Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mark B. Knudson0
Katherine S. Tweden0
Timothy R. Conrad0
Date of Patent
August 14, 2007
0Patent Application Number
111972710
Date Filed
August 3, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A patient's upper airway condition such as snoring and sleep apnea is treated by selecting a particulate material selected for limited migration within tissue and for encouraging a fibrotic response of tissue to the material. A bolus of the particulate material is injected into the tissue area to structurally stiffen the tissue.
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