查询词典 knee-jointed

As demonstrated, the patient's lower limb is placed in 90° of knee flexion and the amount of external rotation is compared with that of the normal, contralateral knee.

如图所示，患者的下肢置于90°屈膝位，并与对侧正常的膝关节比对其外旋的程度。

No synarthrophysis, wound infection, implant disrupture, screw loose, patellar fracture or vascular nerve injury was observed in three groups of patients; There were 12 cases presenting anterior knee pain in the B-TP-B autograft group and 5 cases presenting posterior knee pain in the semitendinosus tendon graft group.

半腱肌腱重建组5例有不同程度的膝后痛。3组膝周痛发生率的组间差异有显著性意义(P=0)，自体骨-髌腱-骨组最高，半腱肌组次之，异体骨-髌腱-骨最低。3组术后发热时间组间比较发现，异体骨髌腱骨高于自体骨髌腱骨和自体半腱肌组(P=0)。

During downslope walking, larger knee abductor muscle demand was found in the elderly, which might be a compensatory strategy from weaker knee extensor muscle.

在下坡时老年人的膝关节外展力矩皆大於年轻人，这可能是一种安全考量的代偿策略以维持膝关节稳定。

Material and MethodsRA Rabbit Model group: 15 early RA rabbits of the same weight and variety Control group:10 normal rabbits of the same weight and varietyMethods of making RA rabbit model:elect 15 normal rabbits of the same weight and variety, dissolve Ovalbumin in 0.9% sodium chloride solution, to make the solution of 20mg/ml concengtration, blend the same quantity of complete Freund′s Adjuvant equably ,inject the mixed solution into endermic tissue of the rabbit′s scapular section, making the rabbits allergic, inject 1 ml of the mixed solution to one rabbit every time, inject 1 ml of the mixed solution in 5 different places of the rabbit′s scapular section, inject the rabbit one time every week,inject 3 weeks continuously,it turned out to be that the rabbits will be allergic, inject Ovalbumin blent with the 0.9% sodium chloride solution into the knee joint cavity of the rabbits in the fourth week, 5 mg Ovalbumin every knee joint cavity,two knees of every rabbit of the 15 rabbits are both injected,the arthrosis diameter and the exterior temperature of the knees will be added obviously in 24 hours,and they will drop gradually,at the time of the 14th or 21th day, the arthrosis diameter and the exterior temperature of the knees will get to the balance time,the incidence rate of RA is 100%.after the RA model succeeds,it is the early time of RA from the first week to the fourth week,after the fourth week,it is the late time of RA, the cartilage of the femoral condyle and the subchondral bone cortices will be changed unrecoverily.

资料与方法RA模型组：早期RA家兔模型15只，品种及体重接近。对照组：正常家兔10只，品种及体重接近。RA家兔模型制作方法：选取15只成年家兔，体重、品种接近，将卵蛋白溶解于生理盐水，配成浓度为20mg/ml的溶液，与等量完全弗氏佐剂混匀，注入家兔肩胛区皮下致敏，每只家兔每次注射1ml，于肩胛区5个不同区域注射，每周一次，连续注射3周而致敏，第4周向膝关节腔注射卵蛋白生理盐水溶液，每只关节腔注射5mg卵蛋白，15只家兔膝关节全部注射，24h内此关节直径和表面温度大幅度上升，以后缓慢下降，至14～21d达到平台期，发病率达100%。造模成功后第1～4周为早期改变，第4周以后出现不可逆的关节软骨及骨破坏。采用高频超声对RA模型组与对照组的膝关节髌上囊液体厚度、滑膜及股骨髁软骨厚度及软骨下骨皮质的回声情况进行对比观察。结果RA组模型组膝关节髌上囊积液及滑膜的厚度明显厚于对照组，其股骨髁软骨的厚度与对照组相比无明显差异，其软骨下骨皮质与对照组相比无明显改变。

All patients were followed up for 12 months and showed no traumatic knee osteoarthritis, inversion or eversion of the knee.

随访12个月，未发生创伤性膝关节炎、膝关节内翻和外翻畸形。

The foot operated knee and elbow exerciser was designed for their knee and elbow joint to do combined exercises.

脚蹬式膝－肘关节联合练习器采用腿部带动肘部被动训练的设计方式，适用于老年人肘关节，膝关节联合训练。

These findings suggest that targeted interventions to reduce risk for symptomatic knee OA could be directed toward increasing knee extensor strength.

这些发现认为，针对降低有症状之膝关节炎的介入方式，可以直接朝向增加膝伸肌强度为目标。

The method of designing artificial knee joints through surface matching between outer face of the replaced knee joint and femoral surface of the massive allogenic bone is proposed to simplify the clinic operation.

提出了依据手术切除部位膝关节的外表面与异体骨的股骨端面的曲面匹配结果来设计人工膝关节面的方法，简化了手术方案；完成了髓内针﹑融合笼及其辅助部分的研制；对髓内针的定位位置和方向，髓内针和融合笼的联接方式进行了深入的研究，提出了相应的解决方案。

In conclusion, we suggest that the mechanism of knee OA is: flaccidity of base and arthralgia of superficies, the deficiency of liver and kidney is the root cause, followed by blockade of meridians. In dealing with knee OA, LiXiJianBu Tang matching TongLuoRouXi manipulation is highly effective, safe and free of side effect.

讨论与结论：根据两组治疗前后结果的统计分析，结合导师观点，对膝关节骨关节炎的病因病机、利膝健步汤组方特点及通络柔膝的手法作用机理进行了探讨，认为膝关节骨关节炎乃本痿标痹之证，肝肾不足为本，瘀滞经脉为标，利膝健步汤配合通络柔膝的手法能有效地治疗膝关节骨关节炎。

The Frogman's usual costume consisted of knee- breeches made of yellow satin plush, with trimmings of gold braid and jeweled knee-buckles; a white satin vest with silver buttons in which were set solitaire rubies; a swallow-tailed coat of bright yellow; green stockings and red leather shoes turned up at the toes and having diamond buckles.

青蛙人经常穿的衣服是用黄色绸缎做的短裤，上面装饰着金子和珠宝编织的皮带扣环；一件白色的绸缎背心，上面钉着银钮扣，银钮扣上也都饰有单粒的红宝石；一件淡黄色的燕尾服，绿色的长统袜，红色的皮鞋套在脚趾头上，上面也都镶上了宝石扣带。

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