Patient-lifting-device controls
First Claim
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1. An apparatus comprising:
- a receiver of multisensory digital audio input from a plurality of input devices, the receiver of multisensory digital audio input;
a command-extractor that is operable to extract from the multisensory digital audio input a command that is relevant to a patient-movement-actuator, the command-extractor being operably coupled to the receiver;
a lift-device-controller that is operable to receive the command from the command-extractor and that is operable to generate at least one electrical signal from the command, the lift-device-controller being electrically coupled to the command-extractor; and
a patient-movement-actuator that is operable to receive at least one electrical signal and operable to perform motion in accordance with the at least one electrical signal and in response to the at least one electrical signal.
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Abstract
Systems, methods and apparatus are provided through which in some multisensory implementations, a patient-lifting-device is controlled by voice recognition using a background noise filter, keyboard text input, synaptic control and/or a tongue tactile input commands. In some implementations, the command is rejected or accepted in reference to an analysis of the command, the analysis including an analysis of the authority of operator, competency and/or the state of mind of the operator.
8 Citations
20 Claims
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1. An apparatus comprising:
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a receiver of multisensory digital audio input from a plurality of input devices, the receiver of multisensory digital audio input; a command-extractor that is operable to extract from the multisensory digital audio input a command that is relevant to a patient-movement-actuator, the command-extractor being operably coupled to the receiver; a lift-device-controller that is operable to receive the command from the command-extractor and that is operable to generate at least one electrical signal from the command, the lift-device-controller being electrically coupled to the command-extractor; and a patient-movement-actuator that is operable to receive at least one electrical signal and operable to perform motion in accordance with the at least one electrical signal and in response to the at least one electrical signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method comprising:
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receiving multisensory input from a plurality of input devices, the plurality of devices consisting of a hand-held keypad controller and a microphone; responsive to the receiving of multisensory input, filtering environment background noise from the multisensory input, yielding filtered multisensory input; responsive to the filtering environment background noise from the multisensory input, extracting a patient-lifting-device command from the filtered multisensory input; responsive to the extracting of the patient-lifting-device command from the filtered multisensory input, generating at least one electrical signal from the patient-lifting-device command; and responsive to the generating of the at least one the electrical signal, performing motion of a patient-lifting-device in accordance with the at least one electrical signal. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification