DR A KALYANARAMAN,DR KOTAK NIRAV M,DR PATYAL ASHISH
申请号：
IN201621039351
公开号：
IN201621039351A
申请日:
2016.11.18
申请国别(地区):
IN
年份:
2016
代理人:
摘要：
The present invention provides an alternative, cost effective,reusable nasal laryngeal tube with two cuffs for ventilation in all difficult airway situation especially during emergency trauma patients with added advantage of its proximaldynamic inflatable cuff which inflates during inspiration and prevents leak while deflates during expiration for easy exit of expired gases and a distal cuff with blind tip which seals off the esophagus hence preventing gastric insufflation as well as preventing aspiration of the gastric content. Also it can be used in any age group which makes itthe instrument of choice in any, difficult airway situation where the use of other modalities are doubtful.Many other advantages of the invention will be apparent from reading the description which follows in conjunction with the accompanying drawings.
