METHOD AND SYSTEM FOR DELIVERING CONTRAST AGENT

专利名称：METHOD AND SYSTEM FOR DELIVERING

CONTRAST AGENT

发明人：SCHWARZ, KARL, Q.,CHEN, XUCAI申请号：US0204770申请日：20020214公开号：WO02064095A8公开日：20031113

摘要：A contrast effect measuring unit (104) measures the contrast effect of anultrasound contrast agent in a patient (110). The control unit (106) determines a desiredcontrast agent infusion rate, based on the contrast effect measured by the contrasteffect measuring unit (104) and programmed contrast effect parameters. The controlunit (106) controls an infusion unit (102) to infuse the patient (110) with the determinedinfusion rate. An ultrasound imaging unit (108) performs an ultrasound imaging test onthe patient (110). This process is continued through the course of the ultrasound imagingtest, to maintain a steady contrast effect and a steady signal enhancement level for thepatient (110).

申请人：UNIVERSITY OF ROCHESTER,SCHWARZ, KARL, Q.,CHEN, XUCAI

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