Disposable arteriovenous puncture needle

Safety protector used when the tip needs to be withdrawn after dialysis treatment

Usage:

1. Slowly push the safety protector on the hose closer to the wing so that the tilted front end of the protector is upwards.

2. The fingers and ring fingers in one hand press the cotton yarn on the top of the needle, hook the front end of the safety protection wind with the index finger, and prepare to pull the needle.

3. Use the other hand to gently pull the hose behind the safety protector to puncture the needle. Pull out and pull to fixed slot until you hear “ Click ” With a sound, the lock tongue in the groove is stuck on the fin, so that the needle tip can not exit by itself.

4. The puncture needle stuck in the safety protector is thrown into the recycling box, which not only ensures the safety of medical personnel, but also avoids the danger of the discarded needle tip recycling personnel being stabbed.