Eugene N. Scarberry,Gary Lotz,Lance Busch,Robert Dale Parks,Christopher Stygar,Ronald B. Kemnitzer
申请号：
US11801994
公开号：
US08205617B2
申请日:
2007.05.11
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An oral appliance is provided for the treatment of snoring and obstructive sleep apnea. The oral appliance includes an upper tray adaptable to conform to a users maxillary dentition and a plurality of lower trays, each of the lower trays adaptable to conform to the users mandibular dentition. At least some of the lower trays are structured to engage the upper tray, each of the lower trays are structured to impart a different fixed amount of mandibular advancement.
