非关节的

AIM: To explore the surface ultrastructure of normal articular cartilage and the effect on articular cartilage after short-term aperiodic strenuous exercise.

目的：观察正常软骨表面的形态结构以及短时非周期大强度运动训练对关节软骨的影响。

Results: Operatie management resulted in a lower rate of subtalar arthrodesis and a shorter time off from work compared with nonoperatie treatment.

结果：手术组距下关节僵硬的发生率和失业的时间明显比非手术组低。

Anti-CCP1 and anti-CCP2 antibody tests were performed on 79 patients with arthropathy. The sensitivity, specificity, positive predictive value, and negative predictive value for-discriminating between rheumatoid arthritis and non-RA were calculated for both tests.

材料与方法：79名关节病变的患者同时以Anti-CCP1 和anti-CCP2 抗体做测试，并区别类风湿性关节炎与非类风湿性关节炎的敏感度、特异性、阳性预测值和阴性预测值。

Methods:9 patients including 8 male and 1 female were included in this study.2 patients suffered from both side of ANFH,5 were righe side and 2 were left side.X-ray,CT and MRI were performed before the surgery.4 hips were classified as ARCO stage 1,7 hips were stage 2.All the patients were treated as follows:the area of NFH and cystis degeneration were detected and bouche decompression was done through X-ray with C-arm,and the necrotic bone was cleared for the pathologic diagnosis under the monitoring of arthroscopy.And then the non-cell based tissue engineering bone, which was the complex of autologous red bone marrow and osteoinductice absorbing material containing BMP,was transplanted into the body.

本组9例，男性8例，女性1例；双侧股骨头坏死2例，右单侧股骨头坏死5例，左单侧股骨头坏死2例；术前均行X线摄片、CT、MRI 检查，ARCO分期：Ⅰ期4髋，Ⅱ期7髋；C型臂X线透视下行股骨头坏死区和囊性变区定位、髓芯减压，关节镜监视下，刮除坏死骨送病理；植入由自体红骨髓与含BMP的骨诱导活性材料复合成的非细胞型组织工程骨，并用空心钛钉支撑股骨头软骨下骨质。

Cementless humeral resurfacing arthroplasty is a viable treatment option for younger, active patients.

非水泥肱骨表面重建关节成形术是年龄较小需要活动患者的不错治疗选择。

Background: Cementless humeral resurfacing arthroplasty is a bone-conserving arthroplasty option for patients with glenohumeral arthritis. It has been successful in the older patient population.

背景：非水泥肱骨表面重建关节成形术是一种治疗肩关节炎患者的采用冻存骨的手术方法，在老年患者成功率较高。

HSP is the most common blood vessel inflammation disease in childhood, its main clinical manifestations are nonthrombocyte reducing purpura, arthritis or arthralgia, bellyache, gastroenterostomy haemorrhage and nephritis, and its main pathological characteristics are general small blood vessel inflammation surrounded by neutrophils and eosinophils.

过敏性紫癜是儿童时期最常见的血管炎之一，以非血小板减少性紫癜、关节炎或关节痛、腹痛、胃肠道出血及肾炎为主要临床表现。主要病理变化为全身性小血管炎，小血管周围可见中性粒细胞及嗜酸性粒细胞浸润。

The treatment of athletic and nonathletic injuries through arthroscopic surgery has exploded over the past two decades.

在过去的20年中，通过运用关节镜技术治疗运动性和非运动性损伤已经得到了长足的发展。

The registered mark of Derun is WDRZ. We specialize in manufacturing thrust roller bearings. Our main products are thrust ball bearings, thrust cylindrical roller bearings, thrust taper roller bearings, thrust angular contact ball bearings and thrust aligning roller bearings ,deep groove ball bearing,spherical plain bearing,self-aligning bearing ,slewing bearing,and so forth. We also produce non-standard thrust roller bearings ,cylindrical roller bearing ,tapered rolling bearing,oscillating bearing,four-point contact ballbearing according to customers' requirements.

瓦房店德润轴承制造有限公司注册商标为&WDRZ&是专业制造推力找的制造厂家，产品包括：推力球轴承、推力角接触球轴承、推力圆柱滚子轴承、推力圆锥滚子轴承、推力调心滚子轴承、满滚子圆柱轴承、关节轴承、深沟球轴承、英制圆锥轴承，并且可以根据用户要求设计制造各种非标准轴承。

The registered mark of Derun is WDRZ. We specialize in manufacturing thrust roller bearings. Our main products are thrust ball bearings, thrust cylindrical roller bearings, thrust taper roller bearings, thrust angular contact ball bearings and thrust aligning roller bearings ,deep groove ball bearing,spherical plain bearing,self-aligning bearing ,slewing bearing,and so forth. We also produce non-standard thrust roller bearings ,cylindrical roller bearing ,tapered rolling bearing,oscillating bearing,four-point contact ballbearing according to customers' requirements.

瓦房店德润轴承制造有限公司注册商标为&WDRZ&是专业制造推力轴承的制造厂家，产品包括：推力球轴承、推力角接触球轴承、推力圆柱滚子轴承、推力圆锥滚子轴承、推力调心滚子轴承、满滚子圆柱轴承、关节轴承、深沟球轴承、英制圆锥轴承，并且可以根据用户要求设计制造各种非标准轴承。

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