1. The personnel who operate the instrument must undergo special study and training. 2. The instrument must be maintained frequently to meet the technical standards and remain in good condition. 3. In order to achieve a good Susheng effect, the inspection and disposal of the wounded and the preparation of the Soviet Union must be carried out as soon as possible. 4. Inspect and dispose of the wounded (1) Check the injured and the degree of injury (identify the real death and suspended animation, etc.), if gas poisoning should check the type of poisoning gas; (2) Place the wounded: put the wounded in the fresh In the air, untie the tights (if the wet clothes must be taken off), cover the clothes properly, and close the 绮 Kang 娓? 0~15 cm, tilt the head as far as possible, and turn the face to either side to facilitate the smooth passage of the respiratory tract. For drowning, the wounded should be placed on the prone, gently press the back, let the water pour out from the trachea and stomach; (3) clean the mouth: insert the opener from the corner of the injured person into the front molars, open the mouth, use the clip Tongue pull out the tongue, wrap the index finger with the medicated cloth to remove secretions and foreign bodies in the mouth; (4) Clean the throat: use the suction device to clean the throat, open the airway, insert the suction tube from the nasal cavity, and draw the suction tube in the throat Reciprocating movement, so that dirt, mucus, water, etc. in the throat cavity are sucked into the suction bottle; (5) pharyngeal airway: according to ****, middle-aged person, child, choose to insert the appropriate size oropharyngeal airway In order to prevent the tongue from falling back and obstructing the respiratory tract, after inserting it, send the tongue back to prevent the injured person from licking

5. Preparation for the biosynthesis (1) quickly place the instrument, open the instrument cover; (2) straighten out the various lines; (3) connect the suction device; (4) automatically lungs in a pumping state (5) connect the self-breathing valve, the air bag and the pipeline; (6) open the oxygen cylinder in the instrument; (7) after the normal operation, connect with the high-pressure connecting pipe. And connect the spare oxygen cylinder, the oxygen pressure is not less than 18 MPa. 6. When attracting too much dirt in the bottle, you can unplug the suction tube and half-block the ejector nozzle (to prevent the pressure from being too high, so that the suction bottle will explode) and remove the dirt inside the bottle. 7. After checking that the casualty is a suspended animation, the Susheng gas path must be opened immediately, and the automatic lung mask should be pressed against the casualty's face for artificial respiration. 8. When using artificial lungs for artificial respiration, the operator must gently press the annular cartilage in the middle of the injured throat with his fingers to occlude the esophagus and prevent gas from filling the stomach. After the artificial respiration is normal, stop the throat and fix the mask with the headband. 9. When using automatic lungs for artificial respiration, the mask must be pressed against the injured person's face to prevent automatic lung work due to air leaks. 10. When using artificial lungs for artificial respiration, the airway is not smooth, which will cause the automatic lungs to move too fast. At this time, the injured man's mandible can be lifted up to facilitate the smooth passage of the respiratory tract. If it is still ineffective, the obstruction in the respiratory tract should be cleared again. Object.

11. When using artificial lungs for artificial respiration, besides being confirmed by the medical staff (dead plaques), be patient and do not allow artificial respiration. 12. During the artificial respiration using automatic lungs, when the wounded vomiting, the vomit should be removed promptly and then artificial respiration should continue. 13. In the process of artificial respiration using automatic lungs, when the injured person is seriously paralyzed, it must be disposed of in time (to prevent the injured person from biting the tongue and injuring other organs, etc.), and then resume the work of the Soviet Union when the artificial respiration is not affected. 14. When using artificial lungs for artificial respiration, the respiratory rate of the casualty should be adjusted by adjusting the pressure reducer and the valve of the valve. ****12~16 times/min, 30 times/min for children. 15. For those injured by corrosive gas poisoning, automatic lungs are not allowed for artificial respiration, and only breathing valves can be used for oxygen inhalation.

16. When the casualty resumes spontaneous breathing, he or she can use the breathing valve to inhale oxygen. At this time, the pharyngeal airway can be taken out and the fixed headband of the mask can be loosened. 17. For oxygen inhalation of the general casualty, the oxygen content adjustment ring on the breathing valve can be adjusted to 80%. For the injured person of carbon monoxide poisoning, the oxygen content adjustment ring must be adjusted to 100%. termination. 18. After using the instrument, it is necessary to disinfect and clean the used masks, suction devices, oropharyngeal airways, automatic lungs, spontaneous breathing valves, etc., and clean the inside and outside of the instrument with alcohol water. Meet the standard requirements. 19. When storing, using, or carrying the instrument, it is forbidden to violently collide to prevent damage to the instrument and automatic lungs. 20. The oxygen, parts and components consumed should be replenished in time. 21. After the use of the Susheng device, it should be checked and maintained in time. The automatic lung should be adjusted to the operating frequency so that the instrument meets the technical standards and maintains a good condition.

Explosion Proof Type Pyrometer

This classification includes pyrometers designed for blast furnace equipped with explosion proof instrument.