The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 1980
Filed:
Jan. 06, 1978
Scott T Garrett, Highland Park, IL (US);
Robert R Fasana, Antioch, IL (US);
William L Rudzena, Fox Lake, IL (US);
Baxter Travenol Laboratories, Inc., Deerfield, IL (US);
Abstract
An improved closed irrigation site in a urinary irrigation device. The site is characterized by a rigid lip defining a mouth at the distal end of an irrigation tube, a resilient, impervious membrane against the lip and covering the mouth and having a normally closed, resiliently deformable slit therethrough over the mouth, and a plug or other member securing the membrane against the lip. In preferred embodiments, the membrane is compressed against the lip thereby biasing the slit in a closed position. Other preferred embodiments relate to unique structure providing specific benefits.