1. Methods A total of 86 eyes of successful rhegmatogenous retinal detachment with a higher encircling scleral buckle underwent A-scan and keratometer examination before surgery as well as l week, 4 and 12 weeks after surgery. The refractive factors included the depth of anterior chamber, thickness of lens, axial length of eye, corneal curvature and refraction of eye were detected pre- and post-operatively.
用眼科超声仪、角膜曲率仪、验光仪等对巩膜环扎加压眼内嵴高为4~6 D的86例原发性视网膜脱离患者的86只患眼手术前1天及术后第1,4,12周时前房深度、眼轴长度、晶状体厚度、眼屈光度、角膜曲率等进行测量并将结果进行比较。
2. Methods:①The corneas in eight normal rabbits were scratched, and then treated with a combination of topical oxybuprocaine and bupivacaine drops to one eye and placebo to the other eye to observe corneal epithelial wound healing.②80 patients with the similar diopter in both eyes were performed photorefractive keratectomy and used soft contact lens. To observe postoperative pain degree and speed of corneal epithelial wound healing, a combination of topical oxybuprocaine and bupivacaine drops was used to one eye and placebo to the other eye.
①实验部分:将8只健康家兔双眼角膜上皮刮去,设左右眼对照,分别滴奥布卡因-布比卡因混合液与生理盐水,观察角膜上皮的愈合速度;②临床部分:选择双侧眼屈光状态基本相等的PRK手术病人80名,术后配戴角膜接触镜,设左右眼对照,分别滴奥-布混合液与生理盐水,观察术后疼痛程度以及角膜上皮愈合速度。
3. A refractive/diffractive spherocylindrical Phakic Intraocular Lens is designed to improve the white light visual quality of the human eye.
为了提高白光下人眼的视觉质量,设计了一款折射/衍射球柱有晶体眼人工晶体。
4. Background: The crystalline lens of the human eye is a biconvex elastic body behind the pupil.
背景:水晶体是一个位於瞳孔后方双凸的透明组织。
5. The left lens of Anuran Tadpole - Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole were removed when they had posterior limb bud. By decapitating and fixing it with Carnoy''s fixation fluid in different days, by means of paraffin serial section and Hematoxylin-Eosin stain and by using the microscope to observe the microstructure of lens regeneration of Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole. By extirpating the left eye and fixing it with aldehyde and osmium acid, by using electron microscope to observe the ultrastructure of lens regeneration of Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole.
以无尾两栖类—以花背蟾蜍与非洲爪蟾后肢芽期蝌蚪为实验材料,摘除其左眼晶状体,在再生不同时期固定,石蜡连续切片,苏木精-伊红对染,光镜观察,研究晶状体再生的组织来源;另外,选再生不同时期材料用戊二醛,锇酸固定,透射电镜观察,以研究晶状体再生组织的超微结构变化。
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6. Middle old age cataract, looking at that the glaucoma arouses are weary person; the eye is dry and bitter, itch, acid swells, pain, bursts into tears, look at unclear person of thing; computer worker, long range match dai haptic lens person, the teacher, driver, office staff member appear to look at weary person
中老年白内障、青光眼引起的视疲劳者;眼睛干涩、发痒、酸胀、疼痛、流泪、视物不清者;电脑工作者、长期配戴隐形眼镜者、教师、司机、办公室工作人员出现视疲劳者。
7. lens of the eye什么意思
7. Methods: Three different peak value powers were used in this study. After the HMP exposure, naked eye observation and examination with slit-lamp, funduscope, electroretinograms and histopathology were carried out at 7 time points to study the effects of HPM on structure and function of ocular organs, such as cornea, lens and retina.
S波段HPM模拟源以远场平面波(平均功率5 mW/cm2)分三个不同的峰值功率(G1、G2、G3组)进行单次照射,并在照后7个时间点,通过眼底镜、裂隙灯观察、视网膜电图测定、组织病理学方法等研究HPM对动物的角膜、晶状体、视网膜等眼重要部位的结构与功能的影响。
8. Methods: Three different peak value powers were used in this study. After the HMP exposure, naked eye observation and examination with slit-lamp, funduscope, electroretinograms and histopathology were carried out at 7 time points to study the effects of 11PM on structure and function of ocular organs, such as cornea, lens and retina.
