JP2022548535A - Uv消毒のためのデバイスおよび方法 - Google Patents
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- 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
- A61N5/0624—Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in the body
-
- 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
- A61N2005/063—Radiation therapy using light comprising light transmitting means, e.g. optical fibres
-
- 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
- A61N2005/0661—Radiation therapy using light characterised by the wavelength of light used ultraviolet
-
- 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
- A61N2005/0664—Details
- A61N2005/0665—Reflectors
-
- 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
- A61N2005/0664—Details
- A61N2005/0665—Reflectors
- A61N2005/0666—Reflectors for redirecting light to the treatment area
-
- 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
- A61N2005/0664—Details
- A61N2005/0667—Filters
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- 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)
- Led Device Packages (AREA)
Abstract
Description
- エタノールベースの皮膚消毒(AHD 2000)、暴露時間1分。
- UVC 60mJ/cm2、(0.2mW/cm2、5分)、
- UVC 300mJ/cm2、(0.2 mW/cm2、30分)、
- UVC 300mJ/cm2、(1mW/cm2、2.5分)および
- 未処理コントロール。
12 LEDチップ
14 分光フィルタ素子
16 パッケージ
18 光学素子
30 基板
32 活性層
34 コンタクト
36 サブマウンド
40 ハウジング
42 回路担体
50 ライトパイプ
52 モニターダイオード
54 グラスファイバ
56 クラッド
100 デバイス
110 支持要素
112 スペーサ要素
114 モニターダイオード
116 リフレクタ
200 パッド
A 距離
O 表面
Claims (10)
- 特に皮膚、粘膜、傷、体腔内、ならびに外科的に露出した組織および器官に対するUV消毒用デバイス(100)であって、
UVCスペクトル範囲の放射線を放出するように構成された発光ダイオードチップ(LEDチップ)(12)、
前記LEDチップ(12)によって放出される放射線を実質的に235nm未満の波長に制限するように設定された分光フィルタ素子(14)、および
発光ダイオード(LED)(10)によって放出される放射線の指向性発光のための光学素子(18)を備え、
前記LEDチップ(12)が、パッケージ(16)を有する前記LED(10)を形成する、デバイス。 - 前記LED(10)の空間発光特性は、前記LEDチップ(12)のバンド構造の幅、組成および歪み、前記LEDチップ(12)の外部ジオメトリによって、または前記パッケージ(16)に集積化されたリフレクタ、開口部、レンズおよび/もしくは形成されたポッティングによって決定される、請求項1に記載のデバイス。
- 前記分光フィルタ素子(14)が、前記LEDチップ(12)内の固有ブラッグ反射鏡、前記LEDチップ(12)に適用されるブラッグ反射鏡、または前記パッケージ(16)に集積化されるブラッグ反射鏡の形態をとる、請求項1または2に記載のデバイス。
- 前記光学素子(18)は、レンズ、ライトパイプ(50)または光ファイバ(54)を備える、請求項1~3のいずれか一項に記載のデバイス。
- 前記光学素子(18)は交換可能である、請求項1~4のいずれか一項に記載のデバイス。
- UV消毒用の医療用パッド(200)であって、アレイを形成するように配置された請求項1~5のいずれか一項に記載の複数のデバイス(100)を備え、
前記デバイス(100)が、可撓性または剛性の支持要素(110)上に配置されている、パッド。 - 前記支持要素(110)が、除菌される表面(O)上に置かれたときに、アレイを形成するように配置されたデバイス(100)と前記表面(O)との間に距離(A)を設けるように構成された、可撓性または剛性のスペーサ要素(112)を備え、
前記スペーサ要素(112)が、前記デバイス(100)によって放出される放射線で前記表面(O)の照射を可能にする、請求項6に記載のパッド(200)。 - 前記スペーサ要素(112)が、前記支持要素(110)に交換可能に接続されている、請求項7に記載のパッド(200)。
- 少なくとも1つのモニターダイオード(114)が、前記除菌される表面(O)上に照射される放射パワーを監視するための検出器として前記パッド(200)に集積化されている、請求項6~8のいずれか一項に記載のパッド(200)。
- 請求項1~5のいずれか一項に記載のデバイス(100)を用いて、除菌される表面(O)に照射するステップを含む、UV消毒方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019124017.4 | 2019-09-06 | ||
DE102019124017.4A DE102019124017B4 (de) | 2019-09-06 | 2019-09-06 | Vorrichtung und Verfahren zur UV-Antiseptik |
PCT/EP2020/072631 WO2021043554A1 (de) | 2019-09-06 | 2020-08-12 | Vorrichtung und verfahren zur uv-antiseptik |
Publications (1)
Publication Number | Publication Date |
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JP2022548535A true JP2022548535A (ja) | 2022-11-21 |
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JP2022515074A Pending JP2022548535A (ja) | 2019-09-06 | 2020-08-12 | Uv消毒のためのデバイスおよび方法 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP4025297A1 (ja) |
JP (1) | JP2022548535A (ja) |
KR (1) | KR20220074890A (ja) |
CA (1) | CA3153610A1 (ja) |
DE (1) | DE102019124017B4 (ja) |
WO (1) | WO2021043554A1 (ja) |
Families Citing this family (3)
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KR20230051122A (ko) * | 2020-08-20 | 2023-04-17 | 니폰 덴키 가라스 가부시키가이샤 | 광학 필터 및 그 제조 방법, 및 살균 장치 |
KR102347997B1 (ko) * | 2021-07-05 | 2022-01-07 | 주식회사 동부엘이디 | 살균용 uv led 패키지 |
JP2023074719A (ja) * | 2021-11-18 | 2023-05-30 | ウシオ電機株式会社 | 不活化装置、光学フィルタ |
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US8109981B2 (en) | 2005-01-25 | 2012-02-07 | Valam Corporation | Optical therapies and devices |
US9061082B2 (en) | 2012-04-16 | 2015-06-23 | Sensor Electronic Technology, Inc. | Ultraviolet-based sterilization |
WO2014184038A1 (en) * | 2013-05-13 | 2014-11-20 | Koninklijke Philips N.V. | Uv radiation device |
EP3019238A4 (en) | 2013-07-10 | 2017-03-29 | Oxys AG | Devices and methods for delivery of therapeutic energy |
US10307495B2 (en) * | 2014-09-19 | 2019-06-04 | Sharp Kabushiki Kaisha | Sterilizing apparatus |
US20180043043A1 (en) | 2016-08-12 | 2018-02-15 | Donald Spector | Bandage having a compact led insert |
JP6497427B1 (ja) | 2017-10-19 | 2019-04-10 | ウシオ電機株式会社 | 殺菌装置 |
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2019
- 2019-09-06 DE DE102019124017.4A patent/DE102019124017B4/de active Active
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2020
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- 2020-08-12 KR KR1020227011517A patent/KR20220074890A/ko unknown
- 2020-08-12 CA CA3153610A patent/CA3153610A1/en active Pending
- 2020-08-12 JP JP2022515074A patent/JP2022548535A/ja active Pending
- 2020-08-12 WO PCT/EP2020/072631 patent/WO2021043554A1/de unknown
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KR20220074890A (ko) | 2022-06-03 |
CA3153610A1 (en) | 2021-03-11 |
EP4025297A1 (de) | 2022-07-13 |
DE102019124017A1 (de) | 2021-03-11 |
DE102019124017B4 (de) | 2024-10-10 |
WO2021043554A1 (de) | 2021-03-11 |
US20220339467A1 (en) | 2022-10-27 |
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