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Balloon Device for Rigid Bronchoscope US12605060B1

The USPTO granted Patent US12605060B1 to inventors An Ho and David Stein for a balloon device configured for use with rigid bronchoscopes. The invention includes a balloon shaft member, a balloon member, and an inflation device, designed to fit snugly on the outside of a rigid bronchoscope to improve patient ventilation and prevent back bleeding during rigid bronchoscopy procedures.