An epidermal lifting mechanism (10) comprising at least one strip of flexible material (50), first and second end portions (60), a middle portion (70), adhesive material (40), a plurality of resilient spring structures (20, 22, 24) extending through the at least one strip of flexible material, and a...http://www.google.es/patents/US6768039?utm_source=gb-gplus-sharePatente US6768039 - Nasal epidermal lifting mechanism
