Pediatric color zone

Purple zone

10–11 kg

Airway reference

  • Cuffed ETT: 4.0–4.5 mm ID
  • Uncuffed ETT: 4.5–5.0 mm ID
  • Blade: Miller 2
  • SGA/LMA: 2
  • Suction catheter: 10 Fr
  • Stage one size smaller and one size larger. Confirm with waveform ETCO₂ and clinical exam.

Educational resource only. Use institutional protocols, local policy, and bedside clinical judgment. Not a substitute for supervised training, medical direction, or emergency care guidance.