Ad-YAG Laser Application Clinical Ophthalmology
نویسندگان
چکیده
منابع مشابه
Dental Er: YAG laser and its clinical application
An Er: YAG laser is a near infrared laser with a wavelength of 2.94m. This wavelength is identical to the peak wavelength of the light most readily absorbed by water. When used on living tissue with a sufficient water content, this laser causes a rapid evaporation of the water in just the most superficial layer of tissue, without greatly affecting the tissue in the neighboring area. The present...
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Clinical application of lasers in periodontal surgery has continued to expand in the last decade; however, controversies remain regarding their use. This article will describe the clinical application of erbium: YAG lasers for periodontal surgery: flap operations, osseous surgery, and semi-lunar coronally repositioned flap procedures, and peri-implantitis treatment by laser will be discussed.
متن کاملClinical Application of Photodisruptors in Ophthalmology
In ophthalmology today, laser photodisruptors are used besides laser photocoagulators. Photocoagulators transform light energy into heat energy, causing microcauterisation of tissue. Photodisruptors act non-thermally by controlled cutting of the unwanted tissue, causing microexplosions. The most frequently used photodisruptors are Neodymium YAG, Holmium YAG and Erbium YAG lasers. They differ by...
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This paper reports a new packaging method for a wide range of MEMS for application on both the wafer and device scale. Titanium is used as the packaging material in this work and both silicon and titanium MEMS devices are integrated on to a titanium substrate. A Nd:YAG pulsed laser is used to micro-weld the titanium cap to the substrate. A three-dimensional time dependent model of heat flow dur...
متن کاملneodymium/YAG laser trabeculotomy
Laser trabeculotomies produced by directing a pulsed neodymium/YAG laser beam at specimens of human anterior chamber angle obtained post mortem or after enucleation were studied by light microscopy and by scanning and transmission electron microscopy to assess the dimensions of the openings created in the trabecular meshwork, their penetrance to the canal of Schlemm, and the extent or absence o...
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ژورنال
عنوان ژورنال: THE JOURNAL OF JAPAN SOCIETY FOR LASER SURGERY AND MEDICINE
سال: 1990
ISSN: 0288-6200
DOI: 10.2530/jslsm1980.11.3_17