Method and apparatus for analysing blood
CA 1061210 A · Owner: Dragerwerk Aktiengesellschaft · Inventors: Demeester, Michel; Jank, Kornel; Mundeleer, Paul
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
There is described a method for analyzing continously blood, which comprises forming a reduced-length bridge on the subject between the arterial and veinous systems by means of an apparatus to which can be connected at least one miniaturized sensor, the input to said apparatus being connected to the arterial system and the output to the veinous system while, means are provided to instil into said apparatus an anticoagulating or reference liquid.
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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.