CA2937579C - Systems and methods for wound monitoring - Google Patents

Systems and methods for wound monitoring Download PDF

Info

Publication number
CA2937579C
CA2937579C CA2937579A CA2937579A CA2937579C CA 2937579 C CA2937579 C CA 2937579C CA 2937579 A CA2937579 A CA 2937579A CA 2937579 A CA2937579 A CA 2937579A CA 2937579 C CA2937579 C CA 2937579C
Authority
CA
Canada
Prior art keywords
dressing
rgb values
calibration
color
image
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
CA2937579A
Other languages
English (en)
French (fr)
Other versions
CA2937579A1 (en
Inventor
Carl Saxby
John Kenneth Hicks
Victoria Jody Hammond
Sebastien Antoine Yves CUVELIER
Benjamin Wicks
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 and Nephew PLC
Original Assignee
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 and Nephew PLC filed Critical Smith and Nephew PLC
Publication of CA2937579A1 publication Critical patent/CA2937579A1/en
Application granted granted Critical
Publication of CA2937579C publication Critical patent/CA2937579C/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
    • A61B5/44—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
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0013—Medical image data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • 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
    • A61B5/1032—Determining colour of tissue for diagnostic purposes
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4842—Monitoring progression or stage of a disease
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4848—Monitoring or testing the effects of treatment, e.g. of medication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/80—Indicating pH value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
    • 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
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0295—Strip shaped analyte sensors for apparatus classified in A61B5/145 or A61B5/157
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • 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
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/0094—Plasters containing means for sensing physical parameters
    • A61F2013/00948—Ph, e.g. acid
    • 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
    • A61F2013/427—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 pH indicator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/52—Predicting or monitoring the response to treatment, e.g. for selection of therapy based on assay results in personalised medicine; Prognosis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Dentistry (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Physiology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA2937579A 2014-01-23 2015-01-20 Systems and methods for wound monitoring Active CA2937579C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1401112.6 2014-01-23
GBGB1401112.6A GB201401112D0 (en) 2014-01-23 2014-01-23 Systems and methods for wound monitoring
PCT/EP2015/050964 WO2015110411A1 (en) 2014-01-23 2015-01-20 Systems and methods for wound monitoring

Publications (2)

Publication Number Publication Date
CA2937579A1 CA2937579A1 (en) 2015-07-30
CA2937579C true CA2937579C (en) 2023-10-03

Family

ID=50287428

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2937579A Active CA2937579C (en) 2014-01-23 2015-01-20 Systems and methods for wound monitoring

Country Status (10)

