CN1010744B - 人造心瓣 - Google Patents

人造心瓣

Info

Publication number
CN1010744B
CN1010744B CN88103941A CN88103941A CN1010744B CN 1010744 B CN1010744 B CN 1010744B CN 88103941 A CN88103941 A CN 88103941A CN 88103941 A CN88103941 A CN 88103941A CN 1010744 B CN1010744 B CN 1010744B
Authority
CN
China
Prior art keywords
heart valve
heart
dish
heart lobe
valve disc
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
Application number
CN88103941A
Other languages
English (en)
Chinese (zh)
Other versions
CN1030523A (zh
Inventor
亚历山大·S·布科特维
脑姆A·尤福斯
朱里G·埃戈奥维
南塔尔阿B·杜伯维阿
阿纳托尔S·科斯特斯维
安德V·阿加夫奥维
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.)
Alexander S Bukotvi Nim A Euphos Juri G Egoovi
Original Assignee
Alexander S Bukotvi Nim A Euphos Juri G Egoovi
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 Alexander S Bukotvi Nim A Euphos Juri G Egoovi filed Critical Alexander S Bukotvi Nim A Euphos Juri G Egoovi
Publication of CN1030523A publication Critical patent/CN1030523A/zh
Publication of CN1010744B publication Critical patent/CN1010744B/zh
Expired legal-status Critical Current

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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
    • A61F2/2403—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)
  • 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)
CN88103941A 1987-06-25 1988-06-25 人造心瓣 Expired CN1010744B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU4261093 1987-06-25
SU874261093A SU1597184A1 (ru) 1987-06-25 1987-06-25 Протез клапана сердца

Publications (2)

Publication Number Publication Date
CN1030523A CN1030523A (zh) 1989-01-25
CN1010744B true CN1010744B (zh) 1990-12-12

Family

ID=21310494

Family Applications (1)

Application Number Title Priority Date Filing Date
CN88103941A Expired CN1010744B (zh) 1987-06-25 1988-06-25 人造心瓣

Country Status (11)

Country Link
US (1) US4957503A (en:Method)
EP (1) EP0321588A1 (en:Method)
JP (1) JPH01503761A (en:Method)
CN (1) CN1010744B (en:Method)
ES (1) ES2009206A6 (en:Method)
FI (1) FI890870L (en:Method)
IN (1) IN169532B (en:Method)
PL (1) PL273278A1 (en:Method)
SU (1) SU1597184A1 (en:Method)
WO (1) WO1988010105A1 (en:Method)
YU (1) YU121488A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228112B1 (en) * 1999-05-14 2001-05-08 Jack Klootz Artificial heart valve without a hinge

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057857A (en) * 1975-09-08 1977-11-15 Shiley Laboratories, Inc. Heart valve with arcuate occluder
US4416029A (en) * 1981-05-11 1983-11-22 Kaster Robert L Trileaflet prosthetic heart valve
ES502787A0 (es) * 1981-06-04 1982-04-01 Figuera Aymerich Diego Protesis valvular cardiaca de disco reodinamico
JPS587294A (ja) * 1981-07-08 1983-01-17 株式会社日立製作所 衣類乾燥機
IT1144379B (it) * 1981-07-14 1986-10-29 Sorin Biomedica Spa Protesi valvolare cardiaca
SU1243721A1 (ru) * 1984-02-16 1986-07-15 Предприятие П/Я Р-6102 Протез клапана сердца
JPS6241732A (ja) * 1985-08-15 1987-02-23 Sumitomo Electric Ind Ltd シングルモ−ド光フアイバ−の製造方法
DE3610833A1 (de) * 1986-04-01 1987-10-08 Inprohold Ets Intraokulare implantationslinse

Also Published As

Publication number Publication date
YU121488A (en) 1990-10-31
US4957503A (en) 1990-09-18
CN1030523A (zh) 1989-01-25
FI890870A7 (fi) 1989-02-23
PL273278A1 (en) 1989-03-06
JPH01503761A (ja) 1989-12-21
FI890870A0 (fi) 1989-02-23
ES2009206A6 (es) 1989-09-01
FI890870L (fi) 1989-02-23
IN169532B (en:Method) 1991-11-09
EP0321588A1 (de) 1989-06-28
SU1597184A1 (ru) 1990-10-07
WO1988010105A1 (fr) 1988-12-29
EP0321588A4 (de) 1989-06-26

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee