System and method for monitoring patient's compliance
First Claim
1. A method for monitoring a patient'"'"'s compliance with a treatment program, the method comprising:
- treating a patient with a treatment device by;
applying a stimulation signal to an electrode;
detecting, in a treatment detector, electrode stimulation above a current threshold;
selecting a treatment time counter input from at least one clock signal;
counting, in a treatment time counter, a first clock signal, which is produced when the treatment detector detects electrode stimulation above the current threshold to produce a first count indicative of the length of time which the stimulation signal is applied;
monitoring patient compliance with a compliance monitor readout device by;
connecting the compliance monitor readout device to the treatment device;
counting, in the treatment time counter, in response to a second clock signal supplied by the compliance monitor readout device, from the first count to a second predetermined count;
counting, in the compliance monitor readout device, in response to the second clock signal while the treatment time counter counts from the first count to the second count, to produce a third count; and
displaying an output on a readout display as a function of the third count.
1 Assignment
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Accused Products
Abstract
A medical patient'"'"'s compliance with a prescribed regimen of treatment is monitored through elapsed time of equipment operation. A treatment device used by the patient applies a stimulation signal to the patient through an electrode and counts a first clock signal which produces a first count indicative of the length of time which the stimulation signal is applied. When the patient revisits the doctor, a compliance monitor readout device is connected to the treatment device to facilitate the compliance monitoring. The treatment device then counts, in response to second clock signal generated by the compliance monitor, from the first count to a second predetermined count. The compliance monitor readout device also counts the second clock signal and produces a third count. The compliance monitor readout device then displays an output as a function of the third count.
125 Citations
20 Claims
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1. A method for monitoring a patient'"'"'s compliance with a treatment program, the method comprising:
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treating a patient with a treatment device by; applying a stimulation signal to an electrode; detecting, in a treatment detector, electrode stimulation above a current threshold; selecting a treatment time counter input from at least one clock signal; counting, in a treatment time counter, a first clock signal, which is produced when the treatment detector detects electrode stimulation above the current threshold to produce a first count indicative of the length of time which the stimulation signal is applied; monitoring patient compliance with a compliance monitor readout device by; connecting the compliance monitor readout device to the treatment device; counting, in the treatment time counter, in response to a second clock signal supplied by the compliance monitor readout device, from the first count to a second predetermined count; counting, in the compliance monitor readout device, in response to the second clock signal while the treatment time counter counts from the first count to the second count, to produce a third count; and displaying an output on a readout display as a function of the third count. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A device for monitoring a patient'"'"'s compliance with a treatment program, the device comprising:
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a treatment device for treating a patient, the treatment device comprising; applying means for applying a stimulation signal to the patient; a treatment detector for detecting when the stimulation signal applied to the patient is above a current threshold; a first clock which provides a first clock signal during a time period in which the treatment detector indicates the stimulation signal applied to the patient is above the current threshold; an external port for receiving a second clock signal; selecting means for selecting a treatment time counter input signal based upon clock signals; a treatment time counter for counting the treatment time counter input signal; a compliance monitor readout device for monitoring an elapsed treatment time of use of the treatment device, the compliance monitor readout device comprising; a second clock which provides the second clock signal to the treatment time counter; a readout counter for counting a readout count in response to the treatment time counter counting the second clock signal; and a readout display which displays the elapsed treatment time as a function of the readout count. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification