PROSTHESIS OF CIRCULATORY SYSTEM VALVE

FIELD: medicine. SUBSTANCE: prosthesis has circular body and disc-type cutoff member mounted in body for turning. Body is made open in order to follow variations of blood vessel sizes. Axis of turn of cutoff member is shifted relative to its axis of symmetry by 1-15% of its diameter. Cutoff member i...

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Bibliographic Details
Main Authors ZHIDKOV I.L, JURECHKO V.N, SKRYLEV S.I, RADKEVICH F.A, GAVRILENKO A.V, RADKEVICH L.A, ETONOV M.P
Format Patent
LanguageEnglish
Russian
Published 10.05.1999
Edition6
Subjects
BANDAGES, DRESSINGS OR ABSORBENT PADS
DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS
FILTERS IMPLANTABLE INTO BLOOD VESSELS
FIRST-AID KITS
FOMENTATION
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES
PROSTHESES
TREATMENT OR PROTECTION OF EYES OR EARS
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Summary:FIELD: medicine. SUBSTANCE: prosthesis has circular body and disc-type cutoff member mounted in body for turning. Body is made open in order to follow variations of blood vessel sizes. Axis of turn of cutoff member is shifted relative to its axis of symmetry by 1-15% of its diameter. Cutoff member is made of material which density equals that of blood. EFFECT: provision for prosthesis of venous valves. 2 cl, 2 dwg
Bibliography:Application Number: RU19980109990