CA3204665A1 - Antiviral compositions and devices and methods of use thereof - Google Patents
Antiviral compositions and devices and methods of use thereofInfo
- Publication number
- CA3204665A1 CA3204665A1 CA3204665A CA3204665A CA3204665A1 CA 3204665 A1 CA3204665 A1 CA 3204665A1 CA 3204665 A CA3204665 A CA 3204665A CA 3204665 A CA3204665 A CA 3204665A CA 3204665 A1 CA3204665 A1 CA 3204665A1
- Authority
- CA
- Canada
- Prior art keywords
- silicon nitride
- virus
- antiviral
- si3n4
- minutes
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 69
- 230000000840 anti-viral effect Effects 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 29
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 244
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 221
- 241000700605 Viruses Species 0.000 claims abstract description 110
- 239000000843 powder Substances 0.000 claims description 49
- 208000037797 influenza A Diseases 0.000 claims description 44
- 229910017878 a-Si3N4 Inorganic materials 0.000 claims description 27
- 241001678559 COVID-19 virus Species 0.000 claims description 25
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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- 241001500351 Influenzavirus A Species 0.000 description 2
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 2
- 229930182816 L-glutamine Natural products 0.000 description 2
- 229930182555 Penicillin Natural products 0.000 description 2
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 2
- 238000001237 Raman spectrum Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000003443 antiviral agent Substances 0.000 description 2
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- VMGAPWLDMVPYIA-HIDZBRGKSA-N n'-amino-n-iminomethanimidamide Chemical compound N\N=C\N=N VMGAPWLDMVPYIA-HIDZBRGKSA-N 0.000 description 2
- 229940049954 penicillin Drugs 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- BOLDJAUMGUJJKM-LSDHHAIUSA-N renifolin D Natural products CC(=C)[C@@H]1Cc2c(O)c(O)ccc2[C@H]1CC(=O)c3ccc(O)cc3O BOLDJAUMGUJJKM-LSDHHAIUSA-N 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- DAEPDZWVDSPTHF-UHFFFAOYSA-M sodium pyruvate Chemical compound [Na+].CC(=O)C([O-])=O DAEPDZWVDSPTHF-UHFFFAOYSA-M 0.000 description 2
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- FFFHZYDWPBMWHY-VKHMYHEASA-N L-homocysteine Chemical compound OC(=O)[C@@H](N)CCS FFFHZYDWPBMWHY-VKHMYHEASA-N 0.000 description 1
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- 229940121375 antifungal agent Drugs 0.000 description 1
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- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P1/00—Disinfectants; Antimicrobial compounds or mixtures thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/805—Corresponding aspects not provided for by any of codes A61K2800/81 - A61K2800/95
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Dentistry (AREA)
- Birds (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Agronomy & Crop Science (AREA)
- Gastroenterology & Hepatology (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Saccharide Compounds (AREA)
- Paints Or Removers (AREA)
- Medicinal Preparation (AREA)
- Materials For Medical Uses (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163143370P | 2021-01-29 | 2021-01-29 | |
| US63/143,370 | 2021-01-29 | ||
| PCT/US2021/027270 WO2022164466A1 (en) | 2021-01-29 | 2021-04-14 | Antiviral compositions and devices and methods of use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3204665A1 true CA3204665A1 (en) | 2022-08-04 |
Family
ID=82654773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3204665A Pending CA3204665A1 (en) | 2021-01-29 | 2021-04-14 | Antiviral compositions and devices and methods of use thereof |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP4284379A1 (de) |
| JP (1) | JP2024505490A (de) |
| KR (1) | KR20230137386A (de) |
| CN (1) | CN116847851A (de) |
| AU (1) | AU2021423620A1 (de) |
| CA (1) | CA3204665A1 (de) |
| MX (1) | MX2023008465A (de) |
| WO (1) | WO2022164466A1 (de) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7776085B2 (en) * | 2001-05-01 | 2010-08-17 | Amedica Corporation | Knee prosthesis with ceramic tibial component |
| GB0603138D0 (en) * | 2006-02-16 | 2006-03-29 | Queen Mary & Westfield College | Virucidal materials |
| WO2013038705A1 (ja) * | 2011-09-14 | 2013-03-21 | 日本板硝子株式会社 | 抗ウイルス性薄膜つき基材 |
| US10806831B2 (en) * | 2012-05-09 | 2020-10-20 | Sintx Technologies, Inc. | Antibacterial biomedical implants and associated materials, apparatus, and methods |
| WO2020051004A1 (en) * | 2018-09-06 | 2020-03-12 | Sintx Technologies, Inc. | Antipathogenic compositions and methods thereof |
-
2021
- 2021-04-14 KR KR1020237028781A patent/KR20230137386A/ko unknown
- 2021-04-14 WO PCT/US2021/027270 patent/WO2022164466A1/en active Application Filing
- 2021-04-14 MX MX2023008465A patent/MX2023008465A/es unknown
- 2021-04-14 AU AU2021423620A patent/AU2021423620A1/en active Pending
- 2021-04-14 JP JP2023544599A patent/JP2024505490A/ja active Pending
- 2021-04-14 CN CN202180092187.0A patent/CN116847851A/zh active Pending
- 2021-04-14 EP EP21923539.7A patent/EP4284379A1/de active Pending
- 2021-04-14 CA CA3204665A patent/CA3204665A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024505490A (ja) | 2024-02-06 |
| KR20230137386A (ko) | 2023-10-04 |
| MX2023008465A (es) | 2023-07-27 |
| EP4284379A1 (de) | 2023-12-06 |
| CN116847851A (zh) | 2023-10-03 |
| AU2021423620A1 (en) | 2023-07-27 |
| WO2022164466A1 (en) | 2022-08-04 |
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