静脉的

It is better to choose small diameter catheter as far as possible if it does not request super-speed drop. It's best to choose basilic vein at first, especially the right side, with the puncture point going over the elbow joint; and the next best choice is the jugular external vein on the right side as well. Thereby, it is better to choose cautiously the PICC tube operation and make detailed valuation before operation.

在非高速度滴注的情况下，尽量选用小管径的导管；对血管的选择应当首选贵要静脉，优选右侧，穿刺点最好过肘关节，其次选择颈外静脉优选右侧；选择PICC置管操作应慎重，操作之前做好详细的评估。

The individual holding the leg places the thumb of the same hand across the dorsum of the limb to occlude venous blood returning from the leg, causing the vein to distend with blood.

个人持有的腿把拇指相同的手在背部的四肢，以障静脉血返回的腿，造成静脉扩张了鲜血。

Objective: To investigate the value of gargle method in DNA sample collection of genetic eye diseases.

目的通过对来自漱口法和外周静脉血提取的人类基因组DNA的比较，确定漱口法和外周静脉血提取的基因组DNA是相同的，漱口法可应用于遗传性眼病DNA标本的收集。

Objective To discuss the application of PDCA circular administration in preventing the occurrence of phlebitis caused by chemotherapeutic drugs.

目的 探讨PDCA循环管理预防化疗药物所致静脉炎的发生中的运用，降低化疗药物所致静脉炎的发生率，减轻患者的痛苦，提高患者对护理工作的满意度。

Preliminary study revealed the devascular effect of PYM correlated with the inhibitory of vascular endothelial cells.

一、PYM抑制人脐静脉内皮细胞生长的体外研究目的通过体外实验观察PYM对人脐静脉内皮细胞株一一一石CV304细胞生长、增殖和凋亡的影响，以证实PYM对血管内皮细胞的抑制作用及了解相关的影响因素。

It is interesting that cervical root avulsion is a relatively frequent cause of superficial siderosis of the CNS. It is possible that trauma to the nerve root damages the fine venous plexus within the root, or the medullary and radicular veins that run along the nerve root, resulting in a fragile vascular scar.

很有意思的是颈神经根撕脱也是相对比较常见的病因之一，可能因为神经根的创伤可损伤神经根处的静脉丛及沿着神经根走行的根静脉，导致脆性血管损伤形成疤痕，当屈伸颈部时因牵引而破裂出血。

Objective To summarize the incidences of thrombophlebitis,phlebothrombosis of legs,and pulmonary emboli in patients undergoing radiofrequency catheter ablation,and to analyze the characteristics of patients with embolic complications and the effetiveness of preventive methods.

目的 总结静脉血栓、血栓性静脉炎、肺栓塞在经导管射频消融治疗心律失常患者中的发生率以及发生上述并发症患者的特点，观察采取的预防措施的有效性。

Methods:Left tibiofibula open fracture bone flawed or damaged to amalgamate shin bone, amalgamate with side calf of the leg patient that artery damage at the same time,make the fibula with the base of a fruit of blood vessel of vein of calf of the leg to transplant,treat the shin bone bone flawed or damagedly.

目的：探讨带静脉血管蒂的腓骨移植治疗胫骨骨缺损的可行性方法：左胫腓骨开放性骨折合并胫骨骨缺损，同时合并同侧腓动脉损伤的病人，做带腓静脉血管蒂的腓骨移植，治疗胫骨骨缺损。

This paper presents a new methods that enhance the image of hand vein based on contrast limited local histogram equalization and top-hat transform to overcome the influence of photoelectric and thickness of the back of hand skin.

为了克服光强，手背厚度对手背静脉图像的影响，提出一种新的手背静脉图像增强方法，对比度受限的局部直方图均衡和top-hat变换相结合的方法。

In this prospective, randomized, controlled, unblinded study, we compared colonization rates of a standard, unimpregnated central venous catheter with rates for silver-coated and chlorhexidine-silversulfadiazine-impregnated CVC.

在这个非盲的、随机对照的前瞻性研究中，我们比较了标准的无预充剂的中心静脉导管和银涂层及预充洗必太磺胺嘧啶银两种中心静脉导管的菌落率。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。