Irrigation sleeve and attachment therefor
CA 1184822 A · Owner: Squibb (E.R.) & Sons, Inc. · Inventors: Jensen, Ole R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An irrigation sleeve for colostomy patients is adapted such that it can be selectively and removeably attached to any one of a plurality of different snap-on attachments, such as an irrigation attachment or a rinsing or flushing attachment. The sleeve is basically funnelshaped so that it may more effectively direct the flow of irrigating fluid and waste material therethrough. The sleeve has an opening adapted to receive a stoma of a colostomy patient and an opening adapted to receive one of the attachments. The opening for the attachments can be moved out of alignment with the opening for the stoma in order to inhibit soiling of the attachment by irrigating fluid and waste material …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted April 2, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 2, 2002.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.