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A METHOD FOR CHECKING THE ALIGNMENT STATUS OF THE STEREOTACTIC FRAME IN CEREBRAL ANGIOGRAPHY FOR RADIOSURGERY
A METHOD FOR CHECKING THE ALIGNMENT STATUS OF THE STEREOTACTIC FRAME IN CEREBRAL ANGIOGRAPHY FOR RADIOSURGERY
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机译：脑放射血管造影中立体定位镜架对准状态的检测方法
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摘要
An object of the present invention is stereotactic frame of the angiography apparatus to enable accurate alignment of the stereotactic frame to grasp easily the alignment of the stereotactic frame is attached to the patient when shooting based them so as to minimize the error of an image obtained through angiography device It is a sure way to provide alignment.; The present invention includes the steps of fixing the stereotactic frame, each reference point on the front and back shown in the specific part of the specimen; The step of pre-recording the reference point display surface of the stereotactic frame before the shot; In contrast to the photographed image of both sides confirmed to match the control points corresponding respectively to the front and back to provide a stereotactic frame alignment method of angiographic apparatus which includes a step of aligning the position of the stereotactic frame.
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