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FLUID CONNECTOR WITH FACE SEAL

  • US 20180043125A1
  • Filed: 03/08/2016
  • Published: 02/15/2018
  • Est. Priority Date: 03/10/2015
  • Status: Active Grant
First Claim
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1. A fluid connector system for delivery of breathing gas to a patient from a respiratory pressure therapy device, the fluid connector system comprising:

  • a first end with a first opening for a fluid flow, a seal portion extending around a periphery of the first opening, and a latching portion, anda second end with an inner tube defining a second opening for the fluid flow, a sealing surface extending around a periphery of the second opening and configured to engage the seal portion to form a face seal, and an outer tube comprising a complementary latching portion configured to engage with the latching portion and configured to be depressed into a cavity formed between the inner tube and the outer tube,wherein the face seal forms a seal to breathing gas travelling between the first opening and the second opening, and the engagement between the latching portion and the complementary latching portion secures the first end with the second end.

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