Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1991-05-17
1992-03-24
Mancene, Gene
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604 35, 604 54, 604224, A61M 100
Patent
active
050983865
ABSTRACT:
A central housing includes a coaxially reciprocatable screw member operative through a selectively actuated drive motor to effect reciprocation of the screw within the housing. The screw member includes a piston mounted at a forward distal end thereof mounting a flexible bag therewithin, wherein the bag directs suction from a forwardly coaxially mounted nozzle into the bag.
REFERENCES:
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patent: 4089624 (1978-05-01), Nichols et al.
patent: 4578060 (1986-03-01), Huck et al.
patent: 4643719 (1987-02-01), Garth et al.
patent: 4790818 (1988-12-01), De Luca et al.
patent: 4995386 (1991-02-01), Ng
patent: 5002534 (1991-03-01), Rosenblatt
patent: 5009637 (1991-04-01), Newman et al.
Gilden Leon
Lynch Michael
Mancene Gene
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