The BiPAP autoSV sleep therapy system delivers optimal therapy for complicated sleep-disordered breathing patients utilizing a multilevel algorithm. On a breath-by-breath basis, the revolutionary algorithm uses Digital Auto-Trak™ Sensitivity to change pressure support, when necessary, to maintain a stable breathing pattern. In addition to this breath-by-breath adjustment of pressure support, the BiPAP autoSV algorithm also calculates the patient's spontaneous breathing rate and will automatically trigger a breath should the patient have a central apneic event. This algorithm rapidly helps normalize respiration and return the pressure to the minimum required therapy pressure once ventilation has been normalized.

In addition to the revolutionary algorithm, the BiPAP autoSV sleep therapy system also offers other proven Respironics technologies such as optional integrated heated humidification and built-in digital data storage using Respironics Encore SmartCard and Encore Pro Data Management Software.