生物弹性轻软微米木纤维材料的应用前景  

Application prospect of biomedical elasticity micron light density materials of wood fiber

作　　者：马岩[1] 

机构地区：[1]东北林业大学林业与木工机械技术工程中心,哈尔滨150040

出　　处：《木材加工机械》2012年第6期37-40,共4页Wood Processing Machinery

基　　金：国家自然科学基金项目"微米木纤维生物医用材料弹性与相容性组构机理"(30972314)资助

摘　　要：提出了生物弹性轻质微米木纤维材料的定义,并重点介绍了生物弹性轻软微米木纤维材料,简称:BEWM(Biomedical Elasticity Micron Wood Fiber Light Density Materials)。BEWM属于生物医用材料的一个分支,它是一种在医学和其它与人直接接触的行业得到广泛应用的新型木质材料,在未来医学、汽车、飞机等与人有密切联系的行业具有巨大的推广利用空间。BEWM将具有可塑性、韧性、弹性、易透性、吸附性及通透性、质地宜轻且表感松软。现阶段,木材是最便宜、实用的生物弹性轻质材料,它将是BEWM天然的基材,具有吸附性及通透性,人的皮肤在和BEWM接触时不会发生皮炎和毛囊炎。BEWM的易透性极好,完全能被X射线穿透,其本身没有任何辐射和污染,是纯天然可再生的材料。目前,生物材料学是生命科学学科中最具发展潜力的分支学科,BEWM是这个分支学科的一个研究方向。The paper proposes the definition of Biomedical Elasticity Micron Wood Fiber Light Density Materials,and mainly introduces Biomedical Elasticity Micron Wood Fiber Light Density Materials,called BEWM for short.BEWM belongs to a branch of medical material for biology,it is a new kind of lignin material mainly applied in medicine and other aspect which has direct contacting with the human and it has great space of application and dissemination in the medical,car and airplane which has the close relation with the human.BEWM should have features of plasticity,toughness,elasticity,permeable,adsorption permeability and the soft material quality.At present,the lumber is the cheapest and most practical biomedical elasticity light density material.It should be the natural parent metal of BEWM,it has features of adsorption and permeability,and human’s skin which contacts with BEWM can not have dermatitis and folliculate.BEWM can be permeated extremely well,and it also can be definitely penetrated by X beam without remaining the shadow which needs to be eliminated in reexamination.BEWM itself does not have any radiation and pollution,which is the pure and natural renewable material.Discipline of Biological material is the most potential branch discipline in the discipline of life sciences.BEWM is a research direction of the branch.

关 键 词：生物 微米木纤维 弹性 材料 BEWM 

分 类 号：S781.2[农业科学—木材科学与技术]