Surrounding type freezing infusion apparatus

The utility model relates to the technical field of medical instruments, in particular to a surrounding type freezing infusion apparatus which comprises an ice bucket used for containing ice blocks, a sleeve arranged on the ice bucket in a sleeved mode and a sealing cover arranged on the ice bucket and the sleeve in a covering mode, an upper arc-shaped ring is arranged at the upper end of the ice bucket, and a lower arc-shaped ring is arranged at the lower end of the ice bucket. A spiral groove for the liquid conveying pipe to surround is formed in the peripheral surface of the ice bucket in the height direction; the upper end of the spiral groove communicates with the opening of the upper arc-shaped ring, and the lower end of the spiral groove communicates with the opening of the lower arc-shaped ring. The upper surface of the upper arc-shaped ring is provided with an arc-shaped opening allowing a sleeve to be inserted therein. And an arc-shaped groove for containing crushed ice is formed in the top surface