Biliary drainage tube fixing device

The invention discloses a biliary drainage tube fixing device. The device comprises a base, wherein a penetrating hole for a drainage tube penetrating through is formed in the base; a first fixing assembly and a second fixing assembly are arranged on one side face of the base; the drainage tube sequentially penetrates through the first fixing assembly and the second fixing assembly; the first fixing assembly comprises a guide plate, and one end of the guide plate is fixedly connected with the base and located at the penetrating hole; the guide plate is an arc-shaped plate, and the inner arc face of the arc-shaped plate faces the base; a guide groove is formed in the outer arc face of the arc-shaped plate; and a fixing band for fixing the drainage tube in the guide groove is arranged at the edge of the guide groove. According to the biliary drainage tube fixing device, a drainage tube can be effectively fixed and prevented from axially moving due to the first fixing assembly and the second fixing assembly. 本发明