Respironics, Inc. 1139910 Circuits

Dual Limb Active Exhalation Valve

Circuit, Disposable, 22mm, Adult, Non-Heated Passive

The Vivo 45 LS Ventilator is a portable, microprocessor-controlled turbine based pressure support, pressure control or volume controlled ventilator intended for the care of individuals who require mechanical ventilation. Flow and pressure are read using flow and pressure sensors. Essential parameters such as pressure, flow and volume are presented on the ventilator screen, both in the form as graphs and numbers. Operator actions are performed via the front panel where the buttons and an LCD screen are located (and two dedicated buttons on the top of the ventilator control starting/stopping treatment and pausing the alarm audio). There are dedicated LEDs and buttons for managing alarm conditions and an Information button which provides integrated user support. The Vivo 45 LS can be operated by external AC or DC power supply and contains an integrated battery as well as an optional click in battery. The Vivo 45 LS can be used with two types of patient circuits: single limb patient circuits including an active exhalation valve and single limb patient circuits including a passive leakage port.