VENOUS VALVE PROSTHESIS

FIELD: medical engineering. ^ SUBSTANCE: device has cylindrical body and locking disk member mounted therein with rotation about axis displaced relative to diameter being in parallel to it. Disk member center of gravity is deviated relative to its geometrical center and set so that its rotation axis...

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Bibliographische Detailangaben
Hauptverfasser:	KONSTANTINOV B.A, AGAFONOV A.V, ZHIDKOV I.L, SISTER V.G, JURECHKO V.N, SKRYLEV S.I, AGAFONOV M.A, KUZNETSOVA E.I, RADKEVICH F.A, KUZNETSOV V.O, GAVRILENKO A.V
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	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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Beschreibung
Zusammenfassung:	FIELD: medical engineering. ^ SUBSTANCE: device has cylindrical body and locking disk member mounted therein with rotation about axis displaced relative to diameter being in parallel to it. Disk member center of gravity is deviated relative to its geometrical center and set so that its rotation axis passes through the center of gravity and the member itself is engageable with opposite device body ends in closed state. The device body has locking disk member stroke stopper manufactured as prominence located between the locking disk member rotation axis and device body diameter arranged in parallel to the rotation axis. ^ EFFECT: enhanced effectiveness of operation; reduced force magnitude needed for opening the locking member; maximum effective cross-section in open position. ^ 6 cl, 1 dwg