Head harness for positioning a patient interface
A Frerichs, M Bechtel - US Patent 11,511,068, 2022 - Google Patents
US11511068B2 - Head harness for positioning a patient interface - Google Patents
US11511068B2 - Head harness for positioning a patient interface - Google Patents Head …
US11511068B2 - Head harness for positioning a patient interface - Google Patents Head …
Wear-out indicator for a patient interface
LC Gerhardt, S Asvadi, J Van Zanten, M Klee… - US Patent …, 2020 - Google Patents
The present invention relates to a member (14, 24, 26) of a patient interface (10) for
providing a flow of breath-able gas to a self-ventilating patient (12). The member (14, 24, 26) …
providing a flow of breath-able gas to a self-ventilating patient (12). The member (14, 24, 26) …
Ventilation mask
MJ Pedro, DM Kane, R Redford - US Patent 9,629,975, 2017 - Google Patents
A method for ventilating a patient in which nasal mask having an exhalation scoop formed of
a flexible or resiliently deformable material, fixed adjacent a lower portion of mask, is …
a flexible or resiliently deformable material, fixed adjacent a lower portion of mask, is …
Ventilation mask
MJ Pedro, SH Cataldo, DM Kane, T Reilly… - US Patent …, 2019 - Google Patents
Disclosed is a nasal ventilation mask having separate ports to monitor end-tidal CO2
expulsion integrated into the mask in order to monitor end-tidal CO2 expelled nasally or …
expulsion integrated into the mask in order to monitor end-tidal CO2 expelled nasally or …
Low-noise blower
S Duquette - US Patent 10,495,112, 2019 - Google Patents
US10495112B2 - Low-noise blower - Google Patents US10495112B2 - Low-noise blower -
Google Patents Low-noise blower Download PDF Info Publication number US10495112B2 …
Google Patents Low-noise blower Download PDF Info Publication number US10495112B2 …
Fluid inlet adapter
JH Miller - US Patent App. 14/318,285, 2015 - Google Patents
The disclosed fluid inlet adapter provides a fluid inlet that can be configured to accept only
one of two possible fluids at a time and provide a machine-readable indication as to which …
one of two possible fluids at a time and provide a machine-readable indication as to which …
Combined nasal and mouth ventilation mask
MJ Pedro, SH Cataldo, DM Kane, T Reilly… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A gas ventilation mask includes an anesthesia nasal mask and a mouth
mask defining respectively a nasal chamber and an oral chamber, detachably connected to …
mask defining respectively a nasal chamber and an oral chamber, detachably connected to …
Ventilator flow valve
MR Williams, AD Desilva, HT Vu - US Patent 9,962,514, 2018 - Google Patents
Described herein is a flow control valve for a ventilator that controls gas flow through a
patient line in response to a target pressure within the line. The valve controls gas flow by (i) …
patient line in response to a target pressure within the line. The valve controls gas flow by (i) …
Flow sensor
AD Desilva, HT Vu, LE Richard, JH Miller… - US Patent …, 2017 - Google Patents
(57) ABSTRACT A flow sensor comprises a flow restriction disposed within a passage such
that a fluid passing through the passage must pass through the flow restriction. The flow …
that a fluid passing through the passage must pass through the flow restriction. The flow …
Flow sensor
AD Desilva, HT Vu, LE Richard, JH Miller… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A flow sensor comprises a flow restriction disposed within a passage such
that a fluid passing through the passage must pass through the flow restriction. The flow …
that a fluid passing through the passage must pass through the flow restriction. The flow …