ATE446728T1 - 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
ATE446728T1
ATE446728T1 AT04425074T AT04425074T ATE446728T1 AT E446728 T1 ATE446728 T1 AT E446728T1 AT 04425074 T AT04425074 T AT 04425074T AT 04425074 T AT04425074 T AT 04425074T AT E446728 T1 ATE446728 T1 AT E446728T1
Authority
AT
Austria
Prior art keywords
vein
traction
posterior
walls
restoring
Prior art date
Application number
AT04425074T
Other languages
English (en)
Inventor
Sante Camilli
Original Assignee
Sangomed S R L
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 S R L filed Critical Sangomed S R L
Application granted granted Critical
Publication of ATE446728T1 publication Critical patent/ATE446728T1/de

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)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Invalid Beds And Related Equipment (AREA)
AT04425074T 2004-02-06 2004-02-06 Externes abstützelement zur wiederherstellung der funktionsfähigkeit von venenklappen durch zug an ihren kommissurenwänden ATE446728T1 (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
ATE446728T1 true ATE446728T1 (de) 2009-11-15

Family

ID=34673768

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04425074T ATE446728T1 (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 (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4958907B2 (ja) * 2005-09-07 2012-06-20 メドテンチア インターナショナル エルティーディ オーワイ 心臓弁の機能を改善するための機器および方法
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
JP7002451B2 (ja) 2015-12-15 2022-01-20 ニオバスク ティアラ インコーポレイテッド 経中隔送達システム
CN108882981B (zh) 2016-01-29 2021-08-10 内奥瓦斯克迪亚拉公司 用于防止流出阻塞的假体瓣膜
AU2017361296B2 (en) 2016-11-21 2022-09-29 Neovasc Inc. Methods and systems for rapid retraction of a transcatheter heart valve delivery system
EP3672530A4 (de) 2017-08-25 2021-04-14 Neovasc Tiara Inc. Sequentiell eingesetzte transkatheter-mitralklappenprothese
AU2019374743B2 (en) 2018-11-08 2022-03-03 Neovasc Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
CN113747863B (zh) 2019-03-08 2024-11-08 内奥瓦斯克迪亚拉公司 可取回假体递送系统
AU2020256195B2 (en) 2019-04-01 2022-10-13 Neovasc Inc. Controllably deployable prosthetic valve
US11491006B2 (en) 2019-04-10 2022-11-08 Neovasc Tiara Inc. Prosthetic valve with natural blood flow
CA3282225A1 (en) 2019-05-20 2026-03-02 Neovasc Tiara Inc. Introducer with hemostasis mechanism
JP7520897B2 (ja) 2019-06-20 2024-07-23 ニオバスク ティアラ インコーポレイテッド 薄型人工補綴僧帽弁

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2252894A1 (en) * 1996-04-29 1997-11-06 W. L. Gore & Associates, Inc. Device for restoring competence to venous valves
WO2002026168A2 (en) * 2000-09-29 2002-04-04 Tricardia, Llc Venous valvuloplasty device

Also Published As

Publication number Publication date
DE602004023812D1 (de) 2009-12-10
PT1561437E (pt) 2010-03-05
DK1561437T3 (da) 2010-03-15
ES2335765T3 (es) 2010-04-05
EP1561437B1 (de) 2009-10-28
EP1561437A1 (de) 2005-08-10

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