For protection from bacteria and viruses. One small part many BIG advantages

Ameda's exclusive, patented Ameda HygieniKit Milk Collection System, features a unique silicone diaphragm that acts as a barrier, separating the user from the suction source.

Unlike filters used on other pumps or kits, the Ameda HygieniKit's patented silicone diaphragm acts as a two-way barrier that protects both:
• Collected breast milk from contaminants that may be present in the pump or tubing and …..
• Pump and tubing from contaminants that may be present in breast milk

The Silicone Diaphragm inserts into the Pump Body Breast shield Flange and works for all Ameda breast pumps, including Elite and Purely Yours.