Breathing tube and breathing apparatus

Breathing tube and breathing apparatus

CN
  • CN 202,777,348 U
  • Filed: 07/31/2012
  • Issued: 03/13/2013
  • Est. Priority Date: 07/31/2012
  • Status: Active Grant
First Claim
Patent Images

1. air tube, comprise hollow structure pipeline, be connected in the union joint of described pipeline one end and the plug that is connected in the described pipeline other end, described union joint, pipeline and plug communicate, it is characterized in that, along described pipeline axial direction, be provided with partition in the described pipeline, described partition is divided into the hollow structure of described pipeline exhalation passages and the air intake passage of mutual isolation.

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