Recommended devices sizes
Intubation type | Size |
|---|---|
ET Tube | 7.5 to 8.5 |
CombiTube | 37Fr and 41Fr |
LMA | 4 |
King LT | 4 and 5 |
Mask 4 and 5 | 4 and 5 |
Urine catheterization | Size |
|---|---|
Urinary catheter | 14Fr |
Injection | Size |
|---|---|
IM needle | 21 G (maximum) |
BIG Automatic Intraosseous Device | 15 G |
EZ-IO, 15 G x 1” | 1.8 x 25 or 45 mm |