Auxiliary device for CT

An auxiliary device and mounting plate technology, applied in applications, instruments for radiological diagnosis, medical science, etc., can solve the problems of only having a lifting function, not easy to move crowd limit, easy to shake, etc., to achieve convenient height adjustment, Saving inspection time, reasonable and reliable structure
CN112971834AInactive Publication Date: 2021-06-18尚瑞
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
尚瑞
Publication Date
2021-06-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an auxiliary device for CT. The auxiliary device comprises a bearing table, transverse sliding grooves, longitudinal sliding grooves, embedding grooves, a base, a main hydraulic cylinder, auxiliary hydraulic cylinders, fixing balls, supporting plates, inserting plates, limiting plates, connecting plates, transverse sliding blocks, bolts, extending plates, screw rods, rotating rods, mounting plates, rotary knobs, longitudinal sliding blocks, fixing plates, driving motors, lead screws, lead screw nuts, connecting blocks, connecting rods, pushing plates, first springs, movable rods, pressing plates, control switches, second springs, movable plates, clamping plates, body cushions and arm cushions. The auxiliary device has the advantages that a patient can lie down through the bearing table, auxiliary supporting of CT examination can be achieved, the lifting function of the bearing table is achieved in a multi-hydraulic-cylinder supporting mode, meanwhile, the auxiliary device has the bearing table inclining function, and the patient can lie down or be carried to the bearing table conveniently; and the head fixing function is achieved, meanwhile, the trunk and arm fixing function of the patient is achieved, and good limiting can be conducted on easy-to-move people.
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Description

technical field

[0001] The invention relates to an auxiliary device for CT, in particular to an auxiliary device for CT, which belongs to the technical field of CT application. Background technique

[0002] CT is a full-featured disease detection instrument, which is the abbreviation of electronic computer X-ray tomography technology. CT examination is based on the difference in X-ray absorption and transmittance of different tissues of the human body. The human body is measured with a highly sensitive instrument, and then the data obtained by the measurement is input into the computer. After the computer processes the data, it is It can take cross-sectional or three-dimensional images of the inspected parts of the human body, and find small lesions in any part of the body. The inspection process is divided into plain scans, contrast-enhanced scans and contrast scans. Plain scans refer to ordinary scans without contrast enhancement or contrast. Generally, plain scans are pe...

Claims

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