中国组织工程研究
中國組織工程研究
중국조직공정연구
Journal of Clinical Rehabilitative Tissue Engineering Research
2014年
16期
2588-2593
,共6页
生物材料%软骨生物材料%修复%半月板%膝关节%透明质酸%胶原%聚羟基乙酸%聚乳酸%关节软骨%骨性关节炎
生物材料%軟骨生物材料%脩複%半月闆%膝關節%透明質痠%膠原%聚羥基乙痠%聚乳痠%關節軟骨%骨性關節炎
생물재료%연골생물재료%수복%반월판%슬관절%투명질산%효원%취간기을산%취유산%관절연골%골성관절염
fractures,closed%fractures,open%fractures,stress%fractures,cartilage%fractures,ununited
背景:生物材料的发展为膝关节半月板损伤提供了新的治疗方法,具有广阔的应用前景。目的:对生物材料修复运动性半月板损伤进行综述分析。方法:应用文献检索的方法获取生物材料修复运动性半月板损伤的相关研究文献,以“半月板;生物材料;修复”为检索词进行检索,选择研究内容与半月板损伤治疗及生物材料相关性较强的文献,排除重复分析,重点对7篇文献进行归纳分析。结果与结论:膝关节半月板周边区域有血运供应,具有一定的自我修复功能,无血运供应区域则无自我修复功能,出现损伤时选择生物替代材料进行植入修复治疗,根据来源分为天然生物支架材料和人工合成高分子生物支架材料,应用时根据生物材料与人体的相容性、弹力、韧性、强度等性能,选择合适的生物材料进行替代治疗。
揹景:生物材料的髮展為膝關節半月闆損傷提供瞭新的治療方法,具有廣闊的應用前景。目的:對生物材料脩複運動性半月闆損傷進行綜述分析。方法:應用文獻檢索的方法穫取生物材料脩複運動性半月闆損傷的相關研究文獻,以“半月闆;生物材料;脩複”為檢索詞進行檢索,選擇研究內容與半月闆損傷治療及生物材料相關性較彊的文獻,排除重複分析,重點對7篇文獻進行歸納分析。結果與結論:膝關節半月闆週邊區域有血運供應,具有一定的自我脩複功能,無血運供應區域則無自我脩複功能,齣現損傷時選擇生物替代材料進行植入脩複治療,根據來源分為天然生物支架材料和人工閤成高分子生物支架材料,應用時根據生物材料與人體的相容性、彈力、韌性、彊度等性能,選擇閤適的生物材料進行替代治療。
배경:생물재료적발전위슬관절반월판손상제공료신적치료방법,구유엄활적응용전경。목적:대생물재료수복운동성반월판손상진행종술분석。방법:응용문헌검색적방법획취생물재료수복운동성반월판손상적상관연구문헌,이“반월판;생물재료;수복”위검색사진행검색,선택연구내용여반월판손상치료급생물재료상관성교강적문헌,배제중복분석,중점대7편문헌진행귀납분석。결과여결론:슬관절반월판주변구역유혈운공응,구유일정적자아수복공능,무혈운공응구역칙무자아수복공능,출현손상시선택생물체대재료진행식입수복치료,근거래원분위천연생물지가재료화인공합성고분자생물지가재료,응용시근거생물재료여인체적상용성、탄력、인성、강도등성능,선택합괄적생물재료진행체대치료。
BACKGROUND:Biomaterials provide a new therapeutic approach to meniscal injuries, which has broad application prospects. OBJECTIVE:To review the effects of biomaterials in the meniscal repair after sports injury. METHODS:Literature search was performed to retrieve articles concerning biomaterials for repair of sport-induced meniscal injury. The keywords were “meniscus; biomaterials; repair” in Chinese. Repeated articles were excluded, and finaly seven articles were included in result analysis. RESULTS AND CONCLUSION: The surrounding areas of the meniscus with blood supply possess a certain self-healing capability, while those with no blood supply has no this self-healing capability. Therefore, biomaterial implantation is selected for these areas without blood supply. Biomaterial scaffolds are divided into natural biomaterial scaffolds and polymer biomaterial scaffolds. We should choose the appropriate scaffold in replacement therapy according to the compatibility, elasticity, toughness, and strength of biomaterials.