Boston Humidophone Plus with Speaking Valve with HME Filters
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Boston Humidophone Plus with Speaking Valve with HME Filters
Humidophone Plus is a compact speaking valve with HME filter. The Humidophone Plus filters the air during inspiration. The housing contains an open-pored polyurethane foam with hygroscopic characteristics creating an additional humidification effect.
The filter is located in front of the speaking valve flap, i.e. on the patient side. The Humido - phone Plus speaking valve with HME filter is designed for the adaptation to 15mm connectors or 22mm connector rings, e.g., Duravent/ Duracuff 15mm connector or 22mm combi-adapter, base plates/ adhesive plates. This makes Humidophone Plus perfectly suited for use in combination with Duravent, Duracuff and Duratwix tracheo - stomy tubes, as well as other tube systems. The Humidophone Plus speaking valve enables tracheostomized patients with an intact larynx to speak.
The Humidophone Plus speaking valve is intended for single use only. The use in combination with further humidification or nebulizer aids through inhalation devices is not recommended.