一种防脱出义眼台的临床应用

The study of a kind of antiprolapse orbital implant

目的:探讨一种新型简易防脱出的义眼台的制作方法与效果。方法:根据眼球摘除后的解剖特点设计义眼台的大小,选择羟基磷灰石和涤纶布为材料制作复合材料义眼台。结果:羟基磷灰石和涤纶布形成牢固粘结,周围有纤维组织长出并包绕,义眼台无脱出、移位。结论:以羟基磷灰石和涤纶布为材料制作复合义眼台,方法简易,效果可靠,组织相容性好,术后反应轻,值得临床上推广使用。

Objective To explore the material and evaluate the effect of a kind of antiprolapsed orbital implant. Methods According to the postoperative anatomic characters after ophthalmectomy,the size of the orbital implant was designed and the hydroxyapatite and dacron cloth were chosen as the materials for making the orbital implant. Results The dacron cloth whsch formed adherence completely so that the orbital implant could not move out and displace. Conclusions The hydioxyapatite and dacron cloyh are the better materials,the antiprolapsed comlex orbit implant for making with better histocompatibility and slight inflammatory reaction,and it is worth popularizing in the clinic.