Apparatus for the automatic measurement of the arterial pressure of a patient
CA 1070816 A · Owner: Carba S.A. · Inventors: Bretscher, Max
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention relates to an automatic apparatus for the measurement of the arterial pressure which comprises, within a casing, an ultrasonic emitterreceiver as well as an ultrasonic pressure detector. This casing houses also a measuring chamber partly limited at least by a supple and deformable wall intended to enter in contact with the patient.
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
- Granted January 29, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 29, 1997.
- 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.