7 News covers O2Vent Optima and ExVent invention

7 News Brisbane (Australia) covered a story on 2nd August 2019 on the release of the ExVentTM valve for use with the O2Vent® Optima oral device.

“Getting a good night’s sleep is getting harder, with rising obesity rates and our ageing population, driving an increase in sleep apnea. Now a new Brisbane invention is helping in the fight for more shut eye”. 

To watch the story with Dr Chris Hart and patient Jill Agnew, click below.


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