WO2004033029A3 - Phototherapy system and device - Google Patents

Phototherapy system and device Download PDF

Info

Publication number
WO2004033029A3
WO2004033029A3 PCT/US2003/031768 US0331768W WO2004033029A3 WO 2004033029 A3 WO2004033029 A3 WO 2004033029A3 US 0331768 W US0331768 W US 0331768W WO 2004033029 A3 WO2004033029 A3 WO 2004033029A3
Authority
WO
WIPO (PCT)
Prior art keywords
color
treatment
chosen
spectral light
phototherapy system
Prior art date
Application number
PCT/US2003/031768
Other languages
French (fr)
Other versions
WO2004033029A2 (en
Inventor
Dong-Chune Christopher M Chung
Abraham Totah
Bryan Flaherty
Original Assignee
Natus Medical Inc
Dong-Chune Christopher M Chung
Abraham Totah
Bryan Flaherty
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 US10/265,970 external-priority patent/US7131990B2/en
Application filed by Natus Medical Inc, Dong-Chune Christopher M Chung, Abraham Totah, Bryan Flaherty filed Critical Natus Medical Inc
Priority to AU2003279168A priority Critical patent/AU2003279168A1/en
Publication of WO2004033029A2 publication Critical patent/WO2004033029A2/en
Publication of WO2004033029A3 publication Critical patent/WO2004033029A3/en

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
    • A61N5/0621—Hyperbilirubinemia, jaundice treatment
    • 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
    • A61N2005/0642—Irradiating part of the body at a certain distance
    • 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
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • A61N2005/0652—Arrays of diodes
    • 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
    • A61N2005/0662—Visible light
    • A61N2005/0663—Coloured 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
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

A phototherapy system and device is disclosed, including an array (40) of light sources from at least two distinct spectral light regions. The first spectral light region represents the treatment color, and thus is chosen for its phototherapeutic value. For instance, blue light may be the treatment color for hyperbilirubinemia. The second spectral light region represents the balancing color, and is chosen for its ability to mitigate discomfort that may be caused by viewing the treatment color. When blue is the treatment color, yellow has been found to be an effective balancing color.
PCT/US2003/031768 2002-10-07 2003-10-07 Phototherapy system and device WO2004033029A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003279168A AU2003279168A1 (en) 2002-10-07 2003-10-07 Phototherapy system and device

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/265,970 US7131990B2 (en) 2002-10-07 2002-10-07 Phototherapy system and device
US10/265,970 2002-10-07
US10/651,906 US7438719B2 (en) 2002-10-07 2003-08-29 Phototherapy system and device
US10/651,906 2003-08-29

Publications (2)

Publication Number Publication Date
WO2004033029A2 WO2004033029A2 (en) 2004-04-22
WO2004033029A3 true WO2004033029A3 (en) 2004-06-24

Family

ID=32095663

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2003/031767 WO2004033028A2 (en) 2002-10-07 2003-10-07 Phototherapy system and device
PCT/US2003/031768 WO2004033029A2 (en) 2002-10-07 2003-10-07 Phototherapy system and device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2003/031767 WO2004033028A2 (en) 2002-10-07 2003-10-07 Phototherapy system and device

Country Status (2)

