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Kolkata scientist invents battery operated pocket ventilator

By : ABP News Bureau | 17 Jun 2021 08:34 AM (IST)

Kolkata scientist Dr. Ramendra Lal Mukherjee has developed a portable battery-operated ventilator. It can be charged with the help of a mobile charger and can work for 8 hours at a time. Mukherjee said that this ventilator has two parts - a power unit and a ventilator unit. With the small knob, a patient regulated the amount of oxygen.

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COVID Crisis Portable Ventilator Kolkata Scientist Battery Operated Pocket Ventilator

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