WO2024171091 - FILTER ASSEMBLY FOR A THERAPEUTIC GAS DELIVERY DEVICE
National phase entry:
Publication Number
WO/2024/171091
Publication Date
22.08.2024
International Application No.
PCT/IB2024/051401
International Filing Date
15.02.2024
Title **
[English]
FILTER ASSEMBLY FOR A THERAPEUTIC GAS DELIVERY DEVICE
[French]
ENSEMBLE FILTRE POUR UN DISPOSITIF D'ADMINISTRATION DE GAZ THÉRAPEUTIQUE
Applicants **
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
Inventors
MEYER, Andrew
STANTON, John
CODY, Daniel
Priority Data
63/445,419
14.02.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2644 | |
| EPO | Filing, Examination, Granting | 17430 | |
| Japan | Filing, Examination, Granting | 2700 | |
| South Korea | Filing, Examination, Granting | 3112 | |
| USA | Filing, Examination, Granting | 8340 |
Total:
34,226
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Disclosed herein is a sample gas filter assembly (100) for a therapeutic gas delivery device. The filter assembly comprises: - a filter apparatus (106) comprising an inlet (102), an outlet (124), and at least one reservoir (118) and at least one filter membrane (316) between the inlet and the outlet, wherein the filter apparatus is operable to remove water vapor from a sample gas and collect a condensate in the at least one reservoir; - a water-permeable tubular membrane (300) fluidly connected to the outlet of the filter apparatus, and - a ventilated cap (114) connected to the filter apparatus and surrounding the outlet, the ventilated cap comprising a ventilation aperture (116). The sample gas filter assembly is configured for maintaining a condensate pH from an assembly for humidity conditioning and filtering a sample gas in a therapeutic gas delivery device.[French]
L'invention divulgue un ensemble filtre d'échantillon de gaz (100) pour un dispositif d'administration de gaz thérapeutique. L'ensemble filtre comprend : - un appareil à filtre (106) comprenant une entrée (102), une sortie (124), et au moins un réservoir (118) et au moins une membrane de filtre (316) entre l'entrée et la sortie, l'appareil à filtre étant conçu pour éliminer la vapeur d'eau d'un échantillon de gaz et collecter un condensat dans l'au moins un réservoir; - une membrane tubulaire perméable à l'eau (300) en communication fluidique avec la sortie de l'appareil à filtre, et - un capuchon ventilé (114) connecté à l'appareil à filtre et entourant la sortie, le capuchon ventilé comprenant une ouverture de ventilation (116). L'ensemble filtre d'échantillon de gaz est configuré pour maintenir un pH de condensat d'un ensemble pour la régulation de l'humidité et filtrer un échantillon de gaz dans un dispositif d'administration de gaz thérapeutique.