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SE0102426D0 - Fuktsensor - Google Patents

Fuktsensor

Info

Publication number
SE0102426D0
SE0102426D0 SE0102426A SE0102426A SE0102426D0 SE 0102426 D0 SE0102426 D0 SE 0102426D0 SE 0102426 A SE0102426 A SE 0102426A SE 0102426 A SE0102426 A SE 0102426A SE 0102426 D0 SE0102426 D0 SE 0102426D0
Authority
SE
Sweden
Prior art keywords
moisture
sensor
unit
dependent
substrate
Prior art date
Application number
SE0102426A
Other languages
English (en)
Inventor
Bengt Sahlberg
Johan Sjoeholm
Per Olof Erlnadsson
Ernst Wehtje
Original Assignee
Bioett 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 Bioett Ab filed Critical Bioett Ab
Priority to SE0102426A priority Critical patent/SE0102426D0/sv
Publication of SE0102426D0 publication Critical patent/SE0102426D0/sv
Priority to US10/481,827 priority patent/US7071830B2/en
Priority to PCT/SE2002/001316 priority patent/WO2003012419A1/en
Priority to EP02744065A priority patent/EP1415143A1/en

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
    • A61F13/15—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/56—Wetness-indicators or colourants

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Vascular Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Materials Engineering (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)
SE0102426A 2001-07-06 2001-07-06 Fuktsensor SE0102426D0 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0102426A SE0102426D0 (sv) 2001-07-06 2001-07-06 Fuktsensor
US10/481,827 US7071830B2 (en) 2001-07-06 2002-07-03 Moisture sensor
PCT/SE2002/001316 WO2003012419A1 (en) 2001-07-06 2002-07-03 Moisture sensor
EP02744065A EP1415143A1 (en) 2001-07-06 2002-07-03 Moisture sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102426A SE0102426D0 (sv) 2001-07-06 2001-07-06 Fuktsensor

Publications (1)

Publication Number Publication Date
SE0102426D0 true SE0102426D0 (sv) 2001-07-06

Family

ID=20284764

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102426A SE0102426D0 (sv) 2001-07-06 2001-07-06 Fuktsensor

Country Status (4)

Country Link
US (1) US7071830B2 (sv)
EP (1) EP1415143A1 (sv)
SE (1) SE0102426D0 (sv)
WO (1) WO2003012419A1 (sv)

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DE69925738T2 (de) * 1999-11-24 2006-03-23 Federal-Mogul S.A. Scheibenwischervorrichtung
FI114121B (sv) * 2002-11-04 2004-08-13 Rafsec Oy Förfarande för framställning av produktdetektor samt produktdetektor
US7977529B2 (en) 2004-11-03 2011-07-12 Fred Bergman Healthcare Pty Ltd. Incontinence management system and diaper
US8057454B2 (en) 2006-08-25 2011-11-15 Kimberly-Clark Worldwide, Inc. Systems and methods for hydration sensing and monitoring
US7812731B2 (en) * 2006-12-22 2010-10-12 Vigilan, Incorporated Sensors and systems for detecting environmental conditions or changes
US8502684B2 (en) 2006-12-22 2013-08-06 Geoffrey J. Bunza Sensors and systems for detecting environmental conditions or changes
US20080266117A1 (en) * 2007-04-30 2008-10-30 Xuedong Song Sensors and disposable articles that contain the sensors
SE534533C2 (sv) 2009-10-07 2011-09-27 Pampett Ab Metod och system för detektering av fukt vid en absorberande artikel
US8826473B2 (en) 2011-07-19 2014-09-09 Hill-Rom Services, Inc. Moisture detection system
EP2734166B8 (en) * 2011-07-20 2018-08-15 etectRx, Inc. Wetness sensors, wetness monitoring system, and related methods
US20140276504A1 (en) 2013-03-13 2014-09-18 Hill-Rom Services, Inc. Methods and apparatuses for the detection of incontinence or other moisture, methods of fluid analysis, and multifunctional sensor systems
US10624804B2 (en) 2015-08-18 2020-04-21 Hill-Rom Services, Inc. Microclimate management airflow control based on incontinence detection
CN108348390B (zh) * 2015-11-13 2021-07-20 易希提卫生与保健公司 包括电子单元的可穿戴吸收性卫生物品
US10512569B2 (en) * 2015-11-13 2019-12-24 Essity Hygiene And Health Aktiebolag Wearable absorbent hygiene article comprising a magnetic switch
US10653567B2 (en) 2015-11-16 2020-05-19 Hill-Rom Services, Inc. Incontinence detection pad validation apparatus and method
US11147719B2 (en) 2015-11-16 2021-10-19 Hill-Rom Services, Inc. Incontinence detection systems for hospital beds
US11707387B2 (en) 2015-11-16 2023-07-25 Hill-Rom Services, Inc. Incontinence detection method
US10115291B2 (en) 2016-04-26 2018-10-30 Hill-Rom Services, Inc. Location-based incontinence detection
US20180146906A1 (en) 2016-11-29 2018-05-31 Hill-Rom Services, Inc. System and method for determining incontinence device replacement interval
EP3451235B1 (en) 2017-08-29 2021-06-02 Hill-Rom Services, Inc. Rfid tag inlay for incontinence detection pad
US10610907B1 (en) 2018-04-06 2020-04-07 Mainstream Engineering Corporation System and method for preventing condensate drain pan flooding, detecting condensate water overflow and shutting off an air conditioner or heat pump to prevent further flooding
US10945892B2 (en) 2018-05-31 2021-03-16 Hill-Rom Services, Inc. Incontinence detection system and detectors
US11950987B2 (en) 2019-05-21 2024-04-09 Hill-Rom Services, Inc. Manufacturing method for incontinence detection pads having wireless communication capability
US11712186B2 (en) 2019-09-30 2023-08-01 Hill-Rom Services, Inc. Incontinence detection with real time location information
US12048613B2 (en) 2019-09-30 2024-07-30 Hill-Rom Services, Inc. Incontinence detection system
EP4189107A4 (en) * 2020-08-03 2024-07-03 The Regents of the University of Colorado, a body corporate METHOD FOR DETECTING THE PRESENCE AND AMOUNTS OF MICROBES USING TRANSIENT SENSOR MATERIALS

