WO2009022460A1 - Light irradiation device and method for inhibiting inflammation using the same - Google Patents

Light irradiation device and method for inhibiting inflammation using the same Download PDF

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Publication number
WO2009022460A1
WO2009022460A1 PCT/JP2008/002183 JP2008002183W WO2009022460A1 WO 2009022460 A1 WO2009022460 A1 WO 2009022460A1 JP 2008002183 W JP2008002183 W JP 2008002183W WO 2009022460 A1 WO2009022460 A1 WO 2009022460A1
Authority
WO
WIPO (PCT)
Prior art keywords
light irradiation
tnf
inhibited
light
irradiation device
Prior art date
Application number
PCT/JP2008/002183
Other languages
French (fr)
Japanese (ja)
Inventor
Akira Kaneda
Tsutomu Fukui
Yoshimitsu Abiko
Original Assignee
Panasonic Corporation
Nihon University
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
Application filed by Panasonic Corporation, Nihon University filed Critical Panasonic Corporation
Publication of WO2009022460A1 publication Critical patent/WO2009022460A1/en

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0645—Applicators worn by the patient

Abstract

A light irradiation device which is easy to handle without entailing any risk of side effects of a biopharmaceutical is provided. Therapeutic light 12 is irradiated on articular cells, mainly on macrophages (3) from a light-emitting element, whereby at least the production of IL-1β (8) and IL-6 (10) produced by the articular cells is inhibited. In this manner, the overproduction of TNF-α (9) and IL-1β (8) caused in the joint of a rheumatoid patient is inhibited by light irradiation on a joint region, whereby inflammation is inhibited. That is, this does not inhibit systemic production of TNF-α (9), therefore, various side effects due to lack of TNF-α (9) seen in infliximab treatment are not caused. On the other hand, from the viewpoint of treatment cost, an expensive medicament is not used, and a light source which is not decreased by use is repeatedly used, therefore, an inexpensive method for inhibiting inflammation can be provided.
PCT/JP2008/002183 2007-08-10 2008-08-08 Light irradiation device and method for inhibiting inflammation using the same WO2009022460A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007209413A JP2009039414A (en) 2007-08-10 2007-08-10 Light irradiation apparatus for rheumatism treatment
JP2007-209413 2007-08-10

Publications (1)

Publication Number Publication Date
WO2009022460A1 true WO2009022460A1 (en) 2009-02-19

Family

ID=40350518

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002183 WO2009022460A1 (en) 2007-08-10 2008-08-08 Light irradiation device and method for inhibiting inflammation using the same

Country Status (2)

Country Link
JP (1) JP2009039414A (en)
WO (1) WO2009022460A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015108088A1 (en) * 2014-01-14 2015-07-23 学校法人 聖マリアンナ医科大学 Phototherapeutic device for metabolic bone diseases

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5857177B2 (en) * 2011-01-18 2016-02-10 パナソニックＩｐマネジメント株式会社 Inflammatory cytokine production inhibitor and method for suppressing inflammatory cytokine production
KR102355947B1 (en) * 2021-03-23 2022-02-08 어썸레이 주식회사 Treatment apparatus and method for treating, inhibiting and preventing inflammatory disease by using electromagnetic wave
KR102597531B1 (en) * 2021-11-12 2023-11-03 주식회사 칼라세븐 Devices for the treatment of rheumatoid arthritis

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168A (en) * 1991-06-24 1993-01-08 Matsushita Electric Ind Co Ltd Semiconductor laser therapeutic apparatus
JP2001519217A (en) * 1997-10-10 2001-10-23 ヴィルライト・リミテッド Electromagnetic radiation therapy
JP2002511323A (en) * 1998-04-10 2002-04-16 ザ ボード オブ トラスティーズ オブ ザ ユニバーシティ オブ アーカンソー Photo matrix device
JP2003507144A (en) * 1999-08-24 2003-02-25 トーマス エイ ラッセル Flexible irradiation device for phototherapy
JP2004528930A (en) * 2001-06-07 2004-09-24 フォトキュア エーエスエー Photodynamic therapy lamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168A (en) * 1991-06-24 1993-01-08 Matsushita Electric Ind Co Ltd Semiconductor laser therapeutic apparatus
JP2001519217A (en) * 1997-10-10 2001-10-23 ヴィルライト・リミテッド Electromagnetic radiation therapy
JP2002511323A (en) * 1998-04-10 2002-04-16 ザ ボード オブ トラスティーズ オブ ザ ユニバーシティ オブ アーカンソー Photo matrix device
JP2003507144A (en) * 1999-08-24 2003-02-25 トーマス エイ ラッセル Flexible irradiation device for phototherapy
JP2004528930A (en) * 2001-06-07 2004-09-24 フォトキュア エーエスエー Photodynamic therapy lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015108088A1 (en) * 2014-01-14 2015-07-23 学校法人 聖マリアンナ医科大学 Phototherapeutic device for metabolic bone diseases
JPWO2015108088A1 (en) * 2014-01-14 2017-03-23 学校法人 聖マリアンナ医科大学 Phototherapy device for metabolic bone disease

Also Published As

Publication number Publication date
JP2009039414A (en) 2009-02-26

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