Results 121 to 130 of about 86,148 (299)

Comparison of dry-eye parameters after three kinds of all laser corneal refractive surgery [PDF]

open access: yes, 2015
准分子激光角膜屈光手术是目前应用最广泛的矫正近视的方法之一,经过30年的发展,检查设备和手术仪器越来越先进,但是术中及术后角膜瓣的并发症依然无法完全避免。2000年后飞秒激光应用于角膜屈光手术,开创了全激光角膜屈光手术的时代,飞秒激光辅助的准分子激光原位角膜磨镶术(FS-LASIK)使得角膜瓣的制作更加安全,而飞秒激光小切口基质透镜取出术(SMILE)进一步实现了无角膜瓣的角膜屈光手术,经上皮准分子激光屈光性角膜切削术(TransPRK)应用单一的准分子激光完成角膜上皮和基质层的切削 ...
郑林
core  

FEMTOSECOND TECHNOLOGY OF MYOPIA CORRECTION

open access: yesОфтальмохирургия, 2015
Purpose. To evaluate the results of the clinical effectiveness in refractive ReLEx surgery in patients with moderate and high myopia.Material and methods.
A. G. Shchuko   +3 more
doaj  

Application of Excimer Laser to Astigmatic Surgery

open access: bronze, 1991
Hisashi Amano   +2 more
openalex   +2 more sources

An Analysis of Laser Researches in Biomedicine Literature with a Scientometric Approach

open access: yesInternational Journal of Information Science and Management, 2020
The co-words analysis, as a scientometric method, helps us to discover the conceptual relationships between scientific texts and application of such relationships as a means to demonstrate important links that may be difficult to discover in other ways ...
Fatemah Makkizadeh
doaj  

High magnitude mixed astigmatism correction with excimer laser surgery [PDF]

open access: diamond, 2015
Romero Henrique Carvalho Bertrand   +2 more
openalex   +1 more source

Generic parameters governing the biofunctionality of laser surface engineered nylon 6,6 [PDF]

open access: yes, 2012
On account of an ever increasing demand on medicine there is a need and a drive by the biomedical industry to develop robust and predictable implant technology.
Lawrence, Jonathan, Waugh, David
core  

LASIK and PRK in hyperopic astigmatic eyes: is early retreatment advisable?

open access: yesClinical Ophthalmology, 2016
Andreas Frings,1 Gisbert Richard,1,2 Johannes Steinberg,1,3,4 Vasyl Druchkiv,1,4 Stephan Johannes Linke,1,3,4 Toam Katz1,4 1Department of Ophthalmology, University Medical Centre Hamburg-Eppendorf, 2Ophthalmologikum an der Alster, 3zentrumsehstärke,
Frings A   +5 more
doaj  

تغييرات برآمدگی سطح خلفی قرنيه پس از جراحی فتورفرکتيوکراتکتومی [PDF]

open access: yes, 2012
زمينه و هدف: برآمدگی سطح خلفی قرنيه کليد تشخيص زودهنگام اتساع (اکتازی Ectasia ) قرنيه پس از جراحی انکساری قرنيه می باشد، بنابراين ضرورت استفاده از روشی دقيق جهت اندازه گيری برآمدگی سطح خلفی قرنيه مهم می باشد .
دامن پاک, وحید   +3 more
core  

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