Designed specifically for patients with mixed, central sleep apnea, and Cheyne-Stokes breathing, CS therapy normalizes ventilation, reducing the number of awakenings during sleep and reducing sympathetic nervous system activity.
Creates a unique physiological respiratory curve, which provides greater comfort when breathing. The ASV-CS algorithm constantly adjusts the support pressure required to achieve the target minute ventilation of a specific patient, quickly stabilizing the patient's breathing and arterial blood gas composition.
• Continuously calculates target ventilation and provides tailored pressure support adjustment response
• Increases pressure support in response to hypopnea and apnea, and decreases it during periods of hyperventilation
• Switch to automatic shutdown of reserve speed during long apneas
• Gradually reduces pressure support to a comfortable minimum once, thereby stabilizing breathing to prevent over-ventilation and hypocapnia