IL303662A - Method and System for Real Time Monitoring of Cosmetic Laser Aesthetic Skin Treatment Procedures - Google Patents

Method and System for Real Time Monitoring of Cosmetic Laser Aesthetic Skin Treatment Procedures

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Publication number
IL303662A
IL303662A IL303662A IL30366223A IL303662A IL 303662 A IL303662 A IL 303662A IL 303662 A IL303662 A IL 303662A IL 30366223 A IL30366223 A IL 30366223A IL 303662 A IL303662 A IL 303662A
Authority
IL
Israel
Prior art keywords
skin tissue
illumination light
applicator
optical axis
light sources
Prior art date
Application number
IL303662A
Other languages
Hebrew (he)
Original Assignee
Lumenis Be 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
Application filed by Lumenis Be Ltd filed Critical Lumenis Be Ltd
Publication of IL303662A publication Critical patent/IL303662A/en

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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
    • G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/203—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser applying laser energy to the outside 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
    • A61B5/0059—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
    • A61B5/443—Evaluating skin constituents, e.g. elastin, melanin, water
    • 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
    • A61B5/448—Hair evaluation, e.g. for hair disorder diagnosis
    • 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
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • 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
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00057—Light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00115—Electrical control of surgical instruments with audible or visual output
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00747—Dermatology
    • A61B2017/00769—Tattoo removal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00172—Connectors and adapters therefor
    • A61B2018/00178—Electrical connectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00452—Skin
    • A61B2018/00458—Deeper parts of the skin, e.g. treatment of vascular disorders or port wine stains
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00452—Skin
    • A61B2018/0047—Upper parts of the skin, e.g. skin peeling or treatment of wrinkles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00452—Skin
    • A61B2018/00476—Hair follicles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00589—Coagulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/0066—Sensing and controlling the application of energy without feedback, i.e. open loop control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00666—Sensing and controlling the application of energy using a threshold value
    • A61B2018/00672—Sensing and controlling the application of energy using a threshold value lower
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00666—Sensing and controlling the application of energy using a threshold value
    • A61B2018/00678—Sensing and controlling the application of energy using a threshold value upper
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00684—Sensing and controlling the application of energy using lookup tables
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00779—Power or energy
    • A61B2018/00785—Reflected power
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00994—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combining two or more different kinds of non-mechanical energy or combining one or more non-mechanical energies with ultrasound
    • 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
    • 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
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dermatology (AREA)
  • Optics & Photonics (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Urology & Nephrology (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Otolaryngology (AREA)
  • Electromagnetism (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Surgery Devices (AREA)

