Servo muscle control
First Claim
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1. An apparatus comprising:
- a. a pulse generator for generating a sequence of stimulation pulses at a pulse frequency;
b. an electrode for electrically coupling said sequence of stimulation pulses from said pulse generator to a muscle to be stimulated;
c. a pressure sensor means for monitoring tension of said muscle in response to said sequence of stimulation pulses; and
d. means coupled to said pulse generator and said pressure sensor for adjusting said pulse frequency of said generator in response to said monitoring by said pressure sensor.
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Abstract
A method of and apparatus for controlling one or more parameters of an electrical stimulation generator in response to measured results of the stimulation. In the preferred mode, this technique is employed in a system for the treatment of obstructive sleep apnea. Sensors are used to determine the effectiveness of the stimulation. Amplitude and pulse width are modified in response to the measurements from the sensors.
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Citations
4 Claims
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1. An apparatus comprising:
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a. a pulse generator for generating a sequence of stimulation pulses at a pulse frequency; b. an electrode for electrically coupling said sequence of stimulation pulses from said pulse generator to a muscle to be stimulated; c. a pressure sensor means for monitoring tension of said muscle in response to said sequence of stimulation pulses; and d. means coupled to said pulse generator and said pressure sensor for adjusting said pulse frequency of said generator in response to said monitoring by said pressure sensor. - View Dependent Claims (2, 3, 4)
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Specification