Special needles for laparoscopic surgery, thoracoscopic surgery and prelaparoscopic gas perfusion.

Special needles for laparoscopic surgery, thoracoscopic surgery and prelaparoscopic gas perfusion.

 Retractable cannula, the needle tip is open or round.

Ultra-thin needle wall for easy fluid flow.

 Penetration depth adjustment system.

The puncture indicator is very evident to ensure safe insertion.

Products with or without a check valve and three-way check valve are available.

Different types of windows can be provided.

There are centimeter markings and slide stoppers.

Please contact us if you need: zhang@sz-manners.com