S波段HPM模拟源以远场平面波(平均功率5mW/平方公分)分三种不同的峰值功率(G1、G2、G3组)进行单次照射,并在照后7个时间点,通过眼底镜、裂隙灯观察、视网膜电图测定、组织病理学等方法研究HPM对动物的角膜、晶状体、视网膜等眼重要部位的结构与功能的影响。
9. Objective: Approach the method of posterior chamber intraocular lens implant and suture throught microincision in the complication of phacoemulsification and in the aphakic eye postcataract.
目的:探讨小切口后房型人工晶状体植入并缝线固定术在白内障超声乳化术中后囊膜破裂及白内障术后无晶状体眼中的应用。
10. The method of posterior chamber intraocular lens implant and suture throuth microincision is the best choice to the posterior capsule broken in phacoemulisfication and to the aphakic eye postcataract.
小切口后房型人工晶状体植入并缝线固定术是白内障超声乳化术中后囊膜破裂及白内障术后无晶状体眼的较佳术式。
11. Not at all. I have known the feeling of wearing contact lens without eye drops.
不客气,我可尝过不用眼药水就带隐形眼镜的滋味。
12. But if you feel that your camera is an organic part of your body and the lens your third eye, go out and play.
如果你感觉到相机是你身体的一部分,镜头是你的第三眼,这才是出来玩的时候。
13. It also makes it possible for relatively large images to be projected from a short distance away using the same sort of fish-eye lens used in planetariums to cast images at wide angles.
这还使得在采用和天文馆大角度投射图像中采用到的鱼眼透镜相同类型的透镜时,可以从短距离投射出相对较大的图像。
14. Pathology Opacity of the lens or capsule of the eye, causing impairment of vision or blindness.
白内障:眼球晶状体或眼膜的不透明,能引起视力损伤或失明
15. 公共查询·英语单词
15. The best-corrected visual acuity improved in 35(97%) of 36 eyes and unchanged in 1(3%) of 36 eyes. In a few cases, surgery was made difficult by unusual fluctuation in anterior chamber depth and small pupil size. Intraoperative complication occurred in one eye with posterior capsule rupture and lens drop into the vitreous, which was probably caused by lens touch during previous vitrectomy.
最终手术后视力,改善者有35只眼睛,占97%,维持不变有1只眼睛,占3%,有少数病人手术中产生前房深浅变动大,瞳孔缩小,造成手术困难,有一位病人在手术中产生后囊破裂,晶核掉入玻璃体中,这个病人,手术前已怀疑有后囊破裂,这可能是玻璃体切除术时产生的。
16. The defocus and astigmatism of human eye can he treated by using glass and contact lens or by excimer laser, because the human has optical aberration, But, it can not get best vision even if the human eye has treated the defocus and astigmatism.
人眼离焦和散光两个缺陷可以通过佩戴框架眼镜、角膜接触镜、激光屈光手术得到矫正。但是,即使矫正后的眼睛屈光处于最佳状态,但仍不能获得最佳视觉敏锐度。
17. It may improve the health of the lens and the macular region of the eye.
它可以提高镜头的健康和眼睛的黄斑区。
18.
18. Objective To study the damage of TNT on eye lens and the incidence of cataract so as to produce effective control measure.
目的研究三硝基甲苯对眼晶状体的损害及其发病情况,探讨有效的预防控制措施。
19. lens of the eye的反义词
19. Six cases of lens-induced uveitis and glaucoma reported in this article had the following clinical characteristics:(1) In cases 1 and 2, the first eye was with senile cataract in intumescent stage, which led to secondary glaucoma.
本文报告6例晶体诱发性葡萄膜炎,其临床特征如下:(1)例1、2第一只眼是膨胀期老年性白内障继发青光眼,晶体摘除术后无炎症,而另一只眼发生葡萄膜炎和青光眼。
20. danci.911cha.com
20. This paper try to summarize the analysis of the crystalline lens change, the effect of the cornea; the biomechanical effects of age and presbyopia during the process of eye accommodation.
作者对人眼在调节过程中有关晶体的改变、角膜的影响,以及年龄和老花眼有关调节的生物力学研究进行综述介绍。
1. Cataract is a condition in which the eye''s lens gets clouded and becomes opaque, obstructing the passage of light.
2. Eye surgeons use lasers in LASIK operations to reshape the cornea, which covers the lens of the eye.