<p>Infant BVM, with infant mask, pop-off .Every L670 includes 7 feet of oxygen tubing with DISS/barbed connector The L670 Disposable Bag Valve Mask is a single patient use system for manual ventilation. The BVM offers accurate, dependable operation coupled with the ability to manually feel a patient’s respiratory response, all in a tamper-proof</p> <p>package for single patient use. Every BVM comes with a bag, patient valve, and 7 feet of oxygen tubing. Most child and all infant bags come with a pop-off relief valve, which pops off at 45 cm H20 max and can be overridden by the operator.</p> <p>When specific repeatable concentrations of oxygen are required, the bag refill valve (L471) can be employed in conjunction with a blender. When used as an oxygen supplemented source, this device also ensures high FIO2 concentrations on every bag compression — no matter which clinical rate is employed.</p> <p>It will also conserve gas in the process by operating only while the bag refills.</p>