Lead protection structure for mobile CT and mobile CT machine

A protective structure and protective plate technology, which is applied in the field of medical equipment, can solve the problem of not being able to provide rooms with radiation shielding, and achieve the effect of avoiding X-ray exposure

Pending Publication Date: 2019-07-30
天津金曦医疗设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The CT machines used by medical institutions are generally installed in the radiology department of the hospital and have radiation-shielded rooms, which protect medical staff through wall isolation. However, mobile CT applications cannot provide radiation-shielded rooms, which cannot provide effective protection for medical staff. radiation protection

Method used

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  • Lead protection structure for mobile CT and mobile CT machine
  • Lead protection structure for mobile CT and mobile CT machine
  • Lead protection structure for mobile CT and mobile CT machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1, the lead curtain 4 rotates relative to the connecting frame 41, the lead curtain 4 is connected with the connecting frame 41 through a hinge, and the lead curtain 4 can rotate 180 degrees on the connecting frame.

Embodiment 2

[0048] In Embodiment 2, the lead curtain 4 is sleeved on the connecting frame through a sleeve, wherein the diameter of the sleeve is larger than that of the connecting frame, so that it can move left and right and rotate on the connecting frame.

[0049] In the above-mentioned embodiment 1 and embodiment 2, the lead curtain 4 is provided with two pieces, wherein a lead curtain 4 is provided with a first semicircular arc groove 411, and the lead curtain 4 of the other piece is provided with a second semicircular arc A circular groove 412, the first semicircular groove 411 and the second semicircular groove 412 form a circular groove, so that medical personnel can observe the internal conditions of the mobile CT.

[0050] When in use, since the mobile CT is in use, heat will be generated inside and at the same time for the convenience of air circulation, a fan assembly 5 is also arranged on the annular protection structure 1, and the fan assembly 5 is connected with the protecti...

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Abstract

The invention discloses a lead protection structure for mobile CT and a mobile CT machine. The lead protection structure comprises an annular protection structure, and the annular protection structureis arranged at the center of a scanning frame of the mobile CT machine and limits X-rays generated in the mobile CT machine in a circular space; the mobile CT machine comprises a shell and the lead protection structure, and the lead protection structure is arranged in the shell through a fixing base. X-ray irradiation of medical staff is avoided, and meanwhile, the requirement of the mobile CT for medical diagnosis in any environment where the mobile CT needs to be used can be met.

Description

technical field [0001] The invention belongs to the field of medical equipment, and relates to a mobile CT imaging system for medical diagnosis, in particular to a lead protection structure and a mobile CT machine for mobile CT. Background technique [0002] Mobile CT is an X-ray computed tomography device suitable for human diagnosis. X-rays are used in medical diagnosis, mainly based on the penetration, differential absorption, photosensitivity and fluorescence of X-rays. The images obtained by X-rays are combined with clinical manifestations. , test results and pathological diagnosis can determine whether a certain part of the human body is normal. Different from conventional CT, mobile CT is small in size, easy to move, and can be quickly scanned at the bedside, which can make up for the inability of conventional CT to be used in patients' out-of-hospital emergency, pre-operative and post-operative diagnosis, discharge review, etc., effectively solving some urgent proble...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/03A61B6/10
CPCA61B6/035A61B6/107
Inventor 张鲁兵张励
Owner 天津金曦医疗设备有限公司
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