Charles University Faculty of Pharmacy in Hradec Králové Department of Pharmaceutical Technology Consultant: doc. RNDr. Milan Dittrich, CSc. Student: Josef Mašek Title of Thesis: Particulate medicated systems This diploma thesis was focused on experimetal study of influence of technological parameters on the characteristics of nanoparticles made of terpolymer of aliphatic hydroxy acids with tripentaerythritol. In the theoretical part of this thesis nanoparticles as a system for targeted drug distribution were described. Methods of preparation of these nanoparticles, microencapsulation techniques, targeting, basic parameters of the nanoparticles, their size and zeta potential were mentioned in the theoretical part. The experiments were focused on influence of formulation factors, as detergent, concentration of the drug and polymer device on polydispersity of the nanoparticles, their zeta potential and encapsulation effectivity. The influence of detergent formulation on formation and parameters of the nanoparticles was proved. Methylsulfonylmethan was proved for the next experimental procedure as a suitable non-toxic solvent in compositions of biodegradable polymers.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:367735 |
| Date | January 2017 |
| Creators | Mašek, Josef |
| Contributors | Dittrich, Milan, Šnejdrová, Eva |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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