Abdominal belts; Assistive listening device for the hearing impaired; Back supports for medical purposes; Belts for medical purposes; Cervical collars; Hearing aids; Massage apparatus; Orthopedic supports; Physical exercise apparatus, for medical purposes; Post-natal girdles for medical purposes; Post-pregnancy abdominal support and compression undergarments, girdles and underwear for medical purposes; Stretching machines for therapeutic purposes; Supporters for medical purposes; Supportive b...