keratometer

Corneal refractive power measurement with Orbscan-Ⅱ topography system versus keratometer;

角膜地形图仪与角膜曲率计测量结果的比较

Using keratometer in measuring cornea astigmatism;

角膜曲率计在测量角膜散光中的作用

Measuring corneal power with the Orbscan slit scan corneal tomography/pachymetry system and keratometer;

应用Orbscan角膜地形测量系统及角膜曲率计测量角膜屈光状况

Objective To study the correlations between diopter,axis length,cornea curvature and thickness in myopia patients.

目的了解近视眼患者近视屈光度、眼轴长度、角膜曲率及角膜厚度的相关关系,以探讨各因素对近视屈光度的影响。

Methods The intraocular pressures of 2 332 eyes of 1 200 myopic patients were measured both by noncontact tonometry and schiotz tonometry(double-weight correction),and the central corneal thickness(CCT),curvature and diopter were also measured.

方法随机选取非青光眼性近视眼患者1200例2332眼,采用非接触压平式及Schiotz压陷式眼压计(双砝码矫正)测眼压,同时测角膜中央厚度、角膜曲率及屈光度,将所得数据应用统计学方法处理,分析影响眼压的因素。

Changes and clinical significance of corneal curvature after laser in situ keratomileusis(LASIK);

准分子激光原位角膜磨镶术后角膜曲率的变化及意义

The regression of corneal curvature after orthokeratology;

角膜塑型术后角膜曲率的转归

Ametropia accompanied with high corneal curvature in 46 cases;

屈光不正患者伴有偏高角膜曲率46例的临床分析

Comparative Estimation of Axial Length and Keratometric Power Measured by IOLMaster、Contact Ultrasound A-scan and Keratometer

IOLMaster测量眼球轴长和角膜曲率与A超和角膜曲率计测量的相关性研究

Analysis of measuring corneal refractive power by corneal topographer compared with by keratometer

角膜地形图仪和角膜曲率计测量角膜屈光力的差异分析

Comparative research between high and normal corneal curvature with myopia

偏高角膜曲率与正常角膜曲率伴近视眼的临床对比分析

The Study of Comparison of Using Different Methods to Measure Corneal Curvature in Determining the Power of Intraocular Lens

不同仪器测量角膜曲率用于人工晶体屈光度计算的对比研究

CORNEAL TOPOGR APHIC ANALYSIS OF LOW CORNEAL CURVATURE EYES IN PILOT SELECTION

招飞体检中低角膜曲率眼角膜地形图分析

Changing rule of corneal thickness and corneal curvature in different age groups

不同年龄组的角膜厚度及角膜曲率的变化规律

Study on the correlation between corneal curvature and age,sexual

角膜曲率与年龄及性别的相关性分析

The effect of RGP on corneal curvature

硬性透气性接触镜对角膜曲率的影响

Relationship of different diopter of myopic eyes and gender with central corneal thickness,corneal curvature and intraocular pressure

近视患者屈光度及性别与角膜中央厚度、角膜曲率和眼压的关系

They accommodate by greatly changing the curvature of the cornea.

它们由大大地改变角膜曲率的方法来调节。

CORNEAL CURVATURE EXAMINATION APPLICATION IN THE EYE MEDICAL SELECTION OF FLIGHT CADETS

角膜曲率检查在眼科招飞体检中的应用

A study of anterior corneal asphericity Q for tangential curvature

运用正切曲率半径分析角膜前表面的Q值规律

Relationship between corneal curvature in myopia and multiple factors

近视眼患者379例角膜曲率的多因素分析

Curvatures Estimation and the Improvement of Taubin s Method on Triangular Mesh;

三角网格离散曲率估计和Taubin方法改进

Normal Vectors and Curvatures Estimation on Triangular Mesh;

离散三角网格上的法向量和曲率估计

Orbscan can truely reveal the corneal shape which include anterior and posterior surface and thickness.

ORBSCAN通过检测角膜前后表面曲率。 角膜厚度,比较真实地反映角膜形态学的改变。

Calculation of One Stage Corrective Angle and Stretch of Sciatic Nerve for Knee Flexion Contracture

膝屈曲挛缩矫正角度与坐骨神经延长率的计算

An Algorithm for Stroke Corner Detection Based on Curvature Multi-calculation;

一个基于多重曲率计算的笔划角点检测算法