CN107936272B - 一种用于放疗防护的3d交联透明质酸盐凝胶的制备方法及其产品 - Google Patents
一种用于放疗防护的3d交联透明质酸盐凝胶的制备方法及其产品 Download PDFInfo
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- CN107936272B CN107936272B CN201711202866.0A CN201711202866A CN107936272B CN 107936272 B CN107936272 B CN 107936272B CN 201711202866 A CN201711202866 A CN 201711202866A CN 107936272 B CN107936272 B CN 107936272B
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
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- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A61K9/00—Medicinal preparations characterised by special physical form
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- B33Y70/00—Materials specially adapted for additive manufacturing
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
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- Materials Engineering (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
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CN201711202866.0A CN107936272B (zh) | 2017-11-27 | 2017-11-27 | 一种用于放疗防护的3d交联透明质酸盐凝胶的制备方法及其产品 |
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CN108774330B (zh) * | 2018-08-30 | 2020-11-10 | 华熙生物科技股份有限公司 | 一种交联透明质酸凝胶的制备方法及所得产品和应用 |
FR3095206B1 (fr) | 2019-04-17 | 2021-11-05 | Lab Vivacy | Procede de reticulation d’un polymere |
CN110862560A (zh) * | 2019-11-11 | 2020-03-06 | 山东安华生物医药股份有限公司 | 一种交联透明质酸干粉的制备方法 |
CN113278170B (zh) * | 2021-06-15 | 2021-11-16 | 苏州大学 | 一种化学交联透明质酸水凝胶及其制备方法与应用 |
CN114163667B (zh) * | 2021-12-07 | 2024-02-13 | 华熙生物科技股份有限公司 | 隔离用交联凝胶、制备方法及应用 |
CN115612184B (zh) * | 2022-10-31 | 2023-11-21 | 爱美客技术发展股份有限公司 | 一种互穿网络结构交联透明质酸或其盐凝胶及其制备方法 |
CN117659439A (zh) * | 2023-12-12 | 2024-03-08 | 陕西康润惠泽科技有限公司 | 一种注射用交联玻尿酸凝胶的制备方法 |
Citations (2)
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CN101107270A (zh) * | 2004-11-24 | 2008-01-16 | 诺维信生物聚合物公司 | 用二乙烯基砜交联透明质酸的方法 |
CN103146003A (zh) * | 2013-03-06 | 2013-06-12 | 上海其胜生物制剂有限公司 | 一种低温二次交联透明质酸钠凝胶的制备方法 |
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US8318695B2 (en) * | 2007-07-30 | 2012-11-27 | Allergan, Inc. | Tunably crosslinked polysaccharide compositions |
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CN101107270A (zh) * | 2004-11-24 | 2008-01-16 | 诺维信生物聚合物公司 | 用二乙烯基砜交联透明质酸的方法 |
CN103146003A (zh) * | 2013-03-06 | 2013-06-12 | 上海其胜生物制剂有限公司 | 一种低温二次交联透明质酸钠凝胶的制备方法 |
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