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Methods and apparatus for rehabilitation and training

  • US 8,545,420 B2
  • Filed: 02/04/2005
  • Issued: 10/01/2013
  • Est. Priority Date: 02/05/2004
  • Status: Active Grant
First Claim
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1. A rehabilitation device comprising:

  • a frame with a curved portion and configured to at least partially surround a patient in a three dimensional space;

    an actuator that includes a movement mechanism capable of applying a force to a patient'"'"'s limb that interacts with a motion of the patient'"'"'s limb in a volume of at least 30 cm in diameter, in at least three degrees of freedom of motion of the actuator and capable of preventing substantial motion of the patient'"'"'s limb in any point in any direction in said volume;

    a single joint interconnecting said frame and said actuator and allowing multiple different relative placements of said movement mechanism on said frame, such that said volume moves relative to said frame and around the patient.

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