cytocompatibility of medical implant materials& urethane foam dressing made in china

the authors reported the management of inner implantation material.

笔者报道骨科医用内植入材料的管理。

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study on bacteria adhesion to intracardiac transplanted materials in vivo

活体动物心脏植入材料细菌黏附的研究

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on the research progress of metal implanted materials into human body

人体用金属植入材料的研究进展

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surface characterization and bone-bonding of bone-implant materials

骨植入材料的表面特性与骨性结合

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biocompatible magnesium alloys offer great potential as absorbable implant materials.

医用镁合金作为可吸收的植入材料具有巨大的发展潜力。

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in the hbo group, cartilage was present at the outer edge of the implanted material on day 7.on days 7 and 21, the local tissue alkaline phosphatase activity and calcium content in the hbo group were significantly greater than those in the control group.

7d时在HBO组植入材料的周边有软骨组织出现；同时，在7d和21d时HBO组碱性磷酸酶（ALP）活性和钙（Ca）含量明显高于对照组。

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nano-hydroxyapatite powders ( n-ha), as the inorganic filler in polymer-based biomaterials, can improve the stiffness, biological activity and degradation rate of the plla-based implant material, and reduce the inflammation response caused by the acid degradation products.

纳米羟基磷灰石粉末（n-HA），作为填充在高分子基生物材料中的无机相，能够有效改善PLLA植入材料的刚度、生物活性和降解速率以及减少因酸性降解产物而引起的炎症反应。

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ti-nb alloys not only exhibit a low elastic modulus, but also a shape memory effect in certain composition range. they show a good potential as implanting materials.

Ti-Nb合金不仅具有较低的弹性模量，而且在一定成分区间还会表现出形状记忆效果，因而，作为医用植入材料具有很大的应用潜力。

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conclusion the composite with pla and bmg proportion of 7:3 possesses good physical and chemical characteristics and cellular compatibility, suggesting its potential as the bone implant biomaterial and bone-tissue engineering scaffold.

结论采用SC-CO2法制备的PLA/BMG（7/3）多孔复合支架材料具有良好的理化性能及细胞相容性，可作为骨植入材料及骨组织工程支架进一步研究。

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conclusion: urocortin promotes the growth of endothelial cells to implanted cardiovascular meterials, and this might be related to the higher proliferation of endothelial cells caused by urocortin.

结论：urocortin能够促进内皮细胞在心血管内植入材料表面的生长，这种作用与urocortin增强了内皮细胞的增殖能力有关。

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in the studies of four groups in radial defects of rabbits, the ability of repairing bone defects in group β-tcp/ bmp was better than other three groups. the degradation rate was 53% at 16 weeks in this group.

在兔桡骨缺损修复的研究中发现，β－TCP／BMP的骨缺损修复作用最强，16周植入材料的降解达53%，成骨量亦最多。

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conclusion the porous pla-bmg composite material prepared by the use of sc-co2 has a good osteoinductive activity and can be used as a promising bone biomaterial and a bone tissue engineered scaffold.

结论采用CO2超临界法制备的PLA-BMG多孔复合支架材料具有良好的骨诱导活性，有可能作为一种有前景的骨植入材料及骨组织工程支架材料。

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hydroxyapatite ( hap), which is the main inorganic component of human bone. as bone implant material, it appears good biological compatibility, biological activity, and good bone conductivity.

羟基磷灰石（Hydroxyapatite，HAP）是人体骨中的主要无机成分，作为骨植入材料具有良好的生物相容性和生物活性，好的骨传导性。

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316l stainless steel is widely used in biomaterial, especially in interventional cardiology, because of its good corrosion resistance and blood compatibility.

316L不锈钢具有良好的耐蚀性和血液相容性，因此被广泛应用于医用植入材料，是制造心血管支架的主要材料。

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this study was aimed to evaluate the biocompatibility of metal powder injection molding ( mim) 316l stainless steel.

研究金属粉末注射成型（MIM）法制备的316L不锈钢植入材料的生物相容性。

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a composite of plga/ cag was a new valuable implant material of bone.

PD3A／CAG是一种新型的骨植入材料。

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x-ray observation results: there were obvious formation of callus around the biological material, which became much more as time went on.

兔颅骨植入材料X射线片观察结果：X射线可见生物材料周围有明显骨痂形成，并随时间延长，骨痂越来越多。

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conclusion eh composite artificial bone is ideal alloplastic material for orbital reconstruction.

结论EH型复合人工骨是理想的替代自体骨组织的眶内植入材料。

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conclusion ha orbital implant is ideal material for secondary orbital implantation.

结论HA义眼座是目前较为理想的眶内二期植入材料。

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this paper reviews the current trend of surface biological modification for bone substitute implants.

评述了近年对骨植入材料进行表面生物化改性的研究进展。

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