I have used the Lopez valve In the ICU for years. But I found a new use for it . My wife has a trach and uses red rubber catheters to suction with. The Lopez valve if opened to all three ports,the catheter on one side and the suction on the other makes a wonderful suction control device. She only occludes the cath tip port with her thumb to contro the suction!
1/9/2013 7:28 AM
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