Country Link
US (1) US20170000407A1 (https=)
EP (1) EP3096679B1 (https=)
JP (1) JP2017510319A (https=)
CN (1) CN106455984A (https=)
AU (1) AU2015208300B2 (https=)
CA (1) CA2937579C (https=)
GB (1) GB201401112D0 (https=)
MX (1) MX2016009626A (https=)
RU (1) RU2016133454A (https=)
WO (1) WO2015110411A1 (https=)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201317746D0 (en) 2013-10-08 2013-11-20 Smith & Nephew PH indicator
US20190212311A1 (en) 2013-01-11 2019-07-11 Smith & Nephew Plc Ph and moisture indicator devices and formulations
BR112016026219A8 (pt) * 2014-05-15 2021-05-18 Coloplast As método para captar e armazenar digitalmente imagens de um local, e, dispositivo portátil de captação de imagens de ferida e de estoma para captar e armazenar digitalmente imagens de um local
CN106687801A (zh) 2014-07-10 2017-05-17 史密夫及内修公开有限公司 聚合物材料以及关于聚合物材料的改进
US10074178B2 (en) * 2015-01-30 2018-09-11 Dental Imaging Technologies Corporation Intra-oral image acquisition alignment
GB201600746D0 (en) * 2016-01-14 2016-03-02 Smith & Nephew Improvements in and relating to polymer materials
GB201600747D0 (en) * 2016-01-14 2016-03-02 Smith & Nephew Improvements in and relating to devices
CN109069712A (zh) 2016-05-13 2018-12-21 史密夫及内修公开有限公司 启用传感器的伤口监测和治疗装置
US20190035491A1 (en) * 2016-10-17 2019-01-31 Reliant Immune Diagnostics, Inc System and method for remote mapping of agent-induced material swab
EP3592230A1 (en) 2017-03-09 2020-01-15 Smith & Nephew PLC Apparatus and method for imaging blood in a target region of tissue
EP3592212B1 (en) 2017-03-09 2024-08-07 Smith & Nephew plc Wound dressing
WO2018162728A2 (en) 2017-03-09 2018-09-13 Smith & Nephew Plc Device, apparatus and method of determining skin perfusion pressure
SG11201909449TA (en) 2017-04-11 2019-11-28 Smith & Nephew Component positioning and stress relief for sensor enabled wound dressings
JP7265480B2 (ja) 2017-05-05 2023-04-26 エルジー エレクトロニクス インコーポレイティド セルへのアクセスを実行する方法及び装置
AU2018269113A1 (en) 2017-05-15 2019-11-21 Smith & Nephew Plc Negative pressure wound therapy system using eulerian video magnification
WO2018210692A1 (en) 2017-05-15 2018-11-22 Smith & Nephew Plc Wound analysis device and method
EP3634506A4 (en) * 2017-05-17 2021-03-10 UVIC Industry Partnerships Inc. WOUND PAD FOR WOUND MONITORING AND DELIVERY OF THERAPEUTIC AGENTS
CA3066073A1 (en) 2017-06-23 2018-12-27 Smith & Nephew Plc Positioning of sensors for sensor enabled wound monitoring or therapy
GB201809007D0 (en) 2018-06-01 2018-07-18 Smith & Nephew Restriction of sensor-monitored region for sensor-enabled wound dressings
GB201804502D0 (en) 2018-03-21 2018-05-02 Smith & Nephew Biocompatible encapsulation and component stress relief for sensor enabled negative pressure wound therapy dressings
EP3664859A2 (en) 2017-08-10 2020-06-17 Smith & Nephew plc Positioning of sensors for sensor enabled wound monitoring or therapy
WO2019048624A1 (en) 2017-09-10 2019-03-14 Smith & Nephew Plc ENCAPSULATION INSPECTION SYSTEMS AND METHODS AND COMPONENTS IN SENSOR EQUIPMENT DRESSINGS
GB201718870D0 (en) 2017-11-15 2017-12-27 Smith & Nephew Inc Sensor enabled wound therapy dressings and systems
GB201804971D0 (en) 2018-03-28 2018-05-09 Smith & Nephew Electrostatic discharge protection for sensors in wound therapy
GB201718859D0 (en) 2017-11-15 2017-12-27 Smith & Nephew Sensor positioning for sensor enabled wound therapy dressings and systems
WO2019063481A1 (en) * 2017-09-27 2019-04-04 Smith & Nephew Plc PH DETECTION FOR NEGATIVE PRESSURE WOUND THERAPY SURVEILLANCE AND THERAPY APPARATUS
WO2019072531A1 (en) 2017-09-28 2019-04-18 Smith & Nephew Plc NEUROSTIMULATION AND MONITORING USING A SENSOR ACTIVATED WOUND SURVEILLANCE AND TREATMENT APPARATUS
US11559438B2 (en) 2017-11-15 2023-01-24 Smith & Nephew Plc Integrated sensor enabled wound monitoring and/or therapy dressings and systems
EP3499510A1 (en) * 2017-12-14 2019-06-19 Koninklijke Philips N.V. System and method for monitoring wound healing
US20210069390A1 (en) * 2018-01-09 2021-03-11 Michael Gross Apparatuses and systems for monitoring wound closure and delivering local treatment agents
US10847268B1 (en) 2018-01-30 2020-11-24 The United States Of America As Represented By The Secretary Of The Air Force Patient information exchange system and associated methods
WO2019191590A1 (en) * 2018-03-30 2019-10-03 Kci Licensing, Inc. An absorbent dressing incorporating ph wound condition indication
WO2019209412A1 (en) * 2018-04-27 2019-10-31 Dorsey Tammy Apparatus and method for determining physiological parameters of an infant in-utero
GB201814011D0 (en) 2018-08-29 2018-10-10 Smith & Nephew Componet positioning and encapsulation for sensor enabled wound dressings
JP7242476B2 (ja) * 2018-08-30 2023-03-20 株式会社Ｊ－オイルミルズ 油脂劣化度測定装置、油脂劣化度測定方法及び油脂劣化度測定プログラム
GB2592508B (en) 2018-09-12 2022-08-31 Smith & Nephew Device, apparatus and method of determining skin perfusion pressure
US12364626B2 (en) * 2018-09-20 2025-07-22 Solventum Intellectual Properties Company Wireless system to enable auto-determination of application specific therapy device screens and setting options
EP3856104B1 (en) 2018-09-28 2025-08-06 T.J.Smith And Nephew, Limited Optical fibers for optically sensing through wound dressings
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
GB201901242D0 (en) 2019-01-30 2019-03-20 Smith & Nephew Optical sensing systems and methods for sensing enabled wound dressings and systems
WO2020157103A1 (en) 2019-01-30 2020-08-06 Smith & Nephew Plc Sensor integrated dressings and systems
JP7529681B2 (ja) 2019-03-18 2024-08-06 スミス アンド ネフュー ピーエルシー センサ統合基板用設計ルール
EP3941346A1 (en) 2019-03-19 2022-01-26 Smith & Nephew plc Systems and methods for measuring tissue impedance
US11506658B2 (en) 2019-04-24 2022-11-22 Progenitec, Inc. System for analysis of body fluids and wound-associated biomolecules
JP7382740B2 (ja) * 2019-05-20 2023-11-17 オルガノ株式会社 試料分析装置及び試料分析方法
GB201914443D0 (en) 2019-10-07 2019-11-20 Smith & Nephew Sensor enabled negative pressure wound monitoring apparatus with different impedances inks
JP7295786B2 (ja) * 2019-11-22 2023-06-21 富士通フロンテック株式会社 自動取引装置、コード読取方法、及びプログラム
CN110960352B (zh) * 2019-12-10 2022-04-22 河南驼人医疗器械研究院有限公司 一种智能敷料及其制备方法
GB201918856D0 (en) 2019-12-19 2020-02-05 Smith & Nephew Sensor integrated dressings and systems
US11277689B2 (en) 2020-02-24 2022-03-15 Logitech Europe S.A. Apparatus and method for optimizing sound quality of a generated audible signal
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
GB202007391D0 (en) 2020-05-19 2020-07-01 Smith & Nephew Patient protection from unsafe electric current in sensor integrated dressings and systems
CN111982899B (zh) * 2020-08-23 2022-11-25 南京中车浦镇城轨车辆有限责任公司 一种检测pH值的方法及便携式pH值快速检测仪
WO2022073800A1 (en) * 2020-10-05 2022-04-14 Koninklijke Philips N.V. System and method to create custom color adhesive securement arrangement
US12549254B2 (en) 2022-01-10 2026-02-10 United States Of America As Represented By The Secretary Of The Air Force Method and apparatus for optical communication
US12541666B2 (en) 2022-01-10 2026-02-03 United States Of America As Represented By The Secretary Of The Air Force Method and apparatus for optical communication
TWI863061B (zh) * 2022-12-13 2024-11-21 中華電信股份有限公司 傷口辨識視訊協助系統、方法及其電腦可讀媒介
US12571811B2 (en) 2023-02-02 2026-03-10 Nerv Technology Inc. Systems and processes for image-based sample identification, monitoring, and assessment

