Method and systems for providing an infusion device interface
CA 2806525 C · Owner: Animas Corporation · Inventors: Tashjian, Paul
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An infusion device (100) comprising an infuser base (105) a cannula (115) and a ferrule (120). The infuser base (105) having a bore (104) extending therethrough the bore (104) having a distal and proximal ends the proximal end having an inside first diameter. A flange (135) extends radially outward from the cannula proximal end. The cannula (115) is positioned in the bore (104) such that the flange (135) is positioned adjacent the shoulder (109). The ferrule (120) has an insertion portion (122) having an outside second diameter which is substantially equal to the first diameter and a tapered portion (125) extending from the insertion portion (122). The ferrule (120) is positioned in the …
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
- Filed July 21, 2005 and granted September 16, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 21, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.