微针疗法作用机制及发展历史综合性回顾

Mechanisms and history of microneedle therapy:a comprehensive review

微针疗法是目前皮肤科和医疗美容领域中一种相对新颖且安全有效的微创性胶原蛋白诱导再生技术,起初由美国皮肤科医生应用于瘢痕和皱纹的治疗。微针疗法在过去数十年间发展迅速,临床上通常联合透皮给药、化学剥脱术、肉毒杆菌毒素注射、强脉冲光、激光以及射频等医美治疗技术使用。常用的微针治疗器械包括:滚轮微针、印章微针、电动微针笔和射频微针等。该文将对微针疗法的作用机制以及发展历史进行概述,旨在提供关于微针疗法科学、可靠的综合性回顾,介绍该项有效的现代皮肤美容再生性治疗技术。

Microneedle therapy,a kind of relatively novel,safe and efficient minimally invasive regenerative collagen induction technology in dermatology and aesthetic medicine at present,was first applied by American dermatological doctors in the treatment of scars and wrinkles.Microneedle therapy has developed rapidly during the past decades and is usually combined with other medical cosmetic techniques such as cutaneous drug delivery,chemical peels,botulinum toxin injection,intense pulsed light,laser,and radiofrequency and so on.Common microneedle therapy devices consist of roller microneedle,microneedle stamp,automatic microneedle pen,and radiofrequency microneedle etc.This article is about to summarize mechanisms and history of microneedle therapy,attempting to offer a scientific and reliable comprehensive review to introduce this effective modern skin aesthetic regeneration treatment modality.