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.
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