MECHANICAL ADVANTAGE TOURNIQUET

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...

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Bibliographic Details
Main Authors HEINZ, THOMAS J, RUMSEY, ROYCE, CHAN, SAI CHUNG, BANNISTER, ED
Format Patent
LanguageEnglish
French
Published 03.06.2014
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary: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 looking 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.
Bibliography:Application Number: CA20042542058