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|Author(s):||Shao Yang; Paul B. Batchelder; Dena M. Raley;|
|Title:||A new model of pulse oximetry: Two-dimensional pulsation|
|Published:||March 14, 2007|
|Abstract:||We developed a two-dimensional pulsation model of pulse oximetry. Instead of a one-dimensional single layer as in the conventional theory, the arteries pulsate in two dimensions taking into account the effect of probing light that does not pass through the arteries. Computer simulation results based on this model agree well with human test results.|
|Conference:||International Symposium on Innovations and Advancements in Monitoring Oxygenation and Ventilation (ISIAMOV 2007)|
|Proceedings:||An electronic suppliment of Anesthesia and Analgesia.|
|Dates:||March 15-17, 2007|
|Keywords:||blood oxygen saturation,pulse oximetry|
|Research Areas:||Bioscience & Health|
|PDF version:||Click here to retrieve PDF version of paper (139KB)|