PHYSIOLOGICAL MEASUREMENT LOGIC ENGINE
First Claim
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1. A method for abstracting features from physiological data using a patient monitor, the method comprising:
- receiving at a patient monitor physiological data from a physiological sensor;
calculating in real-time a first value for each feature of one or more features of the physiological data, wherein each feature comprises a plurality of categories;
assigning the physiological data to a category of the plurality of categories for each feature based on the first value;
assigning a second value to the physiological data for each feature based on the assigned category from the plurality of categories; and
determining, using an electronic lookup table, an action from a set of actions to perform based on an aggregation of each second value from each of the one or more features.
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Abstract
A patient monitor including a physiological measurement logic engine receives physiological data from a physiological sensor. The logic engine abstracts one or more features of the physiological data and determines a category for the abstracted feature. The logic engine further encodes the category of each of the one or more features and determines an action to perform based on the encoded categories.
239 Citations
23 Claims
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1. A method for abstracting features from physiological data using a patient monitor, the method comprising:
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receiving at a patient monitor physiological data from a physiological sensor; calculating in real-time a first value for each feature of one or more features of the physiological data, wherein each feature comprises a plurality of categories; assigning the physiological data to a category of the plurality of categories for each feature based on the first value; assigning a second value to the physiological data for each feature based on the assigned category from the plurality of categories; and determining, using an electronic lookup table, an action from a set of actions to perform based on an aggregation of each second value from each of the one or more features. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A patient monitor system configured to abstract features from physiological data, the system comprising:
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a physiological sensor configured to obtain physiological data; and a patient monitor in communication with the physiological sensor and configured to; receive the physiological data from the physiological sensor; determine one or more features of the physiological data; determine a category for the physiological data within each of the one or more features of the physiological data; associate an action with the physiological data based on the one or determined categories using an electronic lookup table. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A computer-implemented method for abstracting features from physiological data, the method comprising:
under the control of one or more computing devices of a patient monitor; receiving physiological data; determining one or more features of the physiological data; determining a category for the physiological data within each of the one or more features of the physiological data; and associating an action with the physiological data based on the one or more determined categories. - View Dependent Claims (22, 23)
Specification