JPH0866390A - Bed of photoradiographic equipment - Google Patents

Abstract

PURPOSE: To facilitate a photographing process for improving diagnostic efficiency by mounting a barium a cup holder and an interphone at arbitrary positions on a bed of photoradiographic equipment. CONSTITUTION: A cup holder 1 is provided at an arbitrary position on a bed 21 of photoradiographic equipment by use of a suction cup 6 or a permanent magnet, in consideration of the height of a specimen, a photoradiographing method or the like. Also, an interphone 10 is laid at an arbitrary position on the bed 21 by use of a suction cup 13 or a permanent magnet. According to this construction, the cup holder 1 and the interphone 10 can be provided at pertinent positions, regardless of the change of a photographing method or a specimen, thereby improving diagnostic efficiency.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an X-ray fluoroscopic imaging table, and more particularly to a fixing member for installing a barium cup receiver and an intercom at an optimum position for a subject.

[0002]

2. Description of the Related Art In a conventional apparatus, when an X-ray image is taken using a contrast agent (barium), the subject drinks barium contained in a cup and moves his or her body according to the instruction of the operator.
An image is taken by compressing the stomach and the like with a compression cylinder. At this time, it is difficult for the subject to take an image with the cup held, and the image is taken by placing the cup in a cup receiver attached at a predetermined position of the X-ray fluoroscopic imaging table. In addition, instructions to the subject or communication between the doctor and the operator during remote operation,
It is performed by an intercom attached to a predetermined position of the X-ray fluoroscopic imaging table.

Next, the structure of the cup receiver 1 will be described. The cup 2 containing the barium 3 is supported by the cup supporting portion 4 so as not to fall. The cup support portion 4 is fixed to one end of an L-shaped support plate 5. Also, the support plate 5
A shaft hole 7a is opened at the other end of the shaft so that the shaft 7 can pass through. A mounting member 17 is fixed to one end of the shaft 7, and the mounting member 17 is fixed to a predetermined position of the X-ray fluoroscopic imaging table 21 with a screw 18. A stopper 8 larger than the shaft hole 7a is provided at the other end of the shaft 7 so that the support plate 5 does not come off.
Is fixed. Since the position of the shaft hole 7a formed on the support plate 5 is higher than that of the cup support portion 4, even if the X-ray fluoroscopic imaging stand is tilted up and down, the support plate 5 and the cup support are centered around the shaft 7. The barium 3 in the cup 2 is kept horizontal and is prevented from spilling because it is rotated by its own weight.
Further, the intercom 11 is mounted by fixing the mounting bracket 19 with the screw 20 at a predetermined position on the X-ray fluoroscopic imaging table, similarly to the cup receiver described above.

[0004]

In the above prior art, the barium cup receiver and the intercom are mounted on the X-ray fluoroscopic imaging base by screws at the positions determined by the dedicated mounting brackets. However, if the cup receiver is fixed with screws, the position of the cup receiver may be too far or too close depending on the height of the subject, imaging conditions, etc. It was a thing. Similarly, with respect to the fixation of the intercom, if the position of the subject or the operation position of the operator is too far from the intercom, it may not be possible to perform sufficient communication. Also, when you do not need a cup receiver or intercom, you can remove it,
This removal work was complicated.

Therefore, an object of the present invention is to attach a barium cup holder and an intercom to an arbitrary position of an X-ray fluoroscopic imaging stand to smoothly perform imaging and improve diagnostic efficiency.

[0006]

In order to achieve the above object, the present invention supports an X-ray tube, an image system device arranged to face the X-ray tube, and the X-ray tube and the image system device. A column part, a top plate part disposed between the X-ray tube and the image system apparatus, on which the subject is laid, a container holding part for holding a container of a contrast agent used at the time of contrast imaging, and this container holding part. A first fixing member installed at an arbitrary position of the X-ray fluoroscopic imaging table, a communication means for exchanging information between the X-ray fluoroscopic imaging table and a remote position, and this communication means at an arbitrary position of the X-ray fluoroscopic imaging table. A second fixing member to be installed is provided, and a suction cup or a permanent magnet is used for the first fixing member and the second fixing member.

[0007]

The container holding part is installed at an arbitrary position on the X-ray fluoroscopic imaging table in consideration of the height of the subject by the first fixing member. Similarly, the communication means is also installed at an arbitrary position on the X-ray fluoroscopic imaging table by the second fixing member. As a result, the container holding unit and the communication unit can be quickly installed at appropriate positions even if the imaging method or the subject is changed, and the diagnostic efficiency can be improved.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of the present invention is shown in FIGS. FIG. 1 is a partial sectional view of a cup receiver using a suction cup, and FIG. 2 is a side view of an intercom using a suction cup. First, the configuration of the cup receiver 1 will be described. 2 cups with barium 3
Is placed in a cup supporting portion 4 formed so as to cover the periphery of the cup 2, and the cup 2 is prevented from falling and the barium 3 from spilling. This cup support 4
It is fixed to the horizontal part of the L-shaped support plate 5,
A shaft hole 7a is formed in the vertical portion of the support plate 5. The shaft 7 is passed through the shaft hole 7a, a stopper 8 is attached to one end of the shaft 7 so that the shaft 7 does not come off from the shaft hole 7a, and a fixing plate 9 is provided at the other end. And the suction cup 6 is fixed.

