Abstract：Objective To investigate the effect of HC video laryngoscope and Macintosh laryngoscope used in traditional clinical intubation anesthesia. Methods From 2013 January to 2014 January in this hospital, cervical spine immobilization was simulated in 100 patients, who were randomly divided into two groups, 50 patients in each group. The control group was treated with conventional Macintosh laryngoscope intubation ,and the observation group were given HC video laryngoscope in treatment, to observe and compare the therapeutic effects in the two groups. Results In the observation group, 50 patients received HC video laryngoscope intubation for treatment, the intubation time was (22.1±8.5) s,whereas that in the control group was (55.3±9.0) s; and for the patients in the observation group,the intubation difficulty score was significantly lower than that in the control group, with significant differences between the two groups(P<0.05). Conclusions For the patients with cervical spine immobilization intubation in clinical treatment, the HC video laryngoscope intubation can be used, the difficulty is low, with few cardiovascular reactions , high success rate. The effect of HC video laryngoscope intubation is obvious, worthy of clinical popularization and application.
向璟. HC视频喉镜与Macintosh喉镜引导麻醉气管插管的效果比较[J]. 武警医学, 2014, 25(12): 1193-1194.
XIANG Jing. HC video laryngoscope and Macintosh laryngoscope used to observe the effect of contrast conventional intubation anesthesia. Med. J. Chin. Peop. Armed Poli. Forc., 2014, 25(12): 1193-1194.
2014, Vol. 25 
