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1. 发明授权

US06338716B1 Medical diagnostic ultrasonic transducer probe and imaging system for use with a position and orientation sensor 有权
标题翻译：医疗诊断超声波传感器探头和成像系统，用于与位置和方向传感器
公开(公告)号：US06338716B1
公开(公告)日：2002-01-15
申请号：US09448129
申请日：1999-11-24
申请人： John A. Hossack , Douglas J. Gallinat , Timothy E. Petersen , Joseph J. Molinari , Sean C. Little
发明人： John A. Hossack , Douglas J. Gallinat , Timothy E. Petersen , Joseph J. Molinari , Sean C. Little
IPC分类号： A61B800
CPC分类号： A61B8/4438 , A61B8/0833 , A61B8/4254 , G01S7/5208 , G01S15/899
摘要： The preferred embodiments described herein provide a medical diagnostic ultrasonic transducer probe and imaging system for use with a position and orientation sensor. In one preferred embodiment, an ultrasonic transducer probe comprises a position and orientation sensor and a memory device comprising calibration data for the position and orientation sensor. The memory device is adapted to provide the calibration data to a medical diagnostic ultrasound imaging system coupled with the ultrasonic transducer probe. In another preferred embodiment, a medical diagnostic ultrasound imaging system comprises a memory device comprising a plurality of position and orientation sensor calibration data. Each of the plurality of position and orientation sensor calibration data is associated with a respective ultrasonic transducer probe family. In operation, identification of a probe family of an ultrasonic transducer probe is provided to the ultrasound system. The ultrasound system then selects the position and orientation sensor calibration data corresponding to the identified probe family.
摘要翻译：本文所述的优选实施例提供了一种用于与位置和方向传感器一起使用的医疗诊断超声换能器探针和成像系统。在一个优选实施例中，超声换能器探头包括位置和方位传感器以及包括位置和方位传感器的校准数据的存储器件。存储器装置适于将校准数据提供给与超声波换能器探头耦合的医疗诊断超声成像系统。在另一个优选实施例中，医疗诊断超声成像系统包括包括多个位置和方向传感器校准数据的存储器件。多个位置和方向传感器校准数据中的每一个与相应的超声换能器探头系列相关联。在操作中，将超声波换能器探针的探针系列的识别提供给超声系统。然后，超声系统选择对应于所识别的探针系列的位置和方向传感器校准数据。

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