Invention Application
- Patent Title: Method and Apparatus for Detecting Air Bubbles
- Patent Title (中): 用于检测气泡的方法和装置
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Application No.: US11862155Application Date: 2007-09-26
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Publication No.: US20080103445A1Publication Date: 2008-05-01
- Inventor: David Blaine , Mark Stringham , Frank Crandall , Terral Michaelson , Philip Eggers , Timothy Riley , Shawn Fojtik , Allan Smith
- Applicant: David Blaine , Mark Stringham , Frank Crandall , Terral Michaelson , Philip Eggers , Timothy Riley , Shawn Fojtik , Allan Smith
- Main IPC: A61M1/00
- IPC: A61M1/00 ; G01F13/00 ; A61M39/00 ; F04B49/00 ; G01L7/00
Abstract:
An air bubble detection system includes an air bubble detector which is disposed downstream from a syringe or manifold used during an angiography procedure. The air bubble detection system monitors contrast medium being injected into the patient and creates an alarm or other indication if the air bubble exceeds any desired threshold.
Information query
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