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1. WO2011001916 - CONTINUOUS ANALYSIS DEVICE AND SAMPLE COMPONENT CONTROL SYSTEM

Publication Number WO/2011/001916
Publication Date 06.01.2011
International Application No. PCT/JP2010/060895
International Filing Date 25.06.2010
IPC
A61B 5/1473 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
1468using chemical or electrochemical methods, e.g. by polarographic means
1473invasive, e.g. introduced into the body by a catheter
A61B 5/1486 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
1486using enzyme electrodes, e.g. with immobilised oxidase
A61M 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
CPC
A61B 2560/0443
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2560Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
04Constructional details of apparatus
0443Modular apparatus
A61B 2560/0475
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2560Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
04Constructional details of apparatus
0475Special features of memory means, e.g. removable memory cards
A61B 5/002
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
0002Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
0015characterised by features of the telemetry system
002Monitoring the patient using a local or closed circuit, e.g. in a room or building
A61B 5/14532
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
14532for measuring glucose, e.g. by tissue impedance measurement
A61B 5/14865
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
1486using enzyme electrodes, e.g. with immobilised oxidase
14865invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
A61B 5/6849
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
6846specially adapted to be brought in contact with an internal body part, i.e. invasive
6847mounted on an invasive device
6848Needles
6849in combination with a needle set
Applicants
  • アークレイ株式会社 ARKRAY, Inc. [JP]/[JP] (AllExceptUS)
  • 池谷 和也 IKETANI, Kazuya [JP]/[JP] (UsOnly)
  • 勝木 幸治 KATSUKI, Koji [JP]/[JP] (UsOnly)
  • 日下 靖英 KUSAKA, Yasuhide [JP]/[JP] (UsOnly)
Inventors
  • 池谷 和也 IKETANI, Kazuya
  • 勝木 幸治 KATSUKI, Koji
  • 日下 靖英 KUSAKA, Yasuhide
Agents
  • 川口 嘉之 KAWAGUCHI, Yoshiyuki
Priority Data
2009-15644730.06.2009JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) CONTINUOUS ANALYSIS DEVICE AND SAMPLE COMPONENT CONTROL SYSTEM
(FR) DISPOSITIF D'ANALYSE CONTINUE ET SYSTÈME DE COMMANDE DE COMPOSANT D'ÉCHANTILLON
(JA) 連続分析装置および試料成分制御システム
Abstract
(EN)
Data relating to the concentration of a bodily fluid component measured by a continuous analysis device, such as a continuous blood sugar measurement device, can be more accurately transmitted to an external device, such as a medication dispensing device, without causing discomfort to the user. A continuous analysis device comprising: a sensing section (2) which is provided with a sensor implanted under the user's skin and obtaining a signal corresponding to the concentration of a bodily fluid component in a bodily fluid; and a data holding section (3) which is provided with a memory means for storing data corresponding to the signal obtained from the sensor. The sensing section (2) and the data holding section (3) are configured so that the data holding section (3) can be removably joined to the sensing section (2).
(FR)
La présente invention concerne la concentration d'un composant de fluide corporel mesurée par un dispositif d'analyse continue, tel qu'un dispositif de mesure de glycémie continue, qui peut être plus précisément transmise à un dispositif externe, tel qu'un dispositif de distribution de médicament, sans provoquer d'inconfort à l'utilisateur. Un dispositif d'analyse continue comprend les éléments suivants : une section de détection (2) qui est pourvue d'un capteur implanté sous la peau d'un utilisateur et qui permet d'obtenir un signal correspondant à la concentration d'un composant de fluide corporel dans un fluide corporel ; et une section de conservation de données (3) qui est pourvue d'un moyen de mémoire pour stocker des données correspondant au signal obtenu du capteur. La section de détection (2) et la section de conservation des données (3) sont conçues de telle sorte que la section de conservation des données (3) puisse être jointe de manière amovible à la section de détection (2).
(JA)
 本発明は、連続血糖測定装置などの連続分析装置において測定された体液成分の濃度に関するデータを、薬剤投与装置などの外部装置に対して、使用者に不快感を与えることなく、より正確に送信できるようにすることを課題とする。この課題を解決するために、本発明に係わる連続分析装置は、皮下に留置させて体液中の体液成分の濃度に応じた信号を得るためのセンサを有するセンシング部2と、センサから得られる信号に対応したデータを記憶するための記憶手段を有するデータ保持部3と、を備え、センシング部2およびデータ保持部3は、センシング部2に対してデータ保持部3を分離可能に結合されるようにした。
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