Methods of sterilizing biological materials containing non-aqueous solvents

A non-aqueous solvent and biomaterial technology, which can be used in medical preparations containing active ingredients, sanitary equipment for toilets, water supply devices, etc., and can solve problems such as loss of vitality and activity
CN1585651AInactive Publication Date: 2005-02-23CRILLANT CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CRILLANT CORP
Publication Date
2005-02-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

Methods are disclosed for sterilizing biological materials to reduce the level of one or more active biological contaminants or pathogens therein, such as viruses, bacteria (including inter- and intracellular bacteria, such as mycoplasmas, ureaplasmas, nanobacteria, chlamydia, rickettsias), yeasts, molds, fungi, prions or similar agents responsible, alone or in combination, for TSEs and / or single or multicellular parasites. The methods involve sterilizing biological materials containing one or more non-aqueous solvents with irradiation.
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Description

field of invention

[0001] The present invention relates to methods for sterilizing biological material to reduce the content therein of one or more active biological contaminants or pathogens, such as viruses, bacteria (including intercellular and intracellular Bacteria such as Mycoplasma, Ureaplasma, nanobacteria, Chlamydia, Rickettsia), yeast, mold, fungus, prions or analogues that alone or in combination cause TSEs and / or unicellular or multicellular parasites . In particular, the invention relates to methods of sterilizing biological materials containing one or more non-aqueous solvents by radiation. Background of the invention

[0002] Many biological materials prepared for human, veterinary, diagnostic and / or experimental use may contain harmful and potentially dangerous biological contaminants or pathogens such as viruses, bacteria (including intercellular and intracellular bacteria such as mycoplasma, urea genus, nanobacteria, chlamydia, rickettsia), yeasts, moulds...

Claims

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