What is Venipuncture?

Venipuncture is a medical term that applies to patients who need long-term infusion and have difficulty in puncturing due to sclerosis or collapse of peripheral veins; those who need parenteral total venous nutrition; emergency treatment of critically ill patients and patients with blood collection difficulties; central venous pressure measurement.

Venipuncture

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Venipuncture is a medical term that applies to patients who need long-term infusion and have difficulty in puncturing due to sclerosis or collapse of peripheral veins; those who need parenteral total venous nutrition; emergency treatment of critically ill patients and patients with blood collection difficulties; central venous pressure measurement.

Drug Name

Venipuncture

Main indications

To

1. Must be strictly aseptic to prevent infection.

2. If the bright red blood is drawn to indicate that it has entered the artery by mistake, it should be pulled out immediately and the puncture point is compressed for 5 minutes.

3 Repeated puncture should be avoided as much as possible. Generally, the puncture should be stopped after 3 unsuccessful attempts.

4 Proper compression of hemostasis after puncture to prevent local thrombosis.