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METHOD FOR INCREASING CELL VIABILITY BY USING DRUG DELIVERY SYSTEM AND ULTRASOUND IRRADIATION, AND ULTRASOUND IRRADIATION APPRATUS USING SAME
METHOD FOR INCREASING CELL VIABILITY BY USING DRUG DELIVERY SYSTEM AND ULTRASOUND IRRADIATION, AND ULTRASOUND IRRADIATION APPRATUS USING SAME
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机译:使用药物递送系统和超声辐射提高细胞存活率的方法,以及使用相同方法的超声辐射装置
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摘要
Disclosed are a method for increasing the viability of cells by ultrasound irradiation and an ultrasound irradiation apparatus using same. The method comprises: applying a drug and an epidermal drug delivery system onto the epidermis of a subject; and, with ultrasound parameters each being preset within a certain range, an ultrasound irradiation apparatus irradiating ultrasound onto the epidermis of the subject through an ultrasound generation unit placed within a critical range from the epidermis of the subject, wherein the epidermal drug delivery system induces the formation of cavities, i.e., cavitation around the epidermis of the subject when the ultrasound is irradiated, the ultrasound parameters at least include an ultrasound pressure and an ultrasound duty percentage, the ultrasound pressure is 0.5-1 MPa, and the ultrasound duty percentage is 1-5 %.
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