静脉曲张

Human beings have the sitting is the ischium two nodules as a strong point, this time in the scrotum easily fly between the two legs, but sitting on the sofa or other soft chair, the original point of sinking into a sofa as a whole hip , The sofa and filler material to be used as the surface will be surrounded by the scrotum of oppression, when the scrotum have been long oppressed, the poor venous return, the testicular blood vessels in the vicinity of Biancu, serious congestion will lead to varicocele, there will be patients with testicular A heavy fall, the dull pain in the lower abdomen, and other symptoms.

人类本来的坐姿，是以坐骨的两个结节作为支撑点的，这时阴囊轻松地悬挂於两大腿之间，然而坐在沙发或其他软椅上时，原来的支点下沉，整个臀部陷入沙发中，沙发的填充物和表面用料就会包围，压迫阴囊，当阴囊受到压迫时，静脉回流不畅，睪丸附近的血管变粗，淤血严重时就会导致精索静脉曲张，患者会出现睪丸下坠沉重，下腹钝痛等症状。

Varicose veins tend to run in families, and there is probably a genetic tendency to leaky valves.

静脉曲张往往运行在家庭，有可能是遗传的倾向，漏水的阀门。

Methods:Clinical data of 168 cases of EVLT and 236 cases of traditional surgical treatments for LEV were comparatively studied.

对168例患者采用EVLT及236例采用传统手术方法治疗下肢静脉曲张的临床资料，进行比较性研究。

Objective To evaluate the efficacy and safety,advantage of laparoscopic varicocele high ligation in treatment of varicocele.

目的 探讨应用腹腔镜下精索静脉高位结扎术治疗精索静脉曲张的疗效及安全性。

Objective:To explore the method and effect of laparoscopic high ligation of double spermatic cord vein.

目的：探讨腹腔镜双侧精索静脉高位结扎术治疗精索静脉曲张的手术方法与疗效。

Success rate of loop ligature of esophagus venous varicosity and reducing the rebleeding rate and nursing intervention are inseparable.

无痛胃镜下食管静脉曲张套扎术的成功率及近期出血率的降低与护理干预密不可分。

Objective To approach the nursing methods before and after esophageal varices loop ligature using endoscope.

目的 探讨内镜下食管静脉曲张套扎术前后的护理方法。

Methods Review and analyse the clinical statistics of 52 saphenectomy cases from October,1995 to October 2004 treated by subficialligature under local anaesthesia.

回顾分析1995年10月至2004年10月期间大隐静脉曲张术后52例下肢复发曲张静脉在局部麻醉下行贯穿缝扎的临床资料。

In patients without varices, treatment with nonselective beta-blockers is not recommended because they do not prevent the development of varices and are associated with side effects.

对没有静脉曲张的病人使用非选择性beta受体阻滞剂是不推荐的，他们并没有发生曲张因而不必去承受那些副反应。

The available therapies for GVB and the efficacy and safety of endoscopic tissue glue obturation are also discussed.

同时也讨论现有治疗胃静脉曲张出血的疗法与内视镜组织黏胶阻断的功效及其安全性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