Variable dose, reloadable auto-injector

- Survival Technology, Inc.
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Description

FIG. 1 is a perspective view of a variable dose reloadable auto-injector showing our new design from the top, rear and right side;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front end elevational view thereof;

FIG. 5 is a rear end elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof from the top, rear and right side showing the activator access compartment in the open position thereof; and,

FIG. 8 is a front elevational view thereof showing the needle protector cap thereof in the open position thereof.

Referenced Cited
U.S. Patent Documents
D343897 February 1, 1994 Rand et al.
D349958 August 23, 1994 Hollis et al.
4722728 February 2, 1988 Dixon
4874367 October 17, 1989 Edwards
4913699 April 3, 1990 Parsons
5024656 June 18, 1991 Gasaway et al.
5279586 January 18, 1994 Balkwill
5334144 August 2, 1994 Alchas et al.
Patent History
Patent number: D375789
Type: Grant
Filed: Aug 12, 1994
Date of Patent: Nov 19, 1996
Assignee: Survival Technology, Inc. (Rockville, MD)
Inventors: Ted Bryant (San Francisco, CA), Shawn G. Hanna (Cupertino, CA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Law Firm: Cushman Darby & Cushman, L.L.P.
Application Number: 0/27,095