Condoms; Crutches; Artificial limbs; Artificial skin for surgical purposes; Baby bottles; Contraceptive apparatus; Electric acupuncture instruments; Electrotherapy devices for providing transcutaneous electrical nerve stimulation, infrared heat and compression; Feeding bottles; Hearing aids; Massage apparatus and instruments; Protective face masks for medical use; Sex toys; Surgical apparatus and instruments for dental use; Surgical apparatus and instruments for use in ophthalmic surgery; Sur...