呼吸道梗阻 meaning in Chinese

obstruction of airway

Atracheotomy is an emergent method in the treatment of the respiratory tract obstructionand in the improvement of oxygen circulation . it has been extensively applied in clinicalmedicine . subcutaneous emphysema and infection of the incisional wound are commoncomplications after tracheotomy . the causes for the complications are analysed and theincisional dressing change method after tracheotomy is improved to redue the incidence ofsubcutaneous emphysema and infection of noisional wound effectively
气管切开术，做为临床解除呼吸道梗阻，改善氧循环的一种急救技术，已被广泛采用，但气管切开术后发生的皮下气肿及切口周围感染是临床常见并发症，本文针对其发生原因进行了分析，探讨了改进术后切口的换药方式，有效的降低了皮下气肿和感染的发生率。
A number of conditions causing inadequate entilation ( airway obstruction , pneumonia atelectasis , pleural effusion , and hypoentilation due to the pain of abdominal incisions or to abdominal distention limiting diaphragmatic excursion ) may exist singly or in combination to produce respiratory acidosis
许多导致通气不足的病变（呼吸道梗阻，肺炎性肺不张，胸腔积液，腹部切口疼痛或者腹胀限制了膈肌的运动等引起的低通气）可以单独存在，也可以合并与其它病变而导致呼吸性酸中毒。