CN114522258A - 一种生物软组织病毒的灭活方法 - Google Patents
一种生物软组织病毒的灭活方法 Download PDFInfo
- Publication number
- CN114522258A CN114522258A CN202210208604.XA CN202210208604A CN114522258A CN 114522258 A CN114522258 A CN 114522258A CN 202210208604 A CN202210208604 A CN 202210208604A CN 114522258 A CN114522258 A CN 114522258A
- Authority
- CN
- China
- Prior art keywords
- inactivation
- soft tissue
- biological soft
- tissue
- inactivated
- 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
- 230000002779 inactivation Effects 0.000 title claims abstract description 49
- 241000700605 Viruses Species 0.000 title claims abstract description 38
- 210000004872 soft tissue Anatomy 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 33
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 claims abstract description 32
- 210000001519 tissue Anatomy 0.000 claims abstract description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000010894 electron beam technology Methods 0.000 claims abstract description 14
- 239000003480 eluent Substances 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 230000007935 neutral effect Effects 0.000 claims abstract description 4
- 239000008213 purified water Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000001678 irradiating effect Effects 0.000 claims abstract description 3
- 230000000415 inactivating effect Effects 0.000 claims description 5
- 210000002826 placenta Anatomy 0.000 claims description 4
- 210000003491 skin Anatomy 0.000 claims description 4
- 210000004087 cornea Anatomy 0.000 claims description 3
- 210000001035 gastrointestinal tract Anatomy 0.000 claims description 3
- 210000002216 heart Anatomy 0.000 claims description 3
- 210000004072 lung Anatomy 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- UCZQDTXHYSNFGD-UHFFFAOYSA-N ethaneperoxoic acid;ethanol Chemical compound CCO.CC(=O)OO UCZQDTXHYSNFGD-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 241000710188 Encephalomyocarditis virus Species 0.000 description 6
- 241000702619 Porcine parvovirus Species 0.000 description 6
- 241000701093 Suid alphaherpesvirus 1 Species 0.000 description 6
- 241000711975 Vesicular stomatitis virus Species 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000010836 blood and blood product Substances 0.000 description 4
- 229940125691 blood product Drugs 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 239000012620 biological material Substances 0.000 description 2
- 210000000845 cartilage Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 244000309711 non-enveloped viruses Species 0.000 description 2
- 230000003169 placental effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000028990 Skin injury Diseases 0.000 description 1
- 208000026137 Soft tissue injury Diseases 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000027866 inflammatory disease Diseases 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/087—Particle radiation, e.g. electron-beam, alpha or beta radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/32—Organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/32—Organic compounds
- A61L2101/34—Hydroxy compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Description
病毒名称 | 基因组 | 囊膜 | 耐受性 |
伪狂犬病毒(PRV) | DNA | 有 | 中 |
水疱性口炎病毒(VSV) | RNA | 有 | 低 |
猪细小病毒(PPV) | DNA | 无 | 很高 |
脑心肌炎病毒(EMCV) | RNA | 无 | 中 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210208604.XA CN114522258A (zh) | 2022-03-04 | 2022-03-04 | 一种生物软组织病毒的灭活方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210208604.XA CN114522258A (zh) | 2022-03-04 | 2022-03-04 | 一种生物软组织病毒的灭活方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114522258A true CN114522258A (zh) | 2022-05-24 |
Family
ID=81626501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210208604.XA Pending CN114522258A (zh) | 2022-03-04 | 2022-03-04 | 一种生物软组织病毒的灭活方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114522258A (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102166373A (zh) * | 2010-12-13 | 2011-08-31 | 山西奥瑞生物材料有限公司 | 一种人类同种肌腱制备方法 |
CN104971381A (zh) * | 2015-07-29 | 2015-10-14 | 陕西博与再生医学有限公司 | 一种异种角膜移植物的无菌加工制备方法 |
-
2022
- 2022-03-04 CN CN202210208604.XA patent/CN114522258A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102166373A (zh) * | 2010-12-13 | 2011-08-31 | 山西奥瑞生物材料有限公司 | 一种人类同种肌腱制备方法 |
CN104971381A (zh) * | 2015-07-29 | 2015-10-14 | 陕西博与再生医学有限公司 | 一种异种角膜移植物的无菌加工制备方法 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220818 Address after: Room 202, Building 1, Zhigu Apartment, Xiuyuan Road, Xiuzhou District, Jiaxing City, Zhejiang Province, 314000 Applicant after: Huang Mei Address before: 310000 room 112, building 3, No. 88, Jiangling Road, Xixing street, Binjiang District, Hangzhou, Zhejiang Province (self declaration) Applicant before: Hangzhou Beirong Biotechnology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221020 Address after: 310000 room 112, building 3, No. 88, Jiangling Road, Xixing street, Binjiang District, Hangzhou, Zhejiang Province (self declaration) Applicant after: Hangzhou Beirong Biotechnology Co.,Ltd. Address before: Room 202, Building 1, Zhigu Apartment, Xiuyuan Road, Xiuzhou District, Jiaxing City, Zhejiang Province, 314000 Applicant before: Huang Mei |
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TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220524 |