外科疝修补手术用聚丙烯单丝修补网

聚丙烯单丝修补网是采用经编技术编织而成的应用于无张力疝修补手术的一种新型外科手术用修补网。无张力疝修补手术中应用聚丙烯单丝修补网具有以下优点 :不扰乱正常的解剖和没有缝线张力 ,技术简单 ,操作迅速 ,病人痛苦较少 ,不需要严格限制活动 ,手术后复发率较低。聚丙烯修补网采用聚丙烯单丝编织 ,具有较高的孔隙率 ,足够的强度 ,不隐藏细菌 ,生物相容性好 ,感染率低 ,优异的固定性能 ,优异的宿主长入性能等。

A Polypropylene Monofilament Surgical Mesh for Tension-Free Hernia Repair

A new type warp-knitted surgical mesh for tension-free hernia repair is fabricated from PP monofi- lament. There are some advantages that used PP monofilament. It doesn′t disturb the normal dissection, has no suture tension, simple to apply, quick operation, little suffering ,doesn′t restrict movement strictly, and lower recrudescence. The mesh fabricated from PP monofilament yarn has a better total porosity percentage, a better burst strength, doesn′t hide bacterium, better biological compatibility, lower infection ratio, easy fixture, and better capability for new tissue to enter.