Tube placement verifier

- Abbott Laboratories
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Description

FIG. 1 is a perspective view of a tube placement verifier showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a first side elevation view thereof;

FIG. 4 is a second side elevation view thereof showing the side opposite that shown in FIG. 3;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
5005592 April 9, 1991 Cartmell
5316024 May 31, 1994 Hirschi et al.
5325873 July 5, 1994 Hirschi et al.
5425382 June 20, 1995 Golden et al.
5445144 August 29, 1995 Wodicka et al.
Patent History
Patent number: D365881
Type: Grant
Filed: Aug 18, 1994
Date of Patent: Jan 2, 1996
Assignee: Abbott Laboratories (Abbott Park, IL)
Inventors: James L. Tiefenthal (Dublin, OH), Donald J. Goldhardt (Grove City, OH), James D. Morrow (Oak Park, IL)
Primary Examiner: Stella Reid
Attorney: Lonnie R. Drayer
Application Number: 0/27,329