Axis | 合法醫療器材資訊網
由ALeube著作·2017·被引用2次—Axis-freecorrectionofastigmatismusingbifocalsoftcontactlenses.ContLens...1InstituteforOphthalmicResearch,EberhardKarlsUniversityTuebingen, ...
Purpose: Pilot study to investigate the feasibility of an axis-free correction approach of regular astigmatism using soft, bifocal contact lenses (CL).
Methods: The investigation covers an optical simulation and a pilot study for the assessment of visual performance (over refraction OR, monocular visual acuity VA). The power of the two zones was adjusted according to the power of the astigmatic meridians, individually. Subjective performance was assessed in 30 participants with a mean horizontal cylindrical component of J0=- 0.65±1.29 D (cylinder from -0.75 to -4.00 DC). OR and VA were measured directly after fitting the CL, after one hour and after 5days (3FUP).
Results: Evaluating the modulation transfer function, CL increased the Strehl ratio by 10% and the transferred spatial frequency was improved from 6.6 cpd to 21.3 cpd. Analysis of Sturms interval revealed a residual astigma...
Axis | 合法醫療器材資訊網
Disability glare in soft multifocal contact lenses | 合法醫療器材資訊網
House of Karls | 合法醫療器材資訊網
[Otto Wichterle and Soft Contact Lenses] | 合法醫療器材資訊網
卡爾仕”軟性隱形眼鏡 | 合法醫療器材資訊網
卡爾仕”軟性隱形眼鏡”KARLS”SOFT CONTACT LENS} | 合法醫療器材資訊網
威仕企業有限公司光榮廠相關藥物 | 合法醫療器材資訊網
醫療器材許可證資料集 | 合法醫療器材資訊網
【”卡爾仕”軟性隱形眼鏡】許可證字號:衛署醫器製字第000890號
器材品名:”卡爾仕”軟性隱形眼鏡許可證字號:衛署醫器製字第000890號註銷狀態:已註銷註銷日期:2009/07/06註銷理由:許可證已逾...