GB2598689B - Systems and methods for monitoring and treating diabetic foot ulcers - Google Patents

Systems and methods for monitoring and treating diabetic foot ulcers Download PDF

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Publication number
GB2598689B
GB2598689B GB2117402.4A GB202117402A GB2598689B GB 2598689 B GB2598689 B GB 2598689B GB 202117402 A GB202117402 A GB 202117402A GB 2598689 B GB2598689 B GB 2598689B
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GB
United Kingdom
Prior art keywords
monitoring
systems
methods
diabetic foot
foot ulcers
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
GB2117402.4A
Other versions
GB202117402D0 (en
GB2598689A (en
Inventor
Edward Mika Belding Jonathan
Dagevos Van Rij Johannes
Kenneth Frazer Grugeon Hunt Allan
Simon Lay Jonathon
William Quist Brian
Lawson Smith Damian
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
TJ Smith and Nephew Ltd
Original Assignee
Smith and Nephew PLC
TJ Smith and Nephew Ltd
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 GBGB1907260.2A external-priority patent/GB201907260D0/en
Priority claimed from GBGB1907254.5A external-priority patent/GB201907254D0/en
Application filed by Smith and Nephew PLC, TJ Smith and Nephew Ltd filed Critical Smith and Nephew PLC
Priority to GB2307635.9A priority Critical patent/GB2616367B/en
Publication of GB202117402D0 publication Critical patent/GB202117402D0/en
Publication of GB2598689A publication Critical patent/GB2598689A/en
Application granted granted Critical
Publication of GB2598689B publication Critical patent/GB2598689B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • A61B5/1118—Determining activity level
    • 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
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/1036—Measuring load distribution, e.g. podologic studies
    • 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
    • A61B5/1123—Discriminating type of movement, e.g. walking or running
    • 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
    • A61B5/447—Skin evaluation, e.g. for skin disorder diagnosis specially adapted for aiding the prevention of ulcer or pressure sore development, i.e. before the ulcer or sore has developed
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
    • A61B5/4561—Evaluating static posture, e.g. undesirable back curvature
    • 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
    • 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
    • A61B5/6812—Orthopaedic 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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6828—Leg
    • 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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6829—Foot or ankle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/20—Workers
    • A61B2503/22—Motor vehicles operators, e.g. drivers, pilots, captains
    • 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
    • A61B2562/0219—Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • 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
    • A61B5/1113—Local tracking of patients, e.g. in a hospital or private home
    • A61B5/1114—Tracking parts of the body
    • 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
    • A61B5/1113—Local tracking of patients, e.g. in a hospital or private home
    • A61B5/1115—Monitoring leaving of a patient support, e.g. a bed or a wheelchair
    • 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
    • A61B5/684—Indicating the position of the sensor on the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Artificial Intelligence (AREA)
  • Dermatology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Rheumatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
GB2117402.4A 2019-05-23 2020-05-21 Systems and methods for monitoring and treating diabetic foot ulcers Active GB2598689B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2307635.9A GB2616367B (en) 2019-05-23 2020-05-21 Systems and methods for monitoring and treating diabetic foot ulcers

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB1907260.2A GB201907260D0 (en) 2019-05-23 2019-05-23 Systems and methods for monitoring and treating diabetic foot ulcers
GBGB1907254.5A GB201907254D0 (en) 2019-05-23 2019-05-23 Systems and methods for monitoring and treating diabetic foot ulcers
US201962889955P 2019-08-21 2019-08-21
PCT/EP2020/064228 WO2020234429A2 (en) 2019-05-23 2020-05-21 Systems and methods for monitoring and treating diabetic foot ulcers

Publications (3)

Publication Number Publication Date
GB202117402D0 GB202117402D0 (en) 2022-01-19
GB2598689A GB2598689A (en) 2022-03-09
GB2598689B true GB2598689B (en) 2023-07-12

Family

ID=73459014

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2307635.9A Active GB2616367B (en) 2019-05-23 2020-05-21 Systems and methods for monitoring and treating diabetic foot ulcers
GB2117402.4A Active GB2598689B (en) 2019-05-23 2020-05-21 Systems and methods for monitoring and treating diabetic foot ulcers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2307635.9A Active GB2616367B (en) 2019-05-23 2020-05-21 Systems and methods for monitoring and treating diabetic foot ulcers

Country Status (8)