Description

Attorney Docket No. 35678-1026IL Method and System for Real Time Monitoring of Cosmetic Laser Aesthetic Skin Treatment Procedures BACKGROUND Therapeutic and aesthetic energy-based treatments, such as lasers are utilized for procedures on skin, such as hair removal, tattoo removal, vascular removal, pigmented lesions, skin tightening, and/or skin rejuvenation. Typically, medical personnel manually use a handpiece to deliver such treatments, and the medical personnel will note skin attributes to determine the laser parameters for treatment. The skin attributes may be skin type, presence of tanning, hair color, hair density, hair thickness, blood vessel diameter, blood vessel depth, lesion type, pigment depth, pigment intensity, tattoo color, tattoo type. PCT application number PCT/IL2019/051091, assigned to the assignee of the present disclosure, is directed to some features of the therapeutic and aesthetic energy-based treatment. SUMMARY In an aspect, an apparatus for treating skin tissue with a source of treatment light comprising: a display; a source for providing treatment light along an optical axis; an applicator. The applicator having a distal end portion comprising: a pathway within the applicator to receive and transmit the treatment light out of the distal end of the applicator along the optical axis; a tip connected to the distal end of the applicator, the tip further comprising one or more sources of illumination light to illuminate the skin tissue; and one or more sensors offset from the optical axis and configured to measure illumination light reflected from the skin tissue. The apparatus further comprising a programmable control unit, the programmable control unit being configured to; activate the one or more sources of illumination light, such that illumination light is directed to the skin tissue; Attorney Docket No. 35678-1026IL receive and analyze information sensed from the one or more sensors; generate and provide a list of attributes of the skin based on the analysis of the information sensed of the illumination light reflected from the skin tissue; and generate and provide a suggested treatment light regimen on the display. In another aspect, the apparatus where the tip comprises a lens for the source of treatment light. The apparatus where one or more sources of illumination light comprises a plurality of light sources symmetrically surrounding the optical axis. Also, the apparatus where the plurality of light sources have different wavelengths of light output and the programmable control unit is configured to select one or more light sources from the plurality of different light source wavelengths and activate the one or more light sources to illuminate the skin tissue. In a further aspect, the apparatus where the plurality of light sources are LED light sources, and the LED light sources have wavelengths in the range of 300nm to 1000nm. The apparatus tip further comprises a substrate for the LED light sources, and the substrate is a printed circuit board for a plurality of LED light sources symmetrically surrounding a pathway of the optical axis, such that the skin tissue is illuminated on the optical axis. In yet another aspect, the tip is removably connected to the applicator and the tip further comprises pin connections configured to attach and detach the tip from the applicator. The apparatus further comprising image focus optical elements on an image pathway to the one or more sensors. In another aspect, the one or more sensors are optically placed at a first angle in relation to the optical axis pathway, and the image focus elements are optically placed at a second angle to the optical axis pathway such that a distortion of the illumination light reflected from the skin tissue is corrected. The tip further comprises a polarization illumination optic element operable to polarize the illumination light from the one or more sources of illumination light. The applicator further comprises a polarization image optic element operable to: polarize illumination light reflected from the skin tissue prior to the one or more sensors receiving the illumination light reflected; and Attorney Docket No. 35678-1026IL polarize illumination light reflected from the skin tissue in an orthogonal polarization in relation to the polarization illumination optics polarization, such that skin surface layer back scattering of light is avoided. In one aspect, the applicator further comprises a frame configured to flatten the skin tissue. The source of treatment light is selected from one or more of: a fiber laser source, a solid-state laser source, an Intense Pulse Light (IPL) light source, and a LED light source. In an aspect, there is a method of treating skin tissue with a source of treatment light comprising: providing a source of treatment light along an optical axis; providing one or more sources of illumination light to illuminate the skin tissue; providing one or more sensors; providing a display; providing a programmable control unit. The method further comprising the programmable control unit: activating the one or more sources of illumination light, such that the illumination light is directed to the skin tissue; processing, by the programmable control unit, the information sensed; displaying on the display, a suggested treatment parameter and a list of skin attributes obtained by processing the information sensed. The method further comprises collecting and storing the information sensed from the one or more sensors. The method even further comprises: providing a plurality of light sources having different wavelengths of light output; selecting, by the programmable control unit, one or more light sources from the plurality of different light source wavelengths; and activating, by the programmable control unit, the one or more light sources to illuminate the skin tissue. In another aspect, the one or more light sources are one or more LED light sources and further comprising activating selectively, by the control unit, one or more of the one or more LED light sources dependent upon a category of skin tissue treatment. The method further comprises activating, by the programmable control unit, one of the one or more sources of illumination light dependent on a desired depth of light penetration into the skin tissue. In a further aspect, the method further comprises: reactivating, by the programmable control unit, the one or more sources of illumination light after Attorney Docket No. 35678-1026IL laser treatment of the skin tissue; and determining, by the programmable control unit, a condition of the skin tissue after treatment of the skin tissue. Also, the method wherein processing, by the programmable control unit, the information sensed by the one or more sensors, further comprises: analyzing, by the programmable control unit, the information sensed of the one or more sensors; and matching that information to a second set of information. The second set of information is at least one of the following: information contained in a lookup table in a memory associated with the programmable control unit; information contained in one or more embedded algorithms contained in a memory associated with the programmable control unit; or information using artificial intelligence methods and deep learning contained in a memory associated with the programmable control unit. The treatment regimen is then selected outputted onto a display. In yet a further aspect, the method where the provided one or more sensors are offset from an optical axis of a treatment light, and optical image elements are placed at an angle from the one or more sensors such that a distortion of the illumination light reflected from the skin tissue created by the offset of the one or more sensors is corrected. In one aspect, the method wherein the list of skin attributed displayed comprises at least one of the following; i) skin melanin level, ii) skin melanin map, iii) skin erythema level, iv) hair melanin level, v) hair diameter, vi) hair density, vii) hair width, viii) hair count, ix) erythema map, x) tattoo ink analysis mapping and measurement, xi) wrinkles map, Attorney Docket No. 35678-1026IL xii) lesion map, xiii) acne map, xiv) cellulite map, xv) erythema level, xvi) blood vessel map, xvii) RGB image, xviii) blood vessel depth, xix) blood vessel diameter, xx) melanin contrast, xxii) melanin depth, xxiii) pigment depth, and xxiv) hair mask file. In a further aspect, the method further comprises: providing a polarization illumination optic element operable to polarize in a first polarization the illumination light; and providing a polarization image optic element operable to polarize in a second polarization, the reflected illumination light from the skin tissue prior to the one or more sensors receiving the reflected illumination light, wherein the second polarization is orthogonal to the first polarization. In yet a further aspect, there is a method for determining a skin treatment regimen, the method comprising: illuminating a skin tissue with a plurality of illumination light beams having respectively a plurality of light wavelengths, detecting illumination light reflected from the skin tissue and generating image data, analyzing the image data and generating skin data indicative of skin optical or physical properties up to 5 millimeters deep, and analyzing the skin data to determine the skin treatment regimen.
Attorney Docket No. 35678-1026IL

