English to Russian Medical Medical: Instruments

- Siliconetracheostomy tubes appear to have been damaged by the holder, leading to dislodgement of the tube with the subsequent risk of airway loss.
- There is a risk of airway loss due to slippage of the clamp/holder or airway obstruction as a result of over-tightening of the clamp/holder
- Patients were biting through the tube of the LMA which could lead to the possibility of airway loss to the patient


Здравствуйте, помогите, пожалуйста, адекватно перевести "airway loss". Может это "потеря стабильности дыхательных путей"? Или как-то так? Я не специалист в медицине, поэтому предположить могу разное. Заранее спасибо!