Dressing

The main purpose of dressing is to simply stop the bleeding, protect the wound and fix it. Materials used are bandages, V-belts, etc., without the above items, you can use a clean towel, scarf, clothing alternative, dressing to achieve the purpose of hemostasis purposes. Binding process, such as wound exposed fracture exposed, should not also be broken end of the fracture, or can lead to deep infection. Abdominal wall injury caused by intestinal exposure, the use of clean bowls and other objects withheld exposed gut, to protect the purpose, is strictly prohibited out of the bowel is also satisfied.

fixed

Fracture when the local pain, activity, severe pain and swelling or deformity, dysfunction. In the hemostasis and bandage after the fracture fixation; fixed, should be used in the Department of bone protrusion with cotton or cloth and other soft items pad, so as to avoid local tissue damage. Fixation of the bandage elastic fracture should be appropriate, and expose the tip of the fingers or toes, in order to observe the blood circulation. First aid should pay attention to fracture:

1. Fracture, due to local bleeding and constant swelling, it should not be fixed too tight, or will cause local tissue necrosis of the oppression of blood vessels;

2. Fracture associated with shock, but also at the same time rescue;

3. For large, lower leg and vertebral fractures, the general should be fixed in place, do not casually move the patient;

4. Fixed to secure and secure, to fix both ends of the fracture and the upper and lower joints;

5. When the upper limb is fixed, the limb should be bent and tied into a cuboid. When the lower limbs are fixed, limbs should be straight;

6. Too tight bandage will cause nerve paralysis, resulting in irreversible consequences;

7. Clothes hindered, do not take off, cut directly with scissors.

transport

Transshipment transportation is the last link of on-site first aid. Timely and correct transport can save the lives of the injured, the incorrect transport can lead to come to naught.

The most important thing is to keep the injured airway patency, the injured side should be to observe the injured at any time, once the vomiting, vomit should be promptly removed to prevent aspiration.

For spinal injuries or suspected spinal injuries, the movement must be smooth, to prevent the emergence of spinal curvature, is strictly prohibited back, hold or two lift.

For cervical spine injuries, the head must be fixed.

For the use of tourniquets of the injured, should be timely release tourniquet, and then re-fixed.