A breathing system includes a pressurized fluid supply, a downstream breathing device, and a fluid regulator. The fluid regulator includes an inlet in fluid connection with the fluid supply, and an outlet in fluid connection with a downstream breathing device. The fluid supply supplies fluid at a first pressure to the inlet, and the fluid is at a second pressure at the outlet that is lower than the first pressure. The fluid regulator also includes a boost tube disposed within an outlet portion of the fluid regulator. The boost tube includes a body defining a length and a plurality of apertures extending through the length of the body and configured to reduce the turbulence of the fluid flowing from the outlet to the downstream breathing device.
BREATHING REGULATOR BOOST TUBE
VERSTÄRKUNGSROHR FÜR ATEMREGULATOR
TUBE DE SURALIMENTATION DE RÉGULATEUR DE RESPIRATION
2025-02-05
Patent
Electronic Resource
English