The microstructure of weld metal was analyzed with optical microscope and the morphology of joint fracture was observed by SEM. 利用光学显微镜观察分析不同参数条件下接头区域的金相组织;
To investigate the effect of3D reconstruction with spiral CT and X ray image in diagnosis and treatment of hip joint fracture. 探讨X线平片和CT三维重建在外伤性髋关节骨折诊断中的作用。
Objective To discuss the therapy method of ankle joint fracture. 目的探讨正确处理踝关节骨折的治疗方法。
Diagnosis and treatment of ankle joint fracture with separation of distal tibiofibular syndesmosis 踝关节骨折合并下胫腓关节分离的诊治
Postoperative holistic rehabilitation nursing of peri knee joint fracture and dislocation 膝关节周围骨折脱位术后的康复护理
Objective To study a better way for the treatment of knee and hip joint fracture. 目的探讨膝髋关节骨折综合治疗的方法。
Methods: A retrospective analysis of diagnosis by3DCT and Xray of36 patients ( 41 hips) with hip joint fracture were performed. 方法:回顾性分析36例41髋外伤性髋关节损伤的X线平片和螺旋CT三维重建等影像学资料及临床诊治经过。
Objective To create a geometrical and mechanical accurate patient-specific3D FE model of whole pelvis, and based on which simulate a common case of sacroiliac joint fracture. 目的建立高度仿真的个性化的完整骨盆三维有限元模型,并在此基础上进行骶髂关节骨折脱位的模拟。
Methods Three diagnostic methods were used on 62 cases to analyze the clinical features of hip and knee joint fracture, and the correct rate was compared of the diagnosis for the intra articular fracture according to the gold standard by the operation. 方法分析62例患者的髋膝关节内骨折在3种检查方法中的各自表现特点,并将术中所见情况作为金标准,比较3种检查方法的诊断正确率。
Calcaneus Joint Fracture Treated with Internal Fixation of Steel Needle Pry-Poking Reposition and Chinese Drug 钢针撬拨复位内固定合中药治疗跟骨关节内骨折
Methos 38 cases of patients with ankle joint fracture were treated with absorbent screw for inside fixation and evaluated the effect. 方法对38例踝关节骨折患者使用可吸收螺钉内固定,并评价效果。
Methods 20 cases of ankle joint fracture with inferior tibiofibular joint split were fixed with sponge bone compression screws to restore the malleolar cave structure. 方法对20例踝关节骨折伴下胫腓韧带分离患者按Bonnin分度法,Ⅱ度12例,Ⅲ度8例采用加压松质骨螺钉内固定术,使踝穴结构恢复正常。
Objective To compare the results of 3 different treatment methods for the tarsometatarsal joint fracture dislocations. 目的比较3种不同方法治疗跗跖关节骨折脱位的疗效。
Objective To evaluate the outcome of a new treatment for old distal interphalangeal joint fracture dislocation in children. 目的探讨儿童远侧指间关节陈旧性骨折脱位的治疗方法及疗效观察。
Methods We treated 9 child cases of old distal interphalangeal joint fracture dislocation combined with bone and cartilage deficits by free bone cartilage graft. 方法采用游离骨软骨移植术治疗小儿伴有骨软骨缺损的远侧指间关节陈旧性骨折脱位9例9指。
Methods: To analysed 24 Patients with three ankle joint fracture fixed with absorbable Screw from March 2000 to December 2004. Results: All Patients were followed up, The fracture healed in about 10 weeks. 方法:对我院2000年3月至2004年12月采用可吸收螺钉治疗三踝骨折24例进行研究分析。
Exclusive criteria: ① Articles about sacroiliac joint fracture. 排除标准:①骶髂关节骨折。
This paper summarizes that undercure soldermask contaminates the bath, leading to BLN joint fracture, also summarizes why BLN phenomenon occurs and how to prevent BLN phenomenon. 概述了固化不足的阻焊沾污了镀液,导致BLN焊接界面断裂,阐述了出现BLN现象的原因和怎样防止BLN现象。
Conclusion It is an effective way to treat calcaneus joint fracture. [结论]钢针撬拨复位内固定合中药治疗跟骨关节内骨折是一种行之有效的方法。
Treatment of 1 patient with inferior tibiofibular joint separation without ankle joint fracture 无踝关节骨折的下胫腓分离治疗1例
Conclusions The key point is reduction and fixation of lateral malleolus and distal tibiofibular syndesmosis in ankle joint fracture. 结论外踝骨折和下胫腓联合损伤的复位及固定是治疗踝关节骨折的关键。
Surgical treatment of ankle joint fracture of supination and external rotation type to ⅲ or ⅳ degree 旋后外旋型Ⅲ、Ⅳ度踝关节骨折的手术治疗
Small External Fixation Devices for Metacarpophalangeal Joint Fracture 微型外固定器治疗掌指关节内骨折
Methods Using Weber method, according to the part of fibula fracture, the ankle joint fracture patients was devided into A, B, C types. 方法采用Weber的方法按照腓骨骨折的高低将踝关节骨折分为A,B,C三型。
A clinical analysis of homemade Poly-DL-Lactide ( PDLLA) screw in treatment of joint fracture 国产外消旋聚丙交酯(PDLLA)螺钉治疗关节骨折临床分析
In the case of the same device structure, the stress and strain of lead-free device is bigger than the lead devices '. Big stress and strain can lead to solder joint fracture, crack initiation and growth of chip substrate, eventually leading to device failure. 在器件结构相同的情况下,无铅器件所受应力、应变比有铅器件大,大应力和应变可导致焊点断裂、芯片基板裂纹萌生与生长,最终导致器件失效。
The interior elements include loess property, loess joint fracture, and stratum structure. 内因主要包括黄土的土性、黄土节理裂隙、黄土地层的结构等因素。