Brand: CHIAN 
 Model: MZS-30 
 Type: Automatic Su Health 










 Automatic Su generator MZS-30 automatic Su Health 
 Automatic definition of Su Health and Usage: 
 Automatic the Su generator is an automatic first-aid device for positive and negative pressure artificial respiration. It is poisoning or suffocation wounded automatic apparatus for artificial respiration or oxygen first aid! Particularly applicable to coal, metallurgy, petroleum, chemical, gas and other sector organizations to be used to rescue the sick and wounded, and can be used for medical personnel to go out first aid and escort injury patient on the way. 
 Characteristics automatically Su generator: 
 (1) Automatic Su Health consecutive fresh oxygen automatically enter the lungs of rescue personnel, but also automatically intrapulmonary gas extraction, connected to the purpose of cardiopulmonary resuscitation. 
 2 suction secretions or foreign matter other than the respiratory tract of the rescue team 
 3 available to the respiratory function is not paralysis wounded inspiratory 
 4 external gas source for a long time continuous work 
 Small size, light weight carry, simple operation, reliable performance 
 The composition of the Su generator automatically Su generator automatically by oxygen bottles, ejector, suction, pressure reducer, pressure gauge with valve, automatic lung, spontaneous breathing valve masks, and the main components 

 Automatically Su Health works 
 Automatic the Su generator is an automatic first-aid device for positive and negative pressure artificial respiration, it is suitable to rescue the wounded, such as chest trauma, poisoning, drowning, electric shock and other causes of respiratory depression or suffocation. ASZ-30 automatic Su Health's structure and working principle of our rescue team is now used as shown in Figure 13-1-5. 

 Figure 13-1-5 auto-Su Health Schematic 
 1 - oxygen tube; 2 - oxygen bottle; 3 - pressure gauge; 4 - pressure reducing valve; 5 - with valve; 6 - ejector; 7 - to attract bottles; 
 8 - Automatic lung; 9 - mask; 10 - Chu airbags; 11 - breathing valve; 12, 13, 14 - switch; 15 - Check Valve; 16 - safety valve 
 Oxygen bottles in the high pressure (20MPa) oxygen by the oxygen tube 1, the pressure gauge into the pressure reducer 4, the pressure reduced to 0.5MPa, and then entered with a valve 5. Three gas-way switch: switch 12 connected to the ejector and catheter with valve 5, the function is the negative pressure caused by the high-speed airflow in the Soviet Union during his lifetime, by the ejector first rescue personnel the mouth of the mud , mucus, water is pumped to attract bottle. 13 conducive to the airway and automatic lung connected switch, automatic lung ejected by the ejector oxygen inhalation outside a certain amount of air, the mixture of the two pressed into the rescue team after the mask 9 lungs, and ejector automatic manipulation of valves to gas out of the lungs, in order to achieve the purpose of automatic artificial respiration. When the rescue team to restore the automatic ability to breathe, you can stop the automatic artificial respiration changed the supply of oxygen breathing on his own, about to mask breathing valve 11 and reservoir air bag 10 phase, Chu airbags phase of the airways and the switch 14. The Chu airbag 10, for the rescue by breathing oxygen through a breathing valve, discharge exhaled gas from the breathing valve. 
 In order to ensure the rescue work of the Soviet Union born without interruption, and change the spare oxygen cylinders or industrial oxygen bottle oxygen, spare oxygen cylinder use at both ends with a spiral catheter received a check valve in the oxygen pressure of oxygen inside the bottle close to 3MPa 15 on. In addition, also equipped with valve relief valve 16, it can escape a part of oxygen in the oxygen pressure exceeds the set value after decompression to reduce the pressure, Su students work reliably. 

 Auto-Su Health Technical parameters: 
 1, bring their own oxygen bottles, working pressure: 200 kgf / square cm volume: 1 liter 
 Automatic lung ventilation adjusted range is not less than: 12 ~ 25 l / min 
 Inflated with positive pressure: 200 to 250 mm water column 
 Exhaust negative pressure: 150 to 200 mm water column 
 Oxygen / thirds of the minimum air volume: 6 liters to 15 liters / min 
 Weight of not greater than: 250 g 
 Independent breathing gas supply (oxygen content 80%): not less than 15 l / min 
 4, suction ejector force is not greater than: -450 mm Hg 
 5, the net weight of the instrument is not greater than: 6.5 kg zmkj013 
 Automatically Su Health Preparation before Operation: 
 Quickly placed in a good instrument, open the instrument lid. 
 2, management of the pipeline. 
 3, connected to suction apparatus. 
 4, will show the automatic pumping like lung, mask, pipe connection. 
 5, spontaneous breathing valve, reservoir air bag, piping connection is good. 
 6, open the bottle of oxygen within the apparatus. 
 Su Health is working properly, with high-pressure connection pipe connected, and connect the spare oxygen bottles, oxygen pressure of not less than 18 MPa. 

