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Interactive apparatus and method for developing ability in the neuromuscular system

  • US 7,066,896 B1
  • Filed: 11/12/2002
  • Issued: 06/27/2006
  • Est. Priority Date: 11/12/2002
  • Status: Expired due to Fees
First Claim
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1. Interactive apparatus for developing ability in the neuromuscular system of a user of the apparatus, the apparatus comprising:

  • anthropomorphic members movable through given movements relative to one another;

    actuators for moving the anthropomorphic members through the given movements relative to one another in response to actuation of corresponding actuators;

    a coupling arrangement for coupling a user with the anthropomorphic members at coupling sites located adjacent selected musculature, and for providing body information pertaining to a unique body habitus of the user at the coupling sites;

    a processor for deriving paths of movement through a prescribed range of motion of the anthropomorphic members based upon the body information; and

    a controller for operating in response to the processor in at least one of a diagnostic mode and a cyclical mode, such that in the diagnostic mode of operation the actuators are controlled by the controller to move the anthropomorphic members relative to one another along the paths of movement derived from the body information to provide to the processor condition information pertaining to a relative ability of the neuromuscular system associated with the selected musculature to perform within the prescribed range of motion, in response to a resistance force applied by the user to the anthropomorphic members throughout the prescribed range of motion, and in the cyclical mode of operation the actuators are controlled by the controller to move the anthropomorphic members relative to one another through repetitive cycles along the paths of movement through the range of motion at a predetermined speed of motion such that upon exertion of a further force by the user on the anthropomorphic members during each cycle, with the paths of movement, the range of motion and the speed of motion unalterable by the user, an applied force derived by the processor from the condition information and applied by the actuators to the anthropomorphic members is transmitted by the anthropomorphic members to the selected musculature at the coupling sites, with the applied force being varied in response to variations in the further force exerted by the user such that the applied force is reduced in response to an increase in the further force, and the applied force is increased in response to a reduction in the further force so as to develop ability in the neuromuscular system associated with the selected musculature.

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