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GB201803496D0 - Skewing pads for impedance measurement - Google Patents

Skewing pads for impedance measurement

Info

Publication number
GB201803496D0
GB201803496D0 GBGB1803496.7A GB201803496A GB201803496D0 GB 201803496 D0 GB201803496 D0 GB 201803496D0 GB 201803496 A GB201803496 A GB 201803496A GB 201803496 D0 GB201803496 D0 GB 201803496D0
Authority
GB
United Kingdom
Prior art keywords
skewing
pads
impedance measurement
impedance
measurement
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.)
Ceased
Application number
GBGB1803496.7A
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.)
Smith & Nephew
Smith and Nephew PLC
Original Assignee
Smith & Nephew
Smith and Nephew PLC
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 Smith & Nephew, Smith and Nephew PLC filed Critical Smith & Nephew
Priority to GBGB1803496.7A priority Critical patent/GB201803496D0/en
Publication of GB201803496D0 publication Critical patent/GB201803496D0/en
Priority to PCT/EP2018/069886 priority patent/WO2019020551A1/en
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/445—Evaluating skin irritation or skin trauma, e.g. rash, eczema, wound, bed sore
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1107—Measuring contraction of parts of the body, e.g. organ or muscle
    • A61B5/1109—Measuring contraction of parts of the body, e.g. organ or muscle of wounds, e.g. at the operation site

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
GBGB1803496.7A 2017-07-25 2018-03-05 Skewing pads for impedance measurement Ceased GB201803496D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1803496.7A GB201803496D0 (en) 2018-03-05 2018-03-05 Skewing pads for impedance measurement
PCT/EP2018/069886 WO2019020551A1 (en) 2017-07-25 2018-07-23 Skewing pads for impedance measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1803496.7A GB201803496D0 (en) 2018-03-05 2018-03-05 Skewing pads for impedance measurement

Publications (1)

Publication Number Publication Date
GB201803496D0 true GB201803496D0 (en) 2018-04-18

Family

ID=61903625

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1803496.7A Ceased GB201803496D0 (en) 2017-07-25 2018-03-05 Skewing pads for impedance measurement

Country Status (2)

Country Link
GB (1) GB201803496D0 (en)
WO (1) WO2019020551A1 (en)

