Invention Grant
- Patent Title: Device and method for the detection of an occlusion
- Patent Title (中): 用于检测闭塞的装置和方法
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Application No.: US11549195Application Date: 2006-10-13
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Publication No.: US07881883B2Publication Date: 2011-02-01
- Inventor: Axel Remde
- Applicant: Axel Remde
- Applicant Address: CH Steinhausen
- Assignee: Roche Diagnostics International AG
- Current Assignee: Roche Diagnostics International AG
- Current Assignee Address: CH Steinhausen
- Agency: Dorsey & Whitney LLP
- Priority: DE102004019053 20040420
- Main IPC: G01F15/02
- IPC: G01F15/02
Abstract:
A method for detecting occlusions including providing a signal that characterizes a conveying status of a fluid, and determining from a difference between two such signals whether an occlusion has occurred. The invention encompasses a device for detecting an occlusion including a sensor for sensing a fluid flow parameter and/or an operational parameter of the device and an evaluation unit for processing the output of the sensor.
Public/Granted literature
- US20070270747A1 DEVICE AND METHOD FOR THE DETECTION OF AN OCCLUSION Public/Granted day:2007-11-22
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