Adequate PEEP Setting in ASV (Adaptive-Servo Ventilator)

Use of Adaptive Servo-ventilation (ASV) for People With Heart Failure and Trouble Sleeping.

www.thoracic.org C LI P A N D C O P Y What is Sleep Disordered Breathing (SDB)? SDB is a general term used to describe various different abnormalities in breathing pattern which occur during sleep, including obstructive and central sleep apnea. Obstructive sleep apnea (OSA) is a common disorder which affects roughly 10% of the US population and approximately 1/3 of people with congestive heart ...

SERVO-s mechanical ventilator (brochure)

Optimization of pressure settings during adaptive servo-ventilation support using real-time heart rate variability assessment: initial case report

BACKGROUND Adaptive servo-ventilation (ASV) therapy is a recent non-invasive positive pressure ventilation therapy that was developed for patients with heart failure (HF) refractory to optimal medical therapy. However, it is likely that ASV therapy at relatively higher pressure setting worsens some of the patients' prognosis compared with optimal medical therapy. Therefore, identification of op...

On-line monitoring of intrinsic PEEP in ventilator-dependent patients.

Measurement of the intrinsic positive end-expiratory pressure (PEEP(i)) is important in planning the management of ventilated patients. Here, a new recursive least squares method for on-line monitoring of PEEP(i) is proposed for mechanically ventilated patients. The procedure is based on the first-order model of respiratory mechanics applied to experimental measurements obtained from eight vent...

Adaptive Visual Servo Control