公开(公告)号：US20050062238A1

公开(公告)日：2005-03-24

申请号：US10810379

申请日：2004-03-26

申请人： Laird Broadfield ,  Steve Thomas ,  Rob Sobie ,  Graham Ross ,  Chris Buckley ,  Andrzei Skoskiewicz ,  Stephen Wahl ,  Roshi Givechi ,  Mark Siminoff ,  Paul Frey ,  Adrian James

发明人： Laird Broadfield ,  Steve Thomas ,  Rob Sobie ,  Graham Ross ,  Chris Buckley ,  Andrzei Skoskiewicz ,  Stephen Wahl ,  Roshi Givechi ,  Mark Siminoff ,  Paul Frey ,  Adrian James

IPC分类号： A61B19/00 ,  A61B19/02 ,  A61G12/00 ,  B60R1/00

摘要： This invention is directed to a point-of-care (POC) station that comprises a mobile cabinet with securable compartments and a pylon release mechanism. The POC station also comprises an immovable pylon, an articulated arm, and a terminal having a monitor. The POC station extends the medication and supply infrastructure into the patient room.

摘要翻译： 本发明涉及一种护理点（POC）站，其包括具有可固定隔间​​的移动柜和吊架释放机构。 POC站还包括不可移动的塔，铰接臂和具有监视器的终端。 POC站将药物和供应基础设施扩展到病房。

公开(公告)号：US20190055939A1

公开(公告)日：2019-02-21

申请号：US15998633

申请日：2018-08-15

申请人： Chris Buckley

发明人： Chris Buckley

IPC分类号： F04B53/14 ,  F04B19/22 ,  F04B53/18 ,  F04B53/16

CPC分类号： F04B53/143 ,  E21B43/267 ,  F04B19/22 ,  F04B53/164 ,  F04B53/18

摘要： A lubricating sealing system for a fluid end includes a fluid end, a sleeve, a plunger, and a lubrication system. The sleeve is coupled to an internal surface of the fluid end. The plunger reciprocates in a linear manner through the sleeve and into a pressure chamber of the fluid end. The lubrication system is in communication with the plunger and configured to provide lubricant through an interior of the plunger for routing to surfaces between the plunger and the sleeve. The lubricant is pressurized and moved via the reciprocating of the plunger and create a positive pressure on the lubricant over the pressures experienced in the pressure chamber of the fluid end. The positive pressure creates a barrier and pushes away contaminants from the plunger seals thereby avoiding wash out.