作者: David Youngquist , Mark V. Weckwerth , Tobin C. Island , Jay M. Vahlensieck , Harvey I-Heng Liu
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摘要: A self-contained, hand-held device for providing a dermatological treatment includes body configured to be handheld by user; radiation source supported in the body, including beam generate an energy beam; application end manually moved across surface of skin during session; electronics pulse session such that emits pulsed beams skin; and displacement control system sensor determine relative skin, at least one operational parameter based on determined skin.