Catheter

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...

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604 29, 604280, A61M 2500

Patent

active

043928552

ABSTRACT:
The invention is a permanent catheter for use in the practice of peritoneal dialysis. It has a bead on the tube that, in use, underlies the peritoneum and a cuff made of a fibrous material that has a disc that overlies the peritoneum and forms a scar tissue as a seal.

REFERENCES:
patent: 3516410 (1970-06-01), Hakim
patent: 3633585 (1972-01-01), McDonald
patent: 3853126 (1974-12-01), Schulte
patent: 4184497 (1980-01-01), Kolff et al.
patent: 4278092 (1981-07-01), Borsanyi et al.
Gaertner-Surgery, Gynecol. & Obstet., Sep. 1964, vol. 119, #3, pp. 599-600.

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Profile ID: LFUS-PAI-O-196870

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