类型

尺寸 (I. D.)

尺寸(I. D.)

备注

With cuff

3.0mm

       7.5mm

PVC/ Reinforced PVC/

Oral type/ Nasal Type/

Oral and Nasal type

3.5mm

       8.0mm

4.0mm

       8.5mm

4.5mm

       9.0mm

5.0mm

       9.5mm

5.5mm

       10.0mm

6.0mm

6.5mm

7.0mm

Without cuff

2.0mm

        6.5mm

PVC/ Reinforced PVC/

Oral type/ Nasal Type/

Oral and Nasal type

2.5mm

        7.0mm

3.0mm

        7.5mm

3.5mm

        8.0mm

4.0mm

        8.5mm

4.5mm

        9.0mm

5.0mm

        9.5mm

5.5mm

        10.0mm

6.0mm