首页> 外国专利> METHOD OF TREATING RETICULAR PSEUDO-DRUSEN

METHOD OF TREATING RETICULAR PSEUDO-DRUSEN

机译:治疗网状伪足的方法

摘要

FIELD: medicine.;SUBSTANCE: invention relates to medicine, specifically to ophthalmology. At the first stage, the laser coagulation is performed as a "grid" with wavelength of 577 nm and spot diameter of 100 mcm, power of 50 mW, exposure from 0.01 s to 0.1 s throughout the area of distribution of reticular pseudo-hoes, except for the avascular region. Distance between the laser coagulate is equal to one diameter of the coagulate. Then, after 10 days, three sessions of micropulse laser exposure at wave length 577 nm and spot diameter 100 mcm, duration of pack 50 ms, micropulse duration 50 mcs, pulse ratio 4.7 %, power 100 mW, with an interval between sessions of 3–4 weeks. Laser actions are staggered along the whole surface of propagation of the reticular pseudo-drusen, with the distance between the exposure areas equal to the spot diameter.;EFFECT: method enables partial or complete resolution of RPD, high sensitivity of retina and maximally corrected visual acuity (MCVA), improved quality of vision.;1 cl, 2 ex
机译:技术领域本发明涉及医学,尤其涉及眼科。在第一阶段,激光凝固是“网格”,波长为577 nm,光斑直径为100 mcm,功率为50 mW,在整个网状伪-的分布区域内暴露时间为0.01 s至0.1 s,除了无血管区域。激光凝结物之间的距离等于凝结物的一个直径。然后,在10天后,在波长577 nm和点直径100 mcm,包持续时间50 ms,微脉冲持续时间50 mcs,脉冲比4.7%,功率100 mW,间隔100次,间隔3次之间进行了三节微脉冲激光曝光–4周。激光作用沿网状假性疣状肉的整个传播表面交错排列,曝光区域之间的距离等于光斑直径。效果:该方法可实现RPD的部分或完全分辨率,视网膜的高灵敏度以及最大程度矫正的视觉敏锐度(MCVA),提高了视觉质量。; 1 cl,2 ex

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号