Shoulder Abduction Brace | medi SAS lightExternal Rotation Shoulder Cushion The medi SAS light is a brace for immobilising and relieving strain on the shoulder at an angle of 15 abduction and in a neutral position. This position is particularly recommended after shoulder dislocations and for shoulder instability. The open design facilitates follow up treatment and increases wearer comfort. The ergonomic arm sling is simple to open, making specific exercises (pendulum exercises) possible as