Winged catheter

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a winged catheter showing our new design;

FIG. 2 is a front end elevational view thereof;

FIG. 3 is a rear end elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
4445893 May 1, 1984 Bodicky
4775367 October 4, 1988 Schmidt
4863432 September 5, 1989 Kualo
4964854 October 23, 1990 Luther
5020351 June 4, 1991 Dizon
5215528 June 1, 1993 Purdy et al.
5246426 September 21, 1993 Lewis et al.
5433703 July 18, 1995 Utterberg et al.
5462533 October 31, 1995 Daugherty
5512052 April 30, 1996 Jesch
Patent History
Patent number: D395501
Type: Grant
Filed: Dec 7, 1995
Date of Patent: Jun 23, 1998
Assignee: Becton Dickinson and Company (Franklin Lakes, NJ)
Inventors: Timothy J. Erskine (Sandy, UT), Kenneth C. Musgrave (Sandy, UT), Glade H. Howell (Sandy, UT)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Attorney: Eric M. Lee, Esq.
Application Number: 0/47,552
Classifications
Current U.S. Class: Conduit Or Nozzle (e.g., Syringe, Cannula, Catheter, Etc.) (8) (D24/112)
International Classification: 2402;