Surgery – Truss – Pad
Patent
1992-07-08
1995-03-21
Sykes, Angela D.
Surgery
Truss
Pad
128666, 128667, 128687, A61B 502
Patent
active
053986806
ABSTRACT:
An improved pulse oximeter for the measurement of oxygen saturation in the blood, which is faster and more accurate than conventional pulse oximeters.
Improved speed and accuracy is attained by elimination of normalization and feedback circuitry and the use of analog to digital converting devices having a wide dynamic range along with a sophisticated computer analysis. The instant invention eliminates inaccuricies resulting from channel matching errors, and detects and eliminates aberrant input data.
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Oximet brochure for Oximet pulse Oximeter Model MET-1471, from Mochida.
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Schematics of Biox pulse oximeters models II, IIa, III and IV from Biox Technology, Boulder, Colo.
Block schematic diagram of Ohmeda 3700 pulse Oximeter.
Morris Gregory L.
Polson Michael J. R.
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