BR112018012478A2 - dispositivo a laser para tratamento seletivo de ac-ne com aumento de temperatura da pele reduzido - Google Patents

dispositivo a laser para tratamento seletivo de ac-ne com aumento de temperatura da pele reduzido

Info

Publication number
BR112018012478A2
BR112018012478A2 BR112018012478-8A BR112018012478A BR112018012478A2 BR 112018012478 A2 BR112018012478 A2 BR 112018012478A2 BR 112018012478 A BR112018012478 A BR 112018012478A BR 112018012478 A2 BR112018012478 A2 BR 112018012478A2
Authority
BR
Brazil
Prior art keywords
laser beam
acne
laser device
skin temperature
laser
Prior art date
Application number
BR112018012478-8A
Other languages
English (en)
Other versions
BR112018012478B1 (pt
Inventor
Tagliaferri Marco
Cannone Fabio
Grolla Gianluca
Original Assignee
Quanta System S.P.A.
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 Quanta System S.P.A. filed Critical Quanta System S.P.A.
Publication of BR112018012478A2 publication Critical patent/BR112018012478A2/pt
Publication of BR112018012478B1 publication Critical patent/BR112018012478B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning
    • 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
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/067—Radiation therapy using light using laser light
    • 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
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00017—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids with gas
    • 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
    • A61B2018/2035—Beam shaping or redirecting; Optical components therefor
    • 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
    • A61B18/22—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 the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2244—Features of optical fibre cables, e.g. claddings
    • 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
    • A61B18/22—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 the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2266—Optical elements at the distal end of probe tips with a lens, e.g. ball tipped
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N2005/002—Cooling systems
    • A61N2005/007—Cooling systems for cooling the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/063—Radiation therapy using light comprising light transmitting means, e.g. optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0644—Handheld applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared

Landscapes

  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Electromagnetism (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Surgery Devices (AREA)
  • Cosmetics (AREA)
  • Lasers (AREA)

Abstract

um dispositivo a laser para o tratamento seletivo de acne compreendendo: uma fonte de laser (1) terminando em um colimador ótico (2), que supre um feixe de laser; a dita fonte de laser (1) compreende uma chave (13) que permite que impulsos do dito feixe de laser de duração predefinida sejam transmitidos; uma interface opto-mecânica (3) compreendendo uma lente (4) focalizando o feixe de laser recebido do colimador ótico (2); uma fibra ótica (5) conectada na dita interface opto-mecânica (3); caracterizado pelo fato de que a dita fibra ótica (5) tem um comprimento maior que 15 m; e o dito dispositivo compreende uma peça manual (10) conectado na dita fibra ótica (5) onde a dita peça manual (10) compreende um sistema de zoom ótico (11) que permite que o diâmetro do feixe de laser que emerge da dita peça manual (10) seja variado de 0,5 mm a 5 mm.
BR112018012478-8A 2015-12-22 2016-12-19 Dispositivo a laser para tratamento seletivo de acne com aumento de temperatura da pele reduzido BR112018012478B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102015000086201 2015-12-22
ITUB2015A009634A ITUB20159634A1 (it) 2015-12-22 2015-12-22 Dispositivo laser per il trattamento selettivo dell'acne con ridotto incremento della tempertura cutanea
PCT/IB2016/057767 WO2017109667A1 (en) 2015-12-22 2016-12-19 Laser device for selective treatment of acne with reduced skin temperature increase

Publications (2)

Publication Number Publication Date
BR112018012478A2 true BR112018012478A2 (pt) 2018-12-11
BR112018012478B1 BR112018012478B1 (pt) 2023-08-01

