Thermometric apparatus and method
CA 2337839 A1 · Owner: Salix Medical, Inc. · Inventors: Constantinides, George P.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention is a thermometric device a method for sensing, recording, and , indicating thermal irregularities across a dermal surface. The device (200) includes a sensor head (240), carried on a flexible gooseneck shaft (230) housing a contact sensor (70) for detecting the proximity of a dermal surface and a temperature sensor (50) for sensing a plurality of temperature measurements from the dermal surface. A hand held case (250) houses a controller (20) which is activated by a power switch (220). The device (200) is used to acquire temperature measurements from bilateral dermal surfaces. The temperatures are displayed on display (210). Audio (120) and visual (110) , alarms alert …
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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 July 6, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 6, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 6, 2021.
- 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.