Image examination posture placing fixing device

Abstract

The invention relates to an image examination posture placing fixing device which comprises a bottom plate, an adjusting device, a clamping device and a head pillow device, wherein the adjusting device is arranged on the left side of the upper end of the bottom plate, the clamping device is arranged at the upper end of the right side of the adjusting device, the head pillow device is arranged on the right side of the upper end of the bottom plate, and the clamping device is arranged above the head pillow device. The image examination posture placing fixing device disclosed by the invention cansolve the problems that existing equipment generally cannot effectively clamp the head of an examinee in CT image examination, so that a false image can appear in image shooting; meanwhile, when thehead is clamped, a nose-up pitch angle of the head of the patient cannot be adjusted. The image examination posture placing fixing device can achieve the purposes of automatically clamping the head ofthe patient and adjusting the angle of the head, has a good clamping effect, can prevent the head from shaking and can avoid the false image; meanwhile, the image examination posture placing fixing device has the advantages of effectively controlling clamping force, avoiding damage to the head of the patient and the like.

Description

technical field [0001] The invention relates to the technical field of image inspection, in particular to an image inspection posture placement and fixing device. Background technique [0002] CT examination is a more advanced modern medical imaging examination technology. With the wide application of CT examination in recent years, it has brought great benefits to the clinical diagnosis of diseases. However, the harm caused by radiation to people should not be ignored. Therefore, when performing a CT examination on a patient, the time-consuming examination should be shortened as much as possible. [0003] At present, when the existing technology performs CT examination on the patient's head, there are usually the following defects: 1. The head is easy to shake when performing the CT scan, which causes the film to be blurred, which brings difficulties to the doctor's diagnosis, and needs to be performed twice. Scanning; 2. When the head is fixed, the clamping force cannot b...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above problems, the present invention provides a positioning and fixing device for image inspection posture. The present invention can solve the problem that the existing equipment cannot effectively clamp the examiner's head when performing CT image inspection on the head. , leading to the phenomenon of artifacts during image shooting. At the same time, when clamping the head, it is impossible to adjust the upward angle of the patient's head and other problems. It can realize automatic clamping and alignment of the patient's head. It has the function of adjusting the angle of the head, which has the advantages of good clamping effect, avoiding the artifact phenomenon caused by the shaking of the head, and can effectively control the clamping force to avoid damage to the patient's head.

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