How to fix the endotracheal tube

Tracheal tube is a very common treatment device in hospitals, usually used for assisting breathing with a ventilator or treating some respiratory system diseases. For patients who use tracheal catheters, it is very important to fix them correctly. Improper fixation can lead to issues such as catheter displacement, airway obstruction, and even threaten the patient's life safety. This article will introduce how to properly secure the tracheal catheter.

Firstly, select the correct fixator. The fixator should choose a suitable size of fixing strap and tracheal catheter fixator (such as safety pin). Choosing a suitable size of fixation strap can ensure the tightness of the fixed tracheal catheter and avoid catheter displacement. Choosing a suitable tracheal catheter fixator can enhance the fixation effect and avoid loosening or sliding of the fixation strap.

Secondly, prepare the stabilizer. Ensure that the fixing straps and tracheal tube fixators are clean and sterile. The fixing strap should be made of soft, waterproof, and non allergenic materials to avoid skin sensitivity. The tracheal tube fixator should have sufficient tension to securely secure the tracheal tube to the patient's face.

Finally, fix it. Firstly, place the endotracheal tube behind the patient's nose and adjust its position in the oral cavity to ensure the correct placement of the tube. Then, thread the fixing strap and tracheal tube holder around the patient's mouth and fasten them gently, then let the patient close their mouth to secure the tracheal tube. To ensure the fixation effect, a suction test can be conducted to check whether the catheter is stable.

When fixing the endotracheal tube, special attention should be paid to the following points. Firstly, the catheter should be regularly checked for displacement. Secondly, the fixing strap should be replaced regularly to avoid skin damage caused by excessive tightening of the strap. Finally, when fixing the tracheal catheter, it is important to avoid lifting the patient's head as much as possible to prevent the catheter from shifting.

In summary, fixing the tracheal catheter is an important step in ensuring patient safety and treatment effectiveness. The correct selection of fixators, preparation of fixators, and fixation process must be strictly followed. Only by doing a good job in fixing can we ensure that the endotracheal tube remains in the correct position and avoid unexpected situations.