公开(公告)号：US07048898B1

公开(公告)日：2006-05-23

申请号：US09868580

申请日：1999-12-21

申请人： Naohiko Moriyama ,  Tetsuya Yano ,  Ken Imai ,  Tsuneo Deguchi

发明人： Naohiko Moriyama ,  Tetsuya Yano ,  Ken Imai ,  Tsuneo Deguchi

IPC分类号： B01D11/02 ,  B67D5/00 ,  B01F15/00 ,  B65D25/08 ,  B26D1/02

CPC分类号： A61M1/1656 ,  A61M1/1666 ,  A61M1/1668 ,  B67B7/38 ,  Y10T83/7851 ,  Y10T83/788 ,  Y10T83/814 ,  Y10T83/9382 ,  Y10T83/9387 ,  Y10T83/9418 ,  Y10T137/1759

摘要： The invention provides an apparatus for preparing a fluid for a medical procedure by mixing of at least one medicament in the form of powder with water, the medicament is held in a vessel which defines a bottom, a side wall, and a top opening which is closed by an membrane for sealing the inside of the vessel. The apparatus includes an opener for opening the membrane of the vessel. The opener includes a holder for vertically holding the vessel to downwardly orient the opening; a cutter, provided beneath the opening of the vessel held by the holder, for partially cutting the membrane along the periphery of the opening; a mechanism for vertically moving the holder toward the cutter so that the cutting edge of the cutter pierces to partially separate the membrane from the periphery of the opening whereby the medicament in the vessel falls from the vessel; a receiving member, in the form of a mesh provided beneath the cutter, for receiving all of the medicament from the vessel; and a nozzle for directing water from the source of water in the form of a spray to the medicament received by the receiving member to dissolve the medicament into the water directed to the medicament.

摘要翻译： 本发明提供一种用于通过将粉末形式的至少一种药物与水混合来制备用于医疗程序的流体的装置，所述药剂保持在限定底部，侧壁和顶部开口的容器中，所述容器 由用于密封容器内部的膜封闭。 该装置包括用于打开容器的膜的开启器。 开启器包括用于垂直地保持容器以使开口向下定向的保持器; 设置在由保持器保持的容器的开口下方的切割器，用于沿着开口的周边部分地切割膜; 用于将保持件垂直移动到切割器的机构，使得切割器的切割刃刺穿以使膜与开口的周边部分地分离，由此容器中的药物从容器中落下; 接收构件，设置在切割器下方的网格形式，用于从容器接收所有药物; 以及用于将来自喷雾形式的水源的水引导到由接收构件接收的药物以将药物溶解到被引导到药物的水中的喷嘴。