DE4038088A1 * Nov 29, 1990 Jun 4, 1992 Klaas Dieter Synthetic eye lens implant for cataract surgery - replacement lens is contained in hollow synthetic capsule which has opening in front surface and supports and protects natural eye capsule...
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The invention contemplates improved techniques for making lens implants for use in ophthalmological surgery, the lens being a replacement for a cataract-clouded natural lens, and the replacement being installed in the pupil at the iris as the operative step following removal of the cataracted lens....
intraocular lens- an artificial lens that is implanted into the eye of someone to replace a damaged natural lens or someone who has had a cataract removed meniscus- (optics) a lens that is concave on one side and convex on the other ...
摘要: PROBLEM TO BE SOLVED: To restrict a rise of the cost by preventing the generation of lens failure, reducing a re-adjustment process, improving the working efficiency and reducing the number of replacement parts.收藏 引用 批量引用 报错 分享 ...
Background By reporting clinical characteristics and retinal image quality before and after refractive lens replacement surgery in early-onset high myopia (eoHM) patients presenting with partial cataract, we emphasized the need for an ob... X Zhang,L Qiao,X Li,... 被引量: 0发表: 2021年 Inci...
During cataract or lens replacement surgery, the patient’s natural lenses can be replaced with a multifocal IOL instead of a monofocal IOL. These lenses are designed to improve near, intermediate, and far-distance vision. ...
There are many advantages to using the smallest incision possible for cataract surgery. A small incision increases safety both during the operation, and during the early postoperative period. Because a small incision heals faster, it allows for a more rapid recovery. B...
Purpose : To report two cases who received replacement of multifocal intraocular lens (IOL) by monofocal IOL due to postoperative dissatisfaction. Cases : A 75-year-old male received bilateral cataract surgery with implantation of diffractive multifocal IOL. Asthenopia and photophobia became worse...
Planned replacement lenses Colored lenses Enhancement tinted lenses Astigmatic lenses Bifocal lenses Extended wear lenses Rigid gas-permeable lenses Therapeutic Contact Lenses The Contact Lens Service specializes in the therapeutic use of lenses for the rehabilitation of the following conditions: Adult and Pe...