Incentive spirometer
handheld device to improve lung function
An incentive spirometer is a medical device designed to help a patient improve the functioning of their lung(s).
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An incentive spirometer - the inhalation nozzel is towards the camera, the curved plastic on the left is a handle, the plunger is in the middle (along with an adjustable mark to indicate a goal) and on the right side is an indicator showing whether the patient is inhaling too rapidly.