Family

ID=

Also Published As

Publication number Publication date
MX2018007625A (es) 2018-11-09
WO2017109667A1 (en) 2017-06-29
CN108430575B (zh) 2020-02-21
PT3393581T (pt) 2020-02-17
PL3393581T3 (pl) 2020-06-01
US10926100B2 (en) 2021-02-23
CN108430575A (zh) 2018-08-21
IL259911A (en) 2018-07-31
HUE048060T2 (hu) 2020-05-28
EP3393581A1 (en) 2018-10-31
RU2018126470A3 (pt) 2020-01-23
EP3393581B1 (en) 2019-11-06
DK3393581T3 (da) 2020-01-27
US20180369605A1 (en) 2018-12-27
ITUB20159634A1 (it) 2017-06-22
JP7061566B2 (ja) 2022-04-28
RU2727233C2 (ru) 2020-07-21
RU2018126470A (ru) 2020-01-23
JP2019502459A (ja) 2019-01-31
IL259911B (en) 2021-09-30
KR20180097678A (ko) 2018-08-31
CA3007518C (en) 2023-08-15
CA3007518A1 (en) 2017-06-29
ES2770315T3 (es) 2020-07-01

Similar Documents

Publication Publication Date Title
EP3488279A4 (en) METHOD AND SYSTEM FOR PASSIVELY ALIGNING AND FIXING A FIBER NETWORK ON A LASER NETWORK OR AN OPTICAL WAVEGUIDE NETWORK
WO2016010954A3 (en) System for and method of processing transparent materials using laser beam focal lines adjustable in length and diameter
BR112018007437A2 (pt) reticulação de colágeno induzida por laser em tecido
MX364462B (es) Corte de material transparente con láser ultrarrápido y óptica de haces.
MY168398A (en) Method and apparatus for non-ablative, photoacoustic compression machining in transparent materials using filamentation by burst ultrafast laser pulses
BR102013011298A8 (pt) aparelho e método para controlar as condições de lançamento para o teste de fibra óptica e condicionador modal de fibra óptica
BR112016002100A2 (pt) dispositivo para tratar o canal vaginal ou outros orifícios obtidos natural ou cirurgicamente e aparelho relacionado
MX2016012804A (es) Dispositivo de procesamiento y metodo de procesamiento.
WO2014036405A3 (en) Method and apparatus for ultrafast multi-wavelength photothermal optical coherence tomography (oct)
BR112016028796A2 (pt) sonda cirúrgica com fixação de interligação
EP3462553A4 (en) OPTICAL FIBER AND LASER DEVICE
BR112019002406A2 (pt) dispositivo, método, e uso
EP3167321A4 (en) Optical ferrule for multi-fiber cable and hardened multi-fiber optic connector therefore
DK3306759T3 (da) Optisk fiber til forstærkning og laserindretning
GB201712640D0 (en) Method of laser modification of an optical fibre
BR112017007199A2 (pt) dispositivo para recortar um tecido humano ou animal e método para controlar um dispositivo para recortar um tecido humano ou animal
MX2017005589A (es) Fibras de cinta de varias hileras que se cortan con laser.
EP3579033A4 (en) COAT MODE LIGHT REMOVAL STRUCTURE AND LASER DEVICE
BR112015001894A2 (pt) dispositivo de barbear ou aparar pelos, e método de projetar uma imagem alongada sobre a pele de um usuário
EP3480905A4 (en) OPTICAL FIBER FOR AMPLIFICATION AND LASER DEVICE
BR102012024162A8 (pt) Dispositivo para introdução de fotossenbilizante no tecido ocular, método para introduzir um fotossensibilizante em uma córnea, método para realizar cirurgia refrativa em uma córnea, sistema para cirurgia de córnea
EP3525019A4 (en) FIBER OPTIC AND FIBER LASER
BR112018012478A2 (pt) dispositivo a laser para tratamento seletivo de ac-ne com aumento de temperatura da pele reduzido
AR101254A1 (es) Instrumentos quirúrgicos de tomografía de coherencia óptica aumentados y sistemas y métodos para corregir movimientos no deseados de instrumentos quirúrgicos
MX2018005441A (es) Sistema laser para el tratamiento selectivo del acne.

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/12/2016, OBSERVADAS AS CONDICOES LEGAIS