BioDome™ Sink Drain Cover

Before BioDome™, the only effective solution to mitigate drain borne pathogens was to remove sinks from patient care areas.

BioDome™ Sink Drain Cover

Mitigate the risk of drain borne pathogens

Use Case

BioDome is a simple, effective solution which stops the spread of pathogens residing in the biofilm of sink drains.  These pathogens spread into the air in the form of backsplash and aerosolization when the faucet is turned on. BioDome is particularly important for high-risk areas (listed below) where patients have compromised immune systems and are at increased risk for contracting hospital-acquired infections.

To use, simply place BioDome over the sink drain and adhere to the sink using suction cups. As the dome does not sit flush with the sink, water is still able to flow down the drain.


  • Suction fittings for easy placement and removal


  • 4-inch diameter. Fits over all sink drains.
  • Dome made of polypropylene plastic

Recommended Areas of Use

  • Intensive Care Unit (ICU)
  • Neonatal Intensive Care Unit (NICU)
  • Surgical Intensive Care Unit (SICU)
  • Burn Unit
  • Bone Marrow Transplant Unit (BMTU)
Download Sales Sheet Instructions for Use Clinical Data Summary

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