小骨

Results A good stability can not he obtained with wire osteosynthesis in the treatment of midface fractures.

结果 钢丝骨间结扎不能获得良好的稳定性，而小钛板坚固内固定则可重建面中份骨骼的支柱结构，获得足够的三维稳定性和重建理想的面部外形。

Small osteophytes are seen in relation to the patellofemoral articulation more pronounced of the right.

髌股关节相对面可见小的骨赘，右侧膝关节更明显。

Results All of the 20 X-ray cases demonstrated the trabeculae bone hazy with pathy high density in the weight-supporting zone .All of the CT cases demonstrated the collapse of the femoral head.

结果 X线平片20 例，均表现为股骨头持重区骨小梁增粗且模糊不清，持重部位呈斑片状或斑点状密度增高影，本组均可见（占100%）。

Matrix extracelluar phosphoglycoprotein, which is one of the matrix extracelluar non-collage-nous proteins, is expressed in bone, teeth and renal proximal convoluted tubules.

细胞外基质磷酸糖蛋白是一种细胞外基质的非胶原性磷酸化糖蛋白，主要表达于骨组织、牙组织和肾近球小管中，在骨形成矿化以及调节磷吸收方面发挥重要作用。

Born in spring buds, leaves the shape of the pomegranates, and soft, fine spring day in leaf was grass, summer months leaves tufted or a flower, between the similar to lilac platycodon, called phoenix after grass, adopt the shape of cherry and longer, ripe red, taste sweet and sour, autumn, winter son named by mining root yue barbary bone skin.

春月生嫩芽，叶之形似石榴之叶而柔软，春采叶名叫天精草，夏月叶间簇生三四花，一花之形似桔梗至小淡紫色，夏采花名为长生草，后结果实形似樱桃之实而更长，熟呈红色，味酸甜，秋采子名曰枸杞子，冬采根名曰地骨皮。

Ivory and bone were used extensively from the Predynastic period onwards for small objects such as beads, needles and combs.

象牙，骨珠被广泛用于从对象，如为小前王朝时期起，针头和梳子。

Proximal bone stress transfer has been thought to be less in association with proximally coated stems as compared with extensively coated stems.

近端涂层的股骨柄与广泛涂层的股骨柄相比，近端骨压力传导被认为较小。

After operation, spinal fusion was achieved in 10 cases within 5 months to 7 months, 6 months on average, and pseudoarthrosis in 1 case was found by the CT examination.

术后12 个月X 线片检查示融合节段有连续骨小梁形成并通过椎间隙10 例，1 例术后CT 扫描证实前方有假关节形成。

Objetive:To investigate the histopathological features and detect the mutation of JAK2V617F in PV、ET and IMF;to analyze the effects of the stages of myelofibrosis and the mutation on the number of leucocyte in PV and ET patients;Methods: the morphological features of 69 patients who dignosed in the first time were studied by HGF and Gomori stains ; the mutation of JAK2V617F was detected in 38 blood or marrow samples of PV、ET and IMF patients by real-time PCR;the effects of the stages of myelofibrosis and the mutation on leucocytes were analyzed;Results: Different stages of reticulin were observed in 15 PV and 15 ET patiens'marrow sections,and the cytosis、the pleomorphism and the bone trabecula side location of megakaryocytes were observed in all PV、ET and IMF patients;the means of leucocyte in patients with and without JAK2V617F were 20.4×109/Land 11.4×109/L respectively;the P value was 0.367 as comparing the leucocytes among different stages of reticulin increasing.

目的：探讨PV、ET、IMF患者的骨髓病理特点并且检测JAK2V617F突变的发生率，分析骨髓中纤维增生程度以及JAK2V617F对PV、ET患者白细胞数的影响；方法：69例初诊患者的骨髓切片经HGF染色以及Gomori染色后进行形态学研究；并利用real-time PCR法测38例患者的骨髓或者外周血的JAK2V617F突变；分析骨髓切片中纤维组织增生程度以及JAK2突变对患者白细胞数的影响；结果：15例PV和15例ET患者的骨髓切片中可以观察到不同程度的纤维组织增生，所有PV、ET、IMF患者骨髓病理中可见到巨核细胞增多、巨核细胞多形性改变以及巨核细胞定位于骨小梁旁；12例PV、4例ET、4例IMF中检测到JAK2V617F；有突变和无突变患者发病时白细胞数均值分别为20.4×109/L和11.4×109/L，比较不同纤维增生程度的PV、ET患者的白细胞数均值，P值为0.367。

Collar-bone hook nickelclad utilizes the lever principle and the intensity of nickelclad itself to oppose the traction force of sternomastoid muscle and avoid prolapse.As not damaging the acromioclavicular facet,it can avoid and reduce the traumatic arthritis caused by devices such as Kirschner wire ect.This method characterized by little wound,fixation firmly and moving the joint early is a effective method to cure distal collar bone fracture and acromioclavicular dislocation.

锁骨钩钢板利用杠杆原理和钢板自身的强度对抗胸锁乳突肌的牵引力，可以避免内固定物体的松动脱出，由于术中不损伤肩锁关节面，能够避免或减少克氏针固定等经关节手术所造成的继发性创伤骨关节炎，该方法创伤小、固定牢固，能早期活动肩关节，是治疗锁骨远端骨折和肩锁关节脱位行之有效的方法。

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