Rigid portion of disposable parenteral-fluid cassette

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Description

FIG. 1 is a perspective view of a rigid portion of a disposable parenteral-fluid cassette showing my new design;

FIG. 2 is front elevational view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1;

FIG. 3 is a rear elevational view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1;

FIG. 4 is a left elevational view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1;

FIG. 5 is a right elevational view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1;

FIG. 6 is a bottom plan view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1; and,

FIG. 7 is a top plan view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D305150 December 19, 1989 Pastrome
D331799 December 15, 1992 Kramer et al.
D342312 December 14, 1993 Pastrome et al.
5057278 October 15, 1991 Masewell et al.
5252044 October 12, 1993 Raines et al.
5302093 April 12, 1994 Owens et al.
Patent History
Patent number: D350823
Type: Grant
Filed: Feb 24, 1993
Date of Patent: Sep 20, 1994
Assignee: Deka Products Limited Partnership (Manchester, NH)
Inventor: Richard J. Lanigan (Concord, NH)
Primary Examiner: A. Hugo Word
Assistant Examiner: I. Simmons
Law Firm: Bromberg & Sunstein
Application Number: 0/5,155