EP3054846A4 - Pressure ulcer detection methods, devices and techniques - Google Patents

Pressure ulcer detection methods, devices and techniques Download PDF

Info

Publication number
EP3054846A4
EP3054846A4 EP14851948.1A EP14851948A EP3054846A4 EP 3054846 A4 EP3054846 A4 EP 3054846A4 EP 14851948 A EP14851948 A EP 14851948A EP 3054846 A4 EP3054846 A4 EP 3054846A4
Authority
EP
European Patent Office
Prior art keywords
techniques
devices
detection methods
pressure ulcer
ulcer detection
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.)
Withdrawn
Application number
EP14851948.1A
Other languages
German (de)
French (fr)
Other versions
EP3054846A1 (en
Inventor
Daniel Z. Shen
Barrett LARSON
Mark V. Weckwerth
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.)
Leaf Healthcare Inc
Original Assignee
Leaf Healthcare Inc
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 Leaf Healthcare Inc filed Critical Leaf Healthcare Inc
Priority to EP17199005.4A priority Critical patent/EP3295871B1/en
Publication of EP3054846A1 publication Critical patent/EP3054846A1/en
Publication of EP3054846A4 publication Critical patent/EP3054846A4/en
Withdrawn legal-status Critical Current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
    • A61B5/447—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
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/002—Monitoring the patient using a local or closed circuit, e.g. in a room or building
    • 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
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6889—Rooms
    • 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
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6891—Furniture

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medical Treatment And Welfare Office Work (AREA)
EP14851948.1A 2013-10-08 2014-10-08 Pressure ulcer detection methods, devices and techniques Withdrawn EP3054846A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17199005.4A EP3295871B1 (en) 2013-10-08 2014-10-08 Pressure ulcer detection device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361888078P 2013-10-08 2013-10-08
PCT/US2014/059756 WO2015054423A1 (en) 2013-10-08 2014-10-08 Pressure ulcer detection methods, devices and techniques

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP17199005.4A Division EP3295871B1 (en) 2013-10-08 2014-10-08 Pressure ulcer detection device

Publications (2)

Publication Number Publication Date
EP3054846A1 EP3054846A1 (en) 2016-08-17
EP3054846A4 true EP3054846A4 (en) 2017-10-18

Family

ID=52813623

Family Applications (2)

Application Number Title Priority Date Filing Date
EP17199005.4A Active EP3295871B1 (en) 2013-10-08 2014-10-08 Pressure ulcer detection device
EP14851948.1A Withdrawn EP3054846A4 (en) 2013-10-08 2014-10-08 Pressure ulcer detection methods, devices and techniques

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP17199005.4A Active EP3295871B1 (en) 2013-10-08 2014-10-08 Pressure ulcer detection device

Country Status (4)

Country Link
EP (2) EP3295871B1 (en)
JP (2) JP6530746B2 (en)
CA (1) CA2926709C (en)
WO (1) WO2015054423A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10631732B2 (en) 2009-03-24 2020-04-28 Leaf Healthcare, Inc. Systems and methods for displaying sensor-based user orientation information
US11278237B2 (en) 2010-04-22 2022-03-22 Leaf Healthcare, Inc. Devices, systems, and methods for preventing, detecting, and treating pressure-induced ischemia, pressure ulcers, and other conditions
CA3019931A1 (en) * 2010-04-22 2017-10-12 Leaf Healthcare, Inc. Pressure ulcer detection methods, devices and techniques
US11980449B2 (en) 2010-04-22 2024-05-14 Leaf Healthcare, Inc. Systems and methods for monitoring orientation and biometric data using acceleration data
US11272860B2 (en) 2010-04-22 2022-03-15 Leaf Healthcare, Inc. Sensor device with a selectively activatable display
US9655546B2 (en) 2010-04-22 2017-05-23 Leaf Healthcare, Inc. Pressure Ulcer Detection Methods, Devices and Techniques
US10758162B2 (en) 2010-04-22 2020-09-01 Leaf Healthcare, Inc. Systems, devices and methods for analyzing a person status based at least on a detected orientation of the person
US11051751B2 (en) 2010-04-22 2021-07-06 Leaf Healthcare, Inc. Calibrated systems, devices and methods for preventing, detecting, and treating pressure-induced ischemia, pressure ulcers, and other conditions
US11369309B2 (en) 2010-04-22 2022-06-28 Leaf Healthcare, Inc. Systems and methods for managing a position management protocol based on detected inclination angle of a person
JP6192032B2 (en) 2010-04-22 2017-09-06 リーフ ヘルスケア インコーポレイテッド A system for monitoring a patient's physiological status
US10140837B2 (en) 2010-04-22 2018-11-27 Leaf Healthcare, Inc. Systems, devices and methods for the prevention and treatment of pressure ulcers, bed exits, falls, and other conditions
US10588565B2 (en) 2010-04-22 2020-03-17 Leaf Healthcare, Inc. Calibrated systems, devices and methods for preventing, detecting, and treating pressure-induced ischemia, pressure ulcers, and other conditions
WO2017223184A1 (en) * 2016-06-22 2017-12-28 Leaf Healthcare, Inc. Systems and methods for displaying sensor-based user orientation information
US10842701B2 (en) 2016-10-14 2020-11-24 Stryker Corporation Patient support apparatus with stabilization
US10339911B2 (en) 2016-11-01 2019-07-02 Stryker Corporation Person support apparatuses with noise cancellation
CN111742374A (en) * 2017-12-28 2020-10-02 铁佑医疗控股私人有限公司 System and method for obtaining trauma-related data
CN112336307B (en) * 2020-10-30 2023-05-23 甘肃省人民医院 Real-time dynamic prevention and detection system for pressure damage based on optical sensor
KR102707832B1 (en) * 2024-03-28 2024-09-25 주식회사 이노야드 Image processing-based 3d modeling of face or body with wounds and wound object extraction method
KR102727591B1 (en) * 2024-03-28 2024-11-11 주식회사 이노야드 Method for generating boundary and wound information of wound objects based on image processing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011087807A2 (en) * 2009-12-22 2011-07-21 Health Discovery Corporation System and method for remote melanoma screening
US20110263950A1 (en) * 2010-04-22 2011-10-27 Centauri Medical, INC. Systems, devices and methods for preventing, detecting and treating pressure-induced ischemia, pressure ulcers, and other conditions
US20120172685A1 (en) * 2011-01-04 2012-07-05 Ergylink System for analysing the skin and associated method
WO2013052123A1 (en) * 2011-10-03 2013-04-11 Centauri Medical Inc. System and method for analyzing patient orientation, location and movement

