Orotracheal intubation by direct laryngoscopy is somewhat contraindicated in a patient with partial transection of the trachea , because the procedure can cause complete tracheal transection and loss of the airway 直接喉镜下气管插管对已行部分气管切除的患者相对禁忌,因为气管插管步骤导致气管全部横断及气道损伤。
The structure of our respiratory system is like the branching pattern of a tree . the trachea as the main airway divides into smaller and smaller branches , and the smallest branches end up with small air sacs called alveoli 呼吸系统的结构好像一棵树,气管如树干般分支,愈分愈小,直至在最小的支气管末梢形成彷如气囊的肺气泡。
If they are unable to protect their airway due to encephalopathy or massive stroke , they may be intubated ( have an endotracheal tube placed through their mouth or nose into the trachea ) to minimize the possibility of aspiration 如果病人因脑病或大面积中风无法保护气道,这时就需要插管(即经口或鼻施行气管内插管) ,最大限度地减少抽吸可能性。
The intubatton operating side of the lens body is smeared with the lubricative silicon oil , which can effeictively eliminate the friction resistence between the lens body and the trachea and hence make the clinic operation much more convenient 麻亮爽镜体的插管操作面涂有润滑硅油,有效地消除了气管导管与镜体的摩擦阻力,临床操作更加方便。
The tracheae runs into a pair of stigmas at the head laterally , a pair of trichobothria is at posterior end of body , and each of the large paired styles has a opening of spinning glands respectively are unique to myriapod 特别是,气管经过在它头部外侧的一对气门上与外界交换空气;躯干后端有一对特殊的盅毛;巨大而成对的针突具有各自的纺绩腺的开孔。
It would essentially lower blood pressure . " if bush coughed and coughed to get rid of the pretzel , he could also have fainted from that , ravich said , simply having one ' s trachea blocked by food can also cause a faint 对于布什总统的"饼干事件"拉维奇医生还说,即使当时布什总统努力将饼干咳出来,他同样可能由于精神紧张而昏厥,因为食道被堵也会引起昏厥。
Objective to solve the problem of additional airway resistance from oxygen supply tube and humidity liquid dropping tube in trachea pipe for patients with trachea dissection and intubatton along with the fixation of respiration detector 摘要目的:解决气管切开和气管插管病人给氧管、湿化液滴管占用气管导管腔,致气道阻力增加问题;同时解决呼吸监测探头固定问题。
It has been widely used for squeezed pvc hard production . it has good effect in producing pvc plastic door , window , wallboard and other profile shapes , and also it can be used in producing tube , trachea and injected pvc pipe fittings 被广泛用于挤出的pvc硬制品,在pvc塑料门窗墙板等异型材中使用,有极佳效果,也可用在管材及螺旋管的加工中,以及注射的pvc管件中。