Key Information: ‣ Size: Single unit with adjustable height ‣ Uses: The Dyna Crutches Elbow Hinged are equipped with a hinged elbow support that allows for more natural arm movement, suitable for individuals requiring assistance but also needing arm flexibility. ‣ Directions: Adjust the crutch to match the user's height, ensuring the handle aligns with the wrist when the arm is relaxed. The elbow should rest comfortably in the hinged cuff, allowing for bending. ‣ Warnings & Precautions: Check the hinge mechanism regularly to ensure it functions smoothly without loosening. Adjust the fit to avoid undue pressure on any part of the arm or shoulder.