HUMIDUAL® HME Filter O2
The HumiDual® HME is a Heat and Moisture Exchanger, which consists of a plastic housing with two oppositely positioned foam filters, a safety overpressure valve, as well as a connection for an oxygen supply.
The plastic housing has a connection opening for the attachment to the 15 mm connector of a tracheostomy tube (e.g., Duravent® UNI) or an endotracheal tube (ETT).
HumiDual® HMEs are intended for patients with spontaneous breathing. The humidification effect sets in after only a few breaths.
- Oxygen supply port
- Over-pressure valve
- Fits 15mm connectors
- 30 HMEs per package
The O2 connector/port is conical shaped. The dimensions are 4.5 mm as largest and 3.5 mm as smallest diameter.
The inner diameter of the small protective closing cap which sits on the O2 connector/port has an inner diameter of 5mm.
Therefore the corresponding O2 supply tube should also have an inner diameter of 5 mm.
HumiDual® is a product for single use only. The product is supplied in sterile packaging. The packing unit contains 30 pieces.