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MX2021008521A - Inserto de la camara de pleno para la interfaz de paciente. - Google Patents

Inserto de la camara de pleno para la interfaz de paciente.

Info

Publication number
MX2021008521A
MX2021008521A MX2021008521A MX2021008521A MX2021008521A MX 2021008521 A MX2021008521 A MX 2021008521A MX 2021008521 A MX2021008521 A MX 2021008521A MX 2021008521 A MX2021008521 A MX 2021008521A MX 2021008521 A MX2021008521 A MX 2021008521A
Authority
MX
Mexico
Prior art keywords
plenum chamber
chamber insert
insert
patient interface
patient
Prior art date
Application number
MX2021008521A
Other languages
English (en)
Inventor
Tumul Gupta
Michael Christopher Hogg
Luke Andrew Stanislas
Lang Eng Siang Teh
Christer Engstrom
Lorenz Eberl
Adrian Apalakis
Balint Franko
Original Assignee
ResMed Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ResMed Pty Ltd filed Critical ResMed Pty Ltd
Publication of MX2021008521A publication Critical patent/MX2021008521A/es

Links

Classifications

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    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
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    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • A61M16/0622—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure having an underlying cushion
    • A—HUMAN NECESSITIES
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    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
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Abstract

Una interfaz de paciente incluye: una cámara de pleno; una estructura de formación de sello; una estructura de posicionamiento y estabilización; un inserto de la cámara de pleno configurado para posicionarse y mantenerse dentro de una cámara de pleno; y una estructura de ventilación; donde el inserto de la cámara de pleno tiene un puerto de inserto de la cámara de pleno; donde el inserto de la cámara de pleno tiene una superficie exterior configurada para posicionarse adyacente a una superficie interior de la cámara de pleno; donde cuando el inserto de la cámara de pleno se posiciona y mantiene en la cámara de pleno, se forma un canal radial con la superficie interior de la cámara de pleno y la superficie exterior del inserto de la cámara de pleno de modo que el gas puede pasar entre un lado próximo al paciente del inserto de la cámara de pleno y un lado distal al paciente del inserto de la cámara de pleno mediante el canal radial durante el uso.
MX2021008521A 2019-03-18 2020-03-18 Inserto de la camara de pleno para la interfaz de paciente. MX2021008521A (es)

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US201962820098P 2019-03-18 2019-03-18
US202062969747P 2020-02-04 2020-02-04
PCT/IB2020/052459 WO2020188495A1 (en) 2019-03-18 2020-03-18 Plenum chamber insert for patient interface

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EP (2) EP4420707B1 (es)
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AU (2) AU2020243510B2 (es)
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