公开(公告)号：US5928177A

公开(公告)日：1999-07-27

申请号：US712488

申请日：1996-09-11

申请人： James Brugger ,  Dan Lee Hendrickson ,  Jeff Burbank

发明人： James Brugger ,  Dan Lee Hendrickson ,  Jeff Burbank

IPC分类号： A61M1/10 ,  A61M1/16 ,  A61M1/36 ,  A61M25/00 ,  F04B43/12 ,  A61M37/00

CPC分类号： A61M1/10 ,  A61M1/1039 ,  A61M1/16 ,  A61M1/3639 ,  F04B43/1253 ,  F04B43/1284 ,  A61M2025/0002 ,  A61M2205/12

摘要： A pivotable cover secures a pump header or tubing to a peristaltic pump of a dialysis machine. The cover includes an integral raceway for engaging the pump header as a rotor of the peristaltic pump rotates along the integral raceway. The cover is pivoted away from the dialysis machine to separate the raceway from the rotor and provide substantial access for loading the pump header about the rotor. The cover is then closed to secure the pump header in place and properly position the integral raceway in relation to the pump rotor. If the pump header is connected to a blood tubing set, the cover also secures the blood tubing set in position against the dialysis machine. A detachable hinge connects the cover to the dialysis machine to allow the cover to be completely detached from the dialysis machine. The detachable cover provides complete access for cleaning the area surrounding the peristaltic pump rotor and the location where the blood tubing set is located.

摘要翻译： 可枢转的盖子将泵头或管道固定到透析机的蠕动泵。 盖子包括一个整体的滚道，用于在蠕动泵的转子沿整体滚道旋转时与泵头接合。 盖子离开透析机枢转，以将滚道与转子分离，并提供用于将泵头装载在转子周围的实质进入。 然后关闭盖子以将泵头固定到位，并将整体滚道相对于泵转子正确定位。 如果泵头连接到血管套管，则盖子还将血液管道固定在适合透析机的位置。 可拆卸的铰链将盖子连接到透析机器，以允许盖子与透析机完全分离。 可拆卸的盖子提供了清洁蠕动泵转子周围区域和血管套管所在位置的完整通道。