An electronically controlled high frequency jet ventilation laryngoscope, comprising a laryngoscope handle (1) and a laryngoscope lens (2)； an oxygen supply tube (3) is disposed in the laryngoscope handle (1)； the front end of the oxygen supply tube (3) is disposed at the front end of the laryngoscope lens (2)； also comprising an electronic controller (5)； the electronic controller (5) comprises a housing (6), a display (7), an electromagnetic valve (8), a power supply module (9), a control module (10) and a control switch (11)； the housing (6) is fixed to the top of the laryngoscope handle (1)； the display (7) and the control switch (11) are disposed on the housing (6)； the power supply module (9) and the control module (10) are disposed in the housing (6)； the electromagnetic valve (8) is disposed on the oxygen supply tube (3) in the laryngoscope handle (1)； the display (7), the control module (10) and the control switch (11) are connected to the power supply module (9)； and the control module (10) is connected to the display (7) and the electromagnetic valve (8) respectively. The electronically controlled high frequency jet ventilation laryngoscope is self-powered, and is compact, flexible, easy to carry, simple to operate, as well as accurate and reliable in use, and suitable for on-site resuscitation and first aid in various mobile situations.