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JPH08238275A (en) * 1995-03-02 1996-09-17 Yokohama Imeeji Syst:Kk Alarm apparatus for preventing bedsore from occurring
US6447460B1 (en) * 1998-12-09 2002-09-10 Kci Licensing, Inc. Method for automated exclusion of deep venous thrombosis
US7378975B1 (en) * 2000-06-09 2008-05-27 Bed-Check Corporation Method and apparatus for mitigating the risk of pressure sores
JP2004201758A (en) * 2002-12-24 2004-07-22 ▲秦▼野 直 Roll-over monitoring device, its system, and bedsore prevention method
JP4765087B2 (en) * 2005-05-23 2011-09-07 直 ▲秦▼野 Rolling management system
WO2009138976A2 (en) * 2008-05-12 2009-11-19 Earlysense Ltd Monitoring, predicting and treating clinical episodes
AU2008250975A1 (en) * 2007-05-15 2008-11-20 David Huber Interactive patient system
WO2009046366A1 (en) * 2007-10-04 2009-04-09 Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California Method and apparatus for pressure ulcer prevention and treatment
WO2009135081A2 (en) * 2008-04-30 2009-11-05 Board Of Regents, The University Of Texas System Integrated patient bed system
TWI363614B (en) * 2008-09-17 2012-05-11 Ind Tech Res Inst Method and system for contour fitting and posture identification, and method for contour model adaptation
WO2010111363A2 (en) * 2009-03-24 2010-09-30 Wound Sentry, Llc Patient movement detection system and method
JP5593746B2 (en) * 2010-03-11 2014-09-24 アイシン精機株式会社 Pressure ulcer risk presentation device
JP5767833B2 (en) * 2011-03-09 2015-08-19 株式会社日立製作所 Saddle position estimation apparatus, heel position estimation system, and heel position estimation method
US9427177B2 (en) * 2011-04-11 2016-08-30 Fidelity Investment Corporation Fall detection methods and devices
US20130090571A1 (en) * 2011-10-06 2013-04-11 The Board Of Regents Of The University Of Texas System Methods and systems for monitoring and preventing pressure ulcers
US8436737B1 (en) * 2012-03-13 2013-05-07 Steelhead Innovations, Llc Postural state attitude monitoring, caution, and warning systems and methods

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011087807A2 (en) * 2009-12-22 2011-07-21 Health Discovery Corporation System and method for remote melanoma screening
US20110263950A1 (en) * 2010-04-22 2011-10-27 Centauri Medical, INC. Systems, devices and methods for preventing, detecting and treating pressure-induced ischemia, pressure ulcers, and other conditions
US20120172685A1 (en) * 2011-01-04 2012-07-05 Ergylink System for analysing the skin and associated method
WO2013052123A1 (en) * 2011-10-03 2013-04-11 Centauri Medical Inc. System and method for analyzing patient orientation, location and movement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015054423A1 *

Also Published As

Publication number Publication date
CA2926709A1 (en) 2015-04-16
JP2016538900A (en) 2016-12-15
JP6599580B1 (en) 2019-10-30
EP3054846A1 (en) 2016-08-17
EP3295871A1 (en) 2018-03-21
EP3295871B1 (en) 2024-08-28
CA2926709C (en) 2023-01-24
WO2015054423A1 (en) 2015-04-16
JP6530746B2 (en) 2019-06-12
JP2020014833A (en) 2020-01-30

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