Multi-airbag trachea cannula

Multi-airbag trachea cannula

  • CN 105,816,947 A
  • Filed: 05/25/2016
  • Published: 08/03/2016
  • Est. Priority Date: 05/25/2016
  • Status: Active Application
First Claim
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1. more than gasbag-type tracheal intubation, conduit including arc, the inlet end of described conduit is provided with the union joint being connected with respirator, the outlet side of conduit is provided with through hole, unilateral blocking air bag it is provided with near the outlet side of described conduit, it is characterized in that, block from inlet end to one side on described conduit and between air bag, be sequentially provided with extraneous blocking air bag, perforate and the bilateral conducting air bag connected with conduit, described unilateral blocking air bag and extraneous blocking air bag are provided with the pipeline and valve inflating it, and bilateral conducting air bag is provided with the gas tube and charge valve inflating it.

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