Low power pulse oximeter
A Al-Ali - US Patent 10,980,455, 2021 - Google Patents
(57) ABSTRACT A pulse oximeter may reduce power consumption in the absence of
overriding conditions. Various sampling mecha nisms may be used individually or in …
overriding conditions. Various sampling mecha nisms may be used individually or in …
Low power pulse oximeter
A Al-Ali - US Patent 11,219,391, 2022 - Google Patents
(57) ABSTRACT A pulse oximeter may reduce power consumption in the absence of
overriding conditions. Various sampling mecha nisms may be used individually or in …
overriding conditions. Various sampling mecha nisms may be used individually or in …
Low power pulse oximeter
A Al-Ali - US Patent 10,433,776, 2019 - Google Patents
A pulse oximeter may reduce power consumption in the absence of overriding conditions.
Various sampling mechanisms may be used individually or in combination. Various …
Various sampling mechanisms may be used individually or in combination. Various …
Low power pulse oximeter
A Al-Ali - US Patent 9,848,806, 2017 - Google Patents
A pulse oximeter may reduce power consumption in the absence of overriding conditions.
Various sampling mechanisms may be used individually or in combination. Various …
Various sampling mechanisms may be used individually or in combination. Various …
Pulse oximeter probe-off detector
MK Diab, A Al-Ali - US Patent 8,532,728, 2013 - Google Patents
(57) ABSTRACT A processor provides signal quality based limits to a signal strength
operating region of a pulse oximeter. These limits are Superimposed on the typical gain …
operating region of a pulse oximeter. These limits are Superimposed on the typical gain …
Pulse oximetry system with low noise cable hub
VG Telfort, A Al-Ali, RA Smith, J Fechter… - US Patent …, 2015 - Google Patents
(57) ABSTRACT A pulse oximetry system for reducing the risk of electric shock to a medical
patient can include physiological sensors, at least one of which has a light emitter that can …
patient can include physiological sensors, at least one of which has a light emitter that can …
Pulse oximeter probe-off detector
MK Diab, A Al-Ali - US Patent 9,730,640, 2017 - Google Patents
(57) ABSTRACT A processor provides signal quality based limits to a signal strength
operating region of a pulse oximeter. These limits are superimposed on the typical gain …
operating region of a pulse oximeter. These limits are superimposed on the typical gain …
Detection of sensor off conditions in a pulse oximeter
DW Heckel - US Patent 6,510,329, 2003 - Google Patents
Appl. No.: 09/769,795 A System for detecting Sensor off conditions in a pulse 1-1. Oximeter
is disclosed. In one implementation, a detector off (22) Filed: Jan. 24, 2001 condition is …
is disclosed. In one implementation, a detector off (22) Filed: Jan. 24, 2001 condition is …
Pulse oximetry data confidence indicator
A Al Ali, DS Breed, JJ Novak, ME Kiani - US Patent 6,684,090, 2004 - Google Patents
An intelligent, rule-based processor provides a pulse indi cator designating the occurrence
of each pulse in a pulse oXimeter-derived photo-plethysmograph Waveform. When there is …
of each pulse in a pulse oXimeter-derived photo-plethysmograph Waveform. When there is …
Low power pulse oximeter
BE Sueppel, DW Mortara - US Patent 6,697,655, 2004 - Google Patents
US6697655B2 - Low power pulse oximeter - Google Patents US6697655B2 - Low power
pulse oximeter - Google Patents Low power pulse oximeter Download PDF Info Publication …
pulse oximeter - Google Patents Low power pulse oximeter Download PDF Info Publication …