Objective To evaluate the agreement of measuring corneal power and astigmatism axis between automatic keratometry and corneal topography on ametropia' children.

目的 比較KR-8100自動角膜曲率計與TMS-4角膜地形圖儀測量屈光不正兒童角膜屈光力及散光軸向的差異，并對兩種測量方法進行一致性評價影音先锋每日最新AV资源久久。

METHODS: From January 2001 to October 2002, 21 high myopia patients (39 eyes) with borderline corneal thickness were treated with LASIK. Visual acuity, keratometry readings and central corneal thickness were measured at 3 years after surgery. These data were compared with preoperative and early postoperative results.

選2001-01/2002-10在我院行LASIK手術的高度近視相對薄角膜患者21例39眼亚洲色欲综合网页在线观看，查術后3a的視力、眼壓www.自拍偷拍.com、屈光狀態(tài)欧美一卡二卡视频在线观看、角膜曲率及中央角膜厚度，并與術前及術后早期數(shù)據(jù)進行統(tǒng)計學比較分析日韩精品15P。

Keratometry was measured with corneal topography,corneal central thickness and eye axis were measured with type A ultrasonic machine,and the data were statistically analysed with Excel 97 software.

在進行PRK治療的患者中黄片免费2021，根據(jù)屈光度將278例(538只眼)患者分成低、中久久精品国产96久久久、高和超高度四組国产一级做a爱免费视频，應用角膜地形圖儀測定角膜屈光力，A型超聲波測定眼軸及角膜中央厚度爽爽爽午夜福利试看，數(shù)據(jù)用Exce 197軟件計算處理717理论片在线观看无码。

Ultrasound pachymetry was also measured preoperative.2.3 Observational componentThe changes of naked vision, best corrected vision acuity, intraocular pressure, corneal thickness and power, irregular and difference of the posterior comeal surface, and the simulated keratoscope reading of the anterior cornea were evaluated.2.4 Statistical AnalysisData were processed with SPSS 10.0 software, each group data were analyzed by Independent-Samples t Test and multiple regression analysis.

統(tǒng)計分析方法使用SPSS10.0 軟件進行數(shù)據(jù)統(tǒng)計分析5060av，各組數(shù)據(jù)之間比較采用Independent－Samples t檢驗和多元回歸分析色哟呦在线播放。三、結果LA81K術后角膜后表面的變化 l、LASIK術后角膜后表面 Orbsca川圖形的變化角膜后表面相應于前表面切削區(qū)的部位可看到有區(qū)域變紅网站观看jizz。

The cleavage plane of the alcohol-induced epithelial flap is possibly located between the lamina lucida and lamina densa of the basement membrane.

該方法可以完整分離角膜上皮層男人的天堂在线播放，而不引起角膜上皮瓣活性的顯著喪失，其分離層面可能位于角膜上皮基底膜欧美业余性爱。

Methods The central corneal thickness of 637 patients (1210 eyes) of myopia was measured with DGH-4000 pachymeter before and 1欧美黄片在线播放、3 month after LASIK.

應用 DGH- 40 0 0型超聲角膜測厚儀分別測量6 37例(12 10只眼)近視患者在施行 L ASIK手術前及術后 1月、3月的角膜中央厚度不卡黄色网；根據(jù)術前的屈光度分為 4組6080亚洲三片级，對各組所測得角膜中央厚度的數(shù)值進行分析。

It is now a first-rate national center for ophthalmology. Some of the projects rank high internationally, for example, the success of treating 30,000 cases of myopia with LASIK. For the success of the operations, the center introduced sophisticated medical equipment, e.g. the first personalized LASIK. For optimal results, the center used the most sophisticated cornea topographic map, cornea pachymeter, automatic plate shaper and eye ground confocal laser scanning system, making the operations a more sophisticated project. Moreover, as all the doctors have rich clinical experience and expertise, and with painstaking efforts, they acquired great skills and familiarity with the medical equipment, resulting in what is "the man-machine unity".

一些項目已達到國際先進水平18岁禁网，如以該中心成功完成30000例準分子激光治療近視為例欧美亚洲日韩国产一区，為了做好準分子激光治療近視手術，該中心不僅引進了先進的治療設備色色欲望综合网，如在我國率先引進了第一臺個性化準分子激光治療近視系統(tǒng)老人把我添到了高潮A片，而且為了嚴格把關，選擇最佳治療效果亚洲图片澳洲图片在线看，又啟用了最先進的角膜地形圖日韩性爱怡红院、角膜測厚儀、微型自動角膜板層成型刀和眼底共焦激光掃描系統(tǒng)等亚洲中文久久久久久精品国产，使準分子激光治療近視手術成為更完善的系統(tǒng)工程18分钟好痛视频，加之該中心醫(yī)生大都從事眼科臨床多年，有豐富經(jīng)驗和深厚知識底蘊九九视频精品9，通過刻苦努力日本精品乱伦一区二区三区视频，很快做到&人機合一&，嫻熟地掌握了最先進的眼科診療武器亚洲欧美高清综合不卡一区。

METHODS:The data of 306 patients (612 eyes) were measured with ultrasonic pachymeter, noncontact tonometry, automatic refractor, A scan ultrasonography and corneal topography, and the patients were analyzed on age, sex, race, occupation, address, family history of myopia, history of corneal contact lenses, left or right eye, naked vision and corrected vision.

近視眼306例612眼用超聲角膜測厚儀国产一级A片爽视频、電腦驗光儀、非接觸眼壓計www日韩一区电影网、A超和角膜地形圖分別測量其數(shù)據(jù)亚洲综合专区。并分析其年齡、性別91国自产精品中文字幕亚洲、民族无码天堂一区二区三区、職業(yè)、住址美女被cao视频在线观看免费、近視家族史whsanxi.com、配戴角膜接觸鏡史、眼別中文字字幕在线中文第6页、裸眼視力日韩免费A∨片免费网站、矯正視力在线视频se。

The authors applied a series of eperimental and clinical determine methods forths first time in our country, such as electron microscope, specular microscope and ulrra- sonic pachymeter, to analyse and compare the effect to the cormeal endothelium between the posterion chamber phaco and intereaprular phaco. Therefore, the author evaluated objec- tively the intercapsulat phaco and it developing prospect.

我們在國內首次運用電鏡、鏡面反射角膜內皮顯微鏡及超聲角膜測厚等一系列實驗室和臨床檢測手段欧美区一区二区，分析比較后房超聲乳化和囊間超聲乳化對角膜內皮細胞的影響2020国产一区，對囊間法超聲乳化及其發(fā)展前景做出較客觀地評價。

METHODS: The IOP were measured by TonoPen tonometer at central cornea, pericentral cornea and corneoscleral limbus.

正常角膜用TonoPen眼壓計依次測量角膜中心视频一区欧美性爱、旁中心日韩欧美日逼视频、角膜緣眼壓值，方差分析不同部位眼壓的差異A大片免费黄黄，分析結果的相關性95视频在线观看国产免费。