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2029172C (en) * 1989-11-28 2002-04-02 Eric Flam Dressing including an indicator
US6617488B1 (en) * 1997-10-14 2003-09-09 Indicator Technologies, Inc. Method and apparatus for indicating the conditions in an absorbent article
US6688525B1 (en) * 1999-09-22 2004-02-10 Eastman Kodak Company Apparatus and method for reading a coded pattern
US6696240B1 (en) * 1999-10-26 2004-02-24 Micronix, Inc. Capillary test strip to separate particulates
JP4450973B2 (ja) * 2000-11-30 2010-04-14 オリンパス株式会社 診断支援装置
US20050105789A1 (en) * 2003-11-17 2005-05-19 Isaacs Hugh S. Method and apparatus for detecting, monitoring, and quantifying changes in a visual image over time
GB2408330B (en) * 2003-11-22 2008-12-03 Advanced Gel Technology Ltd Polymeric materials comprising pH indicators for use in wound dressings
JP4879519B2 (ja) * 2005-06-03 2012-02-22 株式会社ニデック 医療情報管理システム
US7749531B2 (en) * 2005-06-08 2010-07-06 Indicator Systems International Apparatus and method for detecting bacterial growth beneath a wound dressing
JP2007163350A (ja) * 2005-12-15 2007-06-28 Nikon Corp 観察装置
US20070188759A1 (en) * 2006-01-10 2007-08-16 Dhananjay Mehendale Colorimeter operating on color matching logic
JP4575909B2 (ja) * 2006-11-22 2010-11-04 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ｘ線断層撮影装置
JP2010537672A (ja) * 2007-04-12 2010-12-09 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ バイタルサインベッドサイドモニタと組み合わせた画像獲得
CN201414880Y (zh) * 2009-06-07 2010-03-03 福建恒安集团有限公司 一种一次性吸湿用品
CN101894212B (zh) * 2010-07-05 2012-02-15 上海交通大学医学院 一种对皮肤创面综合检测的方法
EP2645975A1 (en) * 2010-11-30 2013-10-09 Avery Dennison Corporation Sensing patch applications
US8873815B2 (en) * 2011-02-08 2014-10-28 Dacadoo Ag System and apparatus for the remote analysis of chemical compound microarrays
WO2012119189A1 (en) * 2011-03-04 2012-09-13 Lbt Innovations Limited Colour calibration method for an image capture device
GB201105474D0 (en) * 2011-03-31 2011-05-18 Albagaia Ltd Testing apparatus
AU2012309114B2 (en) * 2011-09-14 2017-06-01 3M Innovative Properties Company Reduced-pressure systems and methods employing a leak-detection member
US9506855B2 (en) * 2012-02-03 2016-11-29 University Of Cincinnati Method and system for analyzing a colorimetric assay
WO2013170219A1 (en) * 2012-05-11 2013-11-14 BioMetric Holdings, Inc. Systems, methods, and apparatuses for monitoring end stage renal disease
CN104969068B (zh) * 2012-08-08 2019-06-18 思勘度股份有限公司 用于在自动校准环境中执行及量化由特定浓度的生物分析物诱发的色彩改变的方法及设备
CN102879393B (zh) * 2012-09-20 2014-06-25 江苏大学 一种基于图像处理的pH值检测方法和装置
US9351641B2 (en) * 2012-10-04 2016-05-31 Cerner Innovation, Inc. Mobile processing device system for patient monitoring data acquisition
HK1214356A1 (zh) * 2012-10-26 2016-07-22 Pixie Scientific, Inc 健康診斷系統和方法
US8727221B1 (en) * 2012-11-20 2014-05-20 Honeywell International Inc. Color micro bar code marker and system
CN105164514A (zh) * 2013-01-21 2015-12-16 康奈尔大学 基于智能手机的装置和用于获取可重复的定量比色测量的方法

