ct scanner with dr filming function

Abstract

The invention discloses a CT (computed tomography) scanner with a DR (digital radiography) filming function. The CT scanner comprises a rotating plate, an x ray source assembly and a detector assembly, wherein the rotating plate is connected with a rotary driving component mounted on the CT scanner; the x ray source assembly is mounted on the outer side wall of the rotating plate and can rotate on the rotating plate, and outgoing beams of the x ray source assembly face the axis center of the rotating plate; the detector assembly is mounted on the outer side wall, corresponding to the x ray source assembly, of the rotating plate; a detector in the detector assembly is perpendicular to the outer side wall of the rotating plate and can perform translation on the rotating plate with rotation of the x ray source assembly. The limitation of a conventional CT scanner for absence of the DR filming function is solved, and the multipurpose effect of the scanner is realized.

Description

technical field [0001] The present invention relates to a kind of medical apparatus and equipment, more specifically, the present invention relates to a kind of CT scanner with DR photographing function. Background technique [0002] In my country, with the continuous growth of national health needs, and the rapid development of central nervous system diseases and critical illnesses, the number of patients who need head CT scans due to brain diseases is increasing every year. Currently, about 20 million brain scans are required each year. However, it is very dangerous or even impossible to send some seriously ill patients to the CT room for scanning examination, because when transferring patients to the CT room, it is often necessary to temporarily stop the use of various important physiological monitoring and some rescue equipment, which has It may aggravate the patient's condition or lead to complications, and it is difficult to provide timely monitoring and treatment mea...

AI Technical Summary

Problems solved by technology

[0005] Bedside CT scanners have the characteristics of light weight, small size, and flexible movement. However, the current medical diagnosis function of bedside CT scanners on the market is relatively simple. They can only perform CT scan detection on patients, and do not have DR filming functions, making patients need to move around Multiple testing rooms are required to complete the required testing information, which brings a lot of inconvenience to patients, especially for critically ill patients who are not easy to move, a multifunctional CT scanner is needed to facilitate multiple testing

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