00a95e53_The_Winning_Weaning_Parameters__3
[0] Maximum Inspiratory Pressure [1] -30 cm H2O low effort -140 cm H2O high effort [2] >-20 cm H2O* low effort [3] 
Maximum Inspiratory Pressure (MIP) is the pressure change measured by esophageal balloon, that the patient can generate when the airway is occluded for several breaths. MIP is a reflection of diaphragmatic strength and may also be used to monitor respiratory muscle endurance when serial measurements are made. MIP differs slightly from the more commonly used negative inspiratory force (NIF), which is measured at the mouth but also reflects or measures diaphragmatic strength.
The Winning Weaning Parameters
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