ICU Medical Portex® Tracheal Tube Guide (100/125/010) is a single-use device designed to facilitate safe and accurate tracheal intubation. Compatible with tracheal tubes ranging from 4.0–6.0mm ID, it features a 10CH/3.3mm size and 27.55-inch length to provide precise guidance during airway management. Its smooth construction ensures minimal trauma to airway tissues, supporting efficient and controlled intubation in clinical and emergency settings. The guide is sterile, disposable, and intended for single-patient use to reduce infection risk.