Title:
Heart pump apparatus
United States Patent 3099260


Inventors:
Birtwell, William C.
Application Number:
US772160A
Publication Date:
07/30/1963
Filing Date:
02/09/1960
Assignee:
DAVOL RUBBER COMPANY
Primary Class:
Other Classes:
128/DIG.3, 417/389, 417/478, 604/153, 623/3.28
International Classes:
A61M1/10; F04B43/00; F04B43/107; F04B53/10
View Patent Images:
US Patent References:
3007416Pump for cellular fluid such as blood and the like1961-11-07
2954738Diaphragm pump1960-10-04
2925814Transfusion apparatus1960-02-23
2832294Heart pump1958-04-29
2815715Surgical pump1957-12-10
2812716Pumping device1957-11-12
2810347Fluid pump1957-10-22
Foreign References:
GB287267A1928-03-22
FR1184203A1959-07-17