D. Russell Pflueger,Christopher Paul Thompson,Steven R. Bacich,Richard L. Quick,Matthew Yurek
申请号：
US13324764
公开号：
US09265649B2
申请日:
2011.12.13
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Apparatus and methods are provided for treating sleep apnea, snoring, and the like using an implant within an oropharyngeal region adjacent an anterior longitudinal ligament. The implant may include a relatively narrow central region between first and second relatively wide outer regions. In one embodiment, one of the outer regions is compressible to allow the outer region to be directed through or behind the ligament such that the central region is disposed within or behind the ligament, the outer region being resiliently expandable after passing through or behind the ligament. In another embodiment, the implant may include one or more tines or other features that may be directed into adjacent tissue to secure the implant within the oropharyngeal region.
