Artificial respiration apparatus for first aid

An artificial respiration apparatus for first aid, comprising an adhesive film, wherein a fixing block is provided on an upper end of the adhesive film (1), a first adhesive strip is provided on a lower end of the adhesive film, a second adhesive strip is also provided on the lower end of the adhesive film and a blowing device is inserted in the fixing block;

• the blowing device comprises a ventilation pipe one end of the ventilation pipe passes through the adhesive film and the fixing block, in sequence from the lower end of the adhesive film a first connecting block is provided on an other end of the ventilation pipe, an intraoral ventilation pipe is provided on one end, away from the ventilation pipe, of the first connecting block, a second connecting block is provided on one end, close to the first connecting block, of the intraoral ventilation pipe the intraoral ventilation pipe is connected with the ventilation pipe through the second connecting block;
• and the first connecting block, a connecting pipe is provided on an upper end of the ventilation pipe and located above the fixing block, an air inlet pipe is provided on one end, away from the ventilation pipe;
• of the connecting pipe a filter is provided on one end, away from the connecting pipe, of the air inlet pipe, a blowing port is formed in one end, away from the air inlet pipe of the filter, a bypass pipe is provided on one side of the ventilation pipe, an upper end of the bypass pipe passes through the adhesive film and the fixing block in sequence, and a protective plug is provided on the upper end of the bypass pipe.