(WO/2003/034962) EXTERNAL AFFECTED AREA PROTECTIVE MATERIAL
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| Latest bibliographic data on file with the International Bureau
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| Pub. No.: | WO/2003/034962 | International Application No.: | PCT/JP2002/010771 | |||
| Publication Date: | 01.05.2003 | International Filing Date: | 17.10.2002 |
| IPC: | A61L 15/42 (2006.01) | |||||
| Applicants: | NORITAKE CO.,LIMITED [JP/JP]; 3-1-36, Noritakeshinmachi, Nishi-ku
Nagoya-shi, Aichi 451-8501 (JP) (All Except US). KOBAYASHI, Takeshi [JP/JP]; (JP). SHINKAI, Masashige [JP/JP]; (JP). KATO, Shinji [JP/JP]; (JP) (US Only). WATANABE, Hirokazu [JP/JP]; (JP) (US Only). KUROBE, Hisanori [JP/JP]; (JP) (US Only). KONDO, Yoichi [JP/JP]; (JP) (US Only). IWATA, Misao [JP/JP]; (JP) (US Only). | |||||
| Inventors: | KOBAYASHI, Takeshi; (JP). SHINKAI, Masashige; (JP). KATO, Shinji; (JP). WATANABE, Hirokazu; (JP). KUROBE, Hisanori; (JP). KONDO, Yoichi; (JP). IWATA, Misao; (JP). | |||||
| Agent: | KAI-U PATENT LAW FIRM; NAGOYA MITSUI EAST BUILDING 27-23, Meieki 4-chome, Nakamura-ku Nagoya-shi, Aichi 450-0002 (JP) . | |||||
| Priority Data: |
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| Title: | EXTERNAL AFFECTED AREA PROTECTIVE MATERIAL | |||||
| Abstract: | An external affected area protective material (20) capable of efficiently deactivating specified harmful substances allowed to be present in the affected area on the outside of a body by photocatalytic reaction, comprising a sheet (21) installed on the affected area and photocatalysts (26) held on the sheet in a light receivable state, the sheet further comprising a porous layer (25) having pores of such sizes that can receive exudate from the affected area and foreign matter mixed in the exudate, wherein one or more types of arresting substances (28) having a selective combining ability for one or more types of substances allowed to be deactivated by the photocatalytic reaction are desirably disposed in the porous layer at positions close to the photocatalysts. | |||||
| Designated States: |
AU, CA, US. European Patent Office (EPO) (DE, FR, GB, NL). |
| Publication Language: | Japanese (JA) |
| Filing Language: | Japanese (JA) |
