ULTRAVIOLET TREATMENT DEVICE

To provide an ultraviolet treatment device capable of suppressing an increase in the temperature of a window member.SOLUTION: An ultraviolet treatment device 10 includes a light source part 20 for emitting a treatment light including an ultraviolet ray onto an affected part. The light source part 20...

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Bibliographic Details
Main Authors OGAWA YOSHIMASA, KOBAYASHI YUSUKE, TOMITA MAMORU
Format Patent
LanguageEnglish
Japanese
Published 15.08.2022
Subjects
ELECTROTHERAPY
HUMAN NECESSITIES
HYGIENE
MAGNETOTHERAPY
MEDICAL OR VETERINARY SCIENCE
RADIATION THERAPY
ULTRASOUND THERAPY
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Summary:To provide an ultraviolet treatment device capable of suppressing an increase in the temperature of a window member.SOLUTION: An ultraviolet treatment device 10 includes a light source part 20 for emitting a treatment light including an ultraviolet ray onto an affected part. The light source part 20 includes a housing 27, a light source (an LED element 22a) disposed inside the housing 27 for radiating an ultraviolet ray, a window member 28 disposed in the front end part of the housing 27 for radiating the treatment light, and a cooling space for cooling the window member 28. An increase in the temperature of the window member 28 can be suppressed by the cooling space.SELECTED DRAWING: Figure 4 【課題】窓部材の温度上昇を抑制することができる紫外線治療装置を提供する。【解決手段】紫外線治療装置１０は、患部に紫外線を含む治療光を照射する光源部２０を備える。光源部２０は、筐体２７と、筐体２７の内部に配置されて紫外線を放射する光源（ＬＥＤ素子２２ａ）と、筐体２７の前端部に設けられ、治療光を放射する窓部材２８と、窓部材２８を冷却する冷却空間と、を備える。この冷却空間により、窓部材２８の温度上昇を抑制することができる。【選択図】 図４
Bibliography:Application Number: JP20210014890