- Vital Assists, Inc.

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FIG. 1 is an isometric view of the catheter showing my new design.

FIG. 2 is a top plan view of the catheter of FIG. 1.

Referenced Cited
U.S. Patent Documents
D209888 January 1968 Menhenett et al.
D238617 January 1976 Richman
3515137 June 1970 Santomieri
3827434 August 1974 Thompson et al.
3856010 December 1974 Moorehead et al.
Patent History
Patent number: D245451
Type: Grant
Filed: Sep 24, 1975
Date of Patent: Aug 16, 1977
Assignee: Vital Assists, Inc.
Inventor: Ronald W. Wortley (Salt Lake City, UT)
Primary Examiner: Bernard Ansher
Attorney: Gerald D. Sharkin
Application Number: 5/616,282
Current U.S. Class: D24/54
International Classification: D2402;