Ultrasonic training control system based on CT image simulation and positioning

A CT image and control system technology, applied in the field of medical ultrasound training, can solve the problem of high distortion of simulated images, and achieve the effects of improving operating efficiency, high fidelity, and fast calculation speed

Inactive Publication Date: 2015-12-16
宋雪燕
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  • Application Information

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Problems solved by technology

[0004] The current ultrasonic simulation training system is divided into two categories. One is the simulation system based on ultrasonic three-dimensional volume data. This system can only obtain accurate simulation effects when the ultrasonic probe detects within the range of the obtained ultrasonic three-dimensional volume data. If the probe leaves this range, the simulated image will be highly distorted

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  • Ultrasonic training control system based on CT image simulation and positioning
  • Ultrasonic training control system based on CT image simulation and positioning

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] The present invention provides such figure 1 with figure 2 An ultrasonic training control system based on CT image simulation and positioning is shown, including a desk 1, a computer 2, a remote control device 3, an ultrasonic simulation system 4, a GPU parallel processor 6, an ultrasonic detection device 7, a camera 5, and a human body model 6. Experiment bench 10, the computer 2 and the remote control device 3 are all arranged on the desk 1, the com...

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Abstract

The invention discloses an ultrasonic training control system based on CT image simulation and positioning. A computer and a remote control device are respectively arranged on a writing desk, the computer is respectively connected with an ultrasonic simulation system and a GPU parallel processor, an ultrasonic survey meter is in movable connection with a movable arm, the movable arm is fixedly connected with a rotatable disc, a sliding frame is fixedly connected with a fixed frame, a camera is fixedly connected with the fixed frame through a support, a human body model is arranged on an experiment table, and the experiment table is arranged at a lower end of the ultrasonic survey meter. According to the ultrasonic training control system based on CT image simulation and positioning, the ultrasonic survey meter is provided with the sliding frame facilitating movement of the ultrasonic survey meter, the ultrasonic survey meter is provided with the movable arm facilitating rotation and bending motions of the ultrasonic survey meter; ultrasonic random-angle human body simulation can be realized, exhaustive patient diagnosis is realized, simulation images have relatively high authenticity, and a calculation speed is fast.

Description

technical field [0001] The invention belongs to the technical field of medical ultrasound training, in particular to an ultrasound training control system based on CT image simulation and positioning. Background technique [0002] When ultrasound propagates in the human body, due to the differences in the acoustic properties of various tissues in the human body, the ultrasound will produce physical phenomena such as reflection, refraction, scattering, and Doppler frequency shift at the interface between two different tissues. The application of ultrasonic diagnostic equipment to receive these reflected and scattered signals can display various tissues and the morphology of their lesions. Combined with pathology and clinical medicine, physicians can make accurate diagnoses on the location, nature, and degree of dysfunction of lesions. [0003] In addition, because ultrasound has no radiation and fast imaging speed, it can be widely used in the guidance process of clinical min...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B7/00
Inventor 宋雪燕郑群怡侯春华
Owner 宋雪燕
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