August 10, 2010 6:53 AM

'Diaphragm pacing system' gives taste, smell back to paralyzed patients

A new breathing device is helping to return the senses of taste and smell back to some paralysis victims. The "diaphragm pacing system" uses tiny steel electrodes implanted in the chest to electronically stimulates the patients diaphragm to contract This pulls air into the lungs through the nose and mouth and lets the patient breathe the way everybody else does. And it returned their senses of taste and smell.

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