CAJ | 학술논문

基于双通道技术的视觉质量分析系统(optical quality analysis system,OQAS)可通过记录点光源经视网膜反射并第二次通过眼屈光介质后的视网膜图像,能提供光线在眼光学系统的散射和高阶像差的综合结果.其对白内障的客观分级及眼内屈光手术的术后评估等均具有重要意义.自OQAS问世以来,已在发达国家中广泛应用,并在白内障分级、屈光及白内障手术等方面显示出独特的优越性,预示着其在未来眼科临床视觉质量检测中将发挥重要作用.
기우쌍통도기술적시각질량분석계통(optical quality analysis system,OQAS)가통과기록점광원경시망막반사병제이차통과안굴광개질후적시망막도상,능제공광선재안광학계통적산사화고계상차적종합결과.기대백내장적객관분급급안내굴광수술적술후평고등균구유중요의의.자OQAS문세이래,이재발체국가중엄범응용,병재백내장분급、굴광급백내장수술등방면현시출독특적우월성,예시착기재미래안과림상시각질량검측중장발휘중요작용.
Optical Quality Analysis System (OQAS) can provide the combined results of light scattering and high-order aberration by the double-pass technique,which is based on recording images of a point source after reflection on the retina and double pass through the ocular media.It has important clinical significance for classifying cataracts objectively and evaluating postoperative effect of refractive surgery.Since its commercialization,OQAS has unique advantages in the fields of cataract classification and refractive surgery and has been widely used in developed countries,which indicates its further development in the future.