System and method for detection of infant presence
First Claim
1. An infant care device comprising:
- an infant platform to support an infant;
a sensor configured to sense an infant presence state of the infant platform; and
a controller in communication with the sensor, wherein the controller is configured to;
begin or stop at least one of infant charting and trending related to monitored physiological parameters based on a change in the infant presence state; and
adjust alarm parameters based on the change in the infant presence state.
1 Assignment
0 Petitions
Accused Products
Abstract
A system and method for controlling the operation of an infant care device based upon whether the infant care device is occupied or unoccupied. One or more sensors are positioned within the infant care device to determine whether the infant care device is occupied or unoccupied. A controller receives the indication of the occupied status of the infant care device and operates the infant care device in a selected mode of operation. Upon a change in the occupied status of the infant care device, the controller adjusts various operating parameters and alarm parameters. The controller continuously monitors the occupied status of the infant care device and controls the operation of the infant care device accordingly.
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Citations
14 Claims
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1. An infant care device comprising:
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an infant platform to support an infant; a sensor configured to sense an infant presence state of the infant platform; and a controller in communication with the sensor, wherein the controller is configured to; begin or stop at least one of infant charting and trending related to monitored physiological parameters based on a change in the infant presence state; and adjust alarm parameters based on the change in the infant presence state. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of operating an infant care device, comprising:
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receiving a signal from at least one sensor at a controller, wherein the signal indicates a presence state of the infant care device, wherein the presence state is either occupied or unoccupied; operating the infant care device based upon the presence state; continuing to monitor the signal from the at least one sensor to continually determine the presence state; sensing a change in the presence state from occupied to unoccupied; operating the controller to adjust alarm parameters and heating algorithms; and stop at least one of infant charting and trending related to monitored physiological parameters of the infant care device based on the change in the presence state from occupied to unoccupied. - View Dependent Claims (9, 10, 11)
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12. An infant care device comprising:
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an infant platform to support an infant; at least one sensor configured to generate a signal indicating whether the infant platform is either occupied or unoccupied; and a controller in communication with the at least one sensor, wherein the controller is programmed to; receive the signal from the at least one sensor; control the operation of the infant care device based upon whether the infant platform is occupied or unoccupied; continuously monitor the signal from the at least one sensor; sense a change in the presence state from occupied to unoccupied; and modify the operation of the infant care device by adjusting a heating algorithm from a servo mode to a steady temperature at which the infant care device was last at prior to the sensed change in the presence state from occupied to unoccupied. - View Dependent Claims (13, 14)
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Specification