JPS4944517B1 - - Google Patents

Info

Publication number
JPS4944517B1
JPS4944517B1 JP1898070A JP1898070A JPS4944517B1 JP S4944517 B1 JPS4944517 B1 JP S4944517B1 JP 1898070 A JP1898070 A JP 1898070A JP 1898070 A JP1898070 A JP 1898070A JP S4944517 B1 JPS4944517 B1 JP S4944517B1
Authority
JP
Japan
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.)
Pending
Application number
JP1898070A
Other languages
Japanese (ja)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25202144&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS4944517(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of JPS4944517B1 publication Critical patent/JPS4944517B1/ja
Pending 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
    • 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
    • A61F2/2406—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 without fixed axis

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial 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)
JP1898070A 1969-03-24 1970-03-05 Pending JPS4944517B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80975469A 1969-03-24 1969-03-24

Publications (1)

Publication Number Publication Date
JPS4944517B1 true JPS4944517B1 (ru) 1974-11-28

Family

ID=25202144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1898070A Pending JPS4944517B1 (ru) 1969-03-24 1970-03-05

Country Status (4)

Country Link
JP (1) JPS4944517B1 (ru)
DE (1) DE2013866C3 (ru)
FR (1) FR2039876A5 (ru)
GB (1) GB1303864A (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737919A (en) * 1971-03-16 1973-06-12 Univ Minnesota Pivoted disc-type heart valve
US3763548A (en) * 1972-03-17 1973-10-09 L Anderson Method of mounting a rotatable suturing member on a device
IT981968B (it) * 1972-03-17 1974-10-10 Medical Inc Elemento di suturazione girevole e procedimento per la sua fabbri cazione
US4057857A (en) * 1975-09-08 1977-11-15 Shiley Laboratories, Inc. Heart valve with arcuate occluder
US4366581A (en) * 1981-09-02 1983-01-04 Medical Incorporated Elliptical suturing cuff
SU1243721A1 (ru) * 1984-02-16 1986-07-15 Предприятие П/Я Р-6102 Протез клапана сердца

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1079979A (en) * 1964-04-07 1967-08-16 Francisco Rupero Alvarez Diaz Improvements in and relating to devices for use in heart operations
GB1101915A (en) * 1964-10-09 1968-02-07 Lucas Industries Ltd Fluid flow control valves
US3367364A (en) * 1964-10-19 1968-02-06 Univ Minnesota Prosthetic heart valve
GB1073076A (en) * 1964-12-31 1967-06-21 Nat Res Dev An improved artificial heart valve
US3445863A (en) * 1965-12-08 1969-05-27 Juro Wada One-way valve device suitable for use as a heart valve
US3476143A (en) * 1967-04-17 1969-11-04 Univ Minnesota Pivoting disc heart valve

Also Published As

Publication number Publication date
DE2013866A1 (de) 1970-10-01
DE2013866C3 (de) 1984-11-15
DE2013866B2 (de) 1980-08-21
FR2039876A5 (ru) 1971-01-15
GB1303864A (ru) 1973-01-24

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