(WO9422427-A1)      A container comprising a metered dose valve and microparticles of a drug for topical treatment of skin disorders is new. Also claimed is a method for delivering a preset dose of drug comprising: (i) preparing the microparticles; (ii) packaging the microparticles in a container; (iii) sealing the container with a metered dose valve; and (iv) adding propellant to the container.    USE -   The container, with propellant and lubricant, is used to deliver the drug as a spray directly on to the disorder, which includes wounds and surgical incisions, skin cancers, dermatitis, rashes, allergic reactions, and acne. A wide range of drugs, including steroids, antibiotics, proteins, esp. growth factors, e.g. keratinocyte growth factor (KGF) and platelet derived growth factor (PDGF), implicated in healing and tissue repair an be delivered. For use, these are admin. as a compsn. with excipients. Either instant or sustained release formulations can be delivered.    ADVANTAGE -   The method provides localised application at the desired site. Unlike topical application, the skin is not touched in application as with ointments, creams, or gels, which may cause irritation at the site and increase the risk of infection.    (JP8503873-W)      A container comprising a metered dose valve and microparticles of a drug for topical treatment of skin disorders is new. Also claimed is a method for delivering a preset dose of drug comprising: (i) preparing the microparticles; (ii) packaging the microparticles in a container; (iii) sealing the container with a metered dose valve; and (iv) adding propellant to the container.    USE -   The container, with propellant and lubricant, is used to deliver the drug as a spray directly on to the disorder, which includes wounds and surgical incisions, skin cancers, dermatitis, rashes, allergic reactions, and acne. A wide range of drugs, including steroids, antibiotics, proteins, esp. growth factors, e.g. keratinocyte growth factor (KGF) and platelet derived growth factor (PDGF), implicated in healing and tissue repair an be delivered. For use, these are admin. as a compsn. with excipients. Either instant or sustained release formulations can be delivered.    ADVANTAGE -   The method provides localised application at the desired site. Unlike topical application, the skin is not touched in application as with ointments, creams, or gels, which may cause irritation at the site and increase the risk of infection.