The device comprises a slender, soft, elastomeric body (1) providing a central area (2) with a greater thickness than the two ends_alpha delta. (3) the alpha kappa is too tight.The method includes passing through the neck of the victim of the accident in the central area (2) and gradually reducing the limbs on the junction (3) From the back of the neck and regularized armpit, from the front to the back,These extreme ways come to the victims of the accident behind PI p_, where a rescue worker can turn him into a mu p_ And the victim of the accident, while the neck is stationary.
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