WO2020076731A1 - Dispositifs et systèmes de détection de lésions cutanées et de protection de la peau - Google Patents

Dispositifs et systèmes de détection de lésions cutanées et de protection de la peau Download PDF

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Publication number
WO2020076731A1
WO2020076731A1 PCT/US2019/055053 US2019055053W WO2020076731A1 WO 2020076731 A1 WO2020076731 A1 WO 2020076731A1 US 2019055053 W US2019055053 W US 2019055053W WO 2020076731 A1 WO2020076731 A1 WO 2020076731A1
Authority
WO
WIPO (PCT)
Prior art keywords
user
light
user device
image
images
Prior art date
Application number
PCT/US2019/055053
Other languages
English (en)
Inventor
Shengkui Hu
Original Assignee
HallStar Beauty and Personal Care Innovations Company
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 US16/206,325 external-priority patent/US20200107772A1/en
Application filed by HallStar Beauty and Personal Care Innovations Company filed Critical HallStar Beauty and Personal Care Innovations Company
Publication of WO2020076731A1 publication Critical patent/WO2020076731A1/fr

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Classifications

    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/70—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mental therapies, e.g. psychological therapy or autogenous training
    • 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
    • A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
    • 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
    • A61B5/445—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
    • A61B5/68—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
    • A61B5/6898—Portable consumer electronic devices, e.g. music players, telephones, tablet computers
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/70—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients

Definitions

  • a user device 120 may include different schematic layers, e.g. a user device hardware layer, one or more device drivers, an operating system, a UV imaging and image analysis background component, and a UV imaging and image analysis foreground component.
  • a user device 120 may further include any combination of a user interface layer 305, a multimedia processing layer 328, and a unified network layer 329.
  • the user interface layer 305 may handle interaction with users and may allow a user to control the operation of a program. Additionally, the user interface layer 305 may render on the user device 120 any received audio or visual signals from the server.
  • the UV and visible optics subsystem 124 may include a first sensor 494 and a second sensor 495. In yet other embodiments, the UV and visible optics subsystem 124 may be configured with more than two image sensors. In some embodiments, one or more image sensors 494, 495 may include any combination of image sensors including but not limited to, semi conductor charge coupled devices (CCDs), active pixel sensors, complementary metal oxide semi-conductors (CMOS), N-type metal oxide semiconductors (NMOS), live N-type metal oxide semiconductors (Live NMOS), Quantum Image Sensors (QIS), and any type of analog or digital sensor which may be capable of converting the variable attenuation of electromagnetic waves into signals.
  • CCDs semi conductor charge coupled devices
  • CMOS complementary metal oxide semi-conductors
  • NMOS N-type metal oxide semiconductors
  • Live NMOS live NMOS
  • QIS Quantum Image Sensors
  • the UV illumination and imaging device may then transmit the images to the personal communication device where the images may be displayed on the device display 440 of the user interface 128.
  • the second user device may be communicatively coupled with the first user device through the network 145 of FIGURE 1 or through another means such as universal serial bus (USB), Bluetooth, or a Lightning connector or other type of communications connector or wireless link.
  • USB universal serial bus
  • Bluetooth Bluetooth
  • Lightning connector or other type of communications connector or wireless link.
  • the memory 580 may be utilized for one or any combination of storing, recalling, receiving, transmitting, and/or accessing various files and/or information during operation of the server 550.
  • the memory 580 may be utilized for storing images and/or videos associated with methods and systems for determining sunblock coverage and damage from ultraviolet radiation.
  • the memory 580 may additionally be used for storing, recalling, and/or updating user profile information and the like.
  • the memory 580 may include various types of data storage media such as solid state storage media, hard disk storage media, and any other type of data storage medium which may be known to a person of ordinary skill in the art.
  • the memory 580 may include dedicated hardware elements such as hard drives and/or servers, as well as software elements such as cloud-based storage drives.
  • the secure enclave 587 may facilitate secure storage of data.
  • the secure enclave 587 may include a partitioned portion of storage media included in the memory unit 580 that is protected by various security measures.
  • the secure enclave 587 may be hardware secured. In other words, the secure enclave 587 may be hardware secured.
  • a user device 120 may use different layers in order to perform the functions and procedures disclosed herein.
  • a user device 120 may include a user interface layer 305, a multimedia processing layer 328, and a unified network layer 329.
  • a user interface layer 305 may enable a user to use the system to perform any combination of functions and procedures described here.
  • the user interface layer 305 may be configured to allow a user to interact by making selections and directing the system to perform functions.
  • a user interface layer 305 may provide a user that has successfully logged into the system to choose from one or more functions made capable on the system.
  • an image is reconstructed based on the information received from the one or more sensors 494, 495 and may be displayed on a visual display 440 of a user device 120.
  • An image may be manipulated by a processor 430 in any manner deemed appropriate in order to achieve a desired result.
  • an image may be manipulated by a processor 430 in a manner such that the contrast and/or definition are maximized for display.
  • an image 306 may be displayed using the user interface layer 305 of the user device 120.
  • a user may choose to scan and compare 332.
  • a user may capture an image using a user device 120 and UV light.
  • a UV image may be captured by a user device 120.
  • a flashlight component 491 of a user device 120 may be configured to emit UV light 490 alone or in conjunction with emitting light in the visible spectrum.
  • a user may capture a UV image without the use of a flashlight component 491, i.e. capturing UV images using the UV radiation occurring in natural sunlight.
  • an image may be captured using the methods described herein and using the hardware layer of the user device 120 as depicted in FIGURES 4A and 4B or as described elsewhere in this disclosure.
  • the configuration disclosed in FIGURE 7 A may desirably irradiate a photographic subject with UV radiation, even if the subject was initially in the dark or not being exposed to any exogenous source of UV radiation.
  • Disclosed four UV light source 730 configurations may synergistically work with the light input 710 to adequately irradiate and capture UV protective data in any lighting situation including in the dark, in the presence of sunlight, in the presence of additional light sources besides the sun, and combinations thereof.
  • a disclosed user device 700 may include more than one light input 710.
  • Disclosed user devices 700 can be configured to attach to any other user devices such as a personal electronic device through a dock connector 740.
  • the dock connector 740 can carry a variety of signals and power through a single or multiple connectors to and from the user device 700 and any other user devices including a phone, laptop, and tablet.
  • the user device 700 may not need to physically connect to another user device to communicate with it.
  • the user device 700 may communicate using any short-range (e.g., Bluetooth, Bluetooth Low Energy, near field communication, Wi-Fi Direct, etc.) or long-range communication mechanism (e.g., Wi-Fi, cellular, etc.).
  • Both user device 700 and user device 750 may transmit images through a wireless network (not shown) to other user devices and/or analysis systems. For example, transmission of images may occur when user device 750 is a personal electronics device, or in other instances could be transferred through a wired network (not shown) or through a dock connector 740.
  • a cloud network such as the internet, can be used to further transmit a captured image to one or more servers, their associated memories, and processors for further storage and/or processing.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Data Mining & Analysis (AREA)
  • Psychology (AREA)
  • Developmental Disabilities (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Social Psychology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Multimedia (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dermatology (AREA)
  • Databases & Information Systems (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

