System and methods for electrosurgical treatment of sleep obstructive disorders
First Claim
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1. A method for treating sleep obstructive disorders comprising:
- introducing an electrode terminal and a return electrode through an opening in the patient'"'"'s head to a target site within the patient'"'"'s mouth;
applying a sufficient high frequency voltage difference between the electrode terminal and the return electrode to remove obstructive tissue at the target site in situ; and
spacing the return electrode from the obstructive tissue during the applying step.
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Abstract
The present invention provides systems and methods for selectively applying electrical energy to a target location within the head and neck of a patient'"'"'s body, particularly including tissue in the ear, nose and throat. The present invention applies high frequency (RF) electrical energy to one or more electrode terminals in the presence of electrically conductive fluid to remove and/or modify the structure of tissue structures. The present invention is particularly useful for treating sleep obstructive disorders, such as sleep apnea and snoring.
418 Citations
14 Claims
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1. A method for treating sleep obstructive disorders comprising:
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introducing an electrode terminal and a return electrode through an opening in the patient'"'"'s head to a target site within the patient'"'"'s mouth; applying a sufficient high frequency voltage difference between the electrode terminal and the return electrode to remove obstructive tissue at the target site in situ; and spacing the return electrode from the obstructive tissue during the applying step. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification