This Endotracheal Tube (ETT) Size Calculator assists in determining the appropriate uncuffed and cuffed ETT sizes for pediatric patients based on age. It also calculates the estimated insertion depth for both uncuffed and cuffed tubes. The calculations are derived from Cole's 1957 formula and modern clinical guidelines. Disclaimer: Results are approximate and should be verified with clinical judgment. Always consider individual patient factors and consult professional guidelines. This tool is intended for educational purposes only.

Endotracheal Tube Size Calculator

Child's Age (years):

Recommended ETT Sizes:

Uncuffed ETT Size: mm
Cuffed ETT Size: mm
Uncuffed Insertion Depth: cm
Cuffed Insertion Depth: cm

Keywords

• Pediatric Endotracheal Tube Calculator
• ETT Size for Children
• Pediatric Airway Management
• Endotracheal Tube Insertion Depth
• Cole Formula ETT Size
• Pediatric Anesthesia Tools
• Uncuffed vs Cuffed ETT Sizes
• Pediatric Intubation Calculator
• ETT Sizing Guidelines
• Anesthesia Drug Dosage Calculators