Wound drainage device

- Incutech, Inc.
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Description

FIG. 1 is a top plan view of a wound drainage device embodying my design with shading showing the transparent nature of the upper portion;

FIG. 2 is a right end elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a left end elevational view.

Referenced Cited
U.S. Patent Documents
D361838 August 29, 1995 Kuhn et al.
2001954 May 1935 Buxton
2031638 February 1936 Emery, Jr.
3351064 November 1967 Cohn
3522807 August 1970 Millenbach
3568675 March 1971 Harvey
3902496 September 1975 Eakin
3920179 November 1975 Hall
3954105 May 4, 1976 Nordby et al.
4112556 September 12, 1978 Flaum et al.
4204565 May 27, 1980 Nohmura
4250882 February 17, 1981 Adair
4252120 February 24, 1981 Carpenter
4443219 April 17, 1984 Meisch et al.
4468227 August 28, 1984 Jensen
4495662 January 29, 1985 Miller
4553967 November 19, 1985 Ferguson et al.
4795435 January 3, 1989 Steer
4886508 December 12, 1989 Washington
5207652 May 4, 1993 Kay
5607412 March 4, 1997 Brown
Other references
  • Packaging for Wound Manager sold by Convatec, date unknown. Picture of Wound Manager, date unknown.
Patent History
Patent number: D432232
Type: Grant
Filed: May 17, 1999
Date of Patent: Oct 17, 2000
Assignee: Incutech, Inc. (Kernersville, NC)
Inventor: Roger V. Molina (Summerfield, NC)
Primary Examiner: James Gandy
Assistant Examiner: Reid Hecker
Application Number: 0/104,944
Classifications
Current U.S. Class: Flaccid Or Flexible (e.g., Pouch, Bag, Etc.) (12) (D24/118)
International Classification: 2402;