Infrared lasers, through the laser/tissue interaction of photothermal ablation,29 and excimer lasers through the ablative photodecomposition,27 are currently the best candidates for the incision and ablation of biological tissues within the eye.
眼科器械Ophthalmic instrumentsMedical devices used in ophthalmology for diagnosis, treatment, and surgery of eye-related conditions. 眼科Nd:YAG倍频激光治疗仪Ophthalmic Nd:YAG frequency-doubled laser therapy deviceA medical device that uses a Nd:YAG laser to treat eye conditions by emitting high-energy...
YAG laser surgery:The use of a YAG (yttrium-aluminum-garnet) laser to do surgery. One use for a YAG laser in surgery is to punch a hole in the iris to relieve increased pressure within the eye from acuteangle-closure glaucoma. In this type ofglaucoma, there is a sudden (acute) increa...
"Even though it was only partially effective, there was a significant decrease in patient-reported floaters lasting beyond 6 months after laser treatment," said Kahale. "So, it could be worth offering vitreolysis as a safe first-time treatment for burdensome floaters. Definitely discuss the ris...
YAG laser eye surgery close-up ID:13656160 收藏 加入清单 下载 版权SandiMako TIFF大小 17.2MB 格式JPG 肖像权已获得肖像权 编辑图片 以图搜图 大图:3008×2000像素·25.47cm ×16.93cm·300dpi·JPG 中图:1000×665像素·35.28cm ×23.46cm·72dpi·JPG...
Since light sources (such as a laser beam) can be aimed through this window, no incision is needed in order to reach areas inside the eyeball with the laser. Lacking an incision, eye laser treatments are not considered true “surgery”. There is no potential for infection or wound ...
If you feel that your vision has become worse since your cataract surgery, and you cannot do the things you need or like to do because your eyesight has changed, then you should consider an evaluation at LaserVue Eye Center. Our doctors will do a full eye exam to determine whether a la...
另外，它将对Nd：YAG而言有害的紫外辐射（长时间的紫外辐射，会在Nd：YAG晶体内形成色心，从而降低晶体...
MethodsA series of case observation study was designed.Twenty-eight patients (38 eyes) underwent Nd: YAG laser posterior capsulotomy in the Eye Hospital of Wenzhou Medical University were retrospectively collected from 2015 to 2016.Patients were divided into circular capsulotomy group (20 patients 23 ...
The YAG laser has the potential to dramatically reduce the energy required to perform cataract surgery. Two types of YAG lasers are being developed for cataract surgery: the neodymium:YAG (Nd:YAG) and Erbium:YAG (Er:YAG) laser. The pulsed Q-switched Nd:YAG laser, which emits at 1064 nm,...