The dura has been reflected back (with a small portion visible at the lower right) to reveal a subdural hematoma. Such a blood clot is usually the result of trauma with tearing of the bridging veins.
硬脑膜折起(右下可见小部分硬脑膜)显示硬膜下血肿。这种血块通常是桥静脉撕裂造成的。
Objective to investigate the biomechanical characters of human dura and its substitutes and to establish guidelines for selection of optimal repair materials for reconstruction of skull base defects.
目的测试与分析人硬脑膜及其替代物的生物力学特性,为选择理想的颅底缺损重建材料提供依据。
The parameters of anti-protruding properties of dura and substitutes are introduced on the basis of constant creep solution of the dural deflection under the constant intracranial pressure .
本文根据骨缺损时硬脑膜在脑压作用下的弯曲变形特点,引入抗膨出特性参数:初始变形指数和蠕变指数。
Results:Compared with the control group, the group treated with dura net plasty recovered better and less complications in CSF leakage encephalocele and subscalp effusion.
结果:硬脑膜网状成型组与放射状剪开硬脑膜组相比,脑脊液漏、脑膨出及皮瓣下积液发生率均有显着差异。
But the dura is just the nuisance that gets in the way of getting to the brain.
而硬脑膜却是惹人厌的东西,它挡在通向大脑的路上。
Fresh human dura is the least compliant and then in increasing order are lyophilized human dura, fresh human pericranium, Terylene and silicon membranes.
新鲜人硬脑膜的柔度最小,冻干人硬脑膜、新鲜人颅骨膜、硅橡胶膜、涤纶片的柔度依次增大。
Note the dense pink connective tissue dura at the right.
右边是致密的粉红色结缔组织硬脑膜。
Results the creep properties of human dura presented a linear-relationship between initial strain and stress, and the creep strain increased slowly with time.
结果人体硬脑膜的蠕变特征为:初始应变和所加的应力大体成线性关系;蠕变应变随时间缓慢增加。
The products are used now to generate artificial skin, dura grafts, tendon repair, nerve repair, bone repair and a few other areas.
这些产品现在应用于人造皮肤,硬脑膜移植,肌腱修复,神经修复,骨修复等等领域。
Objective to explore the effect of homologous dura as a kind of suspended material to treat severe congenital ptosis.