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Biocompatible Ammunition

机译:生物相容性弹药

摘要

The disclosure describes, in various example embodiments, a small arms or firearm projectile including a shell and a hemostatic material retained within the shell. The hemostatic material has a mechanical modulus above 25,000 Pa. In some embodiments, the shell includes a plurality of perforations. In some embodiments, the plurality of perforations are configured to provide, upon an impact of the projectile, fluid communication between the hemostatic material and the exterior of the shell via the plurality of perforations. In some embodiments, the hemostatic material includes a polymer core configured to provide a scaffold for inducing hemostasis in a local wound volume. In some embodiments, the projectile includes a contrasting agent. In some embodiments, the projectile includes a lubricating agent retained in the interior of the shell. In some embodiments, the projectile further includes 0.5 to 3 grains of Kaolin retained in the interior of the shell.
机译:本公开内容在各种示例实施例中描述,小臂或枪械射弹,包括壳体和保持在壳体内的止血材料。止血材料具有高于25,000Pa的机械模量。在一些实施例中,壳体包括多个穿孔。在一些实施例中,多个穿孔被配置为在突出的冲击时提供通过多个穿孔的止血材料与壳体的外部之间的流体连通。在一些实施方案中,止血材料包括一种聚合物芯,该聚合物芯构造成提供用于在局部伤口体积中诱导止血的支架。在一些实施方案中,射弹包括对比剂。在一些实施例中,射弹包括保留在壳体内部的润滑剂。在一些实施方案中,射弹还包括在壳体内部保留的0.5至3颗高岭土。

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