Infusion needle anti-falling device and infusion apparatus

The utility model provides an anti-dropping device for an infusion needle and an infusion apparatus, and belongs to the field of infusion apparatuses. The device comprises an upper fixing part, a lower fixing part and a lower fixing part, the upper fixing part is provided with a round hole matched with an infusion bottle opening, and a plurality of elastic tooth pieces are arranged on the inner ring of the round hole and incline towards one side of the round hole; a clamping hole is formed in the edge of the lower fixing plate, the aperture of the clamping hole is smaller than or equal to the outer diameter of an infusion hose, and the clamping hole is communicated with the edge of the lower fixing plate through a crack; and the connecting part is connected with the upper fixing part and the lower fixing plate. The puncture outfit is used for solving the problem that in the prior art, a puncture outfit is prone to falling off from a bottle plug and then falls on the ground to cause pollution, and after the pu