皮肤微通道的研究进展及治疗前景

Research Progress and Therapeutic Prospect of Skin Microchannels

摘要: 随着医学美容的不断发展，微通道的理念已经融入了很多医疗设备的理念当中。这种治疗方式不仅可以减缓传统治疗的副作用，还能够通过微通道导入药物、细胞，使得治疗效果增强，不断扩展到更广泛的领域。这些微通道在病变的皮肤形成诸多微小的通道，并通过这些通道将“病灶”转化为“正常皮肤”、调节皮肤屏障、协调胶原蛋白重排、增强局部微血管循环、激活免疫系统分泌大量细胞因子、辅助药物运输。目前皮肤领域那些器械通过微通道达到治疗的作用，这些微通道在形成机制、作用原理、微通道动态演变上有哪些不同。了解这个过程的经过及特点，可以指导我们正确地掌握这些器械的适应症、抓住黄金治疗时间提高疗效。

Abstract: With the continuous development of medical cosmetology, the concept of microchannel has been integrated into the concept of medical equipment. This treatment can not only slow down the side effects of traditional treatment, but also introduce drugs and cells through microchannels, so that the therapeutic effect is enhanced, and continue to expand to a wider range of fields. These microchannels form many tiny channels in the diseased skin, and through these channels, the “lesion” is transformed into “normal skin”, regulating the skin barrier, coordinating collagen rearrangement, enhancing local microvascular circulation, activating the immune system to secrete a large number of cytokines, and assisting drug transport. At present, those devices in the field of skin achieve therapeutic effects through microchannels, and these microchannels are different in terms of formation mechanism, action principle, and dynamic evolution of microchannels. Understanding the process and characteristics of this process can guide us to correctly grasp the indications of these devices and seize the golden treatment time to improve the efficacy.