一、羊肠线的来源大夫动外科手术使用的缝合线有两类:一类是不能被人体吸收的,像用蚕丝、马鬃、金属、尼隆(Nylon)等作成的都是。用这类线缝伤口,等伤口长好以后,还要拆掉。另一类是可以被人体吸收的,这一类实际上以羊肠线(Catgut;)为主。用它缝伤口,等伤口长好后可以慢慢消失在人体里,所以用不着拆线。羊肠线大多是用棉羊小肠作的。作羊肠线用的羊肠子,必须在羊杀死以后,立刻拿出,并且立刻进行加工、处理。缩短躭误时间、保持原肠新鲜、尽量避免 First, the source of the gut The surgeon used sutures in two categories: one is not absorbed by the body, like silk, stirrups, metals, Nylon, etc. are all made. Use this kind of seam to cut the wound and wait until the wound grows. The other is that it can be absorbed by the body. This category is actually dominated by Catgut. Use it to sew the wound, so that when the wound grows, it can slowly disappear into the body, so there is no need for stitches. The gut is mostly made of cotton sheep’s small intestine. As the gut used for the gut, it must be taken out immediately after the sheep is killed, and it is immediately processed and processed. Shorten the delay time, keep the original fresh, try to avoid