Country Link
US (1) US20220304621A1 (en)
EP (1) EP3972483A2 (en)
JP (1) JP7572973B2 (en)
CN (1) CN113710153B (en)
AU (1) AU2020280914A1 (en)
CA (1) CA3139614A1 (en)
GB (2) GB2616367B (en)
WO (1) WO2020234429A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2626143T3 (en) 2010-05-08 2017-07-24 The Regents Of The University Of California SEM detection device, system and methodology with scanner, for the early detection of ulcers
AU2016250527B2 (en) 2015-04-24 2021-01-14 Bruin Biometrics Llc Apparatus and methods for determining damaged tissue using sub-epidermal moisture measurements
EP3777793A1 (en) * 2016-08-19 2021-02-17 T.J.Smith And Nephew, Limited Reduced pressure therapy systems and methods for monitoring patient movement
EP4464242A3 (en) 2017-02-03 2025-02-19 BBI Medical Innovations, LLC Measurement of susceptibility to diabetic foot ulcers
EP3515298A4 (en) 2017-02-03 2020-03-11 Bruin Biometrics, LLC Measurement of edema
HUE065695T2 (en) 2017-02-03 2024-06-28 Bbi Medical Innovations Llc Measurement of tissue viability
NZ764101A (en) 2017-11-16 2025-05-30 Bruin Biometrics Llc Providing a continuity of care across multiple care settings
ES2984425T3 (en) 2018-02-09 2024-10-29 Bruin Biometrics Llc Detection of tissue damage
ES3023682T3 (en) 2018-10-11 2025-06-02 Bruin Biometrics Llc Device with disposable element
GB201818552D0 (en) * 2018-11-14 2018-12-26 Smith & Nephew Health care provider autorization of data acquisition by sensor enabled wound dressing and devices
WO2022169850A1 (en) 2021-02-03 2022-08-11 Bruin Biometrics, Llc Methods of treating deep and early-stage pressure induced tissue damage
CO2021015248A1 (en) * 2021-11-11 2022-05-20 Pontificia Univ Javeriana Predictive system to support the early diagnosis of biomechanical alterations of the foot in diabetic patients

Citations (5)

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US20100184878A1 (en) * 2005-04-25 2010-07-22 Cargill, Incorporated Polyurethane foams comprising oligomeric polyols
US20100324455A1 (en) * 2009-05-23 2010-12-23 Lasercure Sciences, Inc. Devices for management of foot injuries and methods of use and manufacture thereof
WO2016180073A1 (en) * 2015-05-11 2016-11-17 The Hong Kong Polytechnic University Exoskeleton ankle robot
WO2016186904A1 (en) * 2015-05-18 2016-11-24 Vayu Technology Corp. Devices for measuring human gait and related methods of use
US20170160400A1 (en) * 2015-12-07 2017-06-08 Creative Specific Software System and Method for Detecting the Wearing by a Patient of a Foot Ulcer Offloading Apparatus

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JP2009125506A (en) 2007-11-27 2009-06-11 Panasonic Electric Works Co Ltd Gait improvement support system
US20100305480A1 (en) * 2009-06-01 2010-12-02 Guoyi Fu Human Motion Classification At Cycle Basis Of Repetitive Joint Movement
US8753275B2 (en) * 2011-01-13 2014-06-17 BioSensics LLC Intelligent device to monitor and remind patients with footwear, walking aids, braces, or orthotics
US20120203491A1 (en) 2011-02-03 2012-08-09 Nokia Corporation Method and apparatus for providing context-aware control of sensors and sensor data
WO2013123263A1 (en) * 2012-02-14 2013-08-22 The Regents Of The University Of California Apparatus and method for quantifying stability of the knee
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WO2017160865A1 (en) * 2016-03-15 2017-09-21 Nike Innovate C.V. Capacitive foot presence sensing for footwear
CN105997094B (en) * 2016-05-09 2019-03-29 北京科技大学 A kind of gesture recognition device and method
EP3777793A1 (en) * 2016-08-19 2021-02-17 T.J.Smith And Nephew, Limited Reduced pressure therapy systems and methods for monitoring patient movement
EP3962360B1 (en) * 2019-05-01 2024-06-05 T.J.Smith And Nephew, Limited Communication and user interface control in user activity monitoring systems

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US20100184878A1 (en) * 2005-04-25 2010-07-22 Cargill, Incorporated Polyurethane foams comprising oligomeric polyols
US20100324455A1 (en) * 2009-05-23 2010-12-23 Lasercure Sciences, Inc. Devices for management of foot injuries and methods of use and manufacture thereof
WO2016180073A1 (en) * 2015-05-11 2016-11-17 The Hong Kong Polytechnic University Exoskeleton ankle robot
WO2016186904A1 (en) * 2015-05-18 2016-11-24 Vayu Technology Corp. Devices for measuring human gait and related methods of use
US20170160400A1 (en) * 2015-12-07 2017-06-08 Creative Specific Software System and Method for Detecting the Wearing by a Patient of a Foot Ulcer Offloading Apparatus

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Also Published As

Publication number Publication date
JP2022533382A (en) 2022-07-22
JP7572973B2 (en) 2024-10-24
US20220304621A1 (en) 2022-09-29
GB202117402D0 (en) 2022-01-19
WO2020234429A2 (en) 2020-11-26
CN113710153B (en) 2025-01-03
GB2598689A (en) 2022-03-09
GB2616367B (en) 2024-04-03
EP3972483A2 (en) 2022-03-30
AU2020280914A1 (en) 2022-01-27
CN113710153A (en) 2021-11-26
CA3139614A1 (en) 2020-11-26
GB202307635D0 (en) 2023-07-05
GB2616367A (en) 2023-09-06
WO2020234429A3 (en) 2021-01-21

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