Claims (10)

1.CLAIMS:1. Apparatus for treating skin tissue with a source of treatment light comprising: a display; a source for providing treatment light along an optical axis; an applicator, the applicator having a distal end portion comprising; a pathway within the applicator to receive and transmit the treatment light out of the distal end of the applicator along the optical axis, a tip connected to the distal end of the applicator, the tip further comprising a plurality of different wavelength illumination light sources to illuminate the skin tissue, wherein the plurality of different wavelength illumination light sources has at least two illumination light sources of each wavelength and the at least two illumination light sources of each wavelength symmetrically surround the optical axis, such that each wavelength symmetrically surrounds the optical axis and one or more sensors offset from the optical axis and configured to detect and measure illumination light reflected from the skin tissue, a programmable control unit, the programmable control unit being configured to; activate the one or more sources of illumination light, such that illumination light is directed to the skin tissue, receive and analyze information sensed from the one or more sensors, generate and provide a list of attributes of the skin based on the analysis of the information sensed of the illumination light reflected from the skin tissue, and generate and provide a suggested treatment light regimen.
2. The apparatus of claim 1, wherein the programmable control unit is configured to select one or more light sources from the plurality of different light source wavelengths and activate the one or more light sources to illuminate the skin tissue.
3. The apparatus of claim 1 or 2, wherein the plurality of light sources are LED light sources having wavelengths in the range of 300nm to 1000nm.
4. The apparatus of claim 3, wherein the tip further comprises a substrate for the LED light sources and the substrate is a printed circuit board for a plurality of LED light sources symmetrically surrounding a pathway of the optical axis, such that the skin tissue is illuminated on the optical axis.
5. The apparatus of any one of the claims 1 to 4, wherein the tip is removably connected to the applicator.
6. The apparatus of any one of the claims 1 to 5, further comprising image focus optical elements on an image pathway to the one or more sensors.
7. The apparatus of claim 6, wherein the one or more sensors are optically placed at a first angle in relation to the optical axis pathway, and the image focus optical elements are optically placed at a second angle to the optical axis pathway such that a distortion of the illumination light reflected from the skin tissue is corrected.
8. The apparatus of any one of the claims 1 to 7, wherein the tip further comprises at least one first polarizer configured to polarize the illumination light from the one or more sources of illumination light at a first polarization; and the applicator further comprises at least one second polarizer configured to polarize the illumination light reflected from the skin tissue to the one or more sensors in a second polarization, wherein the second polarization is orthogonal to the first polarization.
9. The apparatus of any one of the claims 1 to 8, wherein the applicator further comprises a frame configured to flatten the skin tissue when the applicator is brought into contact with the skin tissue.
10. The apparatus of any one of the claims 1 to 9, wherein the source of treatment light is selected from one or more of: a fiber laser source, a solid-state laser source, and a LED light source.
IL303662A 2020-12-31 2023-06-12 Method and System for Real Time Monitoring of Cosmetic Laser Aesthetic Skin Treatment Procedures IL303662A (en)

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US202063132554P 2020-12-31 2020-12-31
PCT/IB2021/062481 WO2022144831A1 (en) 2020-12-31 2021-12-30 Method and system for real time monitoring of cosmetic laser aesthetic skin treatment procedures

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JP (1) JP7503216B2 (en)
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WO2024042451A1 (en) * 2022-08-22 2024-02-29 Lumenis Be Ltd. Apparatus and method for sensing and analyzing skin condition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070213696A1 (en) * 2006-03-10 2007-09-13 Palomar Medical Technologies, Inc. Photocosmetic device
JP2006049192A (en) 2004-08-06 2006-02-16 Futaba:Kk Surface light source device
US20060253176A1 (en) 2005-02-18 2006-11-09 Palomar Medical Technologies, Inc. Dermatological treatment device with deflector optic
KR100853655B1 (en) 2006-12-15 2008-08-25 한국전기연구원 Apparatus, light source system and method for photo-diagnosis and phototherapy of skin disease
US9480529B2 (en) * 2012-06-22 2016-11-01 S & Y Enterprises Llc Aesthetic treatment device and method
CN105338888A (en) 2013-06-25 2016-02-17 皇家飞利浦有限公司 Measurement device for skin properties and non-invasive treatment device
KR20160120738A (en) * 2014-02-18 2016-10-18 트리아 뷰티, 인코포레이티드 Internet connected dermatological devices and systems
JP6323116B2 (en) 2014-03-28 2018-05-16 カシオ計算機株式会社 Dermoscope and lens unit for dermoscope

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