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负载盐酸环丙沙星的抗菌静电纺复合纳米纤维支架用于创伤敷料

摘要第6-8页
ABSTRACT第8-10页
TABLE OF CONTENTS第11-14页
LIST OF FIGURES第14-17页
LIST OF TABLES第17-18页
ABBREVIATIONS第18-19页
Chapter 1 Introduction第19-22页
    1.1 Introduction第19-21页
    1.2 Research Objectives第21页
    1.3 Research problem第21页
    1.4 Thesis Outline第21-22页
Chapter 2 Literature Review第22-68页
    2.1 Electrospinning第22-25页
    2.2 Coaxial electrospinning第25-26页
    2.3 Emulsion electrospinning第26页
    2.4 Polymers used in electrospinning第26-28页
    2.5 Dressings based on natural polymers第28-29页
    2.6 Natural biopolymers第29-38页
        2.6.1 Alginates第29-30页
        2.6.2 Chitin and chitosan第30-32页
        2.6.3 Cellulose and its derivatives第32-34页
        2.6.4 Hyaluronic acid第34-35页
        2.6.5 Dextran第35-36页
        2.6.6 Fibrin第36-37页
        2.6.7 Silk fibroin第37-38页
    2.7 Electrospun nanofibers in biomedical engineering as drug delivery vehicles第38-40页
        2.7.1 Antibiotics第39页
        2.7.2 Vitamins第39-40页
        2.7.3 Growth Factors第40页
    2.8 Natural Alternatives to Antibiotics第40-41页
    2.9 Dressings based on synthetic polymers第41-45页
        2.9.1 Poly vinyl alcohol第41-43页
        2.9.2 Poly ethylene glycol(PEG)/Poly ethylene oxide(PEO)第43页
        2.9.3 Poly(vinyl pyrrolidone) (PVP)第43-44页
        2.9.4 Poly urethanes (PU)第44页
        2.9.5 Poly vinyl acetate (PVAC)第44页
        2.9.6 Poly lactic acid (PLA)第44页
        2.9.7 Poly capro lactone (PCL)第44-45页
        2.9.8 Poly(lactic-co-glycolic acid) PLGA第45页
    2.10 Wound healing and wound dressing第45-50页
        2.10.1 Wound第46-47页
        2.10.2 Wound healing第47-49页
        2.10.3 Wound treatment第49-50页
        2.10.4 Wound dressing第50页
    2.11 Types of wound dressings第50-53页
    References第53-68页
Chapter 3 Preparation of Antibacterial Electrospun PVA/Regenerated Silk Fibroin Nanofibrous Composite Containing Ciprofloxacin Hydrochloride as a Dressing第68-91页
    3.1 Introduction第68-70页
    3.2 Experimental第70-75页
        3.2.1 Materials第70-71页
        3.2.2 Preparation of regenerated silk fibroin第71页
        3.2.3 Preparation of spinning solutions第71页
        3.2.4 Electrospinning of PVA/SF/CipHCL第71-72页
        3.2.5 Stabilization of electrospun nanofibers containing CipHCL第72页
        3.2.6 Characterization第72页
        3.2.7 Weight loss and swelling ratio第72-73页
        3.2.8 Invitro drug release第73页
        3.2.9 Antibacterial Assessment第73-74页
        3.2.10 Cell culture第74-75页
        3.2.11 MTT Assay第75页
        3.2.12 Statistical analysis第75页
    3.3 Results and discussion第75-86页
        3.3.1 Scanning electron microscopy (SEM)第75-78页
        3.3.2 FT-IR analysis第78-79页
        3.3.3 Mechanical properties第79-81页
        3.3.4 Weight loss and swelling ratio第81-82页
        3.3.5 In vitro drug release第82-83页
        3.3.6 Antibacterial assessments第83-85页
        3.3.7 MTT Assay第85-86页
    3.4 Conclusions第86-88页
    References第88-91页
Chapter 4 Preparation of Antibacterial Electrospun PVA/Sodium Carboxymethylcellulose Nanofibrous Composite Containing Ciprofloxacin Hydrochloride as a Wound Dressing第91-123页
    4.1 Introduction第91-95页
    4.2 Experimental第95-101页
        4.2.1 Materials第95页
        4.2.2 Preparation of spinning solutions第95-97页
            4.2.2.1 Preparation of blending electrospinning solutions第95-96页
            4.2.2.2 Preparation of core-shell electrospinnig solutions第96-97页
                4.2.2.2.1 PVA(shell)/CipHCL(core)第96页
                4.2.2.2.2 PVA&NaCMC(shell)/CipHCL(core)第96页
                4.2.2.2.3 PVA(shell)/NaCMC&CipHCL(core)第96-97页
        4.2.3 Electrospinning第97-98页
            4.2.3.1 Electrospinning of PVA/NaCMC/CipHCL第97页
            4.2.3.2 Electrospinning of core-shell第97-98页
        4.2.4 Stabilization of electrospun nanofibers containing CipHCL第98页
        4.2.5 Characterization第98页
        4.2.6 Weight loss and swelling ratio第98-99页
        4.2.7 In vitro drug release第99页
        4.2.8 Antimicrobial Assessment第99-100页
        4.2.9 Cell culture第100页
        4.2.10 MTT Assay第100-101页
        4.2.11 Statistical analysis第101页
    4.3 Results and discussion第101-118页
        4.3.1 Characterization of nanofibers第101-108页
            4.3.1.1 Blending electrospinning第101-105页
            4.3.1.2 Core-shell electrospinning第105-108页
        4.3.2 FT-IR analysis第108-109页
        4.3.3 Mechanical properties第109-110页
        4.3.4 Weight loss and swelling ratio第110-111页
        4.3.5 In vitro drug release第111-115页
        4.3.6 Antibacterial Assessments第115-117页
        4.3.7 MTT Assay第117-118页
    4.4 Conclusions第118-120页
    References第120-123页
Chapter 5第123-127页
    5.1 Conclusions and Future Trends第123-127页
Research outputs第127-128页
ACKNOWLEDGEMENTS第128页

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