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BR9910760A - Processo e dispositivo para o aquecimento superficial de tecido - Google Patents

Processo e dispositivo para o aquecimento superficial de tecido

Info

Publication number
BR9910760A
BR9910760A BR9910760-0A BR9910760A BR9910760A BR 9910760 A BR9910760 A BR 9910760A BR 9910760 A BR9910760 A BR 9910760A BR 9910760 A BR9910760 A BR 9910760A
Authority
BR
Brazil
Prior art keywords
tissue
series
tissue surface
superficial heating
target temperature
Prior art date
Application number
BR9910760-0A
Other languages
English (en)
Inventor
Raimund Hibst
Werner Falkenstein
Original Assignee
Baasel Carl Lasertech
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 Baasel Carl Lasertech filed Critical Baasel Carl Lasertech
Publication of BR9910760A publication Critical patent/BR9910760A/pt

Links

Classifications

    • 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
    • A61N5/067—Radiation therapy using light using laser light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00747—Dermatology
    • A61B2017/00761—Removing layer of skin tissue, e.g. wrinkles, scars or cancerous tissue
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Electromagnetism (AREA)
  • Otolaryngology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Surgery Devices (AREA)
  • Body Washing Hand Wipes And Brushes (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO E DISPOSITIVO PARA O AQUECIMENTO SUPERFICIAL DE TECIDO''<D>. Em um processo e um dispositivo para o aquecimento superficial de tecido, com ajuda de uma fonte de luz em pulsos, é aplicada uma série de impulsos de luz sobre a superfície do tecido. A primeira parte da série está configurada de tal modo que é obtido um rápido aquecimento da superfície e, com isso, por condução de calor, um aquecimento de regiões de tecido situadas abaixo da superfície do tecido para uma temperatura alvo predeterminado, sem uma remoção de tecido, enquanto a parte subseq³ente da série provoca uma oscilação da temperatura das regiões de tecido situadas abaixo da superfície do tecido em torno de um valor situado ligeiramente abaixo da temperatura alvo.
BR9910760-0A 1998-05-28 1999-05-28 Processo e dispositivo para o aquecimento superficial de tecido BR9910760A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823947A DE19823947A1 (de) 1998-05-28 1998-05-28 Verfahren und Vorrichtung zum oberflächlichen Erwärmen von Gewebe
PCT/EP1999/003720 WO1999061105A1 (de) 1998-05-28 1999-05-28 Verfahren und vorrichtung zum oberflächlichen erwärmen von gewebe

Publications (1)

Publication Number Publication Date
BR9910760A true BR9910760A (pt) 2001-02-13

Family

ID=7869229

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9910760-0A BR9910760A (pt) 1998-05-28 1999-05-28 Processo e dispositivo para o aquecimento superficial de tecido

Country Status (9)

Country Link
US (1) US6514278B1 (pt)
EP (1) EP1079897B1 (pt)
AT (1) ATE282458T1 (pt)
AU (1) AU743377B2 (pt)
BR (1) BR9910760A (pt)
CA (1) CA2333617C (pt)
DE (2) DE19823947A1 (pt)
ES (1) ES2234316T3 (pt)
WO (1) WO1999061105A1 (pt)

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US8888701B2 (en) 2011-01-27 2014-11-18 Valencell, Inc. Apparatus and methods for monitoring physiological data during environmental interference
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US10278863B2 (en) * 2016-03-21 2019-05-07 Ojai Retinal Technology, Llc System and process for treatment of myopia
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Also Published As

Publication number Publication date
EP1079897A1 (de) 2001-03-07
AU4266999A (en) 1999-12-13
DE59911100D1 (de) 2004-12-23
CA2333617A1 (en) 1999-12-02
US6514278B1 (en) 2003-02-04
ES2234316T3 (es) 2005-06-16
AU743377B2 (en) 2002-01-24
WO1999061105A1 (de) 1999-12-02
ATE282458T1 (de) 2004-12-15
EP1079897B1 (de) 2004-11-17
DE19823947A1 (de) 1999-12-02
CA2333617C (en) 2006-02-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1990 DE 25/02/2009.