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Occlusion resistant hydrocephalic shunt

机译:耐阻塞性脑积水

摘要

An occlusion resistant medical shunt, particularly a hydrocephalic shunt, is provided for implantation into a mammal. The shunt has an elongate wall structure configured as a tube having a lumen therethrough and a proximal end for receipt of bodily fluids. The bodily fluids, such as cerebrospinal fluid, flows through the shunt to a distal end for discharge of the bodily fluids. The wall structure of the shunt generally includes a biocompatible medical device material. The shunts of the present invention further include one or more occlusion resistant materials to resist occlusion of the lumenal passage in the shunt.
机译:提供了一种抗阻塞的医用分流器,特别是脑积水分流器,用于植入哺乳动物。分流器具有构造为管的细长壁结构,该管具有穿过其中的管腔和用于接收体液的近端。诸如脑脊液之类的体液流经分流器到达远端,以排出体液。分流器的壁结构通常包括生物相容性医疗器械材料。本发明的分流器还包括一种或多种抗阻塞的材料,以抵抗分流器中的腔道的阻塞。

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