JP2000041667A - 光触媒を用いたウイルス不活化システム - Google Patents
光触媒を用いたウイルス不活化システムInfo
- Publication number
- JP2000041667A JP2000041667A JP10220563A JP22056398A JP2000041667A JP 2000041667 A JP2000041667 A JP 2000041667A JP 10220563 A JP10220563 A JP 10220563A JP 22056398 A JP22056398 A JP 22056398A JP 2000041667 A JP2000041667 A JP 2000041667A
- Authority
- JP
- Japan
- Prior art keywords
- blood
- photocatalyst
- virus
- light
- inactivating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000011941 photocatalyst Substances 0.000 title claims abstract description 32
- 210000004369 blood Anatomy 0.000 claims abstract description 83
- 239000008280 blood Substances 0.000 claims abstract description 83
- 241000700605 Viruses Species 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 6
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims abstract description 4
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 claims abstract description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 15
- 239000010836 blood and blood product Substances 0.000 claims description 10
- 229940125691 blood product Drugs 0.000 claims description 10
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 3
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 3
- 229910002367 SrTiO Inorganic materials 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 101100069231 Caenorhabditis elegans gkow-1 gene Proteins 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 230000001678 irradiating effect Effects 0.000 abstract description 7
- 238000004925 denaturation Methods 0.000 abstract description 3
- 230000036425 denaturation Effects 0.000 abstract description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract description 3
- 208000015181 infectious disease Diseases 0.000 abstract description 2
- 102000004169 proteins and genes Human genes 0.000 abstract description 2
- 108090000623 proteins and genes Proteins 0.000 abstract description 2
- 238000011109 contamination Methods 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 abstract 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910005451 FeTiO3 Inorganic materials 0.000 abstract 1
- 229910005540 GaP Inorganic materials 0.000 abstract 1
- 229910016003 MoS3 Inorganic materials 0.000 abstract 1
- 229910002370 SrTiO3 Inorganic materials 0.000 abstract 1
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052980 cadmium sulfide Inorganic materials 0.000 abstract 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052961 molybdenite Inorganic materials 0.000 abstract 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 abstract 1
- TVWWSIKTCILRBF-UHFFFAOYSA-N molybdenum trisulfide Chemical compound S=[Mo](=S)=S TVWWSIKTCILRBF-UHFFFAOYSA-N 0.000 abstract 1
- 239000000546 pharmaceutical excipient Substances 0.000 abstract 1
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten(VI) oxide Inorganic materials O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 abstract 1
- 230000002779 inactivation Effects 0.000 description 14
- 230000000415 inactivating effect Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000000306 component Substances 0.000 description 7
- -1 superoxide ion Chemical class 0.000 description 7
- 230000001699 photocatalysis Effects 0.000 description 6
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 5
- 230000036770 blood supply Effects 0.000 description 5
- 239000010419 fine particle Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 210000000601 blood cell Anatomy 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 239000002158 endotoxin Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- DVQHRBFGRZHMSR-UHFFFAOYSA-N sodium methyl 2,2-dimethyl-4,6-dioxo-5-(N-prop-2-enoxy-C-propylcarbonimidoyl)cyclohexane-1-carboxylate Chemical compound [Na+].C=CCON=C(CCC)[C-]1C(=O)CC(C)(C)C(C(=O)OC)C1=O DVQHRBFGRZHMSR-UHFFFAOYSA-N 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 102000004506 Blood Proteins Human genes 0.000 description 1
- 108010017384 Blood Proteins Proteins 0.000 description 1
- 102100033779 Collagen alpha-4(IV) chain Human genes 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 101000710870 Homo sapiens Collagen alpha-4(IV) chain Proteins 0.000 description 1
- 102000003729 Neprilysin Human genes 0.000 description 1
- 108090000028 Neprilysin Proteins 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012503 blood component Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 description 1
- 239000012567 medical material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10220563A JP2000041667A (ja) | 1998-08-04 | 1998-08-04 | 光触媒を用いたウイルス不活化システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10220563A JP2000041667A (ja) | 1998-08-04 | 1998-08-04 | 光触媒を用いたウイルス不活化システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000041667A true JP2000041667A (ja) | 2000-02-15 |
| JP2000041667A5 JP2000041667A5 (enExample) | 2005-10-27 |
Family
ID=16752960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10220563A Pending JP2000041667A (ja) | 1998-08-04 | 1998-08-04 | 光触媒を用いたウイルス不活化システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000041667A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6245200B1 (en) * | 1999-12-10 | 2001-06-12 | Sandia Corporation | Photo-oxidation method using MoS2 nanocluster materials |
| GB2451824A (en) * | 2007-08-11 | 2009-02-18 | Qinetiq Nanomaterials Ltd | Antiviral composition comprising particles of a tungsten compound |
| JPWO2011018899A1 (ja) * | 2009-08-12 | 2013-01-17 | 株式会社東芝 | 抗ウイルス性材料とそれを用いた膜、繊維および製品 |
| CN104941667A (zh) * | 2015-05-20 | 2015-09-30 | 扬州大学 | 一种花瓣状磁性氧化铁硫化钼复合物及其制备方法 |
| CN118453374A (zh) * | 2024-07-10 | 2024-08-09 | 山东科睿诺生物科技有限公司 | 一种内分泌糖尿病患者用足部调节按摩装置 |
-
1998
- 1998-08-04 JP JP10220563A patent/JP2000041667A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6245200B1 (en) * | 1999-12-10 | 2001-06-12 | Sandia Corporation | Photo-oxidation method using MoS2 nanocluster materials |
| GB2451824A (en) * | 2007-08-11 | 2009-02-18 | Qinetiq Nanomaterials Ltd | Antiviral composition comprising particles of a tungsten compound |
| JPWO2011018899A1 (ja) * | 2009-08-12 | 2013-01-17 | 株式会社東芝 | 抗ウイルス性材料とそれを用いた膜、繊維および製品 |
| US10327445B2 (en) | 2009-08-12 | 2019-06-25 | Kabushiki Kaisha Toshiba | Antiviral material, antiviral film, antiviral fiber, and antiviral product |
| CN104941667A (zh) * | 2015-05-20 | 2015-09-30 | 扬州大学 | 一种花瓣状磁性氧化铁硫化钼复合物及其制备方法 |
| CN118453374A (zh) * | 2024-07-10 | 2024-08-09 | 山东科睿诺生物科技有限公司 | 一种内分泌糖尿病患者用足部调节按摩装置 |
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