Patent ID: 7314326

Claim:
A device for treating pathological conditions of skin surfaces, comprising: i. a main component that includes a body and a contact layer superimposed to one another, wherein the body is porous to provide storage capacity for liquid medicament fed to it and permeable for transmitting the medicament to the contact layer by compression or capillarity or both; and the contact layer is also porous for transmitting the medicament received from the body to the skin surface being treated and has a mildly or strongly abrasive outer surface for removing damaged surface skin tissue, said main component having a shape that permits grasping; said main component further comprising a terminal part of a nozzle; ii. a storage container having an outlet, and iii. a delivery apparatus comprising a hose and a regulating valve, connecting said storage container outlet to sad main body terminal part for feeding liquid medicament from said storage container said main component; wherein said delivery apparatus, is adapted for inserting and firmly affixing to said main component to apply said liquid medicament to said damaged surface skin tissue in a manner controllable by said regulating valve, for any length of time while said liquid medicament in said container lasts.