发明授权
- 专利标题: Couch apparatus for medicine
- 专利标题(中): 用于医药的沙发设备
-
申请号: US754624申请日: 1991-09-04
-
公开(公告)号: US5210893A公开(公告)日: 1993-05-18
- 发明人: Yasuhiro Uosaki , Takuhiro Osawa
- 申请人: Yasuhiro Uosaki , Takuhiro Osawa
- 申请人地址: JPX Kawasaki
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JPX Kawasaki
- 优先权: JPX2-236832 19900904
- 主分类号: A61B5/055
- IPC分类号: A61B5/055
摘要:
A couch apparatus for medical use, comprising a lower base fixed on the floor, an elevating mechanism mounted on the lower base, an upper base fixed on the elevating mechanism, a tabletop mounted slidably on the upper base, and a tabletop slide mechanism. The tabletop is provided with a belt having end portions fixed to end portions of the tabletop along the longitudinal axis of the tabletop. The belt has a slack intermediate portion. The upper base is provided with a drive pulley which engages the intermediate portion of the belt. The upper base is also provided with driving means for rotating the drive pulley and with belt guide rollers for restricting lateral motion of the belt as the drive pulley moves the belt and tabletop longitudinally.