Qing Chen, Li Qi-Yan, Xue Nan-Nan, Yuan Shi-Meng, Liu Chuan-Jun, Zhang Cheng-Gui, Li He-Wei, Zhao Yu
Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, Dali University, Dali, 671000, People's Republic of China.
Yunnan National-Local Joint Engineering Research Center of Entomoceutics, Dali University, Dali, 671000, People's Republic of China.
Nat Prod Bioprospect. 2021 Feb;11(1):21-30. doi: 10.1007/s13659-020-00291-9. Epub 2021 Jan 4.
Embedding thread lift rhytidectomy, also known as "thread lifting" in China, with the natures of simple operation, less trauma and quick recovery, is progressively used in clinical practice as a new technology of face lifting. Herewith, a brief introduction of the previous advances of thread lifting techniques and materials in the facial beauty industry, combined with the discussion on various types of sutures, common complications, and the site of actions were provided. The main limitations of present thread lifting material include: (1) the use of non-absorbable sutures is liable to cause allergies and a series of complications; (2) the absorbable sutures are easily degradation, and people need to reshape in a relatively short period. Therefore, the high biocompatible spider silk was proposed as a novel material of thread lifting suture and related devices, the advantages and preliminary achievements on spider silk were also addressed.
埋线提升除皱术，在中国也被称为“线雕”，具有操作简单、创伤小、恢复快的特点，作为一种新的面部提升技术在临床实践中逐渐得到应用。在此，简要介绍了线雕技术和材料在面部美容行业的既往进展，并结合对各种缝线类型、常见并发症及作用部位的讨论进行阐述。目前线雕材料的主要局限性包括：（1）使用不可吸收缝线容易引起过敏及一系列并发症；（2）可吸收缝线易降解，需要在较短时间内进行重塑。因此，提出了具有高生物相容性的蜘蛛丝作为线雕缝线及相关器械的新型材料，并阐述了蜘蛛丝的优势和初步成果。
