异物在组织中引起的反应已为大家所熟知。在日常的病理检查中,也常见到各种异物引起的组织反应。对眼科手术中所用的各种缝线引起的组织反应,国外曾做过许多研究。从这些研究中以及临床实践中可以看出,天然材料的缝线要比合成材料的缝线引起的反应重。此外据了解,许多医院是戴手套做内眼手术的,干手套所带的滑石粉及止血用的棉球纤 The reaction of foreign bodies in the tissue is well known. In the daily pathological examination, but also common to a variety of foreign body caused by tissue reactions. Tissue reactions caused by various sutures used in ophthalmic surgery have done many researches abroad. From these studies and clinical practice, it can be seen that the stitches of natural materials are heavier than the stitches of synthetic materials. In addition, it is understood that many hospitals wear gloves to do eye surgery, dry gloves with talc and hemostasis with a cotton ball fiber