High-stability chest drainage bottle fixing device and using method thereof

The invention discloses a high-stability chest drainage bottle fixing device which comprises a drainage bottle fixing box, a drainage bottle fixing mechanism, a position adjusting mechanism and an auxiliary supporting mechanism, the drainage bottle fixing mechanism is arranged in the drainage bottle fixing box and comprises a limiting fixing box, and a horizontal supporting plate is arranged in the limiting fixing box; an annular supporting air bag is connected between the horizontal supporting plate and the limiting fixing box, a chest drainage bottle is arranged on the side, away from the limiting fixing box, of the horizontal supporting plate, and a self-disinfection type clamping mechanism is arranged on the outer side of the chest drainage bottle. By arranging the corresponding chest drainage bottle fixing device, the chest drainage bottle can be supported and fixed, the situation that the chest drainage bottle is prone to tilting and rollover under the action of external force in the using process is av