TWO POINT DISCRIMINATOR

Innovative design consists of two rotating, plastic disks that are joined together for complete, two-point discrimination testing in one unit. Tests static and moving two-point discrimination of fingers, toes, or sensory flaps. Ideal for testing following nerve repair, grafts and innervated tissue transfer for desensitisation, or to determine level of impairment. Rounded tips are spaced at standard testing intervals from 1 to 15mm apart. A 20 and 25mm spacing also are given. One disk setting tests from 1 to 8mm, and the other setting tests from 9 to 15mm. To change settings, just rotate the top disk until it clicks in place. Easy to read and use. Instructions and a carry case are included.