鉴于低模量、中高强度和良好塑性、韧性是医用合金作为外科植入物和矫形器械使用的重要先决条件。
The low modulus of elasticity, higher tensile strength, good plasticity and toughness are the most important premise for surgical implants and orthopedic devices.
所以生物医用植入钛及钛合金已成为外科植入件优选的替代材料。
Therefore pure titanium and titanium alloys are the optimum replacement materials for the surgical implants.
综述了生物医用铁系单质、合金、化合物、 磁性微球和免疫磁性微球的制备方法、性能和应用，并对其进行了评述。
The progress in preparation and application of iron metal or its alloy nano-materials , iron compound nano-materials and iron composite nano- materials are reviewed.
牙医用汞合金给我补牙。
因此，制备在钛及其合金表面涂覆HA涂层的生物医用复合材料是综合利用二者各自优点的最有效途径。
As a result, manufacturing HA as a coating on the surface of titanium alloy is the best effective approach of combining the bioactivity of HA and the strength of the titanium alloy.
对生物医用钛及其合金材料的最新开发应用进展与市场状况进行了综述；
Market condition and recent progress in developing biomedical use titanium and its alloys were summarized.
按照临床上对外科植入材料的要求和现有医用钛合金存在的问题，制定了新合金设计的原则。
According to clinical requirements for medical titanium alloys and flaws existing in present medical titanium alloys, a new titanium alloy has been designed and prepared.
采用医用镍钛形状记忆合金板材，制作成一侧开口的可变形腰椎椎体间融合器，并检测镍钛微创融合器的力学性能。
Methods With the suing of Niti shape memorying alloy we can manufacture a new type of lumbar interbody fusion device with a placket on one side and test the mechanical behavior of it simultaneously.
简介了新型生物医用功能材料用钛及钛合金的研制历史、生产、标准和应用。
This paper briefly introduces the history, production, standards and application of new functional material of titanium and titanium alloy for medicine.
医用高氮无镍奥氏体不袗的溶血率低于1%，抗溶血性能明显优于钴铬合金和316l不袗。
The hemolytic rate of BHNNFASS was less than 1%, and the result of hemolytic test of it is clearly better than that of 316l stainless steel and Co-Cr alloy.
还简要介绍了国内外生物医用新型钛合金的开发情况及发展趋势，指出了进一步研究开发的方向。
Introduce research and developments of novel titanium alloys for biologic and biomedical applications and together with development trend.
通过SEM，XRD和测量离子浓度的方法，研究了预钙化对医用钛合金表面沉积钙磷层的诱导作用。
The purpose of this study was to evaluate the induced action of pre-calcification to hydroxyapatite formation on alkali-treated titanium alloys.
专家预计，我国很快将迎来医用镁合金的研发和产业化需求的井喷时期。
Industry analysts have predicted that China will soon enter a period of peak demand for the research and development and industrialization of medical magnesium alloy.
牙医用汞合金给我补牙。
公司生产的微创手术耗材主要以记忆合金及医用生物降解材料为原料，适用于腹腔镜手术、胆道镜手术、消化内镜手术、肾镜手术、介入手术等手术。
Our mini-invasive surgery products are made of SMA and biodegradable material, and can be used in laparoscopy, choledochoscopy, digestive endoscopy, nephroscopy, intervention surgery and etc.
我们盼盼好进不锈钢锅具的锅身锅底均为三层，采用医用级不锈钢铝复合金属材料精制而成。
We manufacture the pans which the body and the bottom are all 3 layers and elaborately incorporated with medical grade stainless steel aluminum composite metal material.
阐述了粉末冶金法制备医用多孔镁合金工艺中存在的问题。
The problems in preparation of medical porous magnesium alloys by powder metallurgic method were formulated.
在保证医用多孔镁合金具有大量孔隙的同时，使材料骨架部分的晶粒细化，才能制备出高质量多孔镁基合金材料。
In order to prepare high quality porous magnesium alloys materials, massive pores must exist in the alloys, the crystal grains of the alloy's skeleton should be refined as well.
在保证医用多孔镁合金具有大量孔隙的同时，使材料骨架部分的晶粒细化，才能制备出高质量多孔镁基合金材料。
In order to prepare high quality porous magnesium alloys materials, massive pores must exist in the alloys, the crystal grains of the alloy's skeleton should be refined as well.
应用推荐