Ma, Xiaotong

"TECHNOLOGY"; Cervical collars; Orthopedic devices for diagnostic and therapeutic use; Heating pads for medical purposes; Heating pads, electric, for medical purposes; Cold or hot therapy wrap; Brace and supports for knee, back, foot, neck, ankle, shoulder, arm, elbow, leg, hip, groin, wrist, thumb, hand and finger, for medical use; Orthopedic cushion; Compression garments; Massage apparatus and instruments; Massage chairs with built-in massage apparatus; Electronic stimulation apparatus for neck, shoulder, forearm, upper arm, back, abdomen, waist, hip, leg, and feet, for physical therapy purposes