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Weber's two-point discrimination test is the most common method used to of assess sensibility of the upper extremity. The amount of force applied between one and two points easily exceeds the resolution or sensitivity threshold for normal sensation.
Accurately 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 desensitization, or to determine the level of impairment.
Jamar Discriminator, Therapy Discrimination Tool for Physical and Occupational Therapy, Touch-Test 2 Point, Tests Patient Sensory Stimulus Perception for Rehabilitation and Recovery from Nerve Injury
The Axotouch Two-Point Discriminator tool is a set of two aluminum discs, each containing a series of prongs spaced between 2 to 15 mm apart. Additionally, 20 and 25 mm spacing is also provided. A circular depression on either side of the disc allows ease of rotation.
Weber's two-point discrimination test is the most commonly used method of assessing sensibility of the upper extremity. Affording better accuracy and consistency, specialized commercial, handheld, two-point instruments have replaced the once used unfolded paperclip.
The Touch-Test 2-Point Discriminator measures the static and moving 2-point discrimination. The discriminator is constructed of two rotating plastic disk with rounded tips that are spaced at standard testing intervals.
Touch-Test Two Point Discriminator is ideal for testing following nerve repair, grafts and innervated tissue transfer for desensitization, or to determine level of impairment. Rounded tips are spaced at standard testing intervals from 1mm to 15mm apart. A 20mm and 25mm spacing also are given.
Touch-Test Two-Point Discriminator. Two rotating, plastic disks joined together tests static and moving two-point discrimination of fingers, toes, or sensory flaps. Buy online at Alimed.com.
Set includes 2 discriminator tools that measure innervation density at a range of 1 - 25mm ; Single point and double point options for testing nerve sensitivity, great for post operation and surgery patients ; Physical therapy tool, good for clinical and professional testing of nerve damage and repair ; Non-latex material
Multi-Setting Two-Point Discriminators are the perfect tools for assessing if the patient can identify two close points on a small area of skin. Use it to test static and moving two-point discrimination of fingers, toes or sensory flaps.