KR20180050684A - 기계적 변형, 전단, 마찰 및/또는 압력의 장기적인 적용으로 인한 초기 조직 손상의 탐지 - Google Patents

기계적 변형, 전단, 마찰 및/또는 압력의 장기적인 적용으로 인한 초기 조직 손상의 탐지 Download PDF

Info

Publication number
KR20180050684A
KR20180050684A KR1020187008996A KR20187008996A KR20180050684A KR 20180050684 A KR20180050684 A KR 20180050684A KR 1020187008996 A KR1020187008996 A KR 1020187008996A KR 20187008996 A KR20187008996 A KR 20187008996A KR 20180050684 A KR20180050684 A KR 20180050684A
Authority
KR
South Korea
Prior art keywords
light
wavelength
camera
skin
als
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Withdrawn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
KR1020187008996A
Other languages
English (en)
Korean (ko)
Inventor
헤더 헤트릭
Original Assignee
노바 사우쓰이스턴 유니버시티
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 노바 사우쓰이스턴 유니버시티 filed Critical 노바 사우쓰이스턴 유니버시티
Publication of KR20180050684A publication Critical patent/KR20180050684A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • A61B5/44—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
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/4833—Physical analysis of biological material of solid biological material, e.g. tissue samples, cell cultures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers
    • 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
    • A61B2503/08—Elderly
    • 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
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1079—Measuring physical dimensions, e.g. size of the entire body or parts thereof using optical or photographic means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dermatology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Dentistry (AREA)
KR1020187008996A 2015-09-05 2016-08-30 기계적 변형, 전단, 마찰 및/또는 압력의 장기적인 적용으로 인한 초기 조직 손상의 탐지 Withdrawn KR20180050684A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562214960P 2015-09-05 2015-09-05
US62/214,960 2015-09-05
PCT/US2016/049412 WO2017040481A1 (en) 2015-09-05 2016-08-30 Detecting early tissue damage due to mechanical deformation, shear, friction, and/or prolonged application of pressure

Publications (1)

Publication Number Publication Date
KR20180050684A true KR20180050684A (ko) 2018-05-15

Family

ID=58189055

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187008996A Withdrawn KR20180050684A (ko) 2015-09-05 2016-08-30 기계적 변형, 전단, 마찰 및/또는 압력의 장기적인 적용으로 인한 초기 조직 손상의 탐지

Country Status (6)

Country Link
US (1) US20190069836A1 (cg-RX-API-DMAC10.html)
EP (1) EP3344974A4 (cg-RX-API-DMAC10.html)
JP (1) JP2018531652A (cg-RX-API-DMAC10.html)
KR (1) KR20180050684A (cg-RX-API-DMAC10.html)
CA (1) CA2997650A1 (cg-RX-API-DMAC10.html)
WO (1) WO2017040481A1 (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021126475A (ja) * 2020-02-10 2021-09-02 株式会社三井光機製作所 打撲傷及び皮膚疾患等観察用光学機器

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4122383B1 (en) 2010-05-08 2025-02-12 The Regents Of The University Of California Sem scanner sensing apparatus for early detection of ulcers
US10182740B2 (en) 2015-04-24 2019-01-22 Bruin Biometrics, Llc Apparatus and methods for determining damaged tissue using sub-epidermal moisture measurements
JP6834184B2 (ja) * 2016-06-16 2021-02-24 ソニー株式会社 情報処理装置、情報処理装置の作動方法、プログラム及び医療用観察システム
CA3042103A1 (en) 2017-02-03 2018-08-09 Bruin Biometrics, Llc Measurement of susceptibility to diabetic foot ulcers
KR102492905B1 (ko) 2017-02-03 2023-01-31 브루인 바이오메트릭스, 엘엘씨 조직 생존률의 측정
GB2574945A (en) 2017-11-16 2019-12-25 Bruin Biometrics Llc Providing a continuity of care across multiple care settings
AU2018380431B2 (en) 2017-12-07 2024-10-24 Bruin Biometrics, Llc SEM trend analysis
PT3749181T (pt) 2018-02-09 2024-05-15 Bruin Biometrics Llc Deteção de lesões nos tecidos
EP3824347B1 (en) * 2018-07-16 2025-05-28 Swift Medical Inc. Apparatus for visualization of tissue
AU2019359378B2 (en) 2018-10-11 2025-01-09 Bruin Biometrics, Llc Device with disposable element
JP7248239B2 (ja) * 2019-04-25 2023-03-29 炎 喬 皮膚内傷害検査装置、皮膚内傷害検査システム
CA3142278A1 (en) 2019-06-05 2020-12-10 Liv Process, Inc. Aptamers against clostridium difficile
US11898146B2 (en) 2020-12-03 2024-02-13 Liv Process, Inc. Aptamers against Clostridium difficile, compositions comprising aptamers against Clostridium difficile and methods of using the same
DE102020134827A1 (de) * 2020-12-23 2022-06-23 Paul Hartmann Ag Hydrogel zur Behandlung von Druckgeschwüren
US11642075B2 (en) 2021-02-03 2023-05-09 Bruin Biometrics, Llc Methods of treating deep and early-stage pressure induced tissue damage
JP2024512405A (ja) * 2021-03-09 2024-03-19 ブルーイン、バイオメトリクス、リミテッド、ライアビリティー、カンパニー 表皮下水分測定を使用した深部組織損傷の診断及び治療のための方法
US11871101B2 (en) * 2021-03-10 2024-01-09 Kevin Thomas ALS camera system
TWI771996B (zh) * 2021-04-23 2022-07-21 揚明光學股份有限公司 定焦鏡頭

