[생체 의용 고분자] REVIEW 논문 PPT 간단 정리 (영문)

소개글

[생체 의용 고분자] REVIEW 논문 PPT 간단 정리 (영문)에 대한 보고서 자료입니다.

목차

1. Introduction

2. Chemistry
2.1. Synthesis
2.2. Physico-Chemical Properties

3. Applications in Bone Tissue Engineering
3.1. Porous PLGA-HA Scaffolds
3.2. Fibrous Scaffolds
3.3. Hydrogels
3.4. Injectable Microspheres

4. Current Trends in the Development of Functionalized PLGA Constructs

5. Conclusions and Future Prospects

본문내용

▪ Bone tissue engineering
- A research field with many clinical applications
- Bone replacement in the case of orthopaedic defects, bone neoplasia and tumours, pseudoarthrosis treatment,
stabilization of spinal segments, maxillofacial, craniofacial, orthopaedic, etc

▪ Scaffolds
- The strategy of designing synthetic bone substitutes
➡ For healing diseased or damaged bone tissue
➡ Promising alternative ; allografts, autografts, and xenografts
- Should be based on biomaterials with adequate properties
➡ For bone repair
➡ Biocompatibility, bioactivity, osteo-conduction, osteo-induction, and biodegradation

▪ Materials 1) Metals : Suitable for load-bearing applications
(∵ their favourable mechanical properties)
2) Ceramics : Excellent biocompatibility
: The chemical composition result that resembles the mineral phase of bone tissue
➡ However, Both metals and ceramics are generally poorly degradable

키워드

PLGA,   scaffold,   hydrogels,   porous,   fibrous,   3.4. Injectable,   microspheres,   bone tissue