System and method for automatic detection of a plurality of SPO2 time series pattern types
LA Lynn, EN Lynn - US Patent 9,042,952, 2015 - Google Patents
A61B5/1455—Measuring characteristics of blood in vivo, eg gas concentration, pH value;
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
System and method for CO2 and oximetry integration
LA Lynn - US Patent 8,932,227, 2015 - Google Patents
A61B5/1455—Measuring characteristics of blood in vivo, eg gas concentration, pH value;
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
System for pulse oximetry SpO2 determination
MS Mortz - US Patent 6,385,471, 2002 - Google Patents
(*) Notice: Subject to any disclaimer, the term of this 5,259,381. A 11/1993 Cheung et al.
patent is extended or adjusted under 35 5,351,685 A 10/1994 Potratz USC 154 (b) by 0 …
patent is extended or adjusted under 35 5,351,685 A 10/1994 Potratz USC 154 (b) by 0 …
System for pulse oximetry SpO2 determination
MS Mortz - US Patent 5,934,277, 1999 - Google Patents
It is a problem in the field of pulse Oximeters to accurately measure the oxygen Saturation of
the hemoglobin in arterial blood without having a Significant error content due to ambient …
the hemoglobin in arterial blood without having a Significant error content due to ambient …
Optical sensor with multiple detectors or multiple emitters
V Sharma, M Usman - US Patent App. 17/379,756, 2022 - Google Patents
A61B5/1455—Measuring characteristics of blood in vivo, eg gas concentration, pH value;
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
System and method for closed loop controlled inspired oxygen concentration
NR Claure, EH Bancalari - US Patent 6,512,938, 2003 - Google Patents
A system and method for delivering fractionally inspired oxygen (FiO 2) to a patient in
response to receiving an arterial hemoglobin oxygen saturation signal (SpO 2) are …
response to receiving an arterial hemoglobin oxygen saturation signal (SpO 2) are …
Optical sensors for use in vital sign monitoring
J Moon, D McCOMBIE, M Banet, M Dhillon - US Patent 11,607,152, 2023 - Google Patents
A61B5/1455—Measuring characteristics of blood in vivo, eg gas concentration, pH value;
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
Cepstral domain pulse oximetry
AM Terry - US Patent 6,650,918, 2003 - Google Patents
A61B5/1455—Measuring characteristics of blood in vivo, eg gas concentration, pH value;
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
Measuring characteristics of body fluids or tissues, eg interstitial fluid, cerebral tissue using …
Pulse oximetry SpO2 determination
MS Mortz - US Patent 6,987,994, 2006 - Google Patents
(63) Continuation of application No. 09/963,219,? led on Sep. 25, 2001, noW Pat. No.
6,714,803, which is a(57) ABSTRACT continuation of application No. 09/370,962,? led on …
6,714,803, which is a(57) ABSTRACT continuation of application No. 09/370,962,? led on …
Apparatus and method for monitoring respiration with a pulse oximeter
ALAJ Dekker - US Patent 6,709,402, 2004 - Google Patents
An apparatus and method for monitoring a Secondary physi ological process through
variations caused by the secondary process in an optical Signal used to calculate values …
variations caused by the secondary process in an optical Signal used to calculate values …