Feldman N T, Sanders J
Am Rev Respir Dis. 1975 Apr;111(4):562-3. doi: 10.1164/arrd.1975.111.4.562.
Fiberoptic bronchoscopy can be performed easily on patients requiring mechanical ventilation through endotracheal or tracheostomy tubes greater than 8 mm inside diameter. In patients with smaller tubes the procedure can still be performed by passing the bronchoscope transnasally and then through the glottis alongside the endotracheal tube.
对于需要通过内径大于8毫米的气管内或气管造口管进行机械通气的患者,可轻松进行纤维支气管镜检查。对于使用较细导管的患者,仍可通过经鼻插入支气管镜,然后使其与气管内导管一起通过声门来进行该操作。