Air mattresses for medical purposes; Anesthesia machines; Anesthetic delivery apparatus; Chemically activated hot and/or cold compresses; Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; Cosmetic apparatus, namely, light based devices providing mainly pulsed light for performing non-ablative aesthetic skin treatment procedures; Filters for medical purposes, namely, filters for anesthesia; Hair prostheses; Injection instruments with needles; Manually-oper...