查询词典 decompression

Methods The sphenoidal sinus was opened and then fracture of the optic canal was made by transnasal endoscopy with a hammer in 20 domestic cats, and optic nerve decompression was made 8 hours later.

鼻内镜下开放20只家猫的蝶窦，于蝶窦外侧壁锤击视神经管，造成视神经管骨折，8h后鼻内镜下行视神经管减压。

The constant division algorithm that has been reported by Srinivasan to Suit for the special ap-plication of wide band audio decompression processing,such as MPEG audio and AC-3,is developped.

针对MPEG音频、AC-3宽带音频数据压缩标准的解码过程中的要求。扩展了已报道的常数除法算法，使之适于特定应用场合。

Through simulation of the real process of thomcolumbar burst fracture and use of modem dynamics techniques, the present study was (1) to investigate the kinetic relationship between structural damage and impact energy absorption and dynamics mechanism of thoracolumbar burst fracture by quantitative analysis of various injured segments;(2) to explore the instability mechanism of L1 vertebral burst fracture and its injury threshold by three-dimensional analysis of the injured segment with stereophotogrammetry in combination of transient physical parameters, anatomy and image;(3) to explore the corresponding relationships between impact energy, geometry parameters and biomechanics by geometry and biomechanical analysis of thoracolumbar burst fracture, which may provide an objective standard for evaluation of spinal injury severity and experimental evidence for adoption of biomechanical treatment in clinic;(4) to evaluate the fixation effect of different instruments and the effect of intervertebral bone graft on segment fixation by analysis of the threedimensional stability of different internal fixation instruments and their decompression of the spinal canal, which may provide experimental evidence for therapeutical selection for thoracolumbar burst fracture in future; and finally to investigate the effect of various instrument fixation on dynamical characteristics by comparison and quantitative analysis of frequency and amplitude responses, which may provide certain theories and experimental evidence for application of vibration test to judge the stability of the spine.

本研究从胸腰段脊柱爆裂骨折发生的实际过程出发，以现代动力学检测及计算机多通道高性能数据采集分析系统等高新技术为基础，实时量化分析损伤节段的工程参数，揭示了结构破坏与能量吸收的变化规律，探讨了胸腰段脊柱爆裂骨折的瞬态损伤机制；利用三维立体摄像技术，对不同损伤程度的节段进行三维运动分析，结合瞬态物理参数、影像学和病理解剖，明确了〓椎体爆裂骨折的失稳机制及损伤阈值；通过对胸腰椎爆裂骨折的几何学变化及生物力学分析，明确了撞击能量与几何参数、几何参数与生物力学的相应关系，为评判脊柱损伤程度提供了客观标准，为治疗中采取适宜的生物力学方法提供了实验依据；通过对比分析不同内固定器械的三维稳定性和对椎管的减压作用，评价不同器械的复位固定作用，同时比较椎体间植骨对节段固定作用的影响，为今后临床胸腰段脊柱爆裂骨折的治疗选择提供依据；利用振动测试与分析技术，比较及量化分析了不同致伤状况的频幅响应特征，比较分析了各种器械固定对动力学特性的影响，为今后临床建立基于振动测试与分析技术判断脊柱稳定性的诊断方法，提供了一定的理论和实验依据。

Treatment:①medicine therapy: cabamazepine, large dose of vitamine B12, phenytoin sodium;②nerve blocking or surgery:③stereotactically controlled thermocogulatin of trigeminal roots using a radio-frequency generator; microvascular decompression

与症状性三叉神经痛相鉴别。4，治疗：①药物：卡马西平，B12，鞍莫钠；②封闭：无水酒精注射；③射频热凝；④手术治疗，首选药物为卡马西平

Arthroscopic subacromial decompression has the advantages of minimal trauma and rapid recovery, the results are satisfactory.

关节镜肩峰下间隙减压术是治疗肩峰下撞击综合征的有效方法，创伤小，同时可处理关节内其他病变，术后恢复快。

All patients were performed open decompression operation on the legs with microincision.At the same time,the patients were given dehydration,diuresis drugs.The wounds were deferred the suturation time. Results:Among the 37 patients,33 patients were fully recovered.

均采用小切口减张术（即在小腿内、外侧各取纵行切口，长2~3cm，游离皮下组织直至深筋膜，打开深筋膜，将剪刀伸进切口内，分别向近、远端潜行剪开深筋膜，上至膝关节下，下至内踝）治疗。

tendinous sheath; narrow; decompression; blade needle

设计刃针治疗狭窄性腱鞘炎的术式，对比术。。。

Results. After decompression, 58% of patients developed epidural hematoma of sufficient magnitude to compress the thecal sac beyond its preoperative state at one or more levels.

结果：减压后，58%的患者发生了硬膜外血肿，血肿体积大，较术前在一个或多个节段压迫硬膜范围更大。

Objective To investigate the effect of anterior decompression and Z-Plate internal fixation in the treatment of thoracolumbar burst fracture.

目的 探讨前入路减压Z-Plate内固定系统治疗胸腰椎爆裂性骨折的效果。

The method of internal fixation by lateral neck of vertebra and bone graft between processus transversus can give not only a thorough decompression of the spinal canal but also a one-time reconstruction of spinal stability,with a good effect in the early and intermediate follow-ups.So it is a satisfactory method in the grass-roots hospitals for the treatment of lumbar disc herniation.

结论保守和手术治疗对腰椎间盘突出症均具有良好的治疗效果，保守治疗基本无创，无并发症，安全，无痛苦，费用低；而采用后路椎弓根内固定系统结合横突间植骨术，既能够对椎管做到彻底减压，又能一次性重建腰椎稳定性，中、早期随访效果良好，是基层医院治疗腰椎间盘突出症较满意的治疗方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。