Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; orthopedic articles; suture materials; apparatus and instruments for therapeutic purposes; massage apparatus and instruments; beds, mattresses and cushions for therapeutic, medical or surgical purposes; mattresses with a built-in massage-apparatus and built-in infra-red heat source; cushions with a built-in vibration apparatus and built-in infra-red heat source