Mechanical ventilation apparatus for respiratory prostheses

摘要

The invention relates to a spontaneous mechanical ventilation apparatus with variable respiratory assistance, made up of a device for adjusting the respiration rate 1 with a detector 4 to detect the start of the respiratory cycle, a respiratory frequency calculator 5, the signal of which is compared 6 with a reference signal, the differential signal being applied for calculation 7 of the level of inspiratory assistance controlled by the means for regulation 8 of the device 1. <IMAGE>