查询词典 venous

Uterine obstruction of venous return can produce prearrest hypotension or shock and in the critically ill patient may precipitate arrest.1,2In cardiac arrest the compromise in venous return and cardiac output by the gravid uterus limits the effectiveness of chest compressions.

在怀孕20周以后，妊娠子宫挤压下腔静脉和主动脉，使静脉回流和心输出量受阻。子宫静脉回流受阻会导致停跳前高血压或休克，对病情危重的患者促进心跳停止[1，2]，同时，妊娠子宫还限制肺的舒张。

In comparison with normal broilers,the preascitic and ascitic broilers had lowerPO2,O2 saturation,and pH levels,lower venous O2 content,but had higher CO2 content inboth arterial and venous blood,higher arterial O2 content and higher tissue O2 extractionindex.

本研究测定了这三种肉鸡的平均肺动脉压、平均右心室压、心电图II导联S和RS波幅、动静脉血血气、红细胞压积、右心肥大指数，并分析了这些指标之间的相关性。

The introperative blood loss was 9008000 ml. Conclusion The main reasons for presacral venous hemorrhage is improper handling. Dissecting the pelvic structure carefully is the key point of preventing presacral venous hemorrhage during the operation of rectal carcinoma.

手术操作不当是导致骶前大出血的主要原因，按盆腔解剖结构正确操作是预防出血的关键，术中压迫法和术后纱布填塞法是处理骶前大出血最有效的方法。

A dedicated doctor blind to the study was appointed to collect the indicators as follows: x-ray exposure time,Post-PCI bed-staying time,complications rates associated with puncture bleedidng, hematoma, radial pulselessness, artery-venous fistula,leg deep venous thrombosis formation,vascular access failure rates, acute LHF rates.

观察并对比如下指标：X线曝光时间，术后卧床时间，与穿刺相关的并发症发生率（出血、血肿、无脉征、动-静脉瘘等），下肢深静脉血栓形成，血管进入失败率，术后卧床期间急性左心衰的发生率，体循环及肺循环栓塞的发生率。

Principle : to take venous blood in vivo out of body , and reinfuse to patients' artery or venous system by artificial heart and lung bypass oxygenation to partly replace heart and lung function .

原理：将体内的静脉血引出体外，经过人工心肺旁路氧合重新注入病人动脉或静脉系统，起到心肺部分替代作用。

MethodsChronic venous ulceration for 91 patients with 102 limbs was treated by SEPS from January 2005 to July 2008. The effect of SEPS on chronic venous ulceration of the leg, the symptoms during and after the operation, and the durations of hospital treatment were analyzed.

收集2005年1月至2008年7月行SEPS术治疗下肢慢性静脉性溃疡患者91例（102条肢体），分析SEPS术治疗下肢慢性静脉性溃疡的疗效、术中情况、术后并发症及住院时间。

Methods: One hundred and ninty severn cases were punctured and retained central venous catheter, 67 cases were treated with drugs in the serositis through central venous catheter.

对197例浆膜腔积液患者行浆膜腔穿刺并中心静脉导管置管引流，67例接受胸腔内注射药物治疗。

Aim and Objective: The aim of this study is to compare the primary use of subdermal pocket procedure at the time of replantation for venous outflow, and as a secondary procedure for the salvage of postoperative venous congestion after replantation.

目的： 这篇文章主要是比较重建断指时於没有可运用的静脉时使用初级及次级真皮下包覆式方法的结果分析。

Objective: To analyze the initial imaging of unenhanced CT in cerebral venous sinus thrombosis/cerebral venous thrombosis, and to optimize imaging diagnostic approach in order to decrease misdiagnosis.

目的：分析脑静脉窦／脑静脉血栓形成CT平扫的影像学表现特征，以便提高CT平扫对CVST/CVT的早期认识，优化诊断方法，减少误诊。

Abstract］ objective to compare with curative effect and adverse reaction on renal anemia of hemodialyses patients with fe3 dextran venously and ferromyn orally.methods 60 hd patients were divided into venous group and oral group randomly and there were 30 patients in each group,100 mg cosmofer were used one hour by vein point of dialyser before hd was completed in hemodialyses patients in venous group 200 mg amber acid subiron was taken by the patients in oral group three times a day and two months in total.recombinant human erythropoietine was used at a dose of 100～150 u/kg?

摘要］ 目的比较静脉注射右旋糖酐氢氧化铁和口服琥珀酸亚铁治疗血液透析患者肾性贫血的疗效和不良反应。方法选择60例hd患者，分为静脉补铁组和口服补铁组，每组30例。静脉补铁组：每次透析结束前1 h注射100 mg右旋糖酐氢氧化铁，从透析器静脉端输入，时间维持1 h；口服补铁组：琥珀酸亚铁200 mg，每日3次，连续口服2个月。两组同时使用基因重组人红细胞生成素100~150 u/kg？

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。