Common emergency rescue measures

Food poisoning emergency rescue measures When community food poisoning occurs on the construction site, call “120” or call the nearest hospital for help. At the same time notify the project manager and general emergency relief commander. They will lead them: First, they will resettle and isolate well-intoxicated patients, set up special personnel to count the number of poisoned patients, and report them to the local health and epidemic prevention stations. At the same time, special persons shall be responsible for protecting the kitchen scene (including kitchen utensils and all food) from entering other unrelated persons. Cooperate with local comrades to conduct investigations and sampling. Emergency Rescue Measures for Burns The treatment of burns should be aware of the cause of burns and proceed with prompt and appropriate treatment.

1 Causes of injury from separation: (1) When a suit catches fire, it should be immediately rolled down and thrown out of fire or undressed. Use water and other methods to extinguish the fire. Do not panic; 2 Gasoline burns can be covered with thick wet cloth; 3 Hot water, acid, alkali, etc. Wet clothing should be immediately removed; 4 electric shock should immediately interrupt the power and extinguish the flame; 5 dry lime burns should quickly remove lime powder; 6 small and medium-sized limbs burn, can be soaked in cold water in the affected area; 7 eye burns, Rinse with water.

2 If breathing occurs and the heartbeat stops, artificial respiration should be performed immediately, chest cardiac massage, etc.; bleeding with traumatic bleeding should stop bleeding;

3 Burn area is large, that is, moderate burns, serious or important body parts (head, neck, eyes, respiratory tract, affect limb function, perineal injury), chemical burns such as strong acid, alkali, phosphorus, etc. Difficulties; electric burns, severe local injuries or severe systemic injuries should be promptly referred to the hospital.

4 Treatment of small area burns: There are severely contaminated wounds, which can be cleaned and sterilized with hydrogen peroxide or normal saline, removed from the epidermis, cleaned once, coated with hot-hot ointment, or beat down the multi-purpose oil, etc., and then, wrap the wound. it is good.

5 dry lime burn, the lime powder should be wiped, and then rinse with plenty of water. In case of eye burns, rinse with antibiotics and ointment. The treatment of strong acid burns is immediately flushed with plenty of water. It can be neutralized with a 5% sodium bicarbonate solution. Because the stone carbonate is insoluble in water, it can be neutralized with alcohol and washed with plenty of water after neutralization. Eye burns should be thoroughly rinsed with antibiotic ointment. The pelvic mini-injury emergency rescue vehicle can be placed on a wooden board or a stretcher, and the hips and knees should be flexed. The knees should be cushioned with soft objects to maintain the body position and then transported. Neck Injury Emergency Rescue Measures First, stabilize the head, perform appropriate traction, coordinate with several people, and use a balanced and coordinated force to roll the patient and lie supine on a wooden board or stretcher. In addition, a small pillow is placed on the neck and the head is fixed on both sides with a soft object to prevent the head from swinging. Spinal injury emergency rescue measures are mainly to protect the patient's spinal cord, to avoid further damage. By cooperating with several people, the patient is lifted with a balanced and coordinated force and the body is straightened. The patient is placed on a wooden board or stretcher in a prone position to carry it. Abdominal open injury emergency rescue measures When the internal organs of the abdominal cavity come out of the wound, they can be covered with a bowl, etc., and then be bandaged. When carrying the patient, planks or stretchers should be used to transport the patient in a prone position.

