WO2024069500 - SYSTEMS AND METHODS FOR CARDIOGENIC OSCILLATION DETECTION
National phase entry:
Publication Number
WO/2024/069500
Publication Date
04.04.2024
International Application No.
PCT/IB2023/059652
International Filing Date
27.09.2023
Title **
[English]
SYSTEMS AND METHODS FOR CARDIOGENIC OSCILLATION DETECTION
[French]
SYSTÈMES ET PROCÉDÉS DE DÉTECTION D'OSCILLATION CARDIOGÉNIQUE
Applicants **
RESMED SENSOR TECHNOLOGIES LIMITED
Inventors
RICE, Anna
KILROY, Hannah Meriel
LYON, Graeme Alexander
Priority Data
63/411,383
29.09.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Drawings | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| 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
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| 译文 |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 3973 | |
| EPO | Filing, Examination, Granting | 52763 | |
| Japan | Filing, Examination, Granting | 3853 | |
| South Korea | Filing, Examination, Granting | 5529 | |
| USA | Filing, Examination, Granting | 15940 |
Total:
82,058
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A method includes receiving a flow rate signal associated with a user interface of a respiratory therapy device used by a user engaging in a sleep session. The method further includes identifying a plurality of cardiogenic oscillations from the flow rate signal. The method further includes determining consecutive peak distances based at least in part on the identified plurality of cardiogenic oscillations. The method further includes calculating heart rate information based on the consecutive peak distances.[French]
L'invention concerne un procédé comprenant la réception d'un signal de débit associé à une interface utilisateur d'un dispositif de thérapie respiratoire utilisé par un utilisateur en train de dormir. Le procédé comprend en outre l'identification d'une pluralité d'oscillations cardiogéniques à partir du signal de débit. Le procédé comprend en outre la détermination de distances entre des pics consécutifs sur la base, au moins en partie, de la pluralité identifiée d'oscillations cardiogéniques. Le procédé comprend en outre le calcul d'informations de fréquence cardiaque sur la base des distances entre les pics consécutifs.