DE602004023812D1 - Externes Abstützelement zur Wiederherstellung der Funktionsfähigkeit von Venenklappen durch Zug an ihren Kommissurenwänden - Google Patents

Externes Abstützelement zur Wiederherstellung der Funktionsfähigkeit von Venenklappen durch Zug an ihren Kommissurenwänden

Info

Publication number
DE602004023812D1
DE602004023812D1 DE602004023812T DE602004023812T DE602004023812D1 DE 602004023812 D1 DE602004023812 D1 DE 602004023812D1 DE 602004023812 T DE602004023812 T DE 602004023812T DE 602004023812 T DE602004023812 T DE 602004023812T DE 602004023812 D1 DE602004023812 D1 DE 602004023812D1
Authority
DE
Germany
Prior art keywords
vein
traction
posterior
walls
external support
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
DE602004023812T
Other languages
English (en)
Inventor
Sante Camilli
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.)
SANGOMED Srl
Original Assignee
SANGOMED Srl
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 SANGOMED Srl filed Critical SANGOMED Srl
Publication of DE602004023812D1 publication Critical patent/DE602004023812D1/de
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
    • A61F2/2475—Venous 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
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve

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)
  • Invalid Beds And Related Equipment (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE602004023812T 2004-02-06 2004-02-06 Externes Abstützelement zur Wiederherstellung der Funktionsfähigkeit von Venenklappen durch Zug an ihren Kommissurenwänden Expired - Lifetime DE602004023812D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04425074A EP1561437B1 (de) 2004-02-06 2004-02-06 Externes Abstützelement zur Wiederherstellung der Funktionsfähigkeit von Venenklappen durch Zug an ihren Kommissurenwänden

Publications (1)

Publication Number Publication Date
DE602004023812D1 true DE602004023812D1 (de) 2009-12-10

Family

ID=34673768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004023812T Expired - Lifetime DE602004023812D1 (de) 2004-02-06 2004-02-06 Externes Abstützelement zur Wiederherstellung der Funktionsfähigkeit von Venenklappen durch Zug an ihren Kommissurenwänden

Country Status (6)

Country Link
EP (1) EP1561437B1 (de)
AT (1) ATE446728T1 (de)
DE (1) DE602004023812D1 (de)
DK (1) DK1561437T3 (de)
ES (1) ES2335765T3 (de)
PT (1) PT1561437E (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007030063A1 (en) * 2005-09-07 2007-03-15 Medtentia Ab A device and method for improving the function of a heart valve
DE102007061301A1 (de) 2007-12-10 2009-06-18 Aesculap Ag Ummantelung zur Wiederherstellung der Klappenfunktion variköser Venen und Verwendung der Ummantelung in der Chirurgie
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
EP2417934A1 (de) 2010-08-10 2012-02-15 Sangomed S.R.L. Stent-basierte extravenöse Stützte für Venenventilreparatur
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
CN103239309A (zh) * 2012-02-13 2013-08-14 桑戈门德有限责任公司 用于静脉瓣修补的支架型外静脉支撑件
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
EP3407835A4 (de) 2016-01-29 2019-06-26 Neovasc Tiara Inc. Klappenprothese zur vermeidung von abflussverstopfung
CN109996581B (zh) 2016-11-21 2021-10-15 内奥瓦斯克迪亚拉公司 用于快速收回经导管心脏瓣膜递送系统的方法和系统
EP3672530A4 (de) 2017-08-25 2021-04-14 Neovasc Tiara Inc. Sequentiell eingesetzte transkatheter-mitralklappenprothese
WO2020093172A1 (en) 2018-11-08 2020-05-14 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
CA3135753C (en) 2019-04-01 2023-10-24 Neovasc Tiara Inc. Controllably deployable prosthetic valve
CN113924065A (zh) 2019-04-10 2022-01-11 内奥瓦斯克迪亚拉公司 具有自然血流的假体瓣膜
AU2020279750B2 (en) 2019-05-20 2023-07-13 Neovasc Tiara Inc. Introducer with hemostasis mechanism
WO2020257643A1 (en) 2019-06-20 2020-12-24 Neovasc Tiara Inc. Low profile prosthetic mitral valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0898463A1 (de) * 1996-04-29 1999-03-03 W.L. Gore & Associates, Inc. Vorrichtung zur wiederherstellung der tauglichkeit von venenklappen
WO2002026168A2 (en) * 2000-09-29 2002-04-04 Tricardia, Llc Venous valvuloplasty device

Also Published As

Publication number Publication date
DK1561437T3 (da) 2010-03-15
ATE446728T1 (de) 2009-11-15
EP1561437A1 (de) 2005-08-10
ES2335765T3 (es) 2010-04-05
EP1561437B1 (de) 2009-10-28
PT1561437E (pt) 2010-03-05

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