Property | 1.efficiently adjust the suction pressure.
2.proper hardness of the sheath establishes an efficient working channel.
3.tapered tip makes dilataion smooth and safe.
4.The conventional function can be converted into the unique design of the adsorptionfunction, which can greatly improve the actual demand function in the doctor's operation.
5.By controlling the negative pressure suction port, the suction pressure can be effectively adjusted.
6.Moderate hardness, effectively establish surgical channel, humanized conical tip design of dilator, gently expand gradually from thin to thick. |