System, medical item including RFID chip, data collection engine, server and method for capturing medical data
First Claim
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1. A method for monitoring a patient, the method comprising:
- receiving, at a controller, sensor data from a sensor device associated with a radio-frequency identification (RFID) chip and the patient;
determining, by the controller, an initial orientation of the patient based at least on the received sensor data after determining the initial orientation of the patient, determining a series of patient orientations based on subsequently received sensor data from the sensor device;
storing patient orientation data regarding the series of determined patient orientations in a memory device;
generating patient-specific data based at least on the stored patient orientation data; and
generating, by the controller, a recommended repositioning schedule for the patient based at least on the generated patient-specific data.
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Abstract
A system includes a plurality of RFID chips affixed to a medical item, a data collection engine device, and a server device. The data collection engine wirelessly transmits power to a first one of the RFID chips and receives first medical data from the first RFID chip while the first RFID chip is activated by the power receiver. The data collection engine generates a first message indicative of the first medical data to be sent to the server device. The server device can determine aspects of the medical item such as position and risk states based upon the first medical data.
58 Citations
20 Claims
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1. A method for monitoring a patient, the method comprising:
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receiving, at a controller, sensor data from a sensor device associated with a radio-frequency identification (RFID) chip and the patient; determining, by the controller, an initial orientation of the patient based at least on the received sensor data after determining the initial orientation of the patient, determining a series of patient orientations based on subsequently received sensor data from the sensor device; storing patient orientation data regarding the series of determined patient orientations in a memory device; generating patient-specific data based at least on the stored patient orientation data; and generating, by the controller, a recommended repositioning schedule for the patient based at least on the generated patient-specific data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method for monitoring a patient, the method comprising:
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receiving, at a controller, sensor data from a sensor device associated with a RFID chip and the patient via a device, the RFID chip receiving power wirelessly from a power transmission subsystem of the device; determining, by the controller, a series of patient orientations based on the sensor data; generating patient-specific data based at least on the determined series of patient orientations; and adjusting, by the controller, a repositioning schedule for the patient based at least on the generated patient-specific data. - View Dependent Claims (14, 15, 16, 17, 18)
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19. A system comprising:
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a sensor device including a plurality of sensors configured to sense a plurality of values associated with a patient, and a radio-frequency identification (RFID) chip, wherein the RFID chip includes; a controller configured according to instructions in memory to generate a message including an identification information associated with the RFID chip and the plurality of sensed values; and an antenna portion configured to transmit the message; a communication device communicating with the RFID chip, wherein the communication device comprises; a power transmission subsystem including a power source and an antenna arranged to wirelessly transmit power from the power source to the RFID chip; a transceiver configured to receive the message from the RFID chip; a controller operatively coupled to the transceiver; and one or more memory sources operatively coupled to the controller, the one or more memory sources including instructions for configuring the controller to generate one or more messages indicative of the identification information and the plurality of sensed values to be sent by the transceiver to a server device via a network connection, wherein the RFID chip includes an antenna for wirelessly receiving the power from the transceiver of the communication device; wherein the server device comprises; a transceiver configured to receive the one or more messages from the communication device; a controller operatively coupled to the transceiver; and one or more memory sources operatively coupled to the controller, the one or more memory sources storing; instructions for configuring the controller to determine a series of patient orientations based upon the sensor data in the one or more messages received from the communication device; a first database including a plurality of risk states and patient orientations as patient attributes; and a trained neural network model (NNM) for generating an output value based upon the patient attributes. - View Dependent Claims (20)
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Specification