Significance of Novelia Technology
The PureFlow® Technology consists in using the air permeation property of the silicone to allow the air flow and avoid any bacteria penetration The function of the silicone membrane can be compared to an inflated balloon. The balloon is a continuous, waterproof material, yet gas slowly passes through the wall of the balloon until the pressures inside and outside reach equilibrium.
The separation of the dose delivery from the venting system means that the membrane is kept dry. This minimizes the risk of bacterial growth on the surface of the membrane, and also means that the testing process is non-destructive. In fact, devices that use this technology can be tested individually in-line as a consistent part of the manufacturing process to ensure robust quality standards.
This provides an even greater assurance of safety for the patients.
The below picture demonstrates the flow of drops and the air compensation.
