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    1. To prevent and reduce musculoskeletal injuries. 
    2.  To augment positive work done by the muscles and reduce the physical burden

Harvard Exosuit

 

  • In order to develop an under-suit that doesn’t interrupt wearer’s free movement, researchers are trying to make it soft and deformable, but still capable of applying force to body joints.
  • Harvard Biodesign group, one of a project groups in this program, is trying to make their warrior web suit soft and light, and they call their suit harvard exosuit.
  • Experimental data proved that it can help loaded walking by reducing metabolic costs.

Challenges

  • it is difficult to analyze the effectivness of exosuit
  • It is difficult to find the optimal input force for actuators to reduce the metabolic cost
  • It is difficult to identify the effect of change of design parameters
  • The reasons for the challenges are

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