CN214201943U

CN214201943U - Chest radiography observation device for thoracic surgery

Info

Publication number: CN214201943U
Application number: CN202120530550.XU
Authority: CN
Inventors: 贾少军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-09-14
Anticipated expiration: 2031-03-15

Abstract

The utility model belongs to the field of medical equipment, concretely relates to chest radiography viewing device that thoracic surgery used. The roller type dust-proof rolling machine comprises a bottom plate, wherein rollers are arranged below the bottom plate, and the roller type dust-proof rolling machine is characterized in that telescopic supporting rods are arranged at two ends of the bottom plate, a fixed box is mounted at the top ends of the telescopic supporting rods, a dust-proof box is arranged at the top of the fixed box, a rolling curtain is arranged in the dust-proof box, the tail end of the rolling curtain is arranged on the outer side of the dust-proof box, and a square; the front side surface of the fixing box is provided with a light guide plate, the upper part of the light guide plate is provided with a spring clip for fixing the chest piece, and the lower part of the fixing box is provided with an L-shaped hanging buckle with a downward opening; the observation device is convenient to use, simple in structure and good in observation effect.

Description

Chest radiography observation device for thoracic surgery

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to chest radiography viewing device that thoracic surgery used.

Background

The chest film is an X-ray of the chest and is called chest film clinically. Chest radiographs are often used to examine diseases of the thorax (including ribs, thoracic vertebrae, soft tissues, etc.), chest cavity, lung tissue, mediastinum, heart, etc. Such as pneumonia, tumor, fracture, pneumothorax, pulmonary heart disease, and heart disease.

The chest film is used for observation by a doctor or is fixed on an observation device for observation by the doctor. The doctor needs to lift the chest piece to face the natural light for observation by holding the hand, and the transmission definition of the mode is poor, so that the condition of the patient is influenced and analyzed; the observation device does not need to be held by hands, but has the following defects: firstly, the height of the existing observation device can not be adjusted, and can not be adjusted according to the requirements of doctors; secondly, the illuminating lamp is fixedly installed, so that the chest film is difficult to irradiate in all directions, and the illuminating effect of the illuminating lamp is poor; thirdly, the light guide plate is not covered and shielded, and long-time exposure influences not only the dust contamination but also the light guide effect of the light guide plate.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a chest radiography device for thoracