Surgical drape
CA 1061212 A · Owner: Johnson And Johnson · Inventors: Krzewinski, Henrietta K.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A generally T-shaped surgical drape for use on an operating table having laterally extending armboards for supporting a patient's arm. The drape comprises a sheet of flexible drapable material having an upper portion a lower, portion and a pair of side edges. The upper portion has armboard covers comprising a flexible drapable material extending transversely therefrom for covering the arms of a patient and the armboards. Each of the armboard covers has an upper surface a side edge, and a lower edge. Each of the armboard covers also has attached thereto an armboard flap comprising a flexible drapable material. Each of the armboard flaps is folded to overlie the upper surface of the armboard …
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 August 28, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 28, 1996.
- 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.