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US4327731A (en) * 1980-07-07 1982-05-04 Powell Nelson B Moisture indicator
DE3246412A1 (de) 1982-12-15 1984-06-20 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Fluessigkeitsempfindliches element
JPH0330099Y2 (sv) 1985-09-26 1991-06-26
JPS6283641A (ja) * 1985-10-08 1987-04-17 Sharp Corp 電界効果型半導体センサ
US4928513A (en) * 1986-07-29 1990-05-29 Sharp Kabushiki Kaisha Sensor
US5036859A (en) * 1988-07-26 1991-08-06 Travis International, Inc. Moisture detector and indicator
US4926513A (en) * 1988-12-05 1990-05-22 Roll-In-Sheet Inc. Apparatus for changing disposable bedding on a mattress
JPH05505234A (ja) 1989-08-29 1993-08-05 エー　ウント　エー　エレクトロニク　ゲゼルシャフト　エム　ベー　ハー 膨潤性プラスチックの用法と容量性湿度センサの製造方法
WO1992021959A1 (en) 1991-06-06 1992-12-10 Diagnostic Concepts International, Inc. Method and apparatus for electrochemical determination of biological substances
US5463377A (en) * 1993-10-08 1995-10-31 The United States Of America As Represented By The United States Department Of Energy Apparatus for detecting the presence of a liquid
US5537095A (en) * 1993-10-29 1996-07-16 Hill-Rom Company, Inc. Incontinence detection device
JPH1030998A (ja) * 1996-07-15 1998-02-03 Akio Takahashi 水分感知センサーを内蔵した紙おむつ
US6284942B1 (en) * 1998-05-04 2001-09-04 Long Island Jewish Medical Center Confidence building incontinence pad
WO1999062041A1 (en) * 1998-05-28 1999-12-02 Safieh Bahramian Fard Wetness awareness training device
US6384296B1 (en) * 1998-06-29 2002-05-07 The Procter & Gamble Company Disposable article having a responsive system including an electrical actuator
US6093869A (en) * 1998-06-29 2000-07-25 The Procter & Gamble Company Disposable article having a responsive system including a feedback control loop
NL1010067C2 (nl) 1998-09-11 2000-03-27 Tno Systeem voor het detecteren van de aanwezigheid van vocht.
JP2000093448A (ja) 1998-09-18 2000-04-04 Panetto:Kk おむつ用センサおよびこれを内蔵したおむつ
SE9903617D0 (sv) * 1999-10-05 1999-10-05 Se Interengineering Ab Anordning och metod för fastställande av status hos en produkt
EP1380020A4 (en) * 2001-03-30 2006-08-30 Augmentech Inc PATIENT INCONTINENCE / POSITION MONITORING DEVICE AND METHOD AND USE THEREOF

Also Published As

Publication number Publication date
US20040178807A1 (en) 2004-09-16
EP1415143A1 (en) 2004-05-06
WO2003012419A1 (en) 2003-02-13
US7071830B2 (en) 2006-07-04

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