Patella Strap Universal Omega Zinc Tapes 6 Standard 140 degree * Color:Blue 6 Standard 140 degree * Measures the range of motion of metacarpal phalangeal and interphalangeal joints * Head has two opposing scales marked in 5 degree increments * Features a linear scale in both inches and centimeters on arm * Deluxe model features a larger protractor head and full 180 degree scale for more accurate readings Easy one hand attachment detachment of tubing from FlexiPort makes changing cuffs much faster and easier * Tested to withstand demanding clinical environments * 3 year warranty * Meets all the latest clinical guidelines for proper fit from AAMI and AHA * Rotatable port reduces stress to cuff tubing and port improving patient comfort and cuff durability * Latex free material minimizes risk of allergic reactions * Folded edge reduces risk of cuts and scrapes maximizing patient comfort * No sewn seams to tear or fray * Antimicrobial coating helps prevent the growth of mildew and bacteria * Recommended to aid in the relief of Osgood Schlatter Syndrome * The patella strap is reversible for inferior or superior applications * Improves patella tracking * Helps relieve pain * Improves allignment of the patellofemoral joint * Provides consistent and focused compression over the patellar or quad tendon * Fits up to 19 *