Handheld treatment apparatus for modifying keratinous surfaces

作者: Thomas Elliot Rabe , Stephan Gary Bush , Faiz Feisal Sherman , Stephan James Andreas Meschkat

DOI:

关键词: NozzleOptical axisBiomedical engineeringHuman skinImage captureMaterials science

摘要: An apparatus for treating human skin includes an outer housing including a graspable portion and applicator comprising head at least one nozzle in the having main axis delivering treatment composition through opening onto skin. image capture device captures images of opening. A processor analyzes to identify deviations. optical is offset angularly from

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