The Sefam CPAP air-heated circuit is reusable, latex-free, flexible, and light with a smooth inner surface to avoid stagnation and resistance to creasing. It is suitable for cleaning and maintenance of CPAP / BiPAP devices, normalizes the inhaled air, and minimizes air liquefaction and the appearance of drops (rainout effect).
The connections in the Sefam heated tube have dimensions a diameter of 19 mm and 180cm in length. They provide soft cuffs to ensure the best and safest fit on the machine and the mask. The external spiral makes the Sefam heated tube more resistant to crushing and the slight tubes allow the patient to move more easily.