Medical syringe for administering subcutaneous injections

- Kabivitrum AB
Description

FIG. 1 is a front elevational view of a medical syringe for administering subcutaneous injections, showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D311550 October 23, 1990 Yazaki
D316109 April 9, 1991 Pappageorge
4624660 November 25, 1986 Mijers et al.
4913699 April 3, 1990 Parsons
Patent History
Patent number: D323030
Type: Grant
Filed: May 3, 1989
Date of Patent: Jan 7, 1992
Assignee: Kabivitrum AB
Inventors: Bo Ahlstrand (Djursholm), Ebba Florin-Robertsson (Stockholm), Birger Hjertman (Vallingby), Anders Strom (Saltsjo-Boo)
Primary Examiner: Stella Reid
Law Firm: Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 7/346,813