Protective and positioning device for child examination in radiology department

Abstract

The invention discloses a protective and positioning device for child examination in the radiology department. The device comprises a first examination seat, a second examination seat, a positioning detection box and corner columns, wherein sliding grooves are formed in the top of a mounting bottom plate; telescopic rods are installed in the two sliding grooves; extension rods are installed on the tops of the telescopic rods; rotating discs are installed on the tops of the extension rods; the first examination seat and the second examination seat are installed on the tops of the rotating discs; an examination frame is installed on the top of the mounting bottom plate; a hollow groove is formed in the examination frame; a sliding support is installed in the hollow groove; and the positioning detection box is installed on the top of the sliding support. Accordingly, by arranging the second examination seat, the device is used for young children with the poor autonomous behavior ability, the two legs of a patient can be inserted into the two sides of a protective fence separately, then the patient on the protective fence is prevented from falling and turning on one side during examination, the attention of the patient can be attracted by means of a hanging toy, and the patient can keep a quiet state.

Description

technical field [0001] The invention relates to the technical field of inspection, protection and positioning, in particular to a protection and positioning device for children in the radiology department. Background technique [0002] Radiological examination is a kind of imaging examination, which refers to the method of examination using X-rays, such as X-ray film, fluoroscopy, CT, gastrointestinal barium meal, mammography, ECT, PETCT, etc., all belong to this type of examination. Among them, due to factors such as the mature soles of the children's feet, poor self-resistance, and poor autonomous mobility due to age, children need to improve the protective ability of the device when receiving radiological examinations, so as to prevent children from falling off the inspection device during the examination. In addition, it is necessary to improve the positioning inspection ability of the device to avoid unnecessary radiation damage to children's bodies caused by excessive ...

AI Technical Summary

Problems solved by technology

In the present invention, through the setting of balls, the horizontal frame can be rotated in a circle with the support rod as the central axis, and the adjustment frame can be pulled in and out on the horizontal frame by using the size cooperation between the horizontal frame and the adjustment frame, and the adjustment frame can be changed flexibly The location and direction of placement can improve the accuracy of calibration. The outer retainer is rotatably connected with the adjustment frame through the connecting rod to adjust the placement angle of the condenser lens relative to the outer retainer to adjust the direction of the laser. However, the device During positioning and calibration, there is a lack of corresponding protective and corrective devices, which makes the device vulnerable to the influence of the examiner's own physical problems during the inspection, resulting in inaccurate inspection results;

[0005] 2. The comparative document CN104323799A discloses a protective device for ultrasonic diagnostic examination, "This protective device can prevent direct and indirect infection between the examiner and the patient, protect the examiner and the patient, and at the same time can forcibly protect the examiner's spine. , and the inspection tool will not cause electric leakage to injure the patient; the technical solution adopted is: the bracket is vertically installed on the side of the bedside of the examination bed, one end of the cross bar is set on the upper end of the bracket, and the other end of the cross bar is located on the examination bed Above the body, the lower side of the cross bar is provided with guide rails in the horizontal direction, and a plurality of pull rings are matched in the guide rails. The protective curtain is a thin transparent curtain, and the protective curtain is set on the lower side of the cross bar through the pull rings; the protective curtain Located on one side of the examination bed, it is used to isolate the examiner from the patient on the examination bed; the present invention can be widely used in the field of ultrasonic examination", but the device cannot be used for examination operations on younger patients. Keep the patient in a quiet state, and the patient is prone to restlessness, causing the body to shake, which affects the accuracy of the device inspection results. In addition, the device lacks corresponding protective devices for the patient's body, which makes it difficult for children with poor self-care ability to be safe during the inspection. ensure;

[0006] 3. The comparative document CN106725575A discloses a positioning device for medical image inspection, "including a head positioning board, a neck positioning board, a trunk positioning board, a left arm positioning board, a right arm positioning board, a left leg positioning board and a right leg positioning board , the head positioning plate is connected with the neck positioning plate, the lower part of the neck positioning plate is provided with a trunk positioning rod, the left and right sides of the upper part of the trunk positioning plate are respectively connected with the left arm positioning plate and the right arm positioning plate, and the lower part of the trunk positioning plate The side is connected with the left leg positioning plate and the right leg positioning plate, the present invention is simple in structure, easy to use, when carrying out CT, magnetic resonance (MR), X-ray etc. inspection to the patient, the metal wire and the cod liver oil pill that it is arranged inside can not only The patient can be quickly positioned, and the size can be adjusted according to the patient's height, body shape, and limb changes to adapt to different patients, which reduces the work difficulty of medical staff." However, when the device is positioned by cod liver oil pills, cod liver oil The pill itself is easy to break and the leaked cod liver oil will cause pollution on the patient's body surface, resulting in a less concise and effective positioning effect of the device

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