他们的设计为直径约为天然血小板十分之一的球体，材料与可吸收缝合线使用的生物可降解聚合物一样。
Their design involves spheres about one-tenth the diameter of a platelet and made of the same biodegradable polyester used in absorbable sutures.
简要介绍了丝素蛋白应用于手术缝合线、隐形眼镜、人工血管、创面覆盖物、硬脑膜修补材料、细胞培养基质方面的研究进展。
The research progress of silk fibroin in suture, contact lenses, manual vein, wound-dressing, dural substitute, cell culture matrix is summarized in this paper.
方法剪除角膜、彻底清除眼内容物，环状剪除视盘和剪断视神经。剪开巩膜腔，植入羟基磷灰石义眼座，间断缝合巩膜。
Methods Cornea and contents of eyeball were cleared away, optic nerves and optic disc were cut off, scleral shell was opened, hydroxyapatite pedestal was implanted and scleral shell was sutured.
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