Enteric pump

- IVAC Corporation
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Description

FIG. 1 is a front elevational view of an enteric pump, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a right elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D255147 May 27, 1980 Jess et al.
D268284 March 15, 1983 Manno et al.
D276934 December 25, 1984 Smallhorn
D282002 December 31, 1985 Manno et al.
3989913 November 2, 1976 Lundquist et al.
4191184 March 4, 1980 Carlisle
4256437 March 17, 1981 Brown
4278085 July 14, 1981 Shim
4451134 May 29, 1984 Slavik et al.
4451255 May 29, 1984 Bujan et al.
4496351 January 29, 1985 Hillel et al.
Patent History
Patent number: D291119
Type: Grant
Filed: Jun 8, 1984
Date of Patent: Jul 28, 1987
Assignee: IVAC Corporation (San Diego, CA)
Inventor: Bruce R. Campbell (San Diego, CA)
Primary Examiner: Catherine E. Kemper
Law Firm: Fulwider, Patton, Rieber, Lee & Utecht
Application Number: 6/618,884
Classifications
Current U.S. Class: D24/8