Goniometer 12 Absolute+Axis Eye Ear Care Products DISCRIM A GONConsists of 2 separate 2 point such as dry skin DISCRIM A GONConsists of 2 separate 2 point discrimination octagons (D1and D2) * Each octagon measures a different range of 8 labeled fixed 2 point intervals ranging from 1 mm to 25 mm for accurate and consistent measurements * Easy to use lightweight plastic wheel is the perfect sensory evaluation tool to test static and dynamic 1 and 2 point discrimination * Hinged Elbow is designed to prevent hyperextension of the elbow * X cross hook & loop locking straps help restrict range of motion * Medial and lateral hinges provide a hyperextension stop at 0¯ * Measure around elbow joint with arm extended * Small 9 10¨ * 12 ABSOLUTE + AXIS * 1 EACH * The Absolute+Axis (AA) goniometer removes the assume and eyeball by establishing a true vertical or horizontal * The Absolute+Axis (AA) goniometer removes measurement variability and allows the practitioner to concentrate on correct placement of the other goniometer arm and the patient s body position * The integral absolute vertical and horizontal levels are permanently incorporated into both the AA Baseline (2 color) 12 inch and Baseline© * Some measurements the AA goniometer is designed to improve are: shoulder and hip rotation (internal external) cervical flexion extension rotation and side bending hamstring flexibility