Additionally, it can be used for thoracentesis to treat patients with pneumothorax, for abdominal paracentesis, and for brachial plexus nerve blocking anesthesia as well.

• 静脉留置针除用于静脉输液外,还可用于胸腔穿刺、腹腔穿刺及臂丛神经阻滞麻醉。