发明名称 METHOD AND DEVICE FOR SELECTIVE APPLICATION OF A LIQUID JET
摘要 A method for selectively applying a liquid jet onto and/or into human or animal skin is provided. The method includes the steps of detecting and storing a position, orientation and shape of a skin patch to be processed and moving a liquid nozzle over the skin patch. The liquid nozzle is guided by a robot arm within boundaries of the skin patch and the liquid jet is applied in a pulsed manner into and/or onto the skin. At each spot of the skin patch to be processed at each point of time in processing only one liquid jet pulse each is applied and the next pulse is applied to another spot of the skin patch to be processed to prevent accumulation of liquid in the skin to thus attain penetration of the liquid jet.
申请公布号 US2014171963(A1) 申请公布日期 2014.06.19
申请号 US201313961036 申请日期 2013.08.07
申请人 Deutsches Zentrum fur Luft-und Raumfahrt E.V. 发明人 Bahls Thomas;Froehlich Florian Alexander
分类号 A61B19/00;A61B17/3203 主分类号 A61B19/00
代理机构 代理人
主权项 1. A method for selectively applying a liquid jet onto and/or into human or animal skin, comprising the following steps: a) detecting a position, orientation and shape of a skin patch to be processed, wherein this information is stored, b) moving a liquid nozzle over said skin patch to be processed, said liquid nozzle being guided by a robot arm, wherein within boundaries of said skin patch to be processed, whose position, orientation and shape are known, said liquid jet is applied to said skin patch, wherein said liquid is applied in a pulsed manner into and/or onto said skin, and at each spot of said skin patch to be processed at each point of time in processing only one liquid jet pulse each is applied and the next pulse is applied to another spot of said skin patch to be processed to prevent accumulation of liquid in said skin to thus attain a deeper penetration of said liquid jet.
地址 Cologne DE