An oxygen inhalation device for emergency nursing
An emergency and oxygen cylinder technology, applied in the field of emergency care, can solve the problems of mask drop, oxygen mask material hard, children's discomfort, etc., and achieve the effect of enhanced stability, simple structure and strong practicability
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[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0019] see Figure 1-3 , the present invention provides a technical solution: an emergency care oxygen inhalation device, its structure includes an oxygen humidification bottle 1, a metering tube 7, an oxygen filter 11 and an oxygen bottle 20, and the oxygen humidification bottle 1 includes a humidification unit 2. Air intake knob 4, air outlet pipe 5, bottle body 6, metering tube 7, screw cap 8 and sealing body 9, the air outlet pipe 5 is connected to the oxygen delivery pipe 10, and the left side of the oxygen delivery pipe 10 is fixedly connected to the child's oxygen inhalation Face mask 13, the bottom of the children's oxygen inhalation mask 13 is provided with a skin-like structure 14, the inside of the children's oxygen inhalation mask 13 i...
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