1)  Spondylolisthesis
腰椎前滑脱症
2)  Lumbar vertebrae
腰椎
1.
Clinical observation of lumbar interbody ectatic fusion cage for treatment of lumbar vertebrae;
扩张型椎间融合器治疗腰椎不稳定的临床观察
2.
Analysis of technique on double oblique positions of lumbar vertebrae;
腰椎双斜位摄片技术分析
3.
Percutaneous expanding fusion of Interspace of lumbar vertebrae under local anaesthesia for the treatment of degenerative diseases of lumbar vertebrae;
局麻下经皮应用膨胀式腰椎间隙融合术治疗腰椎退变性疾病的临床研究
3)  Lumbar vertebra
腰椎
1.
CT three-dimensional imaging of the iliolumbar ligament and its significance on locating lumbar vertebral segments;
髂腰韧带CT三维显示及其在腰椎节段定位中的作用
2.
Morphometric study of transverse process of thoracic and lumbar vertebra and its significance;
胸腰椎横突形态学对比研究及其临床意义
3.
Clinical application of Z-plate in bursting fracture of thoracolumbar vertebral body;
Z-plate在前路手术治疗胸腰椎爆裂骨折中的应用
4)  lumbar spine
腰椎
1.
Diagnosis and image characters of degenerative instability of lumbar spine by X-ray,CT and MRI;
腰椎退行性不稳定的X线、CT、MRI特征及诊断
2.
Biomechanical testing and evaluation of a self-made allograft interbody fusion cage at lumbar spine;
自制异体骨腰椎间融合器的力学测评
3.
The relationship between degeneration and instability of lumbar spine: study of imaging;
腰椎退变与不稳的影像学研究
5)  lumbar
腰椎
1.
Diagnosis of lumbar posterior marginal cartilaginous node by X-ray and CT;
腰椎椎体后缘软骨结节的X线与CT诊断
2.
Individualized localization of the lumbar pedicle screw entrance points by vertebral plate borderline;
以椎板边缘对腰椎椎弓根螺钉进钉点的个体化定位
3.
Treatment of lumbar spondylolisthesis with spinal bifida occulta;
合并骶骨裂的腰椎椎弓峡部裂的手术治疗策略
6)  lumbar vertebral
腰椎
1.
Treatment of thoracolumbar vertebral burst fracture with bilateral fenestration decompression and internal fixation with AF system;
AF系统内固定、双开窗椎管减压治疗胸腰椎椎体爆裂骨折
2.
Quantitative lmaging Analysis of Lumbar Vertebral Trebecular Architecture with High Resolution CT;
腰椎松质骨骨小梁高分辨率CT图像的计算机定量分析
3.
Objective To obtain the biomechanical parameters of cervical and lumbar vertebral segments and to provide useful information for the evaluation of human spine safety in mechanical environments and protection design.
07N/mm;腰椎节段的平均屈服压力为5276N,平均屈服变形为13。
参考词条
补充资料:滑脱构造
      以一个相对低的岩石强度和高剪应变为特征的软弱层为滑脱面,其上盘岩石从下盘滑脱而形成的构造。滑脱面常由不同规模的一条断层或一个断层系(脆性或韧性)组成,一般顺层发育,如地层或岩系分界面、不整合面或地层中岩性显著差异的分隔面等。该面分割了上下不同应变特征和力学性质的岩片。滑移距离很大的上部岩片组成了外来构造岩片。滑脱作用可以发生在盖层各岩系之间、盖层与基底之间,上、下地壳之间、地壳与上地幔之间以及岩石圈与软流圈之间。岩石圈中多级分层及滑脱构造的发现是构造地质学认识上的重大突破。
  
  根据变形过程中的应力状态可将滑脱构造分为两类:①伸展型滑脱构造,即拆离构造,是指在伸展(拉伸)作用下沿层间近水平或低角度的正断层滑移的构造。它将块体划分为上拆离盘和下拆离盘。上拆离盘是由叠瓦状铲式(上陡下缓)正断层系或多米诺正断层系组成的脆性变形域;下拆离盘往往由糜棱岩带组成、具面理及线理构造的塑性变形域(见图)。②压缩型滑脱构造,在挤压作用下沿层间近水平或低角度的冲断层而滑移的构造。欧洲侏罗山式褶皱及加拿大落基山前陆的冲断褶皱带都是沉积盖层沿基底表面滑脱所成的典型构造。底部的滑脱带在地壳深部表现为韧性滑脱剪切带及糜棱岩带,有时伴随中、高压变质带。压缩型滑脱构造的上部岩片发育一系列叠瓦状的铲式冲断层,自上而下褶皱轴面及劈理面常表现为由陡立、倾斜向水平呈递进演变的规律。
  

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