公开(公告)号：US20180259420A1

公开(公告)日：2018-09-13

申请号：US15863630

申请日：2018-01-05

Applicant: OptiScan Biomedical Corporation

Inventor： Peter Rule ,  James D. Causey

IPC: G01M3/28 ,  A61M5/14 ,  A61B5/15 ,  A61B5/145 ,  A61M5/168 ,  A61B5/157

CPC classification number: G01M3/2846 ,  A61B5/14532 ,  A61B5/15 ,  A61B5/15003 ,  A61B5/150221 ,  A61B5/150229 ,  A61B5/150358 ,  A61B5/150755 ,  A61B5/150786 ,  A61B5/150854 ,  A61B5/150862 ,  A61B5/15087 ,  A61B5/157 ,  A61M5/1413 ,  A61M5/16831 ,  A61M5/16854 ,  A61M2205/15

Abstract: Various embodiments disclosed herein relate to detecting leaks in a patient monitoring system. The system can include a fluid handling network configured to receive a fluid sample drawn from a patient and to deliver at least a portion of the fluid sample to an analyte measurement system. The system can isolate at least a portion of the fluid handling network, can apply pressure to the at least a portion of the fluid handling network, can measure the pressure in the at least a portion of the fluid handling network, and can determine whether a leak is present in the at least a portion of the fluid handling network based at least in part on the measured pressure.