Face mask

Bandaging wounds In outdoor activities that are colorful but full of unknown challenges, accidental injuries are common. In this case, triangular bandages become a powerful assistant in dealing with w

Choosing the right trauma bandage is a key step in the first aid process, which directly affects the treatment effect of the wound and the patient's recovery speed. Here are several important fact

A tourniquet is a rubber tube, mainly used for rupture of larger arteries, and is used when other methods of stopping bleeding are useless. When using a tourniquet, it should be tied above the bleedin

When treating trauma, it is very important to use bandages correctly, which can effectively control bleeding, fix the injured part, protect the wound, etc. 1. Clean the wound In our daily life, wounds

Elastic bandages are a medical product specially used for surgical explosion care. In daily life, we often suffer from trauma to our bodies due to bumps and bruises. When dealing with these injuries,

Cleaning the wound Before using the bandage, clean the wound with clean water or soapy water to remove dirt and bacteria. If the wound is bleeding, gently press with a clean cloth or towel to stop the

1. Manual lifting pump This is a relatively simple suction pump. The structure mainly includes piston, pump body and other parts. The piston reciprocates in the pump body to realize the suction functi

The manual suction device mainly changes the pressure inside the device through manual operation to produce a suction effect. This process uses the principle of air pressure difference or fluid flow d

Minor cuts and abrasions Applicable bandage types: cotton bandages or gauze bandages are more suitable. Because cotton and gauze are soft, they are less irritating to the wound, and have a certain deg

Bandage type Determine according to needs. If it is a minor cut or abrasion, a cotton bandage is more suitable. It can absorb a small amount of moisture from the wound surface, keep the wound clean, a

Trauma bandages can be divided into many types according to different usage scenarios and needs. Basic types of trauma bandages: Pressure bandage: This is a bandage suitable for wounds that need to be

Applicable scenarios of pressure bandages Bleeding wounds: If you accidentally cut your arm with a knife in daily life, the wound is deep and bleeding a lot, the pressure bandage can apply pressure ar