Multi-Bottle Drainage Set

Drainage systems with several chambers available at two bottles with an empty control chamber or three bottles with multi-chamber. With two chambers, the system is composed of: room for collecting the aspirated liquid in shock-resistant plastic, with a capacity of 3 liters, graduated every 25 ml and with a large area for annotations. chamber with vacuum adjustment function, with a capacity of 0.6 liters, made of shock-resistant plastic material. In the upper part there is an opening with a cap, which has the function of access for the input of water and which can be left open for fall drainage