The system for the thoracentesis

A closed system that includes:

• bag made of polyvinyl chloride, volume 2000 ml with a graduated scale in ml in increments of 50 ml;
• a tube, 90 cm long, resistant to kinks;
• 2-way control valve to prevent pneumothorax;
• extension cable 30 cm;
• 60 ml syringe with Luer Lock connector;
• pleural needle 16 G;
• sterile, non-pyrogenic and non-toxic;
• individual packing.