Title:
LIGHT THERAPY DEVICE FOR SCLERODERMA
Document Type and Number:
WIPO Patent Application WO/2017/154759
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a light therapy device for scleroderma that can locally irradiate an affected area with a large irradiation dose necessary for scleroderma treatment without requiring high power consumption and long irradiation times and, therefore, provide a therapeutic effect with excellent efficiency. This light therapy device for scleroderma (10) is characterized by comprising a light source unit (20) that comprises an LED element having a peak wavelength in the 360 nm to 385 nm wavelength range, and a control unit (30) that controls driving the LED element constituting the light source unit.
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Inventors:
MORITA AKIMICHI (JP)
MASUDA HIDEYUKI (JP)
KIMURA MAKOTO (JP)
MASUDA HIDEYUKI (JP)
KIMURA MAKOTO (JP)
Application Number:
PCT/JP2017/008427
Publication Date:
September 14, 2017
Filing Date:
March 03, 2017
Export Citation:
Assignee:
PUBLIC UNIV CORP NAGOYA CITY UNIV (JP)
USHIO ELECTRIC INC (JP)
USHIO ELECTRIC INC (JP)
International Classes:
A61N5/06
Domestic Patent References:
| WO2007066657A1 | 2007-06-14 | |||
| WO2013154151A1 | 2013-10-17 |
Foreign References:
| US20100121420A1 | 2010-05-13 |
Attorney, Agent or Firm:
OHI, Masahiko (JP)
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