PORTABLE VENTILATION DEVICE POWER SUPPLY BY AN

• Main Authors: WITTEN, GABRIELE, SAHI, KALUTHAI, ZACH DANIEL, SINOGOWICZ, NICO, BARANDON, DANIEL
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The invention relates to a portable ventilation device (10) for delivering breathing gas to a living body, comprising: a housing (12); a breathing gas delivery device (13) forming a breathing gas housing outlet (20) for delivering inhaled breathing gas to the housing (12); an input/output device (18) for inputting control commands and outputting information; a control device (16) which is connected in a signal-transmitting manner to the input/output device (18) and to the breathing gas delivery device (13); a first power supply device (14) on the basis of a power grid, which is designed and arranged to be connected in a current-transmitting manner to a power grid voltage source located externally with respect to the ventilation device (10), the control device (16), the input/output device (18) and the breathing gas delivery device (13) are arranged in a housing (12), and the first power supply device (14) is designed to supply current to the control device (16), the input/output device (18) and the breathing