1·Objective:To study the ultrasound features of the cricoid cartilage.
目的：探讨环状软骨的正常超声所见。
2·Cricoid cartilage bow's processing with the above method (Figure 10).
环状软骨弓的处理同上述方法(图10)。
3·Takes the costal cartilage and decorates the postpositioned person cricoid cartilage board the position and fixed (Figure 9).
取肋软骨并修饰后置人环状软骨板的位置和固定(图9)。
4·Hyoid bone and arytenoid cartilages were resected and cricoid cartilage anastomosis with the base of the tongue and submental muscles.
常规切除舌骨将环状软骨与舌根及颏下肌肉吻合。
5·Application of circular nickel titanium alloy stent in tracheostomy, which exerts a supporting effect of cricoid cartilage, can effectively prevent the tracheostomal stenosis after total laryngectomy.
环形镍钛合金支架在气管造口成形中起到了环状软骨样的支撑作用，有效地防止全喉切除术后气管造口狭窄的发生。