POWERED ROLL-IN COTS |
|||||||
| 申请号 | PCT/US2011021069 | 申请日 | 2011-01-13 | 公开(公告)号 | WO2011088169A1 | 公开(公告)日 | 2011-07-21 |
| 申请人 | FERNO WASHINGTON; VALENTINO NICHOLAS V; PALASTRO MATTHEW; SHEN ZHEN Y; WELLS TIMOTHY R; SCHROEDER TIMOTHY PAUL; MARKHAM JOSHUA JAMES; POTAK ROBERT L; | 发明人 | VALENTINO NICHOLAS V; PALASTRO MATTHEW; SHEN ZHEN Y; WELLS TIMOTHY R; SCHROEDER TIMOTHY PAUL; MARKHAM JOSHUA JAMES; POTAK ROBERT L; | ||||
| 摘要 | According to one embodiment, a roll-in cot may include a support frame, a pair of front legs, a pair of back legs, and a cot actuation system. The pair of front legs may be slidingly coupled to the support frame. Each front leg includes at least one front wheel. The pair of back legs may be slidingly coupled to the support frame. Each back leg includes at least one back wheel. The cot actuation system includes a front actuator that moves the front legs and a back actuator that moves the back legs. The front actuator and the back actuator raises or lowers the support frame in tandem. The front actuator raises or lowers the front end of the support frame independently of the back actuator. The back actuator raises or lowers the back end of the support frame independently of the front actuator. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
QQ群二维码
意见反馈
意见反馈