Country Link
AU (2) AU2003282748A1 (en)
WO (2) WO2004033028A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8302354U (en) * 2003-09-17 2004-05-18 Orlando Rossi Jr Improvement introduced in phototherapeutic light source for treatment of hyperbilirubinemia
GB0515550D0 (en) 2005-07-29 2005-09-07 Univ Strathclyde Inactivation of staphylococcus species
GB0721374D0 (en) * 2007-10-31 2007-12-12 Univ Strathclyde Optical device for the environmental control of pathogenic bacteria
US9333274B2 (en) 2014-07-31 2016-05-10 Vital Vio, Inc. Disinfecting light fixture
US9439989B2 (en) 2014-07-31 2016-09-13 Vital Vio, Inc. Disinfecting light fixture
AU2016283968B2 (en) 2015-06-26 2019-07-25 Kenall Manufacturing Company Single-emitter lighting device that outputs a minimum amount of power to produce integrated radiance values sufficient for deactivating pathogens
US10363325B2 (en) 2015-06-26 2019-07-30 Kenall Manufacturing Company Lighting device that deactivates dangerous pathogens while providing visually appealing light
US11273324B2 (en) 2015-07-14 2022-03-15 Illumipure Corp LED structure and luminaire for continuous disinfection
US10357582B1 (en) 2015-07-30 2019-07-23 Vital Vio, Inc. Disinfecting lighting device
US10918747B2 (en) 2015-07-30 2021-02-16 Vital Vio, Inc. Disinfecting lighting device
KR102104951B1 (en) 2015-07-30 2020-04-27 바이탈 바이오, 잉크. Single diode disinfection
US10617774B2 (en) 2017-12-01 2020-04-14 Vital Vio, Inc. Cover with disinfecting illuminated surface
US10309614B1 (en) 2017-12-05 2019-06-04 Vital Vivo, Inc. Light directing element
US10413626B1 (en) 2018-03-29 2019-09-17 Vital Vio, Inc. Multiple light emitter for inactivating microorganisms
US11639897B2 (en) 2019-03-29 2023-05-02 Vyv, Inc. Contamination load sensing device
US11541135B2 (en) 2019-06-28 2023-01-03 Vyv, Inc. Multiple band visible light disinfection
WO2021030748A1 (en) 2019-08-15 2021-02-18 Vital Vio, Inc. Devices configured to disinfect interiors
US11878084B2 (en) 2019-09-20 2024-01-23 Vyv, Inc. Disinfecting light emitting subcomponent
US11499707B2 (en) 2020-04-13 2022-11-15 Calyxpure, Inc. Light fixture having a fan and ultraviolet sterilization functionality
US11759540B2 (en) 2021-05-11 2023-09-19 Calyxpure, Inc. Portable disinfection unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5299109A (en) * 1992-11-10 1994-03-29 High Lites, Inc. LED exit light fixture
US6290713B1 (en) * 1999-08-24 2001-09-18 Thomas A. Russell Flexible illuminators for phototherapy
US6325793B1 (en) * 1998-04-30 2001-12-04 Nidek Co., Ltd. Laser treatment apparatus
US6414801B1 (en) * 1999-01-14 2002-07-02 Truck-Lite Co., Inc. Catadioptric light emitting diode assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6596016B1 (en) * 1997-03-27 2003-07-22 The Board Of Trustees Of The Leland Stanford Junior University Phototherapy of jaundiced newborns using garments containing semiconductor light-emitting devices
US6016038A (en) * 1997-08-26 2000-01-18 Color Kinetics, Inc. Multicolored LED lighting method and apparatus
US6045575A (en) * 1997-09-10 2000-04-04 Amt, Inc. Therapeutic method and internally illuminated garment for the management of disorders treatable by phototherapy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5299109A (en) * 1992-11-10 1994-03-29 High Lites, Inc. LED exit light fixture
US6325793B1 (en) * 1998-04-30 2001-12-04 Nidek Co., Ltd. Laser treatment apparatus
US6414801B1 (en) * 1999-01-14 2002-07-02 Truck-Lite Co., Inc. Catadioptric light emitting diode assembly
US6290713B1 (en) * 1999-08-24 2001-09-18 Thomas A. Russell Flexible illuminators for phototherapy

Also Published As

Publication number Publication date
WO2004033029A2 (en) 2004-04-22
AU2003279168A1 (en) 2004-05-04
AU2003282748A1 (en) 2004-05-04
WO2004033028A3 (en) 2004-05-13
AU2003279168A8 (en) 2004-05-04
AU2003282748A8 (en) 2004-05-04
WO2004033028A2 (en) 2004-04-22

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