公开(公告)号：US07585287B2

公开(公告)日：2009-09-08

申请号：US10869181

申请日：2004-06-16

申请人： Timothy Bresina ,  Steve Albert Cote ,  Mark Faust ,  James Marrs ,  Keith Williams

发明人： Timothy Bresina ,  Steve Albert Cote ,  Mark Faust ,  James Marrs ,  Keith Williams

IPC分类号： A61M31/00

CPC分类号： A61M5/158 ,  A61M2005/1581 ,  A61M2005/1585 ,  A61M2005/1587

摘要： A device for inserting a subcutaneous infusion device into skin of a patient. The device can include a housing, a needle hub including a needle, a sleeve, and a spring engaging the needle hub. The device can also include a cap coupled to the housing, and a retention member configured to maintain the device in a ship state prior to decoupling of the cap from the housing. In one example, the retention member can include a boss coupled to the cap and configured to engage the infusion device to maintain the infusion device in the ship state prior to decoupling of the cap from the housing. In another example, the retention member can include a tab formed by the sleeve, the tab engaging a bead on an internal surface of the cap when the sleeve moves relative to the housing while the device is in the ship state.

摘要翻译： 一种用于将皮下输注装置插入患者皮肤的装置。 该装置可以包括壳体，包括针的针座，套筒和与针座接合的弹簧。 该装置还可以包括联接到壳体的盖，以及保持构件，其构造成在将盖与壳体分离之前将装置保持在船状态。 在一个示例中，保持构件可以包括联接到盖并且构造成接合输注装置的凸台，以在将盖与壳体解耦之前将输注装置保持在船状态。 在另一个示例中，保持构件可以包括由套筒形成的突出部，当套管处于船状态时，当套筒相对于壳体移动时，突片接合盖的内表面上的胎圈。