Reason and Management of Posterior Capsular Breaks during Cataract Extraction and Lens Implantation

The Management of Posterior Capsular in Cataract Operations of High Myopia

高度近视眼白内障手术中的后囊处理

Conclusion These results suggest that extra capsular cataract extraction by 5.5~ 7 mm limbus tunnel with suture is superior to the traditional ladder big incision not only reducing postoperative corneal astigmatism but also providing a satisfactory vision in postoperative early stage.

结论5.5～7mm角膜缘有缝线切口白内障摘除人工晶体植入术，优越于传统角膜缘阶梯状大切口白内障人工晶体植入术，可有效减少术后角膜散光并早期获得良好视力。

Objective The study was designed to investigate the clinical effects of extra capsular cataract extraction ( ECCE) with a 5.5~ 7 mm limbus tunnel incision with suture or a 10~ 12 mm traditional ladder limbus big incision.

目的探讨5.5～7mm角膜缘有缝线切口与10～12mm传统角膜缘阶梯大切口行白内障摘除人工晶体植入术的疗效。

Methods: Twenty rabbits were randomly assigned to two groups: control group and experimental group namely, for ECCE ( extra capsular cataract extraction)+ IOL ( intraocular lens) surgery.

方法：家兔20只被随机分为两组：实验组13只，对照组7只，均行白内障囊外摘除人工晶状体植入术。

Complications were posterior corneal edema ( 19.23%) and posterior capsular cataract ( 11.54%).

并发症有角膜水肿（19.23%）及后囊浑浊（11.53%）。

Nursing of the patients who received extra capsular cataract extraction and intraocular lens implantation

白内障囊外摘出人工晶状体植入术患者的护理

According to capsular polysaccharide and lipopolysaccharide antigen, APP could be divided into 15 serovars, the prevalence and virulence of each serovar were different. Serovar 1,2,3 and 7 are prevalent in China.

根据APP荚膜多糖（CPS）和脂多糖（LPS）抗原性的不同可将APP分为15个血清型，每个血清型的流行地区和毒力有所差别，我国主要流行1、2、3和7型。

OBJECTIVE: To describe nasopharyngeal carcinoma ( NPC) detection Rate and the epidemic trends of serum EB virus capsular antigen ( EBVCA) IgA antibody in Guangzhou Panyu district and provide evidence for secondary prevention of NPC.

目的了解广州市番禺地区人群鼻咽癌（NPC）检出率和血清EB病毒衣壳抗原抗体（EBVCA-IgA）反应现状和流行趋势，为该地区NPC二级预防提供临床依据。

The capsular ligament originates from the acetabular notch and acetabular fossa, instead of the transverse acetabular ligament and the each side of acetabular notch appears as in human body, and the inferior sulcus of pubis by acetabular notch as in horse;

股骨头韧带始于髋臼切迹及髋臼窝，与人（始于髋臼横韧带及髋臼切迹两侧）、马（始于近髋臼切迹的耻骨下沟）均不同；

Astrocytosis was more serious and capsular space still remained 28 days after collagenase injection. Conclusion: Rat ICH model produced with induction by collagenase type ⅶ, with low mortality, high success rate and stable volume of hematoma, is an ideal model for experimental ICH.

结论大鼠Ⅶ型胶原酶诱导ICH模型死亡率低，成功率高，血肿稳定，适合临床实验研究，是比较理想的实验性ICH模型。

Elastic steel-wire and bone graft after thorough curettage of the capsular space in treatment of children bone cyst

弹性钢针加囊腔彻底刮除后混合植骨治疗儿童骨囊肿

Some experience on coping the malfunction of hydraulic pressure system of capstan

处理绞车液压系统故障的一点体会

Analysis and removal of faults in hydraulic motor of the capstan

某船液压绞缆机故障分析及排除

Troubleshooting of faults in hydraulic motor of capstan winch Oil of Bay

某船液压起货机油马达故障的排除

The design process of 10 kN hydraulic capstan for inland-river ship was introduced, mainly on the structure design, hydraulic system and choice of hydraulic components of the capstan. It is helpful for designing capstans.

简要介绍了10kN内河船的液压起锚绞车的设计过程，主要对绞车的结构设计、液压系统以及液压元件的选择等方面进行了阐述，对起锚绞车的设计具有一定的参考价值。

In this paper, the causes of faults in the hydraulic capstan and troubleshooting methods were described, and the made method for the double-slide clutch was proposed.

通过对某船液压绞缆机故障的分析和排除，阐述了该绞缆机故障产生的原因、排除方法以及油马达十字形滑块联轴器的制造方法。

Maximum allowable deflection of tray column plugboard controlled capstan lathe

板式塔的最大容许挠度插销盘控制式转塔车床

Quill faceplate plugboard controlled capstan lathe

插销盘控制式转塔车床

Our main products include various kinds of high strength iron based P/ M structural parts, which are widely applied in electric tool, electric capstan, automobile, motorcycle, home appliances, etc.

公司产品主要以各种规格铁基高强度粉末冶金结构件为主，产品广泛应用于电动工具、电动绞盘、汽车、摩托车、家用电器等领域。

The other is of capstan. To produce servo controlling signal, frequency splitting, sampling and retaining, and pulse duration modulating are decisive techniques.

在录像机伺服控制过程中，信号分频、取样保持和脉宽调制占据主导地位，信号分频直接影响取样精度，而取样脉冲经脉宽调制后的方波信号作为反馈电压直接控制电机。