Electrode device for use in laparoscopic surgery
CA 2396757 A1 · Owner: Jenkins, David A. · Inventors: Jenkins, David A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A medical implant device especially adapted for electrostimulation and/or electrical monitoring of endo-abdominal tissue or viscera. Generally the , implant devices have an elongated body equipped with immobilizing mechanisms or devices to secure it to the tissue or viscera to be treated and two or more electric poles that are electrically connected to an electric connection terminal for connection to a power source a mechanism for penetration of the , tissue or viscera to be treated and a quick-release connecting device to separate the penetration device from the elongated body. The relative positioning of the electrodes and the immobilizing mechanisms along the elongated body is …
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 January 10, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 10, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 10, 2023.
- 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.