System, medical item including RFID chip, data collection engine, server and method for capturing medical data
First Claim
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1. A system comprising:
- a plurality of radio-frequency identification (RFID) chips, wherein a first RFID chip of the plurality of RFID chips is a passive-type RFID chip;
a data collection engine (DCE) device communicating with the plurality of RFID chips, wherein the DCE comprises;
a power transmission subsystem including a power source and an antenna arranged to wirelessly transmit power from the power source to the first RFID chip;
a transceiver configured to receive first data from at least one of the first RFID chip and a second RFID chip of the plurality of RFID chips while the first RFID chip is activated by the power received, the first data including identification information of the at least one of the first and second RFID chips, one or more pressure values and position information;
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 to be sent by the transceiver to a server device via the network connection,wherein the first RFID chip includes an antenna for wirelessly receiving the power from the transceiver of the DCE and control logic for generating the identification information;
wherein the server device comprises;
a transceiver configured to receive the one or more messages from the DCE;
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;
a first database including a plurality of patient identifications associated with a plurality of patients, and patient attributes for each of the plurality of patient identifications;
a trained neural network model (NNM) for generating an output value corresponding to a present patient orientation based upon one or more of the one or more pressure values and position information; and
instructions for configuring the controller to determine whether the present patient orientation corresponds with one or more of the patient attributes associated with a patient of concern in the first database.
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Abstract
A system includes a plurality of RFID chips affixed to medical items, 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 items such as position and consumption based upon the first medical data.
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Citations
20 Claims
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1. A system comprising:
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a plurality of radio-frequency identification (RFID) chips, wherein a first RFID chip of the plurality of RFID chips is a passive-type RFID chip; a data collection engine (DCE) device communicating with the plurality of RFID chips, wherein the DCE comprises; a power transmission subsystem including a power source and an antenna arranged to wirelessly transmit power from the power source to the first RFID chip; a transceiver configured to receive first data from at least one of the first RFID chip and a second RFID chip of the plurality of RFID chips while the first RFID chip is activated by the power received, the first data including identification information of the at least one of the first and second RFID chips, one or more pressure values and position information; 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 to be sent by the transceiver to a server device via the network connection, wherein the first RFID chip includes an antenna for wirelessly receiving the power from the transceiver of the DCE and control logic for generating the identification information; wherein the server device comprises; a transceiver configured to receive the one or more messages from the DCE; 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; a first database including a plurality of patient identifications associated with a plurality of patients, and patient attributes for each of the plurality of patient identifications; a trained neural network model (NNM) for generating an output value corresponding to a present patient orientation based upon one or more of the one or more pressure values and position information; and instructions for configuring the controller to determine whether the present patient orientation corresponds with one or more of the patient attributes associated with a patient of concern in the first database. - View Dependent Claims (2, 3, 4)
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5. A server device comprising:
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a transceiver configured to receive one or more messages via a connection to a network, the one or more messages including a plurality of input attributes of a new patient event, the input attributes include patient identification data originating from a first RFID chip disposed in a first area remote from the server device and location data associated with the first RFID chip, the one or more messages received via a DCE in communication with the first RFID chip or from the first 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 storing a trained model and instructions for configuring the controller to; perform pre-processing on the plurality of input attributes to generate an input data set; generate an output value from the trained model based upon the input data set; and compare the output value to a predetermined variable of the new patient event to predict likelihood of a never event. - View Dependent Claims (6, 7, 8)
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9. A server device comprising:
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a transceiver configured to receive one or more messages via a connection to a network, the one or more messages including identification data originating from a first RFID chip disposed in a first area remote from the server device and location data associated with the first 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 storing; a first database including a plurality of patient identifications associated with a plurality of patients and patient attributes for each of the plurality of patient identifications; and instructions for configuring the controller to determine based upon the one or more messages whether a never event is likely to occur. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification