PHYSIOLOGICAL PARAMETER SYSTEM
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Abstract
A physiological parameter system has one or more parameter inputs responsive to one or more physiological sensors. The physiological parameter system may also have quality indicators relating to confidence in the parameter inputs. A processor is adapted to combine the parameter inputs, quality indicators and predetermined limits for the parameters inputs and quality indicators so as to generate alarm outputs or control outputs or both.
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Citations
24 Claims
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1-10. -10. (canceled)
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11. A physiological diagnosis decision system responsive to medical data received from independent medical device systems, the physiological decision system comprising one or more hardware processors configured to:
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receive at least one pulse oximetry parameter responsive to irradiation of a tissue site with an optical sensor; receive a secondary parameter responsive to measurement from a second sensor that is different from the optical sensor; determine a first trend property of the at least one pulse oximetry parameter; compare the first trend property with stored trending parameters corresponding to physiological condition of a patient; and generate a diagnosis decision based on the comparison of the first trend property and the secondary parameter. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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18. A physiological diagnosis decision method responsive to medical data received from independent medical device systems, the physiological diagnosis decision method comprising:
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receiving at least one pulse oximetry parameter responsive to irradiation of a tissue site with an optical sensor; receiving a secondary parameter responsive to measurement from a second sensor that is different from the optical sensor; determining a first trend property of the at least one pulse oximetry parameter; comparing the first trend property with stored trending parameters corresponding to physiological condition of a patient; and generating a diagnosis decision based on the comparison of the first trend property and the secondary parameter. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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Specification