公开(公告)号：USD750786S1

公开(公告)日：2016-03-01

申请号：US29490205

申请日：2014-05-07

Applicant: Roche Diagnostics Operations, Inc.

Designer： Robert G. Davies ,  Sebastian Liedtke ,  Dieter Loerwald ,  Timothy L. Ranney ,  Hendrik Edmund Steg

公开(公告)号：US20150096888A1

公开(公告)日：2015-04-09

申请号：US14047220

申请日：2013-10-07

Applicant: Roche Diagnostics Operations, Inc.

Inventor： Christopher L. Belisle ,  Craig A. Carson ,  Robert G. Davies ,  Joel S. Gerich ,  Timothy L. Ranney

IPC: G01N27/327

CPC classification number: G01N27/3273

Abstract: A blood glucose test device with viewing lens seal includes a meter body rigid portion of a first polymeric material and an opening. A resilient portion of a second polymeric material more compressible than the first polymeric material integrally connected to the rigid portion defines a rigid portion outer covering. A resilient portion edge extends beyond the rigid portion and partially into the opening about a perimeter of the opening. A transparent polymeric material lens has an outer perimeter surface in contact with the resilient portion edge. Multiple flexible arms extending from the lens each have a hook member. Each hook member engages a receiving member positioned in a meter body and is retained by multiple backup ribs. Hook member engagement at a locking position pulls the lens toward the edge partially compressing the second polymeric material and creating a fluid seal between the perimeter surface and edge.

Abstract translation: 具有观察透镜密封件的血糖测试装置包括第一聚合物材料的表体刚性部分和开口。 比与整体连接到刚性部分的第一聚合物材料更可压缩的第二聚合物材料的弹性部分限定刚性部分外覆盖层。 弹性部分边缘延伸超过刚性部分并且围绕开口的周边部分地延伸到开口中。 透明聚合材料透镜具有与弹性部分边缘接触的外周表面。 从透镜延伸的多个柔性臂各具有钩构件。 每个钩构件与位于仪表主体中的接收构件接合并且被多个支撑肋保持。 在锁定位置处的钩构件接合将透镜朝向边缘部分地压缩第二聚合物材料并在周边表面和边缘之间产生流体密封。