Medical X-ray film viewer convenient for fixing film

Abstract

The utility model relates to a medical X-ray film viewer convenient for fixing a film, which comprises a frame, a film clamping device, a light-transmitting plate, a light source plate, a bottom plate, a light source control module and a power supply, and is characterized in that the frame consists of four frames, the bottom of the upper frame of the frame is provided with an edge, the film clamping device is arranged in the edge, and the light source control module is arranged on the bottom of the frame. A light-transmitting plate and a light source plate are arranged in the frame, the light source plate is sequentially connected with a light source control module arranged at the lower border of the frame and a power source arranged in the frame through circuits, and a bottom plate is arranged behind the frame. According to the film clamping device, the defects that due to long-term use, a traditional metal round bar cannot roll or cannot be reset in time, and a film easily slides off or is not easy to take out after being clamped are overcome.

Description

Technical Field

[0001] The utility model relates to a medical X-ray film viewing lamp, in particular to a medical X-ray film viewing lamp which is convenient for fixing films. Background Art

[0002] Medical X-ray film viewing lamp (hereinafter referred to as viewing lamp) is an important medical device for doctors to view CT, X-ray and MRI imaging films. When in use, the film is fixed by the film clamping device of the viewing lamp, and then the image on the film is clearly presented through the light source formed behind the viewing lamp, which is convenient for doctors to observe clearly.

[0003] At present, the film clamping device of the film viewing lamp used is a plurality of movable cylindrical metal rods. When in use, the film is inserted, rolled and reset by the metal rods, and the film is clamped and fixed between the rods and the light-transmitting plate by the gravity of the rods. When taking out, the film can be smoothly taken out by rolling the metal rods. However, due to long-term use, the metal rods are damaged and cannot be rolled or reset in time, and the film is easy to slip or difficult to be taken out after clamping, which brings great inconvenience to the doctor's observation. Utility Model Content

[0004] The utility model aims to provide a medical X-ray film viewing lamp which is convenient for fixing films, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model relates to a medical X-ray film viewing lamp which is convenient for fixing films, comprising a frame, a film clamping device, a light-transmitting plate, a light source plate, a bottom plate, a light source control module and a power supply, and is characterized in that the frame is composed of four frames, an edge is arranged at the bottom of the upper frame of the frame, a film clamping device is arranged in the edge, a light-transmitting plate and a light source plate are arranged in the frame, the light source plate is connected with the light source control module arranged at the lower frame of the frame and the power supply arranged in the frame in sequence through a circuit, and the bottom plate is arranged at the rear of the frame.

[0007] Furthermore, the clip device is composed of a support plate, a first extrusion strip, a second extrusion strip, and a fixing strip.

[0008] Furthermore, the clip device is adjacent to the light-transmitting plate, the fixing strip is fixedly connected to the bottom of the upper frame, and the supporting plate is fixedly connected to the inner wall of the edge.

[0009] Furthermore, the clip device is an elastomer made of polymer material.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The fixing strip of the clip device of the utility model is connected with the bottom of the upper frame, the supporting plate is connected with the inner wall of the bottom edge of the upper frame, and the first extrusion strip and the second extrusion strip are arranged on the clip device. When the film is inserted into the gap between the clip device and the light-transmitting plate, there is a gap of the thickness of the film between the first extrusion strip and the light-transmitting plate when passing through the first extrusion strip. The resistance generated by the film between the light-transmitting plate and the first extrusion strip of the clip device is small, so the film can be smoothly inserted between the light-transmitting plate and the first extrusion strip of the clip device, and then inserted into the inside. When it reaches the second extrusion strip, the distance between the second extrusion strip and the light-transmitting plate is half the thickness of the film, so that the resistance between the film and the clip device is increased, and the clamping effect of the clip device is further increased, so that the film is not easy to slip and is easy to take out, and the disadvantage that the surface of the metal round bar is damaged due to long-term use, resulting in the metal round bar being unable to roll and jam the film or being unable to reset in time and being unable to insert the film is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the rear view structure of the framework of the utility model;

[0014] Figure 3 This is a schematic diagram of the left side cross-sectional structure of the frame of the utility model;

[0015] Figure 4 It is a schematic diagram of an enlarged left-side cross-section structure of the upper frame of the frame of the utility model.

[0016] In the figure: frame 1, clip device 2, support plate 2.1, first extrusion strip 2.2, second extrusion strip 2.3, fixing strip 2.4, light-transmitting plate 3, light source plate 4, bottom plate 5, light source control module 6, power supply 7. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] A medical X-ray film viewing lamp convenient for fixing films comprises a frame 1, a film clamping device 2, a light-transmitting plate 3, a light source plate 4, a bottom plate 5, a light source control module 6, and a power supply 7, characterized in that the frame 1 is composed of four frames, an edge is provided at the bottom of the upper frame of the frame 1, a film clamping device 2 is provided in the edge, a light-transmitting plate 3 and a light source plate 4 are provided in the frame 1, the light source plate 4 is sequentially connected to the light source control module 6 provided at the lower frame of the frame 1 and the power supply 7 provided in the frame 1 through a circuit, and the bottom plate 5 is provided at the rear of the frame 1. A switch button and a brightness adjustment knob are provided on the light source control module 6, which can control the power switch and the brightness of the power supply of the film viewing lamp.

[0019] The clip device 2 is composed of a support plate 2.1, a first extrusion strip 2.2, a second extrusion strip 2.3, and a fixing strip 2.4, which increases the resistance between the film and the clip device 2, making it difficult for the film to slide off.

[0020] The clip device 2 is adjacent to the light-transmitting plate 3, the fixing strip 2.4 is fixedly connected to the bottom of the upper frame, and the supporting plate 2.1 is fixedly connected to the inner wall of the bottom edge of the upper frame, thus avoiding the problem of the film being difficult to remove due to the inability of the metal round bar to roll.

[0021] The clip device 2 is an elastic body made of polymer material.

[0022] In the present embodiment, a medical X-ray film viewing lamp is provided for fixing films. When in use, the power is turned on, the switch button is turned on, and the film is inserted into the gap between the frame 1 and the light-transmitting plate 3. When encountering less resistance, the film is inserted inward until the film is fixed. Then, the brightness adjustment knob is adjusted according to the needs of the user. After use, the power is turned off and the film can be directly pulled out.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical X-ray film viewing lamp for facilitating film fixation, comprising a frame (1), a film clamping device (2), a light-transmitting plate (3), a light source plate (4), a bottom plate (5), a light source control module (6), and a power supply (7), characterized in that: The frame (1) is composed of four frames. The bottom of the upper frame of the frame (1) is provided with an edge, and a clip device (2) is provided in the edge. The clip device (2) is composed of a support plate (2.1), a first extrusion strip (2.2), a second extrusion strip (2.3), and a fixing strip (2.4). A light-transmitting plate (3) and a light source plate (4) are provided in the frame (1). The light source plate (4) is connected to a light source control module (6) provided at the lower frame of the frame (1) and a power source (7) provided in the frame (1) in sequence through circuits. A bottom plate (5) is provided at the rear of the frame (1).

2. A medical X-ray film viewing lamp for facilitating film fixation according to claim 1, characterized in that: The clip device (2) is adjacent to the light-transmitting plate (3), the fixing strip (2.4) is fixedly connected to the bottom of the upper frame, and the support plate (2.1) is fixedly connected to the inner wall of the bottom edge of the upper frame.

3. A medical X-ray film viewing lamp for facilitating film fixation according to claim 1, characterized in that: The clip device (2) is an elastomer made of a polymer material.

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