The Goldilocks Valves is a simple feedback system for manual resuscitators to regulate respiratory rate and volume delivered.
The Goldilocks Grip Chart identifies locations for hand placement to achieve specified volume delivery upon bag compression.
The Goldilocks Valve acts as a timer by delaying the refill of the bag. Upon full re-inflation of the bag, the user can feel that it is time to compress again to achieve the recommended respiratory rate.
The product is currently in research and development. For more, see http://www.goldilocksvalves.com/.