下皮

Take out the daughter cyst under asepsis condition from the liver of the sheep which infects the echinococcosis under natural condition, cut to pieces, remove the cyst skin, flush with 0.9% asepsis physiological saline and precipitate three times, make the HE dyeing counting, make the suspension which is 1200 scolex/0.1ml, then vaccinate directly nearby spinal column, under the hind leg periosteum and in the medullary cavity of the leg bone of the health grown-up meriones meridianus to prepare the animal infection model, then carry on the medicine and the surgery treatment to the model.

从自然感染细粒棘球蚴包虫病的羊肝脏无菌条件下取出子囊，剪碎，去除囊皮，用0.9％无菌生理盐水冲洗、沉淀、反复三次，HE染色计数，制成1200个头节／0.1ml的混悬液直接接种到健康成年子午沙鼠脊柱旁、后腿骨膜下、后腿骨髓腔内制备动物感染模型，然后对模型进行药物和手术治疗。

To serious evaginate, at the same time companion has chronic conjunctivitis, repair is very difficult, the effect really nap method, violate with the desire photograph of hairdressing again, as follows the partial excision of eyelid board, meet those who cause next eyelid shorten, change eye form; And valve of skin-grafting, skin transplants, can stay again apparent and ugly trace, the evaginate issueing eyelid after operation of this shows pouch is in again prevent.

对于严重的外翻，同时伴有慢性结膜炎的，修复十分困难，效果确实的修整方法，又与美容的愿望相违背，如下睑板的部分切除，会造成下睑的缩短，改变眼形；而植皮、皮瓣移植，又会留下明显而又难看的痕迹，由此可见眼袋手术后的下睑外翻重在防止。

The effect of Hemopure on TEG measures of coagulation is not significantly different from that of LR at clinically relevant concentrations.

由此作者认为，赫姆皮尔在临床常用浓度下对凝血功能的影响与相同稀释条件下的LR类似。

By real-scanning through a scanner,the pigmentation of anthocyanidin in pericarp was studied with three black indica varieties during caryopsis development in different days after pollination under natural and artificial controlled conditions.

以3个籼型黑米品种为材料，利用扫描仪对颖果进行即时扫描观察，对自然条件下和人工控制条件下，授粉后不同天数的颖果皮在发育过程中花色素的沉积进行研究。

The influence of acidity on fluorescence and absorption spectra were investigated. Using quinine bisulphate as a reference, fluorescence quantum yield of aesculin in the condition of pH=4.96 was determined to be 0.76 at excitation wavelength 335nm, and in pH=9.40 was 0.80 at 375nm.

探讨了酸度与浓度对其荧光和吸光性质的影响，以硫酸奎宁为参比，测得秦皮甲素水溶液的两种强荧光型体的荧光量子产率，在pH=4.96，激发波长335nm条件下，荧光量子产率为0.76；在pH=9.40，激发波长375nm条件下，荧光量子产率为0.80。

Methods The Wistar rats were used as the experimental animal. On the back of each rat, a skin flap, measuring 1.5 cm×6 cm, caudally based, was elevated. Wound edges and the flap bed were separated from the flap itself by a silicone sheet. The VitC, bFGF, Magnesium sulfate and Papaverine were taken in the areas between flap and sheet. With 8 rats in each group, the drug-taken group was as trial group, while the physiological saline group was as control group. On the seventh day after the flap elevation, flap survival length was measured.

以鼠背部中线为中轴，以两侧髂嵴连线为蒂，形成一个1.5cm×6cm的单蒂皮瓣，其全长自皮肌层下与深筋膜游离，下垫置医用硅膜，硅膜以不露出切口，又起到阻隔真皮血运为宜，以小三角针用3-0丝线先缝合皮瓣两侧切口，然后将上述4种药物加入皮瓣与硅膜之间，再缝合皮瓣的头端将维生素C、bFGF、硫酸镁、罂粟碱分别作为实验组，以生理盐水作为空白对照组，每组8只动物，术后单笼喂养7d，取材并检测皮瓣存活的长度。

Endomicroscopy targeted biopsies increased the diagnostic yield of intraepithelial neoplasia as compared to chromoscopy guided biopsies alone by 2.5-fold.

对上皮内瘤样病变的诊断阳性率，显微内镜辅助下靶向活检是普通结肠镜辅助下活检的2.5倍。

METHODS: The model of tissue damaged submandibular gland in 10 rats was made by deligation. One week later, the gland tissue was obtained to harvest submandibular gland stem/progenitor cells by enzyme digestion in vitro. Following 10-14 days of primary culture, small round cells were collected, purified and subcultured for monoclonal culture.

10只大鼠采用结扎下颌下腺主导管、抑制腺体分泌来建立组织损伤模型，1周后切取腺体组织，酶消化法体外分离下颌下腺干/祖细胞，原代培养10~14 d后，挑取培养皿中形成的小的类圆形、类上皮细胞集落予以纯化，传代后进行单克隆培养。

The tissue section of transbronchial lung biopsy specimens showed diffusedly infiltrated small lymphocytes and a lymphoepithelial lesion. CD20 was positive and CD3, CD5, CD10, CD21, CD23, bc12, bc16 were negative in immunohistochemical stain.

支气管镜下可见左肺下叶、右肺中叶支气管狭窄，用支气管镜进行透壁肺活检，病理为小淋巴细胞弥漫浸润，可见淋巴上皮病变；免疫组化CD20阳性，CD3，CD5，CD10，CD21，CD23，Bc12和Bc16阴性。

Methods:Twelve patients with fresh transverse fracture of patella were reviewed in the study.The hemarthrosis,blood clot,fracture fragments and soft tissues between them were cleared with arthroscopy.With the help of C-arm X-ray,the fracture was reduced with manipulation method.After the articular facet reached anatomical reduction,two Kirschners were inserted percutaneously from proximal end to distal end of fracture to fix the fragments,Two hollow screw were put along the approach of Kirschners,and tension band fixation was performed with the shape of "8".Results:All the patients were followed up averagely 12.4 months.

12例新鲜髌骨横骨折患者通过关节镜清理关节腔内的血凝块、碎骨块和骨折块之间嵌顿的软组织，直视下观察骨折复位情况以指导骨折复位固定，在C形臂X线透视下帮助骨折复位，关节镜观察关节面解剖复位后，经皮从近折端向远折端平行打入2枚克氏针固定骨折块，顺克氏针拧入2枚中空螺钉，拔除克氏针，顺螺钉空心导入钢丝，行张力带&8&字固定。

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