Electrocardial stimulator probe
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专利名称：Electrocardial stimulator probe 发明人：Rimas P. Buinevicius,William Metzger 申请号：US07/566745
申请日：19900813
公开号：US05179952A
公开日：
19930119
专利内容由知识产权出版社提供
摘要：A probe for electrocardial stimulation includes a catheter- like conduit for insertion into a patient's esophagus. The conduit has openings which are spaced apart at two longitudinal locations which are closely adjacent to the patient's heart when the probe is positioned in the esophagus. The openings pick up heart sounds and transmit them to the interior of the conduit for communication to the proximal end of the probe, where they can be monitored by attending personnel. Two electrodes are spaced apart longitudinally between and in fixed relation to the openings, so as to position the electrodes accurately relative to the heart based upon heart sounds transmitted through the openings. Other functions, such as a temperature sensor or stomach feeding or pumping capability may also be provided inside the conduit.
申请人：ARZCO MEDICAL ELECTRONICS INC.
代理机构：Dressler, Goldsmith, Shore, Sutker & Milnamow
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