Inspect the safety area of the blood collection and intravenous injection by cubital fossa

本文报告了用超声诊断仪明确肘窝插入点位置的安全范围的结果。我得到了研究人员所在的伦理筛选委员会的批准。我用一条基线，用Huter线画外上髁到肱骨内上髁。结果60个数据(男性30，女性30)，平均年龄22.6(-7.5)岁，BMI为21.3(-2.6)。结果，通过对肘窝注射的研究，明确了肘窝注射时应注意的血管选择和手法穿刺术前对血管运行的观察是重要的。

We report the results that made the safe area clear for the insertion site position in the cubital fossa, using an ultrasonic diagnostic apparatus.I got the approval in the ethical screening committee where a researcher belongs to.I used a base line which draws the lateral epicondyle to the humeral medial epicondyle with by the Huter line.The results 60 data (man 30, 30 women), average age 22.6 (+-7.5) year and,BMI were 21.3 (+-2.6).As a result, the position relations of brachial veins and the brachial artery were divided into 8 classifications.The following became clear after the investigation on the injection with the elbow fossa, that the blood vessel choice that news is careful about and the observation of the blood vessel run before the puncture by the manipulation are important in consideration of the individual.