Stent deployment device
CA 2290420 A1 · Owner: Law, Brian Robert · Inventors: Tariah, Ibim; Woodroffe, Matthew John; Taylor, Alistair Stewart
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device/stent combination comprises a delivery device for delivery of a self expanding braided stent comprising a distal end section a proximal end , section and a flexible elongate body joining the two ends in which the distal , end section has a stent retaining means comprising a sleeve a core and a , gripper which grips one end of the stent between the sleeve and the core and prevents axial movement of the stent relative to the core. The proximal end comprises a handle and trigger for actuating deployment and a stent mounted for deployment.
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 May 19, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 19, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 19, 2020.
- 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.