Ventilator circuit

- Baxter International Inc.
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Description

FIG. 1 is a perspective view of the subject ventilator circuit;

FIG. 2 is a side perspective view of the ventilator circuit of FIG. 1;

FIG. 3 is another side perspective view of the ventilator circuit of FIG. 1;

FIG. 4 is a top view of the ventilator circuit;

FIG. 5 is a bottom view of the ventilator circuit;

FIG. 6 is an end view of the ventilator circuit; and,

FIG. 7 is another end view of the ventilator circuit.

Referenced Cited
U.S. Patent Documents
D331281 November 24, 1992 Levine
3191596 June 1965 Bird et al.
3903884 September 1975 Huston et al.
4360104 November 23, 1982 Lang
4838258 June 13, 1989 Dryden et al.
4852563 August 1, 1989 Gross
5121746 June 16, 1992 Sikora
Other references
  • Hudson advertising literature 1987. Marquest Medical Products, Inc. advertising literature 1987. DHD Medical Products advertising literature Jun. 1988. Intertech Resources, Inc. advertising literature Apr. 1988. Inspiron advertising literature not dated. Intec Medical advertising literature not dated. Seamless advertising literature 1987.
Patent History
Patent number: D350394
Type: Grant
Filed: Mar 16, 1992
Date of Patent: Sep 6, 1994
Assignee: Baxter International Inc. (Deerfield, IL)
Inventor: Duane D. Kazal (Valencia, CA)
Primary Examiner: A. Hogo Word
Assistant Examiner: Eric Watterson
Attorneys: Paul E. Schaafsma, Paul C. Flattery
Application Number: 7/851,357
Classifications
Current U.S. Class: Pulmonary (38) (D24/164)