Three-dimensional image detection system applied to operating room and imaging method using same

Abstract

The invention discloses a three-dimensional image detection system applied to an operating room and an imaging method using the same. The three-dimensional image detection system is applied to the operating room and comprises an X-ray receiver, an X-ray source and a supporting device, an imaging scanning device is mounted on the supporting device and drives the X-ray receiver to move and the X-raysource to move and / or rotate, so that an X-ray beam emitted by the X-ray source is always aligned to the X-ray receiver after penetrating through the detected part along different positions in the vertical direction or the horizontal direction of the detected part; x-ray beams emitted by an X-ray source generate a plurality of X-ray projection images at a plurality of selective positions of a detected part so as to process the X-ray projection images into a three-dimensional reconstructed image of the detected part. The three-dimensional imaging device is applied to three-dimensional imagingof the operating room and has the effects of simple operation, easiness in carrying and protection, low radiation and the like.

Description

technical field [0001] The invention relates to medical imaging technology, in particular to a three-dimensional image detection system and an imaging method applied in an operating room. Background technique [0002] With the development of imaging technology, more and more diseases are discovered and diagnosed by observing medical images in medicine. However, this diagnosis method may cause misjudgment and misdiagnosis by doctors due to reasons such as the contrast and resolution of the image itself. At the same time, it is quite difficult and inaccurate to conceive the three-dimensional structure of human organs from a set of two-dimensional images, and even cause misdiagnosis and unimaginable consequences. [0003] In order to improve the scientificity and accuracy of medical diagnosis and treatment planning, it is necessary to process two-dimensional tomographic images, highlight and observe important parts, and block or delete unnecessary parts. At present, two-dimens...

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Problems solved by technology

[0006] The embodiment of the present application provides a three-dimensional image detection system and its imaging method applied in the operating room, which solves the problem that the three-dimensional image detection equipment in the prior art cannot be operated in the operating room due to its huge size, and the radiation is large and it is difficult to sterilize and other problems, to achieve simple operation, easy handling, easy protection, low radiation and other effects

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