A kind of lumbar traction oxter eyelid retractor, the ora terminalis configuration a pair for tying up to a bed body is spaced each other the support frame of a distance, the support frame includes that a level board, a vertical panel, a support cylinder are incorporated in the level board, an adjusting water plate, and wherein the adjusting water plate is incorporated in the vertical panel by an adjustable mechanism. Adjusting water plate corresponds to the what level board, and a sandwiched space is formed between the level board, for the ora terminalis of the sandwiched what bed body. Support cylinder can be slippingly incorporated on the level board by a Sliding Structures.一種腰椎牽引腋下支撐器，係在一床體的一端緣配置一對彼此間隔一距離的支撐架，該支撐架包括有一水平板、一垂直板、一支撐柱體結合在該水平板、一可調水平板，其中該可調水平板藉由一可調機構結合在該垂直板。可調水平板對應於該水平板，而與該水平板間形成一夾置空間，供夾置於該床體的該端緣。支撐柱體可藉由一滑移結構可滑移地結合在該水平板上。
