A questionnaire based study of users of the Freehand upper limb implanted electrical stimulation system. This device restores lateral and palmar grasp for C5/6 tetraplegics. The report shows how the device was used and gives the opinions of patients with a C5/6 spinal cord injury.
The full article is published in Spinal Cord. 2001 Mar;39(3):156-60.
pattern_of_use_and_user_satisfaction_of_neuro_control_freehand_system.pdf