FR3121833B1 - BODY MONITORING SYSTEM WITH ADHESIVE - Google Patents

BODY MONITORING SYSTEM WITH ADHESIVE Download PDF

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Publication number
FR3121833B1
FR3121833B1 FR2203558A FR2203558A FR3121833B1 FR 3121833 B1 FR3121833 B1 FR 3121833B1 FR 2203558 A FR2203558 A FR 2203558A FR 2203558 A FR2203558 A FR 2203558A FR 3121833 B1 FR3121833 B1 FR 3121833B1
Authority
FR
France
Prior art keywords
patch
capsule
adhesive
microneedle
housing
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.)
Active
Application number
FR2203558A
Other languages
French (fr)
Other versions
FR3121833A1 (en
Inventor
Luc Pierart
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.)
PKvitality SAS
Original Assignee
PKvitality SAS
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
Priority claimed from FR1908181A external-priority patent/FR3098702A1/en
Application filed by PKvitality SAS filed Critical PKvitality SAS
Priority to FR2203558A priority Critical patent/FR3121833B1/en
Publication of FR3121833A1 publication Critical patent/FR3121833A1/en
Application granted granted Critical
Publication of FR3121833B1 publication Critical patent/FR3121833B1/en
Active 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
    • A61B5/145—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
    • A61B5/14507—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 specially adapted for measuring characteristics of body fluids other than blood
    • A61B5/1451—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 specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid
    • A61B5/14514—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 specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid using means for aiding extraction of interstitial fluid, e.g. microneedles or suction
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/681—Wristwatch-type devices
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6831—Straps, bands or harnesses
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • 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
    • A61B5/685—Microneedles
    • 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
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0443—Modular apparatus
    • 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
    • A61B2562/12—Manufacturing methods specially adapted for producing sensors for in-vivo measurements
    • 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

Abstract

La présente invention concerne un dispositif de surveillance corporelle, comprenant un boîtier et une capsule, la capsule comprenant au moins une microaiguille, la capsule présentant une première face présentant la ou les microaiguille(s), la capsule étant configurée pour s’engager avec le boîtier de façon amovible, le dispositif comprenant un patch, le patch présentant une deuxième face, de sorte que l’adhésion du patch à la peau par la couche d’adhésif entraîne un maintien de la ou des microaiguilles dans la peau, l’adhésif étant choisi de sorte à entraîner une résistance au pelage du patch comprise entre 0,001 N/mm et 1,4 N/mm, le boîtier comprenant un corps principal et des moyens d’attache au corps de l’utilisateur adaptés à ce que le corps principal exerce une pression sur le patch lors de l’attachement du dispositif au corps de l’utilisateur. Figure pour l’abrégé : Fig. 1The present invention relates to a body monitoring device, comprising a housing and a capsule, the capsule comprising at least one microneedle, the capsule having a first face presenting the microneedle(s), the capsule being configured to engage with the housing in a removable manner, the device comprising a patch, the patch having a second face, so that the adhesion of the patch to the skin by the adhesive layer results in maintaining the microneedle(s) in the skin, the adhesive being chosen so as to result in a resistance to peeling of the patch of between 0.001 N/mm and 1.4 N/mm, the housing comprising a main body and means of attachment to the user's body adapted to ensure that the body main exerts pressure on the patch when attaching the device to the user's body. Figure for abstract: Fig. 1

FR2203558A 2019-07-18 2022-04-15 BODY MONITORING SYSTEM WITH ADHESIVE Active FR3121833B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2203558A FR3121833B1 (en) 2019-07-18 2022-04-15 BODY MONITORING SYSTEM WITH ADHESIVE

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR1908181A FR3098702A1 (en) 2019-07-18 2019-07-18 BODY SURVEILLANCE SYSTEM WITH ADHESIVE
FR1908181 2019-07-18
FR2203558 2022-04-15
FR2203558A FR3121833B1 (en) 2019-07-18 2022-04-15 BODY MONITORING SYSTEM WITH ADHESIVE

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
FR1908181A Division FR3098702A1 (en) 2019-07-18 2019-07-18 BODY SURVEILLANCE SYSTEM WITH ADHESIVE

Publications (2)

Publication Number Publication Date
FR3121833A1 FR3121833A1 (en) 2022-10-21
FR3121833B1 true FR3121833B1 (en) 2023-12-15

Family

ID=89171021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2203558A Active FR3121833B1 (en) 2019-07-18 2022-04-15 BODY MONITORING SYSTEM WITH ADHESIVE

Country Status (1)

Country Link
FR (1) FR3121833B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010111788A1 (en) * 2009-03-31 2010-10-07 Cybiocare Inc. Device for securing a physiological sensor to the body of a user
US9668686B2 (en) * 2013-03-15 2017-06-06 Abbott Diabetes Care Inc. In vivo glucose sensing in an increased perfusion dermal layer
US20150335288A1 (en) * 2013-06-06 2015-11-26 Tricord Holdings, Llc Modular physiologic monitoring systems, kits, and methods
US10631766B2 (en) * 2015-03-05 2020-04-28 The Trustees Of Columbia University In The City Of New York Devices and systems for optically determining a concentration of an analyte in a living subject using hydrogel-based, fluorescent microneedles and methods of manufacture thereof
GB2555640A (en) * 2016-11-07 2018-05-09 The Newcastle Upon Tyne Hospitals Nhs Found Trust Sensor housing and associated disposable element

Also Published As

Publication number Publication date
FR3121833A1 (en) 2022-10-21

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