Also Published As

Publication number Publication date
MX2016009626A (es) 2017-04-25
WO2015110411A1 (en) 2015-07-30
AU2015208300A1 (en) 2016-08-04
AU2015208300B2 (en) 2019-11-14
EP3096679B1 (en) 2023-10-11
JP2017510319A (ja) 2017-04-13
EP3096679A1 (en) 2016-11-30
GB201401112D0 (en) 2014-03-12
US20170000407A1 (en) 2017-01-05
CN106455984A (zh) 2017-02-22
CA2937579A1 (en) 2015-07-30
RU2016133454A (ru) 2018-03-01

Similar Documents

Publication Publication Date Title
CA2937579C (en) Systems and methods for wound monitoring
US11783480B2 (en) Semi-automated system for real-time wound image segmentation and photogrammetry on a mobile platform
EP3906404B1 (en) Using image analysis for tracking wound healing progress
US11087467B2 (en) Systems and methods for urinalysis using a personal communications device
US10146909B2 (en) Image-based disease diagnostics using a mobile device
US20210241456A1 (en) Utilizing personal communications devices for medical testing
Zoppo et al. AI technology for remote clinical assessment and monitoring
US20190114771A1 (en) Method and apparatus for acquiring information
US20160135752A1 (en) Small data aggregator for personal health management
WO2024212524A1 (zh) 一种舌象多光谱图像生成方法、装置、设备及存储介质
US20190258848A1 (en) Methods And Systems For Image Collection And Dimensional Analysis For Medical Diagnoses
US20230317282A1 (en) Pre-diagnosis system and method providing guidance as to a correct medical and diagnosis
US20220415513A1 (en) System and method for predicting diabetic retinopathy progression
Rajendran et al. Image analysis using smartphones for medical applications: A survey
US20220375550A1 (en) System and method for detecting issues in clinical study site and subject compliance
CN111486960A (zh) 异常区域的确定方法、头戴设备、存储介质
KR102576437B1 (ko) 인공지능 기반 혈액 투석 데이터 처리 방법 및 시스템
WO2025181763A1 (en) System and method for monitoring wound healing
TW202333170A (zh) 傷口分析系統與方法
TW202501493A (zh) 判定數值分析物結果值之方法
WO2023122512A1 (en) Enhanced information during patient monitoring
EA050023B1 (ru) Система дистанционного мониторинга
TWM498357U (zh) 雲端醫療服務平台系統
CN113557575A (zh) 一种远程检测及医疗综合系统
TWM480102U (zh) 具顏色及字元顯示判別功能的生命訊號量測裝置

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20191219

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 10TH ANNIV.) - STANDARD

Year of fee payment: 10

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241127

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241127

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241127

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 11TH ANNIV.) - STANDARD

Year of fee payment: 11

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20251125

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20251125