知识库
缝合线知识库
一份关于外科缝合线材料的实用参考 —— 每种材料是什么、在组织中如何表现,以及临床医生在选择时会权衡哪些因素。为医疗专业人员撰写,并在发布前经过审阅。
8 个主题下的 37 篇文章
每篇文章说明一种材料是什么以及它如何表现,并就应当由使用说明书承载的数据指向该文件 —— 适应证、吸收周期与强度保持均因产品而异,使用说明书才是受控文件。本处内容均不构成医疗建议, 也不构成对任何操作或任何患者的推荐。
Suture basics
6What a surgical suture is, the vocabulary, and how the material families differ.
Absorbable sutures
8Materials absorbed by the body — the synthetics and catgut, and how each is broken down.
Non-absorbable sutures
8Materials that stay until removed or remain permanently, from polypropylene to steel.
Specialty & coated sutures
2Barbed strands, antibacterial coatings and the constructions built for a specific job.
Suture needles
4The needle is half the device — its point, its curvature, its alloy and how it is joined to the strand.
Knots & technique
3What a knot is doing, what knotless means, and the properties a closure is judged on. Not instruction — the technique is the surgeon's.
Surgical mesh
4Knitted and composite meshes for soft-tissue reinforcement — construction, pore, weight and fixation.
Clips, staplers & closure devices
2Closure and ligation that does not use a suture — staples, clips and tackers, and what each is made of.