Standard Subjective Refraction II 规范化的临床主觉验光· Shihao Chen MD.oD.,Ms School of Ophthalmology Optometry 验光学课程 视光学教研室20
Standard Subjective Refraction Ⅱ 规范化的临床主觉验光 Ⅱ Shihao Chen M.D., O.D., M.S. School of Ophthalmology & Optometry
Procedure of Subjective Refraction 觉验光的程序 。1.Set up 2.Initial Monocular MPMVA fogging tech) 3.Determination of Astigmatism .4.Second Monocular MPMVA 5.Binocular Balance Demo ·6.Binocular MPMVA 验光学课程 视光学教研室2007
Procedure of Subjective Refraction 主 觉验光的程序 • 1.Set up • 2.Initial Monocular MPMVA（fogging tech) • 3.Determination of Astigmatism • 4.Second Monocular MPMVA • 5.Binocular Balance • 6.Binocular MPMVA Demo
Set up准备阶段 ● Power on and check devices 。 Sit and level with Chart ● Clean Sterilize Pantoscopic tilt control Level phoropter PD ·Vertex distance Put result of Objective R. 。 Dim the illumination 验光学课程 视光学教讲室2007
Set up 准备阶段 • Power on and check devices • Sit and level with Chart • Clean & Sterilize • Pantoscopic tilt control • Level phoropter • PD • Vertex distance • Put result of Objective R. • Dim the illumination
Alcohol prep pad/cotton ball Alcohol Cleansing Pad Alcohol Prep Pads 孕 验儿怀压 BACK 视光学教研室2007
Alcohol prep pad/ cotton ball BACK
Pantoscopic tilt control多镜倾斜 验光学课程 BACK 视光学教研室207
Pantoscopic tilt control 多镜倾斜 BACK
Level phoropter水平调整 BACK HWM 1020 Hd Z八*
Level phoropter 水平调整 BACK
PD瞳距调整 MV RMH BACK 号 0S4 Hd n9
PD 瞳距调整 BACK
Vertex distance后J顶点度 验光学课程 视光学教研室200
Vertex distance 后顶点度
与预设状态是否一致？ Distance refraction 验光学 视光学教研室2007
与预设状态是否一致? • Distance refraction
与预设状态是否一致？ 。 Distance refraction TOPcOn
与预设状态是否一致? • Distance refraction