WO2026080213A1 - Système et procédés de communication sans fil dans un système de surveillance d'analyte - Google Patents

Système et procédés de communication sans fil dans un système de surveillance d'analyte

Info

Publication number
WO2026080213A1
WO2026080213A1 PCT/US2025/047187 US2025047187W WO2026080213A1 WO 2026080213 A1 WO2026080213 A1 WO 2026080213A1 US 2025047187 W US2025047187 W US 2025047187W WO 2026080213 A1 WO2026080213 A1 WO 2026080213A1
Authority
WO
WIPO (PCT)
Prior art keywords
display device
advertisement
sensor system
analyte sensor
rate
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
PCT/US2025/047187
Other languages
English (en)
Inventor
Satish Kumar KANTETI
Jefferson Hu
Jeffrey Scott STANTON
Subhan M. KHAN
Jeevitha JAYA GOPALAKRISHNAN
Victor VILLAVERDE GARCIA
Juan Pablo BENAVIDES
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dexcom Inc
Original Assignee
Dexcom Inc
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 Dexcom Inc filed Critical Dexcom Inc
Publication of WO2026080213A1 publication Critical patent/WO2026080213A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0031—Implanted circuitry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/28—Timers or timing mechanisms used in protocols

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Signal Processing (AREA)
  • Emergency Medicine (AREA)
  • Optics & Photonics (AREA)
  • Computer Security & Cryptography (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

Des aspects de la présente divulgation concernent des techniques d'adaptation d'une vitesse d'annonce à laquelle des messages d'annonce sont transmis par un système de capteur d'analyte. Un procédé donné à titre d'exemple mis en œuvre par le système de capteur d'analyte consiste à transmettre des premiers messages d'annonce selon une première vitesse d'annonce, à établir une connexion avec un dispositif d'affichage sur la base de ces premiers messages d'annonce, à recevoir, en provenance du dispositif d'affichage après l'établissement de la connexion, un message demandant au système de capteur d'analyte d'utiliser une seconde vitesse d'annonce, à déterminer la seconde vitesse d'annonce sur la base de ce message, à mettre fin à la connexion avec le dispositif d'affichage, à transmettre, après la fin de la connexion avec le dispositif d'affichage, des seconds messages d'annonce selon la seconde vitesse d'annonce, et à rétablir la connexion avec le dispositif d'affichage sur la base de ces seconds messages d'annonce. D'autres aspects concernent l'adaptation de vitesses de transmission de données de mesure et l'authentification/autorisation de dispositifs d'affichage et le chiffrement de connexions (ré-)établies.
PCT/US2025/047187 2024-10-10 2025-09-19 Système et procédés de communication sans fil dans un système de surveillance d'analyte Pending WO2026080213A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202463705925P 2024-10-10 2024-10-10
US63/705,925 2024-10-10

Publications (1)

Publication Number Publication Date
WO2026080213A1 true WO2026080213A1 (fr) 2026-04-16

Family

ID=97566510

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2025/047187 Pending WO2026080213A1 (fr) 2024-10-10 2025-09-19 Système et procédés de communication sans fil dans un système de surveillance d'analyte

Country Status (1)

Country Link
WO (1) WO2026080213A1 (fr)

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050043598A1 (en) 2003-08-22 2005-02-24 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US20050154271A1 (en) 2003-11-19 2005-07-14 Andrew Rasdal Integrated receiver for continuous analyte sensor
US6931327B2 (en) 2003-08-01 2005-08-16 Dexcom, Inc. System and methods for processing analyte sensor data
US20050192557A1 (en) 2004-02-26 2005-09-01 Dexcom Integrated delivery device for continuous glucose sensor
US20050203360A1 (en) 2003-12-09 2005-09-15 Brauker James H. Signal processing for continuous analyte sensor
US20060222566A1 (en) 2003-08-01 2006-10-05 Brauker James H Transcutaneous analyte sensor
US20070016381A1 (en) 2003-08-22 2007-01-18 Apurv Kamath Systems and methods for processing analyte sensor data
US20070032706A1 (en) 2003-08-22 2007-02-08 Apurv Kamath Systems and methods for replacing signal artifacts in a glucose sensor data stream
US20070203966A1 (en) 2003-08-01 2007-08-30 Dexcom, Inc. Transcutaneous analyte sensor
US20070208245A1 (en) 2003-08-01 2007-09-06 Brauker James H Transcutaneous analyte sensor
US7310544B2 (en) 2004-07-13 2007-12-18 Dexcom, Inc. Methods and systems for inserting a transcutaneous analyte sensor
US20080033254A1 (en) 2003-07-25 2008-02-07 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
US20170181628A1 (en) * 2015-12-28 2017-06-29 Dexcom, Inc. Intelligent wireless communications for continuous analyte monitoring
US20190336053A1 (en) 2018-05-03 2019-11-07 Dexcom, Inc. Systems and method for activating analyte sensor electronics
US20240022636A1 (en) * 2022-07-15 2024-01-18 Dexcom, Inc. Systems and methods for enhanced wireless communications between analyte sensor systems and display devices

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080033254A1 (en) 2003-07-25 2008-02-07 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
US20060222566A1 (en) 2003-08-01 2006-10-05 Brauker James H Transcutaneous analyte sensor
US6931327B2 (en) 2003-08-01 2005-08-16 Dexcom, Inc. System and methods for processing analyte sensor data
US20070208245A1 (en) 2003-08-01 2007-09-06 Brauker James H Transcutaneous analyte sensor
US20070203966A1 (en) 2003-08-01 2007-08-30 Dexcom, Inc. Transcutaneous analyte sensor
US20070016381A1 (en) 2003-08-22 2007-01-18 Apurv Kamath Systems and methods for processing analyte sensor data
US20050043598A1 (en) 2003-08-22 2005-02-24 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US20070032706A1 (en) 2003-08-22 2007-02-08 Apurv Kamath Systems and methods for replacing signal artifacts in a glucose sensor data stream
US20050154271A1 (en) 2003-11-19 2005-07-14 Andrew Rasdal Integrated receiver for continuous analyte sensor
US20050203360A1 (en) 2003-12-09 2005-09-15 Brauker James H. Signal processing for continuous analyte sensor
US20050192557A1 (en) 2004-02-26 2005-09-01 Dexcom Integrated delivery device for continuous glucose sensor
US7310544B2 (en) 2004-07-13 2007-12-18 Dexcom, Inc. Methods and systems for inserting a transcutaneous analyte sensor
US20170181628A1 (en) * 2015-12-28 2017-06-29 Dexcom, Inc. Intelligent wireless communications for continuous analyte monitoring
US20190336053A1 (en) 2018-05-03 2019-11-07 Dexcom, Inc. Systems and method for activating analyte sensor electronics
US20240022636A1 (en) * 2022-07-15 2024-01-18 Dexcom, Inc. Systems and methods for enhanced wireless communications between analyte sensor systems and display devices

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