 Automatic Su generator operation: 
 One. Six to attract bottle dirt too much, you can poke the suction tube, half blocking the ejector nozzle (to prevent excessive pressure to attract bottle exploded), excluding bottle dirt. 
 2, after making sure that the wounded to suspended animation, must immediately open the Su generator Road, Automatic lung mask pressure in the face of the wounded, give artificial respiration. 
 3 August, when the artificial respiration in the use of automatic lung, the operator must use your fingers Gently press the middle of the cricoid cartilage of the wounded throat, in order to occlusion of the esophagus, to prevent the gas filling the stomach. Artificial respiration to normal before the stop pressure throat, face mask and headband will fixed. 
 . Nine, the use of automatic lung artificial respiration, masks must be pressed wounded face, to prevent the leak and affect the work of the automatic lung. 
 5 10, the use of automatic lung artificial respiration, respiratory tract does not flow automatically make lung action too fast, then you can be injured jaw hold up to facilitate the respiratory flow, such as still valid, should be re-clear the airway obstruction. 
 (6) 11, the use of automatic lung artificial respiration, with the exception of confirmed dead by medical personnel (appears Shiban), In addition, to be patient and not allowed to premature interruption of artificial respiration. 
 7 12, the use of automatic lung artificial respiration process and found the wounded vomiting should be promptly removed vomit, and then proceed with artificial respiration. 
 Thirteen, the use of automatic lung artificial respiration process and found the wounded severe spasms its disposal (to prevent the wounded, bitten tongue and damage other organs), does not affect the artificial respiration, to restore the Soviet Union of Health job. 
 . Fourth, the use of automatic lung artificial respiration should be by adjusting the pressure reducer and with the valve knob, adjust the injured respiratory rate, adult 12-16 beats / min, and children 30 times / min. 
 10 15th casualty of the corrosive gas poisoning, are not allowed to use the automatic lung artificial respiration, use only the breathing valve for oxygen inhalation. 
 11 XVI When the wounded to restore the automatic breathing, can be changed with the breathing valve to oxygen inhalation, the desirability of export pharyngeal airway, loosen the mask and fixed headband. 
 12 17, general casualty oxygen inhalation, the oxygen content on the breathing valve adjusting ring can be adjusted in 80%, the wounded of carbon monoxide poisoning, oxygen content adjustment ring must emphasize that in 100%, and oxygen is not allowed to pass early termination. 
 Auto-Su Health Notes: 
 In order to obtain the good Su raw effect, check the disposal of the wounded and the preparatory work of the Soviet Union generator, as soon as possible at the same time. 
 Check the wounded were injured and the degree of injury (to identify really dead and suspended animation, etc.), the case of gas poisoning should identify the types of toxic gases. Placement of the wounded: the wounded in the fresh air flow at the to unlock the tunic (the case of wet clothes to be take off), adequate coverage of clothing to maintain body temperature booster 10-15 cm, shoulder, head thrown back as far as possible, face turned to any side to facilitate breathing smooth, and the drowning man, you should first make wounded prone Gently press the back to let the water pour out from the trachea and stomach. Clean the mouth, will open by the wounded at the mouth insert before Nie Kai opened the mouth, clip tongue clamp pull at the tongue, medication cloth wrapped around the index finger to pour out secretions and foreign bodies in the cavity. Clean up the climate chamber: the use of suction apparatus clean up throat, open the gas line from the nasal cavity, insert the suction tube and suction tube to move repeatedly in the throat within, and dirt inside the throat, mucus, water, inhalation attract bottle. Jack pharyngeal catheter, adult, middle-aged, children, select the appropriate size oropharyngeal catheter inserted to prevent tongue fall so that the airway obstruction, will be plugged tongue back to bite his tongue to prevent the wounded spasm. 
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