DERMASTRETCH

Medical devices, namely, external tissue expansion devices, adjustable with a central elastic part that is used for the closure of difficult wounds, reapproximating flaps in skin ulcers and bedsores, used by plastic and restorative surgeons; surgical, medical, dental and veterinary apparatus and instruments for use in the closure of wounds; artificial limbs, eyes and teeth; orthopedic articles, namely, tissue expansion devices; suture materials