Method and apparatus for bagless continuous ambulatory peritoneal dialysis
CA 1316059 C · Owner: Kendell, Lamar Chet · Inventors: Kendell, Lamar Chet
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and apparatus for bagless continuous ambulatory peritoneal dialysis comprising a valve having first, second and third fluid ports. The first and second fluid ports are secured to first and second fluid containers, respectively through, tubing and respective first and second connector assemblies. The third fluid port is connected through tubing to a catheter implanted in the abdominal wall of a user, also through a connector assembly. The valve includes an actuator moveable at least between four positions, a first position in which all of the fluid ports are blocked to prevent the flow of fluid through the valve, a second position in which the second and third fluid ports are …
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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 April 13, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 13, 2010.
- 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.