气道生理病理研究表明,气管切开术不但可以解除喉梗阻引起的呼吸困难,而且可以解决下气道分泌物潴留并辅助呼吸。作为一项常规的急救技术,涉及几乎所有临床科室,临床上需行气管切开术患者的具体情况也因为病因及并发症的不同而千差万别,故根据患者病情采取合理有效的术式对于保证手术的顺利完成、减少并发症、避免发生意外等均有非常积极的现实意义~([1])。常规气管切开术的体位是垫肩仰卧位,容易暴露气管,然而,很 Airway physiology and pathology studies have shown that tracheotomy can not only relieve the difficulty of breathing caused by laryngeal obstruction, but also to solve the retention of lower airway secretions and assist breathing. As a routine emergency treatment technology, involving almost all clinical departments, the clinical needs of patients with tracheotomy due to the specific circumstances and complications vary widely, so according to the patient’s condition to take reasonable and effective surgical procedures to ensure that surgery Of the successful completion of the program to reduce complications and avoid accidents have very positive practical significance ~ ([1]). Conventional tracheostomy position shoulder pad supine position, easy to expose the trachea, however, very