FR3127577B1 - Coupon pour dispositif médical avec capteur d’humidité, dispositif médical, système, et procédé correspondants. - Google Patents

Coupon pour dispositif médical avec capteur d’humidité, dispositif médical, système, et procédé correspondants. Download PDF

Info

Publication number
FR3127577B1
FR3127577B1 FR2110314A FR2110314A FR3127577B1 FR 3127577 B1 FR3127577 B1 FR 3127577B1 FR 2110314 A FR2110314 A FR 2110314A FR 2110314 A FR2110314 A FR 2110314A FR 3127577 B1 FR3127577 B1 FR 3127577B1
Authority
FR
France
Prior art keywords
medical device
face
humidity sensor
coupon
detection means
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
FR2110314A
Other languages
English (en)
Other versions
FR3127577A1 (fr
Inventor
Valentin Floriot
Simon Vassal
Valérie Mousqué
Sébastien Prunier
François Germain
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.)
Urgo Recherche Innovation et Developpement
Original Assignee
Urgo Recherche Innovation et Developpement
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 Urgo Recherche Innovation et Developpement filed Critical Urgo Recherche Innovation et Developpement
Priority to FR2110314A priority Critical patent/FR3127577B1/fr
Priority to PCT/FR2022/051788 priority patent/WO2023052710A1/fr
Publication of FR3127577A1 publication Critical patent/FR3127577A1/fr
Application granted granted Critical
Publication of FR3127577B1 publication Critical patent/FR3127577B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/00051—Accessories for dressings
    • A61F13/00055—Saturation indicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

La présente invention se rapporte à un coupon pour dispositif médical comportant un module de communication et uncapteur d’humidité (10) comprenant un substrat de support (12) ayant une première face (14) et une deuxième face (16), géométriquement opposée à la première face (14), et dans lequel : la première face (14) est pourvue d’une pluralité de couples d’électrodes (30) configurés pour être en contact avec un liquide, et la deuxième face (16) comprend une pluralité de moyens de détection (20) connectés entre eux en parallèle, et chaque moyen de détection (20) comprend un transistor (T) associé à un couple d’électrodes (30), et le capteur d’humidité (10) est sensible à une résistance équivalente (Réq) de la pluralité des moyens de détection (20). Figure pour l’abrégé : Fig. 1
FR2110314A 2021-09-30 2021-09-30 Coupon pour dispositif médical avec capteur d’humidité, dispositif médical, système, et procédé correspondants. Active FR3127577B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2110314A FR3127577B1 (fr) 2021-09-30 2021-09-30 Coupon pour dispositif médical avec capteur d’humidité, dispositif médical, système, et procédé correspondants.
PCT/FR2022/051788 WO2023052710A1 (fr) 2021-09-30 2022-09-23 Coupon pour dispositif medical avec capteur d'humidite, dispositif medical, systeme, et procede correspondants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2110314A FR3127577B1 (fr) 2021-09-30 2021-09-30 Coupon pour dispositif médical avec capteur d’humidité, dispositif médical, système, et procédé correspondants.
FR2110314 2021-09-30

Publications (2)

Publication Number Publication Date
FR3127577A1 FR3127577A1 (fr) 2023-03-31
FR3127577B1 true FR3127577B1 (fr) 2023-10-06

Family

ID=79018667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2110314A Active FR3127577B1 (fr) 2021-09-30 2021-09-30 Coupon pour dispositif médical avec capteur d’humidité, dispositif médical, système, et procédé correspondants.

