FIELD: cardiosurgery, in particular, mechanical aid to the heart. SUBSTANCE: the device uses a mechanism containing a diaphragm pump and an electric drive having an electric motor, planetary reduction gear with screw links and a rack-and-gear drive for transformation of rotary motion to reciprocating motion of the pusher of the blood pump diaphragm. EFFECT: enhanced implantability and reduced murmurs. 2 dwg
Title | Year | Author | Number |
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IMPLANTABLE ARTIFICIAL CARDIAC VENTRICLE | 2002 |
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METHOD OF CONTROLLING ARTIFICIAL HEART PROVIDED WITH ELECTRIC HYDRAULIC DRIVE | 0 |
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SU1255139A1 |
METHOD OF PREPARING THE REAGENT FOR DETERMINATION OF HEMOLYTIC ACTIVITY OF THE FIRST COMPONENT COMPLEMENT IN HUMAN AND ANIMAL SERUM BLOOD | 1993 |
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Authors
Dates
2002-03-27—Published
1999-12-08—Filed