经口、经鼻气管插管 5311 series

4.7 mm, 5.3 mm, 8.2 mm, 11.3 mm, 13.3 mm
(0.2 in, 0.2 in, 0.3 in, 0.4 in, 0.5 in)

3 mm, 5 mm, 7 mm, 8.5 mm, 10 mm
(0.1 in, 0.2 in, 0.3 in, 0.3 in, 0.4 in)

11 mm, 19 mm, 25 mm, 29 mm, 32 mm
(0.4 in, 0.7 in, 1 in, 1.1 in, 1.3 in)

190 mm, 230 mm, 260 mm, 340 mm, 350 mm
(7.5 in, 9.1 in, 10.2 in, 13.4 in, 13.8 in)