WO2026068659A1 - Dispositif sans fil implantable sans batterie de surveillance d'état de santé - Google Patents

Dispositif sans fil implantable sans batterie de surveillance d'état de santé

Info

Publication number
WO2026068659A1
WO2026068659A1 PCT/EP2025/077540 EP2025077540W WO2026068659A1 WO 2026068659 A1 WO2026068659 A1 WO 2026068659A1 EP 2025077540 W EP2025077540 W EP 2025077540W WO 2026068659 A1 WO2026068659 A1 WO 2026068659A1
Authority
WO
WIPO (PCT)
Prior art keywords
data
subject
physiological parameters
implantable
health
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/EP2025/077540
Other languages
English (en)
Inventor
Amelie WESTERBERG
Jörgen EDVINSSON
Lars Karlsson
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.)
Anilyze AB
Original Assignee
Anilyze AB
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 Anilyze AB filed Critical Anilyze AB
Publication of WO2026068659A1 publication Critical patent/WO2026068659A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/686—Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0204—Operational features of power management
    • A61B2560/0214—Operational features of power management of power generation or supply
    • A61B2560/0219—Operational features of power management of power generation or supply of externally powered implanted units

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

L'invention concerne un dispositif sans fil implantable sans batterie pour mesurer des paramètres physiologiques chez un sujet, comprenant un système de capteur configuré pour mesurer les paramètres physiologiques, le système de capteur comprenant : un capteur de température et une unité de spectroscopie d'impédance électrique ; une antenne pour la communication avec un dispositif externe ; une unité de condensateur de réservoir pour stocker l'énergie RF transférée à partir du dispositif externe ; et un contrôleur logique configuré pour gérer la charge de l'unité de condensateur de réservoir, utiliser l'énergie RF stockée dans l'unité de condensateur de réservoir pour mesurer les paramètres physiologiques, et transmettre un signal de retour indiquant les paramètres physiologiques mesurés.
PCT/EP2025/077540 2024-09-25 2025-09-25 Dispositif sans fil implantable sans batterie de surveillance d'état de santé Pending WO2026068659A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP24202559 2024-09-25
EP24202559.1 2024-09-25

Publications (1)

Publication Number Publication Date
WO2026068659A1 true WO2026068659A1 (fr) 2026-04-02

Family

ID=92909395

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2025/077540 Pending WO2026068659A1 (fr) 2024-09-25 2025-09-25 Dispositif sans fil implantable sans batterie de surveillance d'état de santé

Country Status (1)

Country Link
WO (1) WO2026068659A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190363757A1 (en) * 2018-05-23 2019-11-28 Infineon Technologies Ag MultiPolymer Sensor Array Utilizing NFC
US20210106281A1 (en) * 2019-10-12 2021-04-15 Bao Q. Tran Implantable medical system
US20230238835A1 (en) * 2022-01-12 2023-07-27 Samsung Electronics Co., Ltd. Implantable and external device and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190363757A1 (en) * 2018-05-23 2019-11-28 Infineon Technologies Ag MultiPolymer Sensor Array Utilizing NFC
US20210106281A1 (en) * 2019-10-12 2021-04-15 Bao Q. Tran Implantable medical system
US20230238835A1 (en) * 2022-01-12 2023-07-27 Samsung Electronics Co., Ltd. Implantable and external device and method

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