Hollow fiber artificial kidney

- Cordis Dow Corp.
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Description

FIG. 1 is a perspective view of the artificial kidney showing my new design;

FIG. 2 is a side view showing the outline of the outer end blood chambers and blood ports protruding therefrom on the horizontal axis of the kidney when the dialysate parts are pointed upwardly;

FIG. 3 is a top plan view of the artificial kidney oriented as in FIG. 2;

FIG. 4 is an end view; and

FIG. 5 is a bottom plan view of the artificial kidney oriented as in FIG. 2 .

Referenced Cited
U.S. Patent Documents
D237837 November 1975 Cooper et al.
D239881 May 1976 Morgan et al.
3728256 April 1973 Cooper
4056467 November 1, 1977 Christen et al.
4097375 June 27, 1978 Molitor
4222869 September 16, 1980 Kato
Patent History
Patent number: D260813
Type: Grant
Filed: May 14, 1979
Date of Patent: Sep 15, 1981
Assignee: Cordis Dow Corp. (Miami, FL)
Inventor: Zane H. Geel (Concord, CA)
Primary Examiner: Bernard Ansher
Attorney: Neal A. Waldrop
Application Number: 6/39,043
Classifications
Current U.S. Class: D24/21; D24/17
International Classification: D2401;