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. Author manuscript; available in PMC: 2009 Sep 14.
Published in final edited form as: J Hand Surg Am. 2008 Apr;33(4):539–550. doi: 10.1016/j.jhsa.2008.01.007

Figure 1.

Figure 1

Drawing of the second-generation neuroprostheric system. The internal components include the IST-12, 12 stimulating electrodes (not all shown), and 2 recording electrodes. The external components include the control unit and the transmit/receive coil. This system provides grasp/release, forearm pronation, and elbow extension with myoelectric control for improved function in the tetraplegic spinal cord-injured individual, MHS, myoelectric signal.