca protesica mecanica.

Info

Publication number
MX2009011839A
MX2009011839A MX2009011839A MX2009011839A MX2009011839A MX 2009011839 A MX2009011839 A MX 2009011839A MX 2009011839 A MX2009011839 A MX 2009011839A MX 2009011839 A MX2009011839 A MX 2009011839A MX 2009011839 A MX2009011839 A MX 2009011839A
Authority
MX
Mexico
Prior art keywords
heart valve
prosthetic heart
flap
mechanical prosthetic
surface area
Prior art date
Application number
MX2009011839A
Other languages
English (en)
Inventor
Didier Lapeyre
Original Assignee
Lapeyre Ind
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 Lapeyre Ind filed Critical Lapeyre Ind
Publication of MX2009011839A publication Critical patent/MX2009011839A/es

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
    • A61F2/2403—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

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)
  • Materials For Medical Uses (AREA)

Abstract

La invención se relaciona con una válvula cardiaca protésica mecánica, que comprende un soporte (12) anular en el que se disponen por lo menos dos lengüetas (18, 20, 22) movibles y varias extensiones (32, 34, 36) articulares en una forma articulada. Cada lengüeta comprende una parte (38) central enmarcada por dos aletas laterales que cooperan cada una con una extensión articular por medio de una porción extrema que tiene una cara de articulación. Las dos caras de articulación de cada lengüeta forman juntas un área superficial de por lo menos 5% del área superficial externa total de la lengüeta.
MX2009011839A 2007-05-02 2008-04-30 Valvula cardiaca protesica mecanica. MX2009011839A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0703164A FR2915678B1 (fr) 2007-05-02 2007-05-02 Valve cardiaque prothetique mecanique
PCT/FR2008/000621 WO2008152224A2 (fr) 2007-05-02 2008-04-30 Valve cardiaque prothétique mécanique

Publications (1)

Publication Number Publication Date
MX2009011839A true MX2009011839A (es) 2010-03-26

Family

ID=38951753

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009011839A MX2009011839A (es) 2007-05-02 2008-04-30 Valvula cardiaca protesica mecanica.

Country Status (15)

Country Link
US (1) US10182907B2 (es)
EP (4) EP2142143B1 (es)
JP (1) JP5322013B2 (es)
KR (1) KR101496274B1 (es)
CN (1) CN101754729B (es)
AU (1) AU2008263806B2 (es)
BR (1) BRPI0810224B8 (es)
CA (1) CA2685802C (es)
FR (1) FR2915678B1 (es)
IL (2) IL201881A (es)
MX (1) MX2009011839A (es)
NZ (1) NZ581537A (es)
RU (1) RU2475212C2 (es)
WO (1) WO2008152224A2 (es)
ZA (1) ZA200907938B (es)

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Also Published As

Publication number Publication date
BRPI0810224B1 (pt) 2019-10-08
CN101754729B (zh) 2014-04-02
CN101754729A (zh) 2010-06-23
CA2685802C (fr) 2015-08-18
BRPI0810224A8 (pt) 2019-01-15
EP2626041A1 (fr) 2013-08-14
ZA200907938B (en) 2010-07-28
EP2626041B1 (fr) 2016-04-06
US20100131056A1 (en) 2010-05-27
CA2685802A1 (fr) 2008-12-18
IL201881A0 (en) 2010-06-16
KR20100043033A (ko) 2010-04-27
RU2475212C2 (ru) 2013-02-20
US10182907B2 (en) 2019-01-22
RU2009144546A (ru) 2011-06-10
NZ581537A (en) 2012-10-26
EP2142143B1 (fr) 2014-11-12
JP2010525846A (ja) 2010-07-29
WO2008152224A2 (fr) 2008-12-18
IL222517A (en) 2015-06-30
EP2626040A1 (fr) 2013-08-14
JP5322013B2 (ja) 2013-10-23
EP2142143A2 (fr) 2010-01-13
EP2626040B1 (fr) 2016-06-08
AU2008263806B2 (en) 2013-01-31
FR2915678A1 (fr) 2008-11-07
EP2292186B1 (fr) 2016-08-10
EP2292186A1 (fr) 2011-03-09
KR101496274B1 (ko) 2015-03-04
FR2915678B1 (fr) 2010-04-16
AU2008263806A1 (en) 2008-12-18
BRPI0810224B8 (pt) 2021-06-22
BRPI0810224A2 (pt) 2014-10-29
IL201881A (en) 2013-08-29
WO2008152224A3 (fr) 2009-03-12

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