AUSLÖSEMECHANISMUS FÜR BEATMUNGSGERÄTE.

摘要

Mechanism for triggering the inspiratory phase of a respirator having a three-way connector with an inspiratory conduit and an expiratory conduit, each communicating with the respirator and with a patient communicating conduit. Valve mechanism associated with both the expiratory and inspiratory conduits are automatically operated by a patient attempting to breathe, such that he is only exposed to the air volume in the three-way connector and not to the greater air volume of the respirator and its connected tubing.