CA2388689A1 - Systeme moniteur de caracteristiques utilise avec un capteur d'analyte - Google Patents

Systeme moniteur de caracteristiques utilise avec un capteur d'analyte Download PDF

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Publication number
CA2388689A1
CA2388689A1 CA002388689A CA2388689A CA2388689A1 CA 2388689 A1 CA2388689 A1 CA 2388689A1 CA 002388689 A CA002388689 A CA 002388689A CA 2388689 A CA2388689 A CA 2388689A CA 2388689 A1 CA2388689 A1 CA 2388689A1
Authority
CA
Canada
Prior art keywords
characteristic
sensor
characteristic monitor
data signals
monitor device
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.)
Abandoned
Application number
CA002388689A
Other languages
English (en)
Inventor
William P. Van Antwerp
John J. Mastrototaro
Clifford W. Hague
James D. Causey, Iii
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.)
Medtronic Minimed Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2388689A1 publication Critical patent/CA2388689A1/fr
Abandoned legal-status Critical Current

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Classifications

    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0295—Strip shaped analyte sensors for apparatus classified in A61B5/145 or A61B5/157
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

L'invention concerne un moniteur de caractéristiques s'utilisant dans un système équipé d'au moins un capteur de caractéristiques qui produit un signal indiquant une caractéristique d'un utilisateur. Le moniteur comporte un boîtier, un récipient à bande de test, un récepteur de capteur et un processeur. Le récipient à bande de test sert à recevoir et à tester la bande de test exposée à un analyte afin de déterminer la quantité de l'analyte. Le récepteur de capteur est utilisé pour recevoir des signaux de données de capteur produits par le(s) capteur(s) de caractéristiques. Le processeur est couplé au récepteur et au récipient à bande de test pour traiter la quantité déterminée de l'analyte et le signal de données de capteur provenant du/des capteur(s) de caractéristiques. Le moniteur de caractéristiques peut comporter en outre un émetteur couplé au processeur pour transmettre les signaux traités vers un autre dispositif de réception de données. De préférence, l'émetteur émet les signaux traités par radiofréquences. Le moniteur de caractéristiques peut comporter également un écran pour afficher la quantité déterminée de l'analyte et les signaux traités provenant du capteur de caractéristiques. Le moniteur de caractéristiques peut comporter en outre une mémoire pour stocker la quantité déterminée de l'analyte provenant du récipient à bande de test et les signaux de données de capteur traités provenant du/des capteur(s) de caractéristiques. De plus, les signaux de données de capteur peuvent être reçues par le récepteur de capteur en continu, de manière quasi continue et/ou intermittente.
CA002388689A 1999-06-17 2000-06-15 Systeme moniteur de caracteristiques utilise avec un capteur d'analyte Abandoned CA2388689A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33499699A 1999-06-17 1999-06-17
US09/334,996 1999-06-17
PCT/US2000/016782 WO2000078210A1 (fr) 1999-06-17 2000-06-15 Systeme moniteur de caracteristiques utilise avec un capteur d'analyte

Publications (1)

Publication Number Publication Date
CA2388689A1 true CA2388689A1 (fr) 2000-12-28

Family

ID=23309780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002388689A Abandoned CA2388689A1 (fr) 1999-06-17 2000-06-15 Systeme moniteur de caracteristiques utilise avec un capteur d'analyte

Country Status (5)

Country Link
EP (1) EP1191875A1 (fr)
JP (1) JP2003502090A (fr)
AU (1) AU5623100A (fr)
CA (1) CA2388689A1 (fr)
WO (1) WO2000078210A1 (fr)

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Also Published As

Publication number Publication date
EP1191875A1 (fr) 2002-04-03
WO2000078210A9 (fr) 2002-05-02
JP2003502090A (ja) 2003-01-21
WO2000078210A1 (fr) 2000-12-28
AU5623100A (en) 2001-01-09

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued