Monday, February 26, 2007
Medical Infusion Pump Model
Exploration of novel sterile pumping mechanisms using the ideal gas law (PV=nRT) to infuse calibrated quantities of fluids under various pressure loads and occlusion conditions.
Saturday, February 24, 2007
ECG Stairstep Exhibit
Part of a series of biomedical exhibits installed at the W5 Science Center in Belfast Ireland. This exhibit monitors your ECG signal through two electrically isolated hand plates. The ECG signal is amplified, low pass filtered and then passed into the PC soundcard. A LabVIEW software application monitors the ECG waveform. When a stable signal is present, a phase locked animation of the human heart starts beating.
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