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PL3581105T3 (en) 2010-05-08 2022-11-28 The Regents Of The University Of California DEVICE FOR EARLY DETECTION OF URCECTION BY SCANNING THE HYDRATION OF THE SUBECIDECIAL HYDRATION
NZ736278A (en) 2015-04-24 2022-05-27 Bruin Biometrics Llc Apparatus and methods for determining damaged tissue using sub-epidermal moisture measurements
GB2591708B (en) 2017-02-03 2021-11-17 Bruin Biometrics Llc Measurement of susceptibility to diabetic foot ulcers
NZ796480A (en) 2017-02-03 2025-08-29 Bbi Medical Innovations Llc Measurement of tissue viability
MX2019004926A (en) 2017-02-03 2019-06-20 Bruin Biometrics Llc Measurement of edema.
US11141521B2 (en) 2017-02-28 2021-10-12 T.J.Smith And Nephew, Limited Multiple dressing negative pressure wound therapy system
EP3592219B1 (en) 2017-03-09 2023-05-10 Smith & Nephew plc Device and apparatus of determining skin perfusion pressure
WO2018162736A1 (en) 2017-03-09 2018-09-13 Smith & Nephew Plc Wound dressing, patch member and method of sensing one or more wound parameters
US11324424B2 (en) 2017-03-09 2022-05-10 Smith & Nephew Plc Apparatus and method for imaging blood in a target region of tissue
AU2018253383B2 (en) 2017-04-11 2024-05-09 Smith & Nephew Plc Component positioning and stress relief for sensor enabled wound dressings
AU2018269112B2 (en) 2017-05-15 2024-05-02 Smith & Nephew Plc Wound analysis device and method
JP7150750B2 (en) 2017-05-15 2022-10-11 スミス アンド ネフュー ピーエルシー Negative Pressure Wound Therapy System Using Euler Video Magnification
CN110753512A (en) 2017-06-23 2020-02-04 史密夫及内修公开有限公司 Implement sensor positioning for wound monitoring or treatment of sensors
GB201804502D0 (en) 2018-03-21 2018-05-02 Smith & Nephew Biocompatible encapsulation and component stress relief for sensor enabled negative pressure wound therapy dressings
GB201809007D0 (en) 2018-06-01 2018-07-18 Smith & Nephew Restriction of sensor-monitored region for sensor-enabled wound dressings
WO2019030384A2 (en) 2017-08-10 2019-02-14 Smith & Nephew Plc Positioning of sensors for sensor enabled wound monitoring or therapy
JP7653254B2 (en) 2017-09-10 2025-03-28 スミス アンド ネフュー ピーエルシー System and method for inspecting encapsulation and components in a wound dressing equipped with sensors - Patents.com
GB201804971D0 (en) 2018-03-28 2018-05-09 Smith & Nephew Electrostatic discharge protection for sensors in wound therapy
GB201718870D0 (en) 2017-11-15 2017-12-27 Smith & Nephew Inc Sensor enabled wound therapy dressings and systems
GB201718859D0 (en) 2017-11-15 2017-12-27 Smith & Nephew Sensor positioning for sensor enabled wound therapy dressings and systems
EP3687380A1 (en) 2017-09-27 2020-08-05 Smith & Nephew plc Ph sensing for sensor enabled negative pressure wound monitoring and therapy apparatuses
US11839464B2 (en) 2017-09-28 2023-12-12 Smith & Nephew, Plc Neurostimulation and monitoring using sensor enabled wound monitoring and therapy apparatus
WO2019096828A1 (en) 2017-11-15 2019-05-23 Smith & Nephew Plc Integrated sensor enabled wound monitoring and/or therapy dressings and systems
GB2579323B (en) 2017-11-16 2020-12-09 Bruin Biometrics Llc Strategic treatment of pressure ulcer using sub-epidermal moisture values
DK3749181T3 (en) 2018-02-09 2024-04-29 Bruin Biometrics Llc Detection of tissue damage
GB201814011D0 (en) 2018-08-29 2018-10-10 Smith & Nephew Componet positioning and encapsulation for sensor enabled wound dressings
GB201814158D0 (en) 2018-08-31 2018-10-17 Smith & Nephew Blockage and leak detection in multiple dressing reduced pressure wound therapy systems
US11944418B2 (en) 2018-09-12 2024-04-02 Smith & Nephew Plc Device, apparatus and method of determining skin perfusion pressure
WO2020064937A1 (en) 2018-09-28 2020-04-02 T.J.Smith And Nephew,Limited Optical fibers for optically sensing through wound dressings
EP4283799B1 (en) 2018-10-11 2025-01-15 Bruin Biometrics, LLC Device with disposable element
GB201816838D0 (en) 2018-10-16 2018-11-28 Smith & Nephew Systems and method for applying biocompatible encapsulation to sensor enabled wound monitoring and therapy dressings
GB201820927D0 (en) 2018-12-21 2019-02-06 Smith & Nephew Wound therapy systems and methods with supercapacitors
WO2020157103A1 (en) 2019-01-30 2020-08-06 Smith & Nephew Plc Sensor integrated dressings and systems
EP4570219A1 (en) 2019-03-18 2025-06-18 Smith & Nephew plc Design rules for sensor integrated substrates
EP3941346A1 (en) 2019-03-19 2022-01-26 Smith & Nephew plc Systems and methods for measuring tissue impedance
GB201909947D0 (en) * 2019-07-11 2019-08-28 Smith & Nephew Sensor sheet with digital distributed data acquisition for wound monitoring and treatment
GB201914443D0 (en) 2019-10-07 2019-11-20 Smith & Nephew Sensor enabled negative pressure wound monitoring apparatus with different impedances inks
GB201918856D0 (en) 2019-12-19 2020-02-05 Smith & Nephew Sensor integrated dressings and systems
GB202003203D0 (en) 2020-03-05 2020-04-22 Smith & Nephew Sensor integrated dressings and systems
GB2609367B (en) 2020-04-21 2024-09-25 Smith & Nephew Wound treatment management using augmented reality overlay
GB202005788D0 (en) 2020-04-21 2020-06-03 Smith & Nephew Wound treatment management using augmented reality overlay
GB202007391D0 (en) 2020-05-19 2020-07-01 Smith & Nephew Patient protection from unsafe electric current in sensor integrated dressings and systems
US11642075B2 (en) 2021-02-03 2023-05-09 Bruin Biometrics, Llc Methods of treating deep and early-stage pressure induced tissue damage
WO2023183440A1 (en) * 2022-03-23 2023-09-28 Nikon Corporation Flexible skin sensors for skin hydration measurements
GB202409990D0 (en) 2024-07-10 2024-08-21 Smith & Nephew Systems and methods for collecting sensor data obtained by monitoring or treatment devices
CN119791637B (en) * 2025-03-12 2025-11-28 北京新尖科技有限公司 Subcutaneous effusion change monitoring device and impedance value measuring method

