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SYSTEMS AND METHODS FOR CONTROLLING BI-DIRECTIONAL FORCES FOR CLOT ASSESSMENT
SYSTEMS AND METHODS FOR CONTROLLING BI-DIRECTIONAL FORCES FOR CLOT ASSESSMENT
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机译:用于控制用于块评估的双向力的系统和方法
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摘要
Systems and methods to analyze blood or other fluid sample. The systems and methods utilize bi-directional magnetic forces to push or pull a magnetic object along a post in a chamber housing the fluid sample both before and after clot initiation has been implicated. The magnetic object can be threadably connected to the post. In other embodiments, the chamber is configured such that the magnetic object does not rotate but only slides along the post. Once a clot has been detected, the washer can be moved either up or down to apply either compressive force or strain within the clot, as desired, to evaluate elastic properties or firmness of the clot.
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