| 摘要 |
An apparatus for measuring pressure volume loop parameters of a patient ( 10 ), the apparatus comprising: an intra cardiac blood flow measurement device ( 11 ) for producing at least a first output indicative of the blood flow of a patient ( 10 ); a pressure sensor means ( 14 ) producing at least a second output indicative of the blood flow pressure of a patient ( 10 ); and a processing element ( 12 ) for combining at least the first and second outputs to produce at least one third output indicative of the operation of the pressure volume loop of the patient ( 10 ).
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