IMPLANTED VENTRICLE OF THE HEART Russian patent published in 2002 - IPC

Abstract RU 2180858 C2

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

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RU 2 180 858 C2

Authors

Shumakov V.I.

Ganin V.P.

Tolpekin V.E.

Shumakov D.V.

Morozov V.V.

Zhdanov A.V.

Dates

2002-03-27—Published

1999-12-08—Filed