Combined catheter guide and connector tube for bladder drainage

Dec 28, 1989

Description

FIG. 1 is a side and top front perspective view of a combined catheter guide and connector tube for bladder drainage, showing my new design; and,

FIG. 2 is a side and top rear perspective view thereof.

Referenced Cited

U.S. Patent Documents

D215387	September 1969	Cox et al.
4581019	April 8, 1986	Curelaru et al.
4636199	January 13, 1987	Victor
4795426	January 3, 1989	Jones
4846805	July 11, 1989	Sitar
4888000	December 19, 1989	McQuilkin et al.

Patent History

Patent number: D336516
Type: Grant
Filed: Dec 28, 1989
Date of Patent: Jun 15, 1993
Inventor: Leif Nilsson (S-260 40 Viken)
Primary Examiner: Stella Reid
Law Firm: Collard & Roe
Application Number: 7/458,530

Classifications

Current U.S. Class: Syringe, Catheter Or Needle Component (22) (D24/130)