鼻咽通气道在临床麻醉中的应用研究进展

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中图分类号：R614 文献标志码：A 文章编号：2097-7174（2026）01-0050-06

DOI：10.3969/j. issn. 2097-7174. 2026.01.008

Advances in the application of nasopharyngeal airways in clinical anesthesia

LI Dexin1，ZHU Huiying1，SHAN Re'ai2，3.4

（1.TheFirstClinicalMedicalSchol，GannanMedicalUniversity；2.AnesthesiaSurgeryCenter，TheFirstAfiliated

Hospitalof Gannan Medical University；3.Ganzhou KeyLaboratoryof Anesthesiology；4.Instituteof Pain Medicine， Gannan Medical University，Ganzhou，Jiangxi 341000）

Abstract：The temporaryventilation methods used inclinical practice are constantly evolving.The nasopharyngealairway， asasimpleandcost-effctiveairway managementdevice，is widelyusedasanauxiliaryventilation tool inmanyclinical settings，mainly torelieve upper airwayobstruction caused by tongue fallandother conditions.Research shows that the nasopharyngeal airway has expanded from merely maintaining ventilationto being combined with various oxygen delivery methods（such as high-flow oxygen therapyand jet ventilation），playing a crucial role in clinical anesthesia-asisted intubation，managementofspecial patients，andauxiliary examinations.Basedondomesticand internationalresearch， this articlereviews theimproveddesignof nasopharyngealairwaydevices，theirclinical eficacy，relatedcomplications， andfuture development，providing references for deepening theunderstanding of their clinical value and promoting standardized application.

Keywords：Nasopharyngeal airway；New nasopharyngeal airway；General anesthesia；Airwaymanagement

气道管理失败是麻醉相关并发症和死亡的关键因素之一。（剩余11829字）