Wound drainage reservoir

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

FIG. 1 is a side elevational view of the wound drainage reservoir showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left end side elevational view of FIG. 1; and

FIG. 6 is a right end elevational view of FIG. 1.

Referenced Cited
U.S. Patent Documents
D244260 May 10, 1977 Walker
2770234 November 1956 Nesset et al.
2958439 November 1960 Yochem
3266491 August 1966 Koslow
3556334 January 1971 Howard
4175558 November 27, 1979 Hess, III et al.
Patent History
Patent number: D280023
Type: Grant
Filed: Aug 19, 1982
Date of Patent: Aug 6, 1985
Assignee: American Hospital Supply Corporation (Evanston, IL)
Inventors: Matthew W. Bootman (Goleta, CA), Peter Schillke (Santa Barbara, CA), Stephen W. Laguette (Santa Barbara, CA)
Primary Examiner: A. Hugo Word
Attorney: Roger A. Williams
Application Number: 6/410,181
Classifications
Current U.S. Class: D24/56; D24/58