CN220491132U

CN220491132U - CT image film reading lamp box

Info

Publication number: CN220491132U
Application number: CN202321649332.3U
Authority: CN
Inventors: 贾春阳
Original assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Current assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-02-13
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a CT image film reading lamp box, which comprises a film reading lamp box body, wherein a transparent plate is fixedly connected to the inner side wall of the film reading lamp box body, two sliding blocks are fixedly connected to the upper surface of the film reading lamp box body, sliding rods are slidably connected to the inner wall of each sliding block, and connecting plates are fixedly connected to the front ends of the two sliding rods together. This device is through being provided with extension spring, slide bar, clamp plate and slipmat, utilize the cooperation of slide bar and slider, the slide bar of being convenient for is at the inside gliding in-process of slider, the transparent plate can be kept away from to the connecting plate, and the pulling force that provides through the extension spring and the cooperation of extension spring and connecting plate, the connecting plate of being convenient for promotes the slide bar at the inside motion of slider, at this moment according to the removal of connecting plate, the clamp plate of being convenient for promotes the slipmat and carries out the centre gripping location to the image piece, combine above-mentioned cooperation, thereby can prevent the image piece landing, its mode is favorable to medical personnel to watch the piece work, and be favorable to using at present.

Description

CT image film reading lamp box

Technical Field

The utility model relates to the CT field, in particular to a CT image reading lamp box.

Background

CT is also called computer X-ray tomographic scanning, which is a device that uses X-ray to make tomographic scanning of human body, then uses the analog signal r received by detector to change it into digital signal, uses electronic computer to calculate attenuation coefficient of every pixel, then reconstructs image, and can display tomographic structure of every portion of human body, and uses tomographic image form to clearly display nuances of human body tissue, CT can distinguish different density tissues, then uses CT value to represent CT, and the appearance of CT is a major breakthrough in X-ray diagnosis, CT is a new diagnostic method, and has many advantages compared with ordinary X-ray machine, but still has limitations for cardiac diagnosis, CT inspection is not unique method, and also has to cooperate with nuclear medicine instrument, ultrasonic tomography, thermal image instrument and ordinary X-ray machine to make full use of the functions together so as to form the present complete diagnostic system of medical image imaging technique, and electronic computer X-ray scanner.

At present, a CT image film is usually irradiated by a film reading lamp box for film observation, but in the current film reading lamp box, medical staff is required to insert the image film above the film reading lamp box for disease observation, the image film is easy to slide down in the film observation process, and the film observation work is not facilitated for the medical staff, so that the CT image film reading lamp box is provided for solving the problems.

Disclosure of Invention

The present utility model is directed to a light box for reading CT images, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the CT image film reading lamp box comprises a film reading lamp box body, wherein the inner side wall of the film reading lamp box body is fixedly connected with a transparent plate, the upper surface of the film reading lamp box body is fixedly connected with two sliding blocks, each sliding block is fixedly connected with a sliding rod on the inner wall of each sliding block, the two sliding rods are fixedly connected with a connecting plate together at the front end of each sliding rod, two pressing plates are fixedly connected with the bottom surface of each connecting plate, an anti-slip pad is fixedly connected with the back surface of each pressing plate, tension springs are sleeved on the outer surface of each sliding rod, the front ends of the tension springs are fixedly connected with the back surface of each connecting plate, and the rear ends of the tension springs are fixedly connected with the front surfaces of the sliding blocks, and a lamp body is fixedly connected with the inner side wall of the film reading lamp box body.

In a further embodiment, the back of the film reading lamp box body is fixedly connected with two L-shaped plates, two round holes are formed in the back of each L-shaped plate, and threads are formed in the inner wall of each round hole.

In a further embodiment, a handle is arranged in front of the film reading lamp box body, the back of the handle is fixedly connected with the front of the connecting plate, and anti-skidding patterns are formed on the outer surface of the handle.

In a further embodiment, each of the sliders is adapted to a slide bar.

In a further embodiment, two limiting plates are arranged above the film reading lamp box body, and the front face of each limiting plate is fixedly connected with one end, far away from the connecting plate, of the sliding rod.

In a further embodiment, a warning board is arranged on the right side of the film reading lamp box body, and the left side face of the warning board is fixedly connected with the right side face of the film reading lamp box body.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through being provided with extension spring, slide bar, the slider, the connecting plate, clamp plate and slipmat, utilize the cooperation of slide bar and slider, the slide bar of being convenient for is at the inside gliding in-process of slider, the transparent plate can be kept away from to the connecting plate to the pulling force that provides through the extension spring and the cooperation of extension spring and connecting plate, the connecting plate of being convenient for promotes the slide bar at the inside motion of slider, at this moment according to the removal of connecting plate, the clamp plate of being convenient for promotes the slipmat and carries out the centre gripping location to the image piece, combine above-mentioned cooperation, thereby can prevent the image piece landing, its mode is favorable to medical personnel to watch the piece work, and is favorable to using at present.

Drawings

FIG. 1 is a schematic perspective view of the whole CT image film reading lamp box;

FIG. 2 is a schematic diagram of a side view of a CT image film reading lamp box body;

FIG. 3 is a schematic perspective view of a side view of a body of a CT image film reading lamp box;

FIG. 4 is an enlarged view of the CT image reading lamp box shown in FIG. 3 at A;

fig. 5 is a cross-sectional view of a front view of a body of a CT image reading lamp box.

