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Title: Three-dimensional (3D) ultrasound imaging system for assessing scoliosis
Other Titles: 用于评估脊柱侧凸的三维(3D)超声成像系统
Authors: Zheng, YP 
Cheung, JCW 
Issue Date: 8-Apr-2015
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 201080040696.0 How to cite?
Abstract: A three-dimensional (3D) ultrasound imaging system (10) for assessing spinal structure problems comprises an ultrasound scanner (11) to capture ultrasound images, a spatial sensor (13) to record the position and orientation of the captured ultrasound images and a software module (21) to mark features of vertebra in the captured ultrasound images. The marked features (41) are connected by lines (42) in order to calculate angles and distances between the marked features (41) for the calculation of the Cobb angle and spinal rotation angle based on the calculated angles and distances, wherein the marked features (41) are reflections of the surfaces of the vertebra.
Rights: 专利权人: The Hong Kong Polytechnic University.
Appears in Collections:Patent

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