AU2003302939B8 - Apparatus for Cooling a Skin Surface and for Treating Tissue Beneath the Skin - Google Patents

Apparatus for Cooling a Skin Surface and for Treating Tissue Beneath the Skin Download PDF

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Publication number
AU2003302939B8
AU2003302939B8 AU2003302939A AU2003302939A AU2003302939B8 AU 2003302939 B8 AU2003302939 B8 AU 2003302939B8 AU 2003302939 A AU2003302939 A AU 2003302939A AU 2003302939 A AU2003302939 A AU 2003302939A AU 2003302939 B8 AU2003302939 B8 AU 2003302939B8
Authority
AU
Australia
Prior art keywords
electrode
cooling
tissue
skin
thermal
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.)
Ceased
Application number
AU2003302939A
Other languages
English (en)
Other versions
AU2003302939A1 (en
AU2003302939B2 (en
Inventor
Edward W. Knowlton
Mitchell Levinson
Roger A. Stern
Bryan Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solta Medical Inc
Original Assignee
Thermage Inc
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 Thermage Inc filed Critical Thermage Inc
Publication of AU2003302939A1 publication Critical patent/AU2003302939A1/en
Application granted granted Critical
Publication of AU2003302939B2 publication Critical patent/AU2003302939B2/en
Publication of AU2003302939B8 publication Critical patent/AU2003302939B8/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
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    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14Probes or electrodes therefor
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    • A61B18/18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D44/00Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
    • A45D44/22Face shaping devices, e.g. chin straps; Wrinkle removers, e.g. stretching the skin
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    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14Probes or electrodes therefor
    • A61B18/148Probes or electrodes therefor having a short, rigid shaft for accessing the inner body transcutaneously, e.g. for neurosurgery or arthroscopy
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
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    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/06Electrodes for high-frequency therapy
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    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/20Applying electric currents by contact electrodes continuous direct currents
    • A61N1/28Apparatus for applying thermoelectric currents
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    • A61N1/30Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
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    • A61N1/40Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • A61N1/403Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals for thermotherapy, e.g. hyperthermia
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    • A61B18/0218Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques with open-end cryogenic probe, e.g. for spraying fluid directly on tissue or via a tissue-contacting porous tip
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    • A61B2017/00292Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
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    • A61B2018/00011Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
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    • A61B2018/00011Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00023Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
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    • A61B2018/00005Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00029Cooling or heating of the probe or tissue immediately surrounding the probe with fluids open
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B2018/00005Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00047Cooling or heating of the probe or tissue immediately surrounding the probe using Peltier effect
    • AHUMAN NECESSITIES
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    • A61B2018/00315Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00452Skin
    • AHUMAN NECESSITIES
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    • A61B2018/00315Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00482Digestive system
    • A61B2018/00488Esophagus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B2018/0066Sensing and controlling the application of energy without feedback, i.e. open loop control
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    • A61B2090/064Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/065Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring contact or contact pressure
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    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
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    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/10Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
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    • A61H7/00Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
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    • A61M2205/00General characteristics of the apparatus
    • A61M2205/36General characteristics of the apparatus related to heating or cooling
    • A61M2205/3606General characteristics of the apparatus related to heating or cooling cooled
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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Electromagnetism (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
AU2003302939A 2003-03-31 2004-03-31 Apparatus for Cooling a Skin Surface and for Treating Tissue Beneath the Skin Ceased AU2003302939B8 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/404,883 2003-03-31
US10/404,883 US7115123B2 (en) 1996-01-05 2003-03-31 Handpiece with electrode and non-volatile memory
PCT/US2004/009794 WO2004090939A2 (en) 2003-03-31 2004-03-31 Handpiece with rf electrode and non-volatile memory

Publications (3)

Publication Number Publication Date
AU2003302939A1 AU2003302939A1 (en) 2004-10-21
AU2003302939B2 AU2003302939B2 (en) 2006-06-22
AU2003302939B8 true AU2003302939B8 (en) 2006-07-20

Family

ID=33096993

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003302939A Ceased AU2003302939B8 (en) 2003-03-31 2004-03-31 Apparatus for Cooling a Skin Surface and for Treating Tissue Beneath the Skin

Country Status (9)

Country Link
US (2) US7115123B2 (https=)
EP (1) EP1558164A4 (https=)
JP (1) JP2006521889A (https=)
KR (1) KR20050118247A (https=)
CN (1) CN1697631A (https=)
AU (1) AU2003302939B8 (https=)
BR (1) BRPI0403032A (https=)
CA (1) CA2474891A1 (https=)
WO (1) WO2004090939A2 (https=)

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US20030212393A1 (en) 1996-01-05 2003-11-13 Knowlton Edward W. Handpiece with RF electrode and non-volatile memory
US7452358B2 (en) 1996-01-05 2008-11-18 Thermage, Inc. RF electrode assembly for handpiece
US7473251B2 (en) * 1996-01-05 2009-01-06 Thermage, Inc. Methods for creating tissue effect utilizing electromagnetic energy and a reverse thermal gradient
US7229436B2 (en) 1996-01-05 2007-06-12 Thermage, Inc. Method and kit for treatment of tissue
US7267675B2 (en) 1996-01-05 2007-09-11 Thermage, Inc. RF device with thermo-electric cooler
US6104959A (en) 1997-07-31 2000-08-15 Microwave Medical Corp. Method and apparatus for treating subcutaneous histological features
US6267761B1 (en) * 1997-09-09 2001-07-31 Sherwood Services Ag Apparatus and method for sealing and cutting tissue
US6050943A (en) 1997-10-14 2000-04-18 Guided Therapy Systems, Inc. Imaging, therapy, and temperature monitoring ultrasonic system
US6050996A (en) * 1997-11-12 2000-04-18 Sherwood Services Ag Bipolar electrosurgical instrument with replaceable electrodes
WO2002080786A1 (en) 2001-04-06 2002-10-17 Sherwood Services Ag Electrosurgical instrument which reduces collateral damage to adjacent tissue
US6726686B2 (en) * 1997-11-12 2004-04-27 Sherwood Services Ag Bipolar electrosurgical instrument for sealing vessels
US7435249B2 (en) 1997-11-12 2008-10-14 Covidien Ag Electrosurgical instruments which reduces collateral damage to adjacent tissue
US20030014052A1 (en) * 1997-11-14 2003-01-16 Buysse Steven P. Laparoscopic bipolar electrosurgical instrument
US6228083B1 (en) * 1997-11-14 2001-05-08 Sherwood Services Ag Laparoscopic bipolar electrosurgical instrument
US20040249374A1 (en) * 1998-10-23 2004-12-09 Tetzlaff Philip M. Vessel sealing instrument
US7364577B2 (en) 2002-02-11 2008-04-29 Sherwood Services Ag Vessel sealing system
US7267677B2 (en) * 1998-10-23 2007-09-11 Sherwood Services Ag Vessel sealing instrument
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CA2474891A1 (en) 2004-09-30
AU2003302939B2 (en) 2006-06-22
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JP2006521889A (ja) 2006-09-28
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WO2004090939A2 (en) 2004-10-21
US20040030332A1 (en) 2004-02-12

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