1,Made from Medical class silicone,transparent ,soft and smoothly ,
2.Graduated in tube body,the length is 1000mm.
3.Radio opaque line through the tube body,
4,The tube body is soft without stimulation,It can reduce the pressure on the wound
5,Three Section of different structure forming one,they have excellenet kink resistance,
the body paragraph has four full open drainage tanks,they can make any points drainage in the body