发明名称 |
Mechanical advantage tourniquet |
摘要 |
A pressure control apparatus for restricting a flow of blood through or from a body part includes at least one arcuate member for attaching to the body part. The at least one arcuate member has a first end and an opposite second end. The first end includes a hook for fastening to a buckle mounted at the opposite second end. A mechanical advantage power system includes a turnkey and is connected to the at least one arcuate member and serves to adjusting a pressure of the apparatus on the body part by turning the turnkey. An elongated strap is disposed on at least a circumferential portion of the arcuate member for circumferentially tightening the apparatus around the body part. A locking device closes the apparatus around the body part and is attached to the at least one arcuate member. A cover or shroud is disposed on an outer perimeter of the at least one arcuate member for enclosing a portion of the mechanical advantage power system.
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申请公布号 |
US2005113866(A1) |
申请公布日期 |
2005.05.26 |
申请号 |
US20040961401 |
申请日期 |
2004.10.12 |
申请人 |
HEINZ THOMAS J.;RUMSEY ROYCE;BANNISTER ED;CHAN SAI C. |
发明人 |
HEINZ THOMAS J.;RUMSEY ROYCE;BANNISTER ED;CHAN SAI C. |
分类号 |
A61B;A61B17/00;A61B17/132;(IPC1-7):A61B17/00 |
主分类号 |
A61B |
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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