查询词典 venipuncture

Objective To explore the anatomy of the basilic vein, which providing the anatomical data for improving the success rate of the venipuncture.

目的 为临床上行贵要静脉穿刺术，提高穿刺成功率提供贵要静脉的应用解剖学资料。

Ta group: After retinal vein was occluded by the same method used as above, a venipuncture is performed in the locations away from the occluded site about 2/3 to 1 PD distance, a 20G needle tip was used to puncture the retinal vein and underlying retina and the Bruch s membrane.

2手术方法：局部麻醉，标准三切口扁平部玻璃体切除术，术中作玻璃体后界膜的剥离和切除。在四象限视网膜分枝静脉距视盘2一3PD选定的吻合部位，预做局部视网膜光凝，切开静脉管壁和其下的视网膜和Bruch's膜，气/液交换，12%CZF。

Hemospasia from elbow, puncture from the basilica vein is the well choice if the median cubital vein is absencet. Venipuncture through basilic vein is suitable when the cephalic vein intubation difficult.

在肘部抽血时，如遇肘正中静脉缺如，以穿刺贵要静脉为宜；穿刺置管时如遇头静脉插管困难，以选择贵要静脉为宜。

Results: 9 cases were all peripheral venipuncture patients. Before treatment, they were infused with hypertonic liquid, or treated with drugs that could produce damage to cardiovascular endothelium. The infusions were Sodium Bicarbonate 5% amino acid, Potassium Chloride and Dopamine et al. Clinical manifestation were damaged part with pain, intumesce, skin temperature decreased locally, or small vesiculation in epidermis, more severely, skin ulcerated, exudation, necrosis. No disability was seen after discharge.

结果：9例病人均为周围静脉穿刺输液患者，事前曾接受过输入高渗液体，或对血管内皮细胞产生损伤作用的药物治疗，输入液体种类依次为5%碳酸氢钠、氨基酸、氯化钾及多巴胺等；主要临床表现为患处疼痛、肿胀、局部皮温下降，或有表皮小水疱形成，严重者皮肤溃烂、渗出、坏死，经综合治疗痊愈出院，未留残疾。

Action c22 "a phlebotomist performs a venipuncture with a syringe" as shown in Figure 4 can be represented with the DIPs, an agent "phlebotomist", an act "performing", an object "venipuncture", and a tool "syringe" as follows

动作c22"一个医师用一个注射器进行静脉穿刺的操作"，在图4里用DIPs描述成，一个活动者"医师"，一个活动"操作"，一个对象"静脉穿刺"，和一个工具"注射器"，如下

In order to give you intravenous infusion during your operation, now I'm giving you a venipuncture and leave a trocar in your vein.

为了术中给您静脉输液，现在我要给您静脉穿刺，还要留一个套管针在血管里。

BACKGROUND: Venipuncture is one of the most common methods in the clinical treatment.

张萍背景：静脉穿刺是临床治疗最常用的方法之一。

In order to increase achievement ratio during venipuncture blood collection with Vacuette, venipuncture peed should be controlled accurately.

对使用真空采血器静脉采血穿刺难度高的老年患者，相应延长穿刺时间放慢进针速度是提高老年患者采血成功率的有效措施。

Compared with the centripetal venipuncture, the centrifugal venipuncture can save the time, and be operated convenientlier and raise the efficiency of nurse, relieve the pain of patient. It coincide with the protection principle that the venipuncture should be from the axifugal to the axipetal, is profitable to protect the blood vessel.

离心性静脉抽血法比向心性静脉抽血法节省时间、操作方便，能提高护士工作效率，减轻患者的痛苦，并且符合静脉穿刺由远端向近端的保护原则，有利于血管的保护。

To analyzing the relativity between venipuncture velocity blood collection with Vacuette and venipuncture of difficulty above using CORREL.

用秒表测量509例次真空采血从进针到插入真空管见到回血的时间并记录，评价静脉穿刺难度，应用CORREL工作表函数相关系数对真空采血器静脉采血穿刺时间和穿刺难度进行相关性分析。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。