发明名称 |
MULTI-POSITION EXAMINATION CHAIR |
摘要 |
<p>A multi-position examination chair for supporting a patient and assuming sequentially a plurality of obstetric and gynecologic examination positions includes a base. A chair mounted on the base includes a back portion pivotally attached to the base and a seat portion pivotally attached to the back portion. A first linear actuator pivotally moves the back portion into a desired position relative the base, and a linkage cooperates to cause a predetermined amount of pivotal movement of the seat portion relative to the base in response to pivotal movement of the pack portion. A second linear actuator power means pivotally moves the seat portion into a desired position relative the back portion. Actuation of one of a plurality of switches cooperates with a control system for movement of the back and seat portions from one of the examination positions to at least a next following one of the positions within the sequence.</p> |
申请公布号 |
CA1237974(A) |
申请公布日期 |
1988.06.14 |
申请号 |
CA19840447399 |
申请日期 |
1984.02.14 |
申请人 |
MIDMARK CORPORATION |
发明人 |
LEEPER, MARVIN A.;TURNER, RICHARD L.;SIMPKINS, TERRY J. |
分类号 |
A47C1/024;A61G7/05;A61G15/00;(IPC1-7):A47C1/02 |
主分类号 |
A47C1/024 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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