Dynamics of degradation of new samples of membrane coating based on cellulose polymers


  • Viacheslav Alexandrovich Lipatov Department of Operative Surgery and Topographic Anatomy, Kursk State Medical University
  • Mikhael Alexandrovich Inarkhov Yaroslav-the-Wise Novgorod State University
  • Dmitriy Mutalifovich Yarmamedov Department of Operative Surgery and Topographic Anatomy, Kursk State Medical University
  • Anna Jurievna Poddelkova Department of Operative Surgery and Topographic Anatomy, Kursk State Medical University
  • Samuel Bisilki Governor Yaroslav-the-Wise Novgorod State University
  • Prince Twumasi Ankrah Dagestan state medical academy




Degradation, Polymer, Implantology, Membrane, Film, Adhesion formations


Background:The use of polymeric coating implants is a promising way of preventing adhesion disease and its related complications in the peritoneum. In this paper, the dynamics of degradation of new samples were studied in an in vitro experiment. A sample was then chosen which is potentially suitable for further research in an in vivo experiment.

Methods: In the research, 7 different samples of polymeric coating were studied viz. No. 81 MN, No 82. MN, No. 83 MN, No. 84 MN, No. 85 MN, No. 86 MN and No. 87 MN - developed by Lintex, LCC (St. Petersburg) together with the department of Operative Surgery and Topographical Anatomy named after A.D. Myasnеkov of Kursk State Medical University. The samples were differentiated by subjecting them to different technological processing of temperature, and chemical agents etc.

Results:In the course of the experiment, it was discovered that the rate of degradation of the polymeric coating implants depended on their processing methods.

Conclusions:Membranes that quickly undergo degradation cannot be used for prophylaxis of complications caused by surgical interventions.


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