The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2020
Filed:
Apr. 27, 2018
Masimo Corporation, Irvine, CA (US);
Keith Ward Indorf, Riverside, CA (US);
Sebastian T. Frey, Laguna Niguel, CA (US);
Bilal Muhsin, San Clemente, CA (US);
Prashanth Rengaswamy Chandran, Irvine, CA (US);
Mihir Chinchalkar, Irvine, CA (US);
Prashanth Iyengar, Irvine, CA (US);
Masimo Corporation, Irvine, CA (US);
Abstract
A portable spot-check system configured to assess the validity of a measured physiological parameter. The spot-check device can take into consideration a variety of factors to determine whether a valid measurement exists. For instance, the considerations can include signal stability, interference, signal IQ, patient movement, sensor position, timing of that measurement, comparison to previous or acceptable measurements, cancellation of measurement by the patient, confidence of the measurement, etc. The spot-check device can track a number of valid measurements. In some instances, the spot-check device is configured to provide a specified number of available measurements. If a valid measurement is recorded, the spot-check device can decrement the remaining number of available measurements.