RU2012121082A - METHOD FOR PRODUCING BIODEGRADABLE MEMBRANES TO PREVENT THE ADHESIVE PROCESS - Google Patents

METHOD FOR PRODUCING BIODEGRADABLE MEMBRANES TO PREVENT THE ADHESIVE PROCESS Download PDF

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Publication number
RU2012121082A
RU2012121082A RU2012121082/15A RU2012121082A RU2012121082A RU 2012121082 A RU2012121082 A RU 2012121082A RU 2012121082/15 A RU2012121082/15 A RU 2012121082/15A RU 2012121082 A RU2012121082 A RU 2012121082A RU 2012121082 A RU2012121082 A RU 2012121082A
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RU
Russia
Prior art keywords
prevent
biodegradable membranes
adhesive process
producing biodegradable
membranes
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RU2012121082/15A
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Russian (ru)
Inventor
Юлия Александровна Кудрявцева
Марина Владимировна Насонова
Леонид Семенович Барбараш
Original Assignee
Федеральное государственное бюджетное учреждение "Научно-исследовательский институт комплексных проблем сердечно-сосудистых заболеваний" Сибирского отделения Российской академии медицинских наук (ФГБУ "НИИ КПССЗ" СО РАМН)
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Application filed by Федеральное государственное бюджетное учреждение "Научно-исследовательский институт комплексных проблем сердечно-сосудистых заболеваний" Сибирского отделения Российской академии медицинских наук (ФГБУ "НИИ КПССЗ" СО РАМН) filed Critical Федеральное государственное бюджетное учреждение "Научно-исследовательский институт комплексных проблем сердечно-сосудистых заболеваний" Сибирского отделения Российской академии медицинских наук (ФГБУ "НИИ КПССЗ" СО РАМН)
Priority to RU2012121082/15A priority Critical patent/RU2012121082A/en
Publication of RU2012121082A publication Critical patent/RU2012121082A/en

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Abstract

Способ изготовления биодеградируемых мембран для предотвращения спаечного процесса, включающий растворение биологического полимера в растворителе с последующим формированием пленки путем налива и высушивания, отличающийся тем, что в качестве биополимера используют сополимер-поли-3-гидроксибутират-3-гидроксивалерат, растворенный в хлороформе до концентрации 1-5%, полученный раствор тщательно перемешивают в течение 2 ч на магнитной мешалке с подогревом до 35°С.A method of manufacturing biodegradable membranes to prevent adhesions, including dissolving the biological polymer in a solvent followed by film formation by pouring and drying, characterized in that a copolymer-poly-3-hydroxybutyrate-3-hydroxyvalerate dissolved in chloroform to a concentration of 1 is used as a biopolymer -5%, the resulting solution is thoroughly mixed for 2 hours on a magnetic stirrer, heated to 35 ° C.

Claims (1)

Способ изготовления биодеградируемых мембран для предотвращения спаечного процесса, включающий растворение биологического полимера в растворителе с последующим формированием пленки путем налива и высушивания, отличающийся тем, что в качестве биополимера используют сополимер-поли-3-гидроксибутират-3-гидроксивалерат, растворенный в хлороформе до концентрации 1-5%, полученный раствор тщательно перемешивают в течение 2 ч на магнитной мешалке с подогревом до 35°С. A method of manufacturing biodegradable membranes to prevent adhesions, including dissolving the biological polymer in a solvent followed by film formation by pouring and drying, characterized in that a copolymer-poly-3-hydroxybutyrate-3-hydroxyvalerate dissolved in chloroform to a concentration of 1 is used as a biopolymer -5%, the resulting solution is thoroughly mixed for 2 hours on a magnetic stirrer, heated to 35 ° C.
RU2012121082/15A 2012-05-22 2012-05-22 METHOD FOR PRODUCING BIODEGRADABLE MEMBRANES TO PREVENT THE ADHESIVE PROCESS RU2012121082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2012121082/15A RU2012121082A (en) 2012-05-22 2012-05-22 METHOD FOR PRODUCING BIODEGRADABLE MEMBRANES TO PREVENT THE ADHESIVE PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012121082/15A RU2012121082A (en) 2012-05-22 2012-05-22 METHOD FOR PRODUCING BIODEGRADABLE MEMBRANES TO PREVENT THE ADHESIVE PROCESS

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RU2012121082A true RU2012121082A (en) 2013-11-27

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Effective date: 20131003