JP5047302B2 - 心臓弁の機能を改善するためのデバイスおよび方法 - Google Patents

心臓弁の機能を改善するためのデバイスおよび方法 Download PDF

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Publication number
JP5047302B2
JP5047302B2 JP2009535752A JP2009535752A JP5047302B2 JP 5047302 B2 JP5047302 B2 JP 5047302B2 JP 2009535752 A JP2009535752 A JP 2009535752A JP 2009535752 A JP2009535752 A JP 2009535752A JP 5047302 B2 JP5047302 B2 JP 5047302B2
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JP
Japan
Prior art keywords
loop
shaped support
valve
support
flange unit
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 - Fee Related
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JP2009535752A
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English (en)
Japanese (ja)
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JP2010508928A (ja
JP2010508928A5 (enExample
Inventor
オリー ケラネン，
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.)
HVR Cardio Oy
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Medtentia International Ltd Oy
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Publication date
Application filed by Medtentia International Ltd Oy filed Critical Medtentia International Ltd Oy
Publication of JP2010508928A publication Critical patent/JP2010508928A/ja
Publication of JP2010508928A5 publication Critical patent/JP2010508928A5/ja
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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
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2445—Annuloplasty rings in direct contact with the valve annulus
    • 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
    • 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
    • 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
    • A61F2/2445—Annuloplasty rings in direct contact with the valve annulus
    • A61F2/2448—D-shaped rings
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0091—Three-dimensional shapes helically-coiled or spirally-coiled, i.e. having a 2-D spiral cross-section
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)
  • Compressor (AREA)
  • Massaging Devices (AREA)
  • Check Valves (AREA)
  • Electrotherapy Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
JP2009535752A 2006-11-13 2007-11-12 心臓弁の機能を改善するためのデバイスおよび方法 Expired - Fee Related JP5047302B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE0602421A SE530568C2 (sv) 2006-11-13 2006-11-13 Anordning och metod för förbättring av funktionen hos en hjärtklaff
SE0602421-0 2006-11-13
US87612306P 2006-12-21 2006-12-21
US60/876,123 2006-12-21
PCT/EP2007/062225 WO2008058940A1 (en) 2006-11-13 2007-11-12 Device and method for improving function of heart valve

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012159103A Division JP5341240B2 (ja) 2006-11-13 2012-07-17 心臓弁の機能を改善するためのデバイスおよび方法

Publications (3)

Publication Number Publication Date
JP2010508928A JP2010508928A (ja) 2010-03-25
JP2010508928A5 JP2010508928A5 (enExample) 2010-11-18
JP5047302B2 true JP5047302B2 (ja) 2012-10-10

Family

ID=39472688

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2009535752A Expired - Fee Related JP5047302B2 (ja) 2006-11-13 2007-11-12 心臓弁の機能を改善するためのデバイスおよび方法
JP2012159103A Expired - Fee Related JP5341240B2 (ja) 2006-11-13 2012-07-17 心臓弁の機能を改善するためのデバイスおよび方法
JP2013164070A Expired - Fee Related JP5607799B2 (ja) 2006-11-13 2013-08-07 心臓弁の機能を改善するためのデバイスおよび方法
JP2014173520A Active JP6080266B2 (ja) 2006-11-13 2014-08-28 心臓弁の機能を改善するためのデバイスおよび方法

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2012159103A Expired - Fee Related JP5341240B2 (ja) 2006-11-13 2012-07-17 心臓弁の機能を改善するためのデバイスおよび方法
JP2013164070A Expired - Fee Related JP5607799B2 (ja) 2006-11-13 2013-08-07 心臓弁の機能を改善するためのデバイスおよび方法
JP2014173520A Active JP6080266B2 (ja) 2006-11-13 2014-08-28 心臓弁の機能を改善するためのデバイスおよび方法

Country Status (16)

Country Link
US (6) US8663322B2 (enExample)
EP (3) EP2415421B1 (enExample)
JP (4) JP5047302B2 (enExample)
KR (1) KR101448326B1 (enExample)
CN (2) CN101588771B (enExample)
AT (1) ATE456335T1 (enExample)
AU (1) AU2007321262B2 (enExample)
BR (1) BRPI0716677B8 (enExample)
CA (1) CA2668548C (enExample)
DE (1) DE602007004643D1 (enExample)
ES (3) ES2539133T3 (enExample)
PL (3) PL2193761T3 (enExample)
RU (2) RU2465869C2 (enExample)
SE (1) SE530568C2 (enExample)
WO (1) WO2008058940A1 (enExample)
ZA (1) ZA201005259B (enExample)

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RU2465869C2 (ru) 2012-11-10
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US20200188112A1 (en) 2020-06-18
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