Nathan Hahn

HCII | CMU

3 posts tagged with BME

  • Grip it Good Part 2

    Background From the fall semester, in summary, we learned that: Grip force measurements from current devices, such as hand-held dynamometers, are poorly correlated with patients’ gripping performance during functional tasks, e.g. grabbing a can of…

  • Grip it Good

    Current methods of measuring impaired grip strength and coordination do not correlate with the ability to perform functional tasks. For example, the grip force measured with a hand-held dynamometer is not representative of one’s ability to perform…

  • Alternative ACL Fixation Device

    Intro A graft must be fixed to return the knee to an optimal stability. Although it would seem that graft strength is the most indicative property for ACL reconstruction stability, it is actually the strength of the graft fixation to the bone…

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