PICC (Peripherally Inserted Central Catheter) puncture bed

The utility model discloses a PICC (peripherally inserted central catheter) puncture bed. The PICC puncture bed comprises a bed body; the first placing plate is arranged on the periphery of the outer side of the bed body, and one end of the first placing plate in the length direction is movably connected with the bed body; a liner is arranged on the first placing plate, and the liner is configured to be attached to at least part of the area of the upper arm of the patient. The first placing plate and the liner arranged on the first placing plate are arranged, when PICC catheterization puncture is carried out on a child patient, the limb, needing to be punctured, of the child patient is placed on the liner on the first placing plate, and therefore the limb of the child patient can be independently fixed through various tools such as adhesive tape and bandage. By means of the technical scheme, the problems that it is difficult to conduct puncture catheterization on an active child patient prone to moving and it