Country Status (2)

Country Link
FR (1) FR3127577B1 (fr)
WO (1) WO2023052710A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2014267A1 (fr) * 2007-06-15 2009-01-14 Intensia NV Détecteur universel de vêtements mouillés
FR2986151B1 (fr) 2012-01-30 2014-03-14 Commissariat Energie Atomique Pansement muni d'un systeme de detection.
FR3013504B1 (fr) 2013-11-18 2022-06-10 Interplex Microtech Procede de fabrication d'un support d'une puce electronique, support de puce et ensemble de tels supports
EP2944299B1 (fr) * 2014-05-07 2019-02-06 Nxp B.V. Capteur, vêtement de protection contre l'incontinence et procédé pour activer un vêtement de protection contre l'incontinence
EP3034054B1 (fr) 2014-12-16 2021-01-20 Absorbest AB Pansement pourvu d'un capteur et son procédé de fabrication
US11173074B2 (en) 2017-03-07 2021-11-16 Medline Industries, Inc. Sensor for absorbent article
CN111492233B (zh) * 2017-11-30 2023-08-08 东丽株式会社 电路、检测器、无线通信设备、水分检测系统、尿布、报知系统及电路的制造方法
EP3806792A1 (fr) 2018-06-15 2021-04-21 Coloplast A/S Système et procédé d'évaluation d'humidité pour soins de plaie

Also Published As

Publication number Publication date
FR3127577A1 (fr) 2023-03-31
WO2023052710A1 (fr) 2023-04-06

Similar Documents

Publication Publication Date Title
Zhao et al. A wearable nutrition tracker
Bennett et al. HbA1c as a screening tool for detection of type 2 diabetes: a systematic review
Olsen et al. A 6-year nationwide cohort study of glycaemic control in young people with type 1 diabetes: risk markers for the development of retinopathy, nephropathy and neuropathy
Lane et al. Tear glucose dynamics in diabetes mellitus
JP4814110B2 (ja) 電気化学的バイオセンサ
Smith et al. Adolescents’ experience of a rapid HIV self‐testing device in youth‐friendly clinic settings in Cape Town South Africa: a cross‐sectional community based usability study
JP2003028826A5 (fr)
TW200804805A (en) Abnormal output detection system for a biosensor
ATE520661T1 (de) Heterocyclische verbindungen mit quaternärem stickstoff zum nachweis von wässrigen monosacchariden in physiologischen flüssigkeiten
Verdecchia et al. Safety and efficacy of the oral direct renin inhibitor aliskiren in elderly patients with hypertension
Høi‐Hansen et al. Reproducibility and reliability of hypoglycaemic episodes recorded with Continuous Glucose Monitoring System (CGMS) in daily life
Hoxha et al. The usefulness of clinical and laboratory parameters for predicting severity of dehydration in children with acute gastroenteritis
Sun et al. Novel technology for mobility and balance tracking in patients with multiple sclerosis: a systematic review
Fjeldsoe et al. Measurement properties of the Australian women's activity survey
FR3127577B1 (fr) Coupon pour dispositif médical avec capteur d’humidité, dispositif médical, système, et procédé correspondants.
JP2019039734A (ja) イオン・バイオセンサチップとイオン・バイオセンサモジュールおよびこれらを用いたイオン・バイオセンサ
US20090078030A1 (en) Test Sensor With a Fluid Chamber Opening
FR2806310B1 (fr) Procede d'analyse de la variation de pression dans un dispositif de perfusion comprenant plusieurs modules de perfusion
CN109752423A (zh) 一种基于有机薄膜晶体管阵列的尿酸传感器及控制方法
Maheshwari et al. Chronic spontaneous urticaria: an etiopathogenic study
FR3127578B1 (fr) Capteur d’humidité
ElGhareeb et al. Soluble CD27 and MIF as possible serum biomarkers of vitiligo activity in Egyptian patients in Sharkia Governorate
Lamorde et al. Therapeutic drug monitoring of nevirapine in saliva in Uganda using high performance liquid chromatography and a low cost thin-layer chromatography technique
Ramakrishnan et al. Bence-Jones Protein
Koehler et al. Validity of plasma collection cards for ferritin assessment—A proof‐of‐concept study

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20230331

PLFP Fee payment

Year of fee payment: 3