Title:
ULTRAVIOLET IRRADIATION DEVICE, ATTACHMENT AND ELASTIC MEMBER FOR USE IN ULTRAVIOLET IRRADIATION DEVICE, AND ULTRAVIOLET IRRADIATION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/123581
Kind Code:
A1
Abstract:
Provided is an ultraviolet irradiation device capable of increasing the irradiance at an affected site (target cells) even when ultraviolet light having the same intensity is emitted. This ultraviolet irradiation device is provided with: a device body configured to be capable of emitting ultraviolet light from a light emission unit; an ultraviolet-transparent substrate disposed on the light emission unit; and an elastic member which is disposed on the surface of the substrate facing away from the device body and made of an ultraviolet-transparent material.
Inventors:
MORITA AKIMICHI (JP)
MASUDA HIDEYUKI (JP)
KIMURA MAKOTO (JP)
OGAWA YUJI (JP)
YOSHIDA MIKI (JP)
MASUDA HIDEYUKI (JP)
KIMURA MAKOTO (JP)
OGAWA YUJI (JP)
YOSHIDA MIKI (JP)
Application Number:
PCT/JP2017/045800
Publication Date:
June 27, 2019
Filing Date:
December 20, 2017
Export Citation:
Assignee:
UNIV NAGOYA CITY PUBLIC UNIV CORP (JP)
USHIO ELECTRIC INC (JP)
ISHIZUKA GLASS (JP)
USHIO ELECTRIC INC (JP)
ISHIZUKA GLASS (JP)
International Classes:
A61N5/06
Foreign References:
| JP2008253337A | 2008-10-23 | |||
| JP2013213133A | 2013-10-17 | |||
| JP2006068420A | 2006-03-16 | |||
| US20110037002A1 | 2011-02-17 | |||
| US20160220308A1 | 2016-08-04 | |||
| JP2012515003A | 2012-07-05 |
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
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