NEWS

Causes: A large number of poisons enter the human body through the skin, mucous membrane or respiratory tract and digestive tract in a short period of time, causing damage to the body and causing dysfunction, which is called acute poisoning. The common acute poisoning in the family includes pesticides (mostly caused by excessive pesticide residues in green vegetables), sleeping pill poisoning (overdose of sleeping pills), bacterial food poisoning (caused by eating food containing a large number of bacteria or bacterial toxins), gas poisoning (mainly carbon monoxide poisoning, mostly caused by leakage of pipes or stoves or poor ventilation in burning places), alcohol poisoning (excessive drinking), etc. Different poisonings have different symptoms. First aid: (1) as soon as possible to understand the time of poisoning

The performance of electric shock after electric shock, light only local limb numbness or tremor, pale, individual electric shock will occur dizzy. The heavy ones were knocked to the ground, unconscious, heart beating and breathing stopped. Electric shock can cause electrical burns, burn area white, black, occurs in the current through the site. Electric shock first aid requirements and principles of electric shock first aid requirements: found that someone after electric shock, first as soon as possible to make it out of the power supply, and then according to the specific circumstances of the electric shock, rapid symptomatic rescue. The basic principles of electric shock rescue: should be quickly out of the power supply, on-site rescue, accurate standard, adhere to the "eight-character principle" of rescue ". At the same time should be based on

Causes: knives, scissors and other sharp instruments, misuse or use too hastily, will lead to injury, so that blood from the surface of the wound outflow, resulting in external bleeding. When an object hits or squeezes the body, it causes deep tissue and viscera damage in the body, and blood flows into the tissue or body cavity, causing internal bleeding. The wound is a jet strong pulsating gush of bright red blood is arterial bleeding, the wound continued to the outflow of dark red blood is venous bleeding. (1) pressure bandage hemostasis: with sterile gauze or clean towel, cloth folded into a slightly larger than the wound pad, cover the wound, in the use of bandages or cloth tape tied. However, this method should not be used when there is a suspected fracture or foreign body in the wound. (2) refers

Security guards shall not commit the following acts: (1) deprive or restrict the personal freedom of citizens; (2) search other people's bodies or seize other people's legal documents and reasonable financial affairs; (3) abuse, beat others or instigate others to beat others; (4) provide security services for others without permission; (5) obstruct state personnel from performing their duties according to law; (6) recover all kinds of debts for customers or resolve labor disputes; (7) Other acts in violation of laws, regulations and rules.

Under normal circumstances, within the service scope of the security guard, the security guard has the following authority: (1) stop unauthorized personnel and vehicles from entering the service scope according to regulations; (2) Check and accept the personnel, vehicles and carried and loaded articles entering and leaving the service scope according to regulations; (3) When performing general tasks, non-lethal defense equipment such as rubber sticks can be worn and used, when performing escort tasks, necessary weapons and equipment may be equipped according to needs and in accordance with the relevant regulations of the state and the Ministry of Public Security; (4) The person who violates the public security management has the right to dissuade, stop, criticize and educate, and the circumstances are serious.