Rotary peristaltic pump for intravenous delivery of medical solutions to patients

- Warner-Lambert Company
Description

FIG. 1 is a perspective view of a rotary peristaltic pump, showing our new design;

FIG. 2 is a left side elevation thereof;

FIG. 3 is a rear elevation thereof; and

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D236163 July 1975 Manno
D255147 May 27, 1980 Jess et al.
4256437 March 17, 1981 Brown
4482347 November 13, 1984 Borsanyi
Other references
  • Advertising Brochure entitled "The IMED.RTM. 430 Enteral Delivery System. Advertising Brochure entitled "IMED.RTM. 430 Enteral Feeding Sets and Containers". Advertising Brochure entitled "The IMED.RTM. 440 Infusion Pump". Advertising Brochure entitled "IMED.RTM. 440 Peristaltic Infusion Pump".
Patent History
Patent number: D285347
Type: Grant
Filed: Sep 28, 1983
Date of Patent: Aug 26, 1986
Assignee: Warner-Lambert Company (Morris Plains, NJ)
Inventors: Denis H. Nelson (Poway, CA), Gary W. Kozlow (Solana Beach, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Neil K. Nydegger
Application Number: 6/536,587
Classifications
Current U.S. Class: D24/51