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GB9523640D0 (en) 1995-11-18 1996-01-17 Bristol Myers Squibb Co Bandaging system
US5703225A (en) 1995-12-13 1997-12-30 Kimberly-Clark Worldwide, Inc. Sulfonated cellulose having improved absorbent properties
US20020099318A1 (en) 1997-05-16 2002-07-25 Susan Suehr Multi-layer compression bandage
GB0224986D0 (en) 2002-10-28 2002-12-04 Smith & Nephew Apparatus
GB0228375D0 (en) * 2002-12-05 2003-01-08 Innovation And Entpr Off Of Wound mapping
EP1718257B1 (en) 2004-02-13 2010-08-11 ConvaTec Technologies Inc. Multi layered wound dressing
US7753894B2 (en) 2004-04-27 2010-07-13 Smith & Nephew Plc Wound cleansing apparatus with stress
GB0508528D0 (en) 2005-04-27 2005-06-01 Smith & Nephew SAI with macrostress
WO2006029034A2 (en) * 2004-09-02 2006-03-16 Philometron, Inc. Monitoring platform for detection of hypovolemia, hemorrhage and blood loss
US20060142560A1 (en) 2004-12-29 2006-06-29 Glasser Wolfgang G Sulfoalkylated cellulose
EP1709947A1 (en) 2005-04-08 2006-10-11 3M Innovative Properties Company Compression bandage system
US9221963B2 (en) 2008-11-27 2015-12-29 Speciality Fibres And Materials Ltd. Absorbent material
GB0919659D0 (en) 2009-11-10 2009-12-23 Convatec Technologies Inc A component for a wound dressing
JP5805659B2 (en) 2009-12-22 2015-11-04 スミス アンド ネフュー インコーポレーテッド Apparatus and method for negative pressure closure therapy
US8791315B2 (en) 2010-02-26 2014-07-29 Smith & Nephew, Inc. Systems and methods for using negative pressure wound therapy to manage open abdominal wounds
US9061095B2 (en) 2010-04-27 2015-06-23 Smith & Nephew Plc Wound dressing and method of use
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
EP2731564B1 (en) 2011-07-14 2019-04-24 Smith & Nephew PLC Wound dressing and method of treatment
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
CA2874509C (en) 2012-05-23 2021-01-26 Smith & Nephew Plc Apparatuses and methods for negative pressure wound therapy
RU2015106112A (en) 2012-08-01 2016-09-20 СМИТ ЭНД НЕФЬЮ ПиЭлСи Wound dressing
US10206604B2 (en) * 2013-05-23 2019-02-19 Cutosense Oy Arrangement for facilitating wound healing, a method for measuring wound healing and a wound dressing
WO2015195720A1 (en) * 2014-06-16 2015-12-23 The Regents Of The University Of California Methods and apparatus for monitoring wound healing using impedance spectroscopy
ES2769811T3 (en) 2015-04-27 2020-06-29 Smith & Nephew Reduced pressure devices
US10076594B2 (en) 2015-05-18 2018-09-18 Smith & Nephew Plc Fluidic connector for negative pressure wound therapy

Also Published As

Publication number Publication date
WO2019020551A1 (en) 2019-01-31

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)