查询词典 bedded vein

Methods Forty- one preterm infants gestational age (31.0±2.17)weeks ,birth weight (1 430±200)g were treated with PICC via median cubital vein,basilic vein and cephalic vein,PICC were located by timely radiograph.

方法胎龄(31.0±2.17)周、出生体质量为(1430±200)g早产儿41例经肘正中静脉、贵要静脉、头静脉置入中心静脉导管，术后及时X线检查确定和调整导管的位置。

In recent years, a number of tungsten polymetallic ore deposits were discovered in Guidong—Rucheng area, resulting in a remarkable breakthrough in the expansion of ore deposit type and ore deposit size. The ore deposits are of skarn type, altered granite type, structural alteration belt type, quartz vein type, greisen type, bedded type etc.

中文摘要：近年来在桂东-汝城地区发现了钨多金属矿床10余个，在矿床类型和矿床规模上均有较大的突破，矿床类型有：矽卡岩型、蚀变花岗岩型、构造蚀变带型、石英脉型、云英岩型、层控型等多种。

P72 Formation process of roddings: B type lineation is formed by the fold rolling of the thin-bedded vein quartzite or quartzite intercalated in the rocks.

Q 0 10cm 2。杆状构造形成过程：B型线理，由岩层中夹薄层脉石英或石英经褶皱的辗滚作用而形成。

Blood stream of deep vein were observe carefully after operation, eraly physical therapy were carried through by nurses aidance to prevent deep vein thrombosis.

总结18例人工髋关节置换术后的护理经验，术前采取针对性的预防措施，术后密切观察患肢深静脉血流情况，并指导协助患者进行早期功能锻炼以预防患肢深静脉血栓形成。

Objective: To study the long-term protection of external stent to vein graft, and its possible mechanism in hypercholesterolemia; also to provide the experimental evidence to use the external stent in CABG surgery. Methods: Establish a hypercholesterolemic rabbit model and anastomose vein into artery, total cholesterol was determined timely.

目的：研究外支架在高胆固醇血症内环境下对移植静脉的远期保护作用及其可能的机制，为临床上对具有高胆固醇血症的冠脉架桥病人使用桥静脉外支架改善远期通畅率提供实验依据。

We are accordingly right 30 bodies, in all the upper limbs of 60 bodies undertakes venous anatomizes observation in the middle of ancon, report as follows now. 1 material and method 1 material of 1 · is grown of the body bilateral upper limbs, male 21, female 9, in all 60 side, immerse via formalin, anticorrosive, fixed, without operation scar and exterior deformation. 2 methods of 1 · issue trend of 5cm edge vein to come off from ancon horizontal grain, expose to with expensive want vein to hand in collect place.

因此我们对30具尸体，共60例尸体的上肢进行肘正中静脉的解剖观察，现报告如下。1材料和方法1·1材料成年尸体的双侧上肢，男21具，女9具，共60侧，经福尔马林浸泡、防腐、固定，无手术瘢痕及外观畸形。1·2方法从肘横纹下5cm沿静脉走向剥离，暴露至和贵要静脉交汇处。

A group uses umbilical vein to push note, b group uses ancon vein to push note, c group uses coxal intramuscular injection.

梗概： 目的通过比较不同给药途径注射催产素，探索缩短第三产程、预防产后出血的最佳方案。

Objective To investigate the long-term effects of portal vein hemodynamic changes on liver function after portal vein arterialization in rats.

目的：探讨大鼠门静脉完全动脉化后门静脉血液动力学的变化对肝脏功能的远期影响。

The arterialization of portal vein was brought forward for the decreased hepatic blood supply after shunt of portal vein to vena cava by Cohn in 1952, he thought, the total blood stream of liver decreased largely.

门静脉动脉化最初是由Cohn于1952年根据门静脉高压门腔分流术后肝脏供血大量减少而提出的。

Methods Compare 42 cases of basilic vein catheterization group and 33 cases of external jugular vein catheterization group from three aspects of catheter insertion complication, patient satisfaction and clinical care.

对42例贵要静脉穿刺置管组和33例颈外静脉穿刺置管组从置管并发症、病人满意度、临床应用护理三方面进行比较。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。