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535782A (en) * 1984-03-07 1985-08-20 American Cyanamid Company Method for determining wound volume
US7098469B1 (en) * 2004-02-25 2006-08-29 John Carrington Forensic light source kit
US8155416B2 (en) * 2008-02-04 2012-04-10 INTIO, Inc. Methods and apparatuses for planning, performing, monitoring and assessing thermal ablation
US20090072142A1 (en) * 2007-09-14 2009-03-19 Forensicare Incorporated Scanning system and techniques for medical and/or forensic assessment using the same
US20090118600A1 (en) * 2007-11-02 2009-05-07 Ortiz Joseph L Method and apparatus for skin documentation and analysis
US8116838B2 (en) * 2007-11-27 2012-02-14 Carnegie Mellon University Medical device for diagnosing pressure ulcers
CA2724973C (en) * 2008-05-20 2015-08-11 University Health Network Device and method for fluorescence-based imaging and monitoring
US20120220878A1 (en) * 2008-06-06 2012-08-30 Alan Sullivan Blanching Device for Use in Evaluating Skin Condition
US20150038813A1 (en) * 2012-06-04 2015-02-05 Advantest Corporation Photoacoustic diagnosis device, method, program and recording medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021126475A (ja) * 2020-02-10 2021-09-02 株式会社三井光機製作所 打撲傷及び皮膚疾患等観察用光学機器

Also Published As

Publication number Publication date
EP3344974A1 (en) 2018-07-11
JP2018531652A (ja) 2018-11-01
EP3344974A4 (en) 2019-04-17
US20190069836A1 (en) 2019-03-07
WO2017040481A1 (en) 2017-03-09
CA2997650A1 (en) 2017-03-09

Similar Documents

Publication Publication Date Title
US20190069836A1 (en) Detecting early tissue damage resulting from mechanical deformation, shear, friction, and/or prolonged application of pressure
DE10059070C1 (de) Vorrichtung zur Bestimmung von Gewebeperfusion und intraoperative Verwendung
Cross et al. Clinical utilization of near‐infrared spectroscopy devices for burn depth assessment
BRPI1102354A2 (pt) mÉtodo para medir a hidrataÇço da pele
JP4489764B2 (ja) 肌の手入れプログラムの効果の計測方法
Noor et al. The properties of the cornea based on hyperspectral imaging: Optical biomedical engineering perspective
Walsh et al. Anxiety levels in women attending a colposcopy clinic: a randomised trial of an educational intervention using video colposcopy
Zhao et al. Noncontact speckle contrast diffuse correlation tomography of blood flow distributions in burn wounds: a preliminary study
Mimasaka et al. Visualization of old bruises in children: Use of violet light to record long-term bruises
Scafide et al. Quantifying the degree of bruise visibility observed under white light and an alternate light source
CA2492947A1 (en) Method and apparatus for investigating histology of epithelial tissue
del Río‐Sancho et al. Line‐field confocal optical coherence tomography coupled with artificial intelligence algorithms as tool to investigate wound healing: A prospective, randomized, single‐blinded pilot study
Seixas et al. Skin temperature of the foot: Reliability of infrared image analysis based in the angiosome concept
Chin et al. Autofluorescence characteristics of suspicious choroidal nevi
Dufresne et al. Seasonal presentation of keratoacanthomas in Rhode Island
Prasanth et al. In vivo inflammation mapping of periodontal disease based on diffuse reflectance spectral imaging: a clinical study
Brölmann et al. Are digital photographs reliable to assess donor site scars? An inter-method analysis and validity testing
Shmuylovich et al. Multispectral short-wave infrared imaging for characterization of skin fluid content independent of skin pigmentation
Fernandez et al. Tissue oxygenation maps of diabetic foot ulcers: Longitudinal studies
CN113303787A (zh) 基于红外成像技术的压疮伤口检测计算系统
Cerussi et al. Monte Carlo modeling of light propagation in the human head for applications in sinus imaging
RU2823746C1 (ru) Устройство цифровой диафаноскопии для диагностики патологий верхнечелюстных пазух
Lozano et al. Assessing Chronic Wound Area Measurement with Machine Learning Techniques in a Single Center, Non-randomized Controlled Clinical Trial
Caridade et al. Proof of Concept for Low-Cost Thermographic Assessment of Skin Lesions
Caridade et al. Automatic Application to Monitor Skin Lesions Using Thermography Images

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20180329

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid