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CATHETER STRUCTURE AND METHOD FOR LOCATING TISSUE IN A BODY ORGAN AND SIMULTANEOUSLY DELIVERING THERAPY AND EVALUATING THE THERAPY DELIVERED
CATHETER STRUCTURE AND METHOD FOR LOCATING TISSUE IN A BODY ORGAN AND SIMULTANEOUSLY DELIVERING THERAPY AND EVALUATING THE THERAPY DELIVERED
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机译:用于在身体器官中定位组织并同时进行治疗和评估所治疗的导管结构和方法
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摘要
A catheter structure is provided for use with an electroviscerogram (EVG) system. The catheter structure includes an elongated tube structure having distal and proximal ends. Three electrodes are associated with distal end of the tube structure and are constructed and arranged obtain signals relating to myoelectrical activity internally of an intra-abdominal organ to thereby locate targeted tissue that includes main pathways of electrical generation in the organ. Therapy delivery structure, associated with the distal end of the tube structure and separate from the electrodes, is constructed and arranged to provide therapy at the targeted tissue simultaneously as the electrodes obtain the signals at the targeted tissue so that effectiveness of the therapy can be monitored.
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