In the figure: 1. a transparent plate; 2. a film reading lamp box body; 3. a warning board; 4. an L-shaped plate; 5. a round hole; 6. a slide block; 7. a handle; 8. a connecting plate; 9. a pressing plate; 10. an anti-slip pad; 11. a lamp body; 12. a slide bar; 13. a limiting plate; 14. and a tension spring.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in the present utility model, a CT image film reading lamp box includes a film reading lamp box body 2, a transparent plate 1 is fixedly connected to an inner side wall of the film reading lamp box body 2, two sliding blocks 6 are fixedly connected to an upper surface of the film reading lamp box body 2, sliding bars 12 are slidably connected to inner walls of each sliding block 6, connecting plates 8 are fixedly connected to front ends of the two sliding bars 12 together, two pressing plates 9 are fixedly connected to a bottom surface of the connecting plates 8, anti-slip pads 10 are fixedly connected to a back surface of each pressing plate 9, tension springs 14 are sleeved on an outer surface of each sliding bar 12, a front end of each tension spring 14 is fixedly connected to a back surface of the connecting plate 8, a back end of each tension spring 14 is fixedly connected to a front surface of the sliding block 6, and a lamp body 11 is fixedly connected to an inner side wall of the film reading lamp box body 2.

The back fixedly connected with two L templates 4 of reading lamp house body 2, two round holes 5 have all been seted up to the back of every L template 4, the screw thread has all been seted up to the inner wall of every round hole 5, utilize the cooperation of L template 4, round hole 5 and mounting bolt, be convenient for install reading lamp house body 2 in the position of use, the place ahead of reading lamp house body 2 is equipped with handle 7, the front fixed connection of handle 7's back and connecting plate 8, the anti-skidding line has been seted up to handle 7's surface, utilize handle 7 to be convenient for pulling connecting plate 8 to remove, every slider 6 all with slide bar 12 looks adaptation.

The top of reading lamp house body 2 is equipped with two limiting plates 13, and the front of every limiting plate 13 all keeps away from the one end fixed connection of connecting plate 8 with slide bar 12, utilizes limiting plate 13 to carry out spacingly to slide bar 12, and the right side of reading lamp house body 2 is equipped with warning sign 3, and the left surface of warning sign 3 and the right side fixed connection of reading lamp house body 2 utilize warning sign 3 to be convenient for suggestion staff's notice.

The working principle of the utility model is as follows:

when medical staff uses, at first through the cooperation of L template 4, round hole 5 and mounting bolt, will read piece lamp house body 2 and install in the position of use, then pull handle 7 drives connecting plate 8 and remove, at this moment according to the pulling force that connecting plate 8 provided, pull extension spring 14 stretches, can drive slide bar 12 at slider 6 inside slip simultaneously, connecting plate 8 and clamp plate 9 drive slipmat 10 keep away from transparent plate 1 this moment, make medical staff place the image piece in transparent plate 1 the place ahead immediately, then loosen handle 7, utilize the pulling force that extension spring 14 provided, drive connecting plate 8 to promote slide bar 12 at slider 6 inside slip, make clamp plate 9 according to the motion of connecting plate 8 this moment, promote slipmat 10 and fix a position the image piece.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

CT image film reading lamp house, its characterized in that: including reading piece lamp house body (2), the inside wall fixedly connected with transparent plate (1) of reading piece lamp house body (2), the last fixed surface of reading piece lamp house body (2) is connected with two sliders (6), every the equal sliding connection of inner wall of slider (6) has slide bar (12), two the front end of slide bar (12) is fixedly connected with connecting plate (8) jointly, the bottom surface fixedly connected with two clamp plates (9) of connecting plate (8), every the equal fixedly connected with slipmat (10) in the back of clamp plate (9), every the surface of slide bar (12) all overlaps to be equipped with extension spring (14), every the front end of extension spring (14) all with the back fixed connection of connecting plate (8), every the rear end of extension spring (14) all with the front fixed connection of slider (6), the inside wall fixedly connected with lamp body (11) of reading piece lamp house body (2).
2. The CT image film reading light box as defined in claim 1, wherein: the back fixedly connected with two L template (4) of reading lamp house body (2), every two round holes (5) have all been seted up to the back of L template (4), every the inner wall of round hole (5) has all been seted up the screw thread.
3. The CT image film reading light box as defined in claim 1, wherein: the front of reading lamp house body (2) is equipped with handle (7), the front fixed connection of the back and connecting plate (8) of handle (7), the anti-skidding line has been seted up to the surface of handle (7).
4. The CT image film reading light box as defined in claim 1, wherein: each sliding block (6) is matched with a sliding rod (12).
5. The CT image film reading light box as defined in claim 1, wherein: two limiting plates (13) are arranged above the film reading lamp box body (2), and the front face of each limiting plate (13) is fixedly connected with one end, far away from the connecting plate (8), of the sliding rod (12).
6. The CT image film reading light box as defined in claim 1, wherein: the right side of reading lamp house body (2) is equipped with warning sign (3), the left surface of warning sign (3) is fixed connection with the right side of reading lamp house body (2).