发明名称 Controlled diffusion medicament applicator
摘要 A method for using a medicament applicator having a rigid, curved delivery tube which provides controlled diffusion of medicament, as well as rigidity for burnishing of tissue and removal of coagulated blood, and maneuverability for reaching desired points of application within the mouth or within an incision. The tube is curved to a pre-determined shape, and has a small amount of padding at the delivery end. Diffusion of the medicament is controlled by a pressure-applied delivery system utilizing a syringe-plunger, a syringe-capsule-plunger, a squeeze bulb or similar device. Release of the pressure-applied delivery system immediately stops the flow of medicament.
申请公布号 US4941873(A) 申请公布日期 1990.07.17
申请号 US19860826274 申请日期 1986.02.05
申请人 ULTRADENT PRODUCTS, INC. 发明人 FISCHER, DAN E.
分类号 A61F13/40;A61M3/00 主分类号 A61F13/40
代理机构 代理人
主权项
地址