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Non-invasive determination of cardiac output, gas exchange and arterial blood gas concentration
Non-invasive determination of cardiac output, gas exchange and arterial blood gas concentration
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机译:无创测定心输出量,气体交换和动脉血气浓度
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摘要
A system and method for monitoring the arterial gas concentrations of a patient receiving percutaneous oxygenator support. The system comprises a percutaneous oxygenator for providing medical gases to the venous system of the patient via a catheter. Gases are also removed from the venous system via a catheter. The concentrations and flow rates of the gases provided and removed from the patient are monitored. A CPU analyzes the concentration and flow rate information to compute the arterial gas concentration of the patient.
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