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 PDFInfo
- 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
Links
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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Rheumatology (AREA)
- Biomedical Technology (AREA)
- Pain & Pain Management (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Physical Education & Sports Medicine (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Radiation-Therapy Devices (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
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.
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)
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)
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)
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 |
-
2007
- 2007-08-10 JP JP2007209413A patent/JP2009039414A/en not_active Withdrawn
-
2008
- 2008-08-08 WO PCT/JP2008/002183 patent/WO2009022460A1/en active Application Filing
Patent Citations (5)
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)
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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