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Method and device for non-invasive ventilation with nasal interface

  • US 8,136,527 B2
  • Filed: 03/13/2008
  • Issued: 03/20/2012
  • Est. Priority Date: 08/18/2003
  • Status: Active Grant
First Claim
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1. A nasal ventilation interface comprising:

  • a pair of tubes, the tubes configured to engage a user'"'"'s nostrils at a distal end and configured to attach to a ventilation gas supply hose at a proximal end; and

    a coupler configured to connect the pair of tubes having a movable joint between the pair of tubes, wherein the coupler further comprises a length adjustor to adjust the length of the coupler and to align the tubes with the nostril foramen, and wherein the coupler pneumatically interconnects the pair of tubes.

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