The Medical viewing system of the area-of-interest on display of medical image

The Medical viewing system of the area-of-interest on display of medical image

  • CN 102,341,042 B
  • Filed: 03/01/2010
  • Issued: 02/03/2016
  • Est. Priority Date: 03/06/2009
  • Status: Active Grant
First Claim
Patent Images

1. a Medical viewing system, described system comprises:

  • -at least one X-ray image acquisition device (10), its for gather the blood vessel (42) of the contrast agent with injection intervention before angiogram, and for gathering the intervention live image (40) of described blood vessel;

    -at least one display unit (20);

    And-computing unit (18), it is connected at least one X-ray image acquisition device described and at least one display unit described,Wherein, described computing unit is suitable for the vascular tree image extracted from described angiogram relative to described live image registration by object-based registration, and being suitable for generating the target object be considered must extend to wherein to maintain the region of interest border of the pre-determined accuracy of described object-based registration, wherein, between the border of described live image and described region of interest border, there is gap, and the size of described region of interest border to adjust;

    Wherein, described display unit is suitable for described region of interest border to cover on described vascular tree image and described live image.

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