查询词典 ulna

The save zone of muscle-splitting approach extends from the medial humeral epicondyle,and 2 cm beyond the end point of UCL on ulna.

经尺侧腕屈肌的肱头和尺头之间、自肱骨内侧髁向前外侧至UCL尺骨止点以远约2 cm为一损伤较小的安全手术入路。

With the patient prone and the elbow flexed 90 degrees over a support and the forearm dependent, begin a curved skin incision over the center of the posterior surface of the arm at the proximal limit of the triceps tendon, extend it distally to the posterior aspect of the lateral epicondyle, and then farther distally and medially to the posterior border of the ulna, 4 cm distal to the tip of the olecranon Fig.

手术方法：病人俯卧，屈肘90°，置于支架上，前臂下垂。在上臂后侧中央作弧形切口，起自肱三头肌腱上极，向远端延至肱骨外上髁的后侧，向内向下转至尺骨后缘的内侧，止于鹰嘴远端4cm处(图1－105A)。

The elbow is a hinge joint made up of the humerus, ulna and radius.

手肘关节是由肱骨，尺骨和桡骨组成的

The hypertension model rats were induced with bi-kidney-bi-clip method, then the focal cerebral ischemia-reperfusion rat model was induced by reversible occlusion for a middle cerebral artery with a thread on the stroke prone renovascular hypertensive model rat. While the rats in sham operation group were operated without thread insertion. Shuigou (Du 26), bilateral Neiguan(PC 6) and bilateral Housanli (Zusanli, ST 36) were located according to"Atlas of Experimental Animal Acupoints" made by Hua's. Shuigou (Du26): 1 mm below nasal apex right on the Labium leporinum, be punctured 1 mm obliquely upward; Neiguan (PC 6): at the lateral palm of the forearm3 mm above wrist joint, between ulna and radius, be punctured 1 mm perpendicularly; Housanli (Zusanli, ST 36): under knee joint, 5 mm below the capitulum of fibula, be punctured 7 mm perpendicularly. The skin of Shuigou (Du 26) and the root of right ear, Neiguan (PC 6) and Housanli (Zusanli, ST 36) were connected with electroacupuncture Therapeutic Instrument G6805 with the parameters of continuous wave, 120 times/minute in frequency, 1 mA in intensity for 30 minutes.

用双肾双夹法复制易卒中型肾血管性高血压模型，在此基础上，运用栓线法制备大鼠局灶性脑缺血再灌注模型；假手术组除不插入栓线外，其余步骤同模型组；电针治疗组取水沟(唇裂鼻尖下1 mm正中处，向上斜刺1 mm)、双侧内关(前肢内侧，离腕关节约3 mm处的尺桡骨缝间，直刺1 mm)、双侧足三里(膝关节下侧，在腓骨小头下约5 mm处，直刺7 mm)水沟穴与右耳根部皮肤、内关与足三里接G6805电针治疗仪，连续波，频率120次/min，强度1 mA，留针30 min。

2Cm bone defect was established in ulna of rabbits, the capacity of different therapeutic measures in bone defect repairment was determined in groups A , B (implanted BMP, TGF -β〓 and carrier) and C . It was found that the appearance of osteoblasts and formation of bone union were earlier and the number of osteoblasts more in group B than in group A. The amino acid analysis revealed that the volume of ossein was significantly higher in group B than in group A at the early stage.

分别用bBMP及载体bBMP、TGF-〓及载体和单纯载体修复兔尺骨1.2cm骨缺损的实验模型来比较三者间的成骨效果，结果表明B组比A组成骨细胞出现早、形成数量多、骨连接形成提前，骨胶原氨基酸分析在骨缺损修复早期胶原形成量B组均高于A组，且B组以形成Ⅰ型胶原为主，C组表现为一纤维形成过程。

The articulation of the radius and ulna in the arm is a pivot joint.

手臂桡骨和尺骨的连接关节是一个枢轴关节。

In our experience, manipulation of DRUJ to restore full forearm rotation after rigid fixation of both ulna and radius is a very important procedure to those cases with marked contracture of supination and/or pronation of forearm, also is a kind of prediction of the prognosis.

经验亦告诉我们，在手术中将桡、尺骨做强稳的固定后，术者对DRUJ的manipulation，使前臂得到最大范围的旋转，应是提高术后成绩一个很重要的步骤，尤其是对合并有前臂旋转障碍的病例，同时也是预后的一个指标。

However when the upper arm is raised, the ulna and radius will be removed from their extreme position and relieved of tension, and the hand can assume its horizontal position without extreme pronation.

然而，当上臂举起时，尺骨和桡骨就会避开不适度的位置，就能解除肌肉绷紧张力，在不使手掌极度向下的情况下，手臂可以采取水平位置。

Attached with three tendons of origin in the scapula and humerus and a tendon of insertion on the ulna.

有三个连接肩胛骨和上膊骨的肌始和一个连接尺骨的肌止。

Familiar location of trauma is shaft of tibia and fibula, shaft of thigh, shaft of ulna and ridius, ankle and foot, chest, knee, coax, pelvis, wrist and hand, shoulder, skull, shoulder bone, spine and elbow in turn. The familiar complication and accompanying trauma is shock, trauma of skull and brain, trauma of chest, trauma of nerve and vessel , fat embolism, trauma of organ in abdomen and trauma of urine system. 3. Emphasizing the treatment before and after the hospital can decrease the mortality and improve the quality of treatment. 4 The effect of early treatment is better than delayed treatment , internal fixation is done in 72h is better than after 72h, which can improve the function and reduce the complication menacing life.

常见的并发症和合并伤依次为：休克、颅脑损伤、胸部损伤、神经血管损伤、脂肪栓塞、腹部脏器损伤和泌尿系损伤。3、多发性骨与关节损伤的治疗以早期内固定效果为好，72h内手术并进行早期功能锻炼的患者远期功能恢第一军医大学2004届硕士学位研究生毕业论文复情况优于超过上述时限手术的患者。4、重视院前急救及院内各科室的急诊救治工作，有效的降低了死亡率，提供了早期处理骨关节损伤的良机。5、早期内固定治疗便于早期开展功能锻炼，可以明显改善伤肢功能，减少了威胁生命的并发症。

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