The novel is a silk fibroin sewing machine, which mainly comprises a main body, a nozzle, a material 匣, a start button and a data display unit. The novel adopts the technology of three-dimensional printing and the structural design of the silk fibroin squirrel, and at the same time, the silk fibroin is used as the main material, and the pure natural, high absorption and low rewet characteristics of the silk provide the wound recovery rate, so that the wound is not easily left. Scarring, and the period of sewing the wound is more convenient, fast, and low in manpower and time.本新型係一種蠶絲蛋白縫紉器，其主要包括一主體、一噴頭、一材料匣、一啟動鍵、一資料顯示單元。本新型係藉由三維列印的技術以及該蠶絲蛋白縫紉器的結構設計，同時以蠶絲蛋白為主要材料，利用蠶絲純天然、高吸收且低回滲的特性提供傷口復原率使傷口不易留下疤痕，並且縫紉傷口的期間更具有簡便、快速、低人力與時間成本的優點。
