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  • 网络聚左旋乳酸(poly-L-lactic acid);聚乳酸;左旋聚乳酸

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聚左旋乳酸(poly-L-lactic acid)

聚左旋乳酸(plla)疗程刺激自体胶原蛋白增生促进肌肤活化3 # rita发表於 2012-3-20 11:03 | 只看该作者 它主要是刺激胶蛋白增 …

聚乳酸

消旋聚乳酸PLLA),相对分子质量为80KD,为白色颗粒状;牡蛎壳取自海南无污染三亚海洋贝壳牡蛎粉;1,4-二氧六环( …

左旋聚乳酸

左旋聚乳酸内固定器件,本器件采用左旋聚乳酸PLLA)制成,分为可吸收骨 ... 适用 于各种非承重部位的骨折内固定术、截 …

左旋聚丙交酯

朴仲贤;左旋聚丙交酯(PLLA)降解过程中吞噬细胞的作用及其机理[D];第一军医大学;2000年3 4 蒋猛;鼻咽癌放疗后放射性脑病的 …

聚左乳酸

聚左乳酸(PLLA)也可提供类似的填充效果。[适合族群] 适合脂肪分布不均而皮肤紧实及弹性尚佳者。

聚丙交酯(polylactide)

聚丙交酯(PLLA)由于具有良好的生物降解性和生物相容性,在医学领域已经得到了广泛的临床应用,近来又被制备成细胞支架大量 …

1
The surface roughness and hydrophilicity of the PLLA-PDXB composite were obviously enhanced. 复合材料的亲水性和粗糙度明显增加。
2
When PLLA pins are used, drills and screws may skirt or even go partially or completely through the pins without compromising the reduction. 当应用PLLA针时,钻孔或旋进螺钉可能会绕开可吸收针,即使部分或完全穿过可吸收针也不会影响复位。
3
"PLLA is biodegradable and after six to 12 months the PLLA would be resorbed and replaced by host tissue. " “丙交脂是生物可降解物质,六至十二个月后,丙交脂就会被再吸收,并由宿主机体组织所代替。”
4
The spherulitic growth rate and isothermal crystallization rate of PEG or PLLA were influenced when the other component was added. 当其中一成分的增加会影响PEG或PLLA的球晶成长和等温结晶的速率。
5
To explore the clinical effect of poly-L-lactic acid (PLLA)screws and rods fixation in the treatment of intra-articular fracture. 探讨聚-L-乳酸(PLLA)钉棒内固定治疗关节内骨折的临床效果。
6
Poly (L-lactide) (PLLA) prepared by ring-opening polymerization with L-lactide acid material. 以L-乳酸为原料,采用丙交酯开环聚合法合成聚L-乳酸(PLLA)。
7
Methods PLLA-PEG-PLLA tri-block co-polymers were synthesized by ring-opening polymerization. 方法用开环聚合方法合成三嵌段共聚物;
8
PLLA and PEG were treated as one component because they are miscible. the solvent was 1, 4-dioxane and n-Heptane was the non-solvent. PLLA与PEG为互溶性高分子,因此可视为一相,而溶剂和非溶剂则分别为1,4二氧陆圜与正庚烷。
9
Abstract: Objective To study the characters of degradation of poly-L-lactic acid (PLLA) internal fracture-fixing system. 目的:观察聚左旋乳酸(PLLA)微型接骨板固定家犬下颌骨骨折时的降解特性。
10
Absorbable Self-reinforced Polylactide(SR-PLLA) Screws and Rods for the Treatment of Ankle Fractures 自身增强可吸收钉(棒)治疗踝关节骨折