Methods 270 cases were devided into two groups,and routine method and the flexible net were used to fix the scalp intravenous needle in the two groups respectively.

• 方法将我科收治的270例新生儿及婴儿分成两组,分别用常规方法和使用皮肤外伤固定用弹力网套固定头皮静脉留置针,并进行两种固定方法的比较。