Pop-Off Occlusion Valve
The Pop-Off Occlusion Valve helps to prevent an accidental pneumothorax due to leaving the pop-off valve closed. By simply depressing a button on top, the valve blocks the gas from escaping out of the pop-off valve and allows a breath to be given to the patient. Upon release, the valve opens and no adjustment is required. A 19 to 22 mm adapter is included.