Emergency rescue measures for chest injury

1 Open pneumothorax, which can be closed with a sterile gauze pad.

2. The chest wall is floating. Cotton pad and medium pressure dressing can be used. 3 Patients with chest pain who have dyspnea should use a semi-horizontal type, which can be carried by a seat-type double-handling method or by using a seat. Emergency Rescue Measures for Craniocerebral Injury First of all, carefully examine the patient's head and general condition, paying special attention to the patient's state of consciousness, such as: whether the shock and other parts of the complex injury. Then, put the patient in half or sideways to keep the airway open. In addition, to prevent the patient from being shaken, the patient's head can be cushioned and transported with clothes. Heat Stroke Emergency Rescue Measures First, bring patients with heat stroke to rest in a cool, ventilated place. Then, let the patient drink cool beverages and take oral drip, Rendan and other drugs. In addition, patients with hyperthermia should be given physical cooling and then transferred to hospital for treatment. Electric shock emergency rescue measures First, cut off the power to separate the patient from the power supply. Call 120 emergency phone immediately. At the same time, it is also necessary to protect the electric shock at the site to avoid electric shocks and other electric shocks. Protect the person who receives the electric shock to prevent the injured from other accidental injuries. Second, for those who have severe electrocution, such as respiratory arrest or heartbeat. Use mouth-to-mouth resuscitation or chest cardiac compression for rescue. In addition, the electric burn should be sterilized and bandaged. When there is traumatic brain injury and fracture, it should be properly handled.

Measures to Prevent Mechanical Injury and Electric Shock

1 Concrete and Mortar Mixer Injury Prevention Measures

1.1 The mixer must be placed on a solid floor, stable with a stand or stand, and no tires should be used in place of the stand.

1.2 Before starting stirring, check that the clutch, brake, wire rope, etc. are in good condition, and there should be no foreign matter inside the drum.

1.3 When the hopper is raised, no one is allowed to pass or stay under the hopper. The hopper should be fixed after the work is completed.

1.4 It is forbidden to extend the tool into the drum during operation.

1.5 When the maintenance is carried out, the hopper should be fixed and the power supply should be cut off. When the access to the drum is inspected, there should be someone outside the guardianship.

2 Sawmill injury prevention measures

2.1 Check before operation. The saw blade must not have a crack and the screw should be tightened.

2.2 Operation Take protective glasses and stand on one side of the saw blade. Do not stand on the same line as the saw blade. The arm must not cross the saw blade.

2.3 feed must be close to the backing, not too much force, push hard and slow to push; to wait for the saw blade 15CM before picking, not hand hard to pull, short narrow material application push stick, picking with planing hook.

2.4 Wood that exceeds the radius of the saw blade is forbidden from sawing.

3 Wound Injury Prevention Measures

3.1 The winch should be installed in a flat and solid place with good visibility. The fuselage and anchor must be firm. The center line of the winch drum and the guide pulley shall be vertically aligned, and the distance between the winch and the guide pulley shall not be less than 15M.

3.2 Before the work, check the steel wire rope, clutch, insurance ratchet wheel, transmission pulley, etc., and confirm safety and reliability before operating.

3.3 Wire rope must be arranged neatly on the reel, and at least 3 cycles should be reserved during operation.

3.4 During operation, no one is allowed to cross the wire rope of the hoist.

3.5 When the heavy objects are to be suspended in the air, besides using the brakes, ratchet safety cards should be used at the same time.

3.6 Do not leave the job during operation.

3.7 During the work, the command signal of the commander must be obeyed. When the signal is unknown or may cause an accident, the operation should be stopped, and the operation can be continued until the situation is clear.

3.8 In the event of a sudden power outage during operation, the knife should be pulled immediately and the conveyed product should be put down.

4 tower crane injury prevention measures

4.1 The driver should be familiar with the structure, performance and working principle of the tower crane, with basic knowledge of mechanical maintenance, maintenance, mechanics, knowledge of the operation and safety of the electronic control system, selection of wire rope, knowledge of use, lifting signal, safety operation procedures, and training. Qualified, the operation certificate issued by the competent authority before boot.

4.2 The driver must check whether the tower crane is normal before operation.

4.3 Operation The driver and the commander below should be familiar with the lifting and command signals of the tower crane. At the same time, contact with communication equipment should be available to facilitate job contact. Lifting work at heights and stopping at six winds.

4.4 It is forbidden to operate the crane by persons who have not obtained the operation certificate. Drinking is strictly prohibited. When heavy rain or heavy fog is encountered, the operation should be stopped. Turn on the electric switch and turn off the main power supply.

4.5 It is forbidden to adjust the maintenance work during crane operation. During the operation, if an abnormal fault is found, it shall be shut down in time. Before the inspection, first remove the heavy object, cut off the power supply, find out the cause, and discharge the fault before proceeding.