The cup receiver 1 constructed as described above is attached to the X-ray fluoroscopic imaging table 21 at a flat position and at an optimum position for the object or imaging method. If the fluoroscopy stand moves up and down during shooting, the cup 2, the cup support 4, and the support plate 5 rotate about the axis 7 due to their own weight, so the barium 3 inside the cup 2 is always kept horizontal and may be spilled. There is no. In addition, when the optimum position is displaced due to changes in the subject or the imaging method, the suction cup 6 can be removed from the X-ray fluoroscopic imaging table 21 and attached to the new optimum position.

Next, the structure of the intercom 10 will be described. In this intercom 10, a microphone 11 is attached to the tip of an arm 12 that can be freely bent, and a suction cup 13 is attached to the other end via a fixing plate 14. The intercom 10 configured in this manner is attached to a flat and optimal position corresponding to the subject or the imaging method, as described above. The attachment position can be changed by removing the suction cup 13 from the X-ray fluoroscopic imaging table 21 and reattaching it, as described above.

Since the cup receiver 1 and the intercom 10 are fixed by the suction cups 6 and 13 as described above,
Installation and removal work can be easily done, and it can always be installed in the optimum position, improving diagnostic efficiency.

Next, a second embodiment will be described with reference to FIGS. FIG. 3 is a partial sectional view of a cup receiver using a permanent magnet, and FIG. 4 is a side view of an intercom using a permanent magnet. First, the configuration of the cup receiver 22 is one in which the suction cup 6 of the cup receiver 1 in the first embodiment described above is replaced with a permanent magnet 15. Also, the intercom 23
The same applies to the intercom 1 in the first embodiment.
The suction cup 13 of 0 is replaced with a permanent magnet 16. The cup receiver 22 and the intercom 23 configured as above are
The X-ray fluoroscopic imaging table 21 is attached at a position formed of a magnetic material and at an optimum position according to the subject or the imaging method.

As a result, the cup receiver 22 and the intercom 23 can be easily attached and detached, and like the first embodiment described above, the cup receiver 22 and the intercom 23 can be always installed at the optimum positions, and the diagnostic efficiency can be improved.

In the present embodiment, the cup supporting portion is shaped along the cup, but the shape is not limited to such a shape, and a ring-shaped one surrounding the cup may be used. Further, although a wired intercom is used in the present embodiment, it can also be a wireless intercom, so that the cord does not get in the way during installation and removal work, and diagnostic efficiency is further improved. To do.

[0015]

According to the present invention, the container holding portion and the communication means can be fixed by the fixing member which can be installed at any position, so that the container holding portion and the communication means can be used even when the subject or the imaging method is changed. Can be installed at the optimum position,
It can be easily removed and the diagnostic efficiency is improved.

[Brief description of drawings]

FIG. 1 is a partial sectional view of a cup receiver using a suction cup.

FIG. 2 is a side view of an intercom using a suction cup.

FIG. 3 is a partial sectional view of a cup receiver using a permanent magnet.

FIG. 4 is a side view of an intercom using a permanent magnet.

FIG. 5 is a partial sectional view of a conventional cup receiver.

FIG. 6 is a side view of a conventional intercom.

[Explanation of symbols]

 1 cup receiver 2 cup 3 barium 4 cup support 5 support plate 6 sucker 7 shaft 7a shaft hole 8 stopper 9 fixing plate 10 intercom 11 microphone 12 arm 13 sucker 14 fixing plate 15 permanent magnet 16 permanent magnet 22 cup receiver 23 intercom

Claims (3)

[Claims] 1. An X-ray tube, a video system device arranged to face the X-ray tube, a support portion for supporting the X-ray tube and the video system device, and between the X-ray tube and the video system device. A top plate part that is placed and lays down the subject, a container holding part that holds a container of a contrast agent used during contrast imaging, and a first fixing that installs this container holding part at an arbitrary position on the X-ray fluoroscopic imaging table. A member, a communication unit for exchanging information between the X-ray fluoroscopic imaging table and a remote position, and a second fixing member for installing the communication unit at an arbitrary position on the X-ray fluoroscopic imaging table. X-ray fluoroscopy stand. 2. The X-ray fluoroscopic apparatus according to claim 1, wherein suction cups are used for the first fixing member and the second fixing member. 3. The X-ray fluoroscopic apparatus according to claim 1, wherein permanent magnets are used for the first fixing member and the second fixing member.