An implantable tissue retractor and is adjustable to vary a force to prevent a deformation of at least a portion of the soft tissue to prevent obstruction of the patient's airway

摘要

592037 An implantable tissue retractor (200) for treatment of a breathing disorder and related methods is disclosed. The implantable tissue retractor comprises a shaft (205) sized for insertion into a soft tissue located in a patient's oral cavity or pharynx. The implantable tissue retractor also comprises a retractor member (210) at or near a first end of the shaft. The implantable tissue retractor also comprises a removable coupler (220) connected at or near a second end (225) of the shaft. At least one of a portion of the shaft or the retractor member is positionable on a surface of the soft tissue. At least one of the shaft, retractor member, or removable coupler is adjustable to vary a force to prevent a deformation of at least a portion of the soft tissue to prevent obstruction of the patient's airway.