Apparatus and method for inhibiting blood loss
CA 2782829 A1 · Owner: Sub-Q, Inc. · Inventors: Tin, Tran; Ashby, Mark
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for inhibiting blood loss from a puncture site. The apparatus may include means for locating a puncture site in a blood vessel wall. This apparatus is comprised , of a tube and an elongated member that is positioned around the tube. The elongated member , includes a proximal end and a distal end. Around the tube is also a dissolvable distal capsule, the distal including a proximal end and a distal end wherein the proximal end , of the distal capsule including a proximal end and a distal end wherein the proximal end of , the distal capsule attaches to the distal end of the elongated- member. Inside the distal capsule is , hemostatic material such as a sponge.
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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
- Filed November 4, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 4, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 4, 2025.
- 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.