Crush injuries of fixed articulatory and pair of fracture, serious injury, limbs and injury of large area parenchyma can have very good fixed effect. Can reduce anguish temporarily, reduce complication, be helpful for the wounded evacuation. Answer to opening sexual parenchyma to injure first hemostatic, wrap up again. The degree of tightness when securing is measurable, firm and reliable. Fixed technology is secured especially and inside secure two kinds. The emergency treatment outside the courtyard accepts conditional restriction more, outside can be being done only, secure. The emergency treatment outside the courtyard accepts conditional restriction more, outside can be being done only, secure, at present the most commonly used outside fixed have small plywood, plaster cast, outside exhibit frame etc.

　　 One, small plywood is fixed

(one) the method can use board, bamboo piece or cedar skin, cut grow wide add up to spent small plywood. When fixed fracture, some of cotton should be filled up between small flat and skin kind thing, it is better on small plywood to be secured with bandage or list, injure flesh in case. This law secures limits relatively plaster cast is small, but the shift that fracture of can effective prophylaxis and treatment carries, because its do not include to peddle the fluctuation joint that fold, reason Er facilitates undertake the function takes exercise in time, prevent to produce joint to wait for complication stiff, have really reliable, fracture heal is fast, the function has restored, remedial fare is low advantage.

(2) get used to disease

1. Limb closes the gender is in charge of shape fracture.
2. Limb opens sexual fracture, achieve a face small, the person that already cicatrizationed via the cut after processing.
3. Fracture of dated sex limb agrees with gimmick is gotten person.

　　 2, plaster cast is fixed

(one) the method has anhydrous calcium sulfate (plaster of Paris) fine powder, scatter on tailor-made rare gauze bandage equably, make it plaster cast, several go up in limbs via be being twined after leach bubble, make canal gesso; Or make it is multilayer the gesso of one on top of another is held in the palm, with wet gauze bandage the bag is on limbs, wait for caky into solid incrustation, have significant fixed effect to fracture limbs. Its advantage is fixed action really reliable. Its defect is not to have flexibility, fixed range is big, go against patient limbs activity to take exercise, and wait stiff about the section sequela and prevent hinder the malady that function sufferring from limb restores quickly.

(2) get used to disease

1. The fracture of the certain position that small plywood is hard to secure, be like rachis fracture.
2. Open sexual fracture, after classics Qing Dynasty achieves suture art, cut still shows the person that cicatrization.
3. Certain spirit, after joint operation (after be like articulatory and shirt-sleeve art)
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