L'invention concerne des dispositifs, des systèmes et des méthodes de détection de lésions cutanées et de protection de la peau, consistant à fournir des images et des recommandations à des utilisateurs pour les aider à appliquer correctement une crème solaire sur la peau. Les dispositifs selon l'invention comprennent des dispositifs utilisateur personnels pouvant fonctionner pour émettre une lumière ultraviolette et mesurer le degré de lumière ultraviolette réfléchie par la peau, et pour présenter ensuite des images sur un écran de dispositif afin de donner des indications visuelles de couverture par crème solaire et/ou de vieillissement cutané. Des images de lumière ultraviolette et des images de lumière visible mesurées peuvent également être présentées aux utilisateurs de dispositif, par superposition, côte à côte, ou d'une autre manière, afin de favoriser davantage la détection de la couverture par crème solaire et/ou du degré de lésions cutanées. En outre, l'utilisateur du dispositif selon l'invention peut visualiser une vidéo en temps réel, de la même manière, par superposition de lumière ultraviolette/visible, et évaluer ainsi l'effet photoprotecteur d'une crème solaire appliquée sur la peau.
PCT/US2019/055053 2018-10-08 2019-10-07 Dispositifs et systèmes de détection de lésions cutanées et de protection de la peau WO2020076731A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201862742825P 2018-10-08 2018-10-08
US62/742,825 2018-10-08
US16/206,325 US20200107772A1 (en) 2018-10-08 2018-11-30 Protection and skin damage detection devices and system
US16/206,325 2018-11-30
US201962893015P 2019-08-28 2019-08-28
US62/893,015 2019-08-28

Publications (1)

Publication Number Publication Date
WO2020076731A1 true WO2020076731A1 (fr) 2020-04-16

Family

ID=70165272

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2019/055053 WO2020076731A1 (fr) 2018-10-08 2019-10-07 Dispositifs et systèmes de détection de lésions cutanées et de protection de la peau

Country Status (1)

Country Link
WO (1) WO2020076731A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU223044U1 (ru) * 2023-11-28 2024-01-29 Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет аэрокосмического приборостроения" Датчик дифференциальной диагностики поражений кожного покрова пациента

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010093503A2 (fr) * 2007-01-05 2010-08-19 Myskin, Inc. Procédés d'analyse de la peau
US20130300850A1 (en) * 2012-04-12 2013-11-14 Thomas Nathan Millikan Viewing and Processing Multispectral Images
KR20170037026A (ko) * 2015-09-25 2017-04-04 박상명 휴대용 자외선 차단제 성능 측정 장치 및 방법
WO2017146782A1 (fr) * 2016-02-25 2017-08-31 L'oreal Détection et analyse de la peau par ultraviolets
WO2017181293A1 (fr) * 2016-04-22 2017-10-26 Fitskin Inc. Systèmes et procédé d'analyse de la peau en utilisant des dispositifs électroniques
US20180202927A1 (en) * 2015-09-25 2018-07-19 Apple Inc. Light-based shielding detection

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010093503A2 (fr) * 2007-01-05 2010-08-19 Myskin, Inc. Procédés d'analyse de la peau
US20130300850A1 (en) * 2012-04-12 2013-11-14 Thomas Nathan Millikan Viewing and Processing Multispectral Images
KR20170037026A (ko) * 2015-09-25 2017-04-04 박상명 휴대용 자외선 차단제 성능 측정 장치 및 방법
US20180202927A1 (en) * 2015-09-25 2018-07-19 Apple Inc. Light-based shielding detection
WO2017146782A1 (fr) * 2016-02-25 2017-08-31 L'oreal Détection et analyse de la peau par ultraviolets
WO2017181293A1 (fr) * 2016-04-22 2017-10-26 Fitskin Inc. Systèmes et procédé d'analyse de la peau en utilisant des dispositifs électroniques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU223044U1 (ru) * 2023-11-28 2024-01-29 Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет аэрокосмического приборостроения" Датчик дифференциальной диагностики поражений кожного покрова пациента

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