角膜計 的英文怎麼說

中文拼音 [jiǎomójì]
角膜計 英文
corneal opacities
  • 角 : 角Ⅰ名詞1 （牛、羊、 鹿等頭上長出的堅硬的東西） horn 2 （古時軍中吹的樂器） bugle; horn 3 （形狀像...
  • 膜 : 名詞1. [生物學] （像薄皮的組織） membrane 2. （像膜的薄皮） film; thin coating
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 角膜 : [生理學] conea; cornea角膜白斑 keratoleukoma; walleye; albugo; leucoma; leukoma; 角膜薄翳 achlys;...
  1. The study of comparison of corneal diopter measured by corneal keratometer and corneal topographer

    角膜曲率計與角膜地形圖儀測量角膜屈光度的對比研究
  2. Based on the diopter status of myopia and hypermetropia, the paper presented the principle of excimer laser refractive surgery, the change of impacting cornea curvature on the cornea diopter. in this chapter, we also discussed excimer laser - corneal tissue interactions and photoablation. determine the relationship between the fluence of arf excimer laser and the cornea ablation rate, attain the relationship between the energy density and the ablation depth

    研究了激光與生物組織相互作用、光蝕作用及準分子激光消融角膜的機理；首次定量研究193nm準分子激光高斯光束的切削量與能量密度的關系，計算單個激光脈沖角膜切削量；發現了角膜曲率對切削效果的影響，首次提出了角膜曲率半徑、切削位置與切削深度的關系；首次定量確定了激光光斑參數及其排列方式對術后角膜表面粗糙度的影響，為更精確實現角膜切削和提高切削后角膜表面光潔度、減少手術后角膜渾濁及角膜表面術后不規則提供了理論依據。
  3. Corneal surfaces in eyes with regular astigmatism are thought to be toroidal surfaces. based on mathematical models for corneal surfaces before and after treatment, a corneal ablation model is given for such refractive errors as spherical myopia, compound myopic astigmatism, and simple myopic astigmatism. a similar corneal ablation model is also given for such refractive errors as hyperopia, compound hyperopic astigmatism, and simple hyperopic astigmatism

    採用超環面（ toroidalsurface ）建立起規則散光下的角膜曲面模型方程;定量研究了手術光學區屈光不正兩種通用的矯正模型，一種模型適用於單純近視、復性近視散光、單純近視散光的矯正，另一種模型適用於單純遠視、復性遠視散光、單純遠視散光的矯正;另外，作為影響手術效果的重要因素，提出了一種用於光學區直徑和過渡區寬度均可調節時過渡區角膜切削量的計算模型。
  4. Effect of corneal topographic characteristics on intraocular pressure measured by uncontact tonometer

    角膜形態學因素對非接觸式眼壓計測量值的影響
  5. Analysis of measuring corneal refractive power by corneal topographer compared with by keratometer

    角膜地形圖儀和角膜曲率計測量角膜屈光力的差異分析
  6. A double blind clinical investigation on the treatment of 137 cases of hsv keratitis with ganciclovir and acyclovir （ eye - drops ） was carried out. both eye - drops proved equally effective with cure rate 86. 5 （ ganciclovir ） and 90. 0 （ acyclovir ） respectively. there were no statistically significant difference between the treatment group in the treatment efficacy of two agents. the results showed that the topical ganciclovir was an effective and safe antiviral agent in the treatment of hsv keratitis

    用雙盲法對比觀察0 . 1更昔洛韋與0 . 1阿昔洛韋滴眼劑治療單皰病毒角膜炎137例的療效.兩者療效相近.總治愈率為86 . 5 （更昔洛韋）和90 . 0 （阿昔洛韋） ，統計學處理差異無顯著性.結果表明更昔洛韋滴眼劑是治療單皰病毒角膜炎有效而安全的藥物
  7. Comparison of keratometric readings of orbscan to eyesys corneal topography and keratometer

    角膜曲率計測量角膜曲率的比較
  8. Corneal refractive power measurement with orbscan - topography system versus keratometer

    角膜地形圖儀與角膜曲率計測量結果的比較
  9. Comparative analysis of corneal astigmatism measured by corneal topography and keratometer before cataract surgery

    角膜曲率計與角膜地形圖儀對白內障術前檢測的對比分析
  10. A comparison of keratometer measurement and corneal topography in the measurement of keratometer before and after orthokeratology

    角膜塑形術治療前後角膜曲率計和角膜地形圖測量值比較
  11. Based on the relationship between the change of the cornea thickness and optical path length, the ablation profile for the correction of wavefront aberration is presented and simulated on computer. the process of scanning - spot excimer laser is studied and simulated on computer. models for calculation of residual wavefront aberration on situations of lateral decentration and torsional misalignment are brought up

    使用改變光程的方法建立起波前像差與角膜切削量之間的關系，並對像差矯正模型進行計算模擬;深入研究了小光斑準分子激光飛點掃描模型，對飛點掃描過程進行計算模擬;提出了中心偏移和旋轉情況下剩餘像差計算模型，為定量研究切削中心定位精度對像差矯正的影響提供了依據。
  12. The errors of intraocular lens power calculation may be caused by inaccurate axial length measurement or unstable keratometric reading

    摘要造成人工水晶體度數計算之誤差的主要因素為不正確眼軸長及角膜曲度之測量。
  13. In this study, the preoperative and postoperative keratometric measurement were compared to detect the possible factors involving changes of corneal curvature

    本文主要是研究術前及術后之角膜曲度對人工水晶體度數計算之影響。
  14. The incidence of microbial keratitis is estimated to range between 0. 4 to 20 per 10, 000 contact lens wearers per year

    據統計，每年每一萬名配戴隱形眼鏡人士中，約有零點四至二十名人士患上角膜炎。
  15. As to endothelial cell loss, there were no significant differences among the three

    至於角膜內皮細胞數目的變化，三者之間則無統計學上的差異。
  16. Using the eye - gaze distinguishing and tracking method based on the image processing technique, the position relationship between pupil center and glint which produced by the corneal reflection and the near - infrared light was analyzed, the fixation point of the eye - gaze on display screen was deduced, and the mouse accuracy by eye - controlled in the screen may achieve to 40 pixels

    摘要利用基於圖像處理技術的視線方向識別、跟蹤方法，通過近紅外光線在眼睛角膜反射產生的光斑和瞳孔中心的位置關系來確定視線方向，推導出人眼在計算機屏幕上的注視點，進而實現人眼對鼠標的定位與操作，其在顯示屏上定位精度可達到40 40像素。
  17. Abstract : in this paper, designing calculation and structure properties of the vacuum freeze - drying equipment on corneal and temperature distribution in freeze - drying box were discussed

    文摘:本文討論眼角膜真空冷凍乾燥設備的結構特點、設計計算和凍干箱的溫度分佈。
  18. Ophthalmic instruments - ophthalmometers iso 10343 : 1997 ; german version en iso 10343 : 1999

    眼科儀器.角膜屈度計
  19. The influence of using different methods to measure corneal refractive powers in determining the power of intraocular lens

    不同儀器測量角膜曲率計算人工晶體屈光度的可行性分析
  20. An ophthalmic excimer laser system used to correct wavefront aberration is presented. the conception and zernike representation of wavefront aberration of human eyes recommended by osa are introduced. the connection of wavefront aberration and ablation profile is analyzed and a model for calculating ablation profile to correct wavefront aberration is presented. because the ablation depth on the boundary is nonzero and irregular, we present a model for calculating ablation profile in a transition zone

    深入研究了準分子激光像差矯正系統，採用美國光學大會推薦的像差的定義、像差的zernike多項式表示方法，定量分析zernike多項式表示的像差與角膜切削量的關系，採用主觀式人眼像差儀測量像差，得出了像差矯正的角膜切削模型，並提出了一種採用過渡函數進行邊界切削的方法，用於可調的過渡區切削量的計算，為人眼單色像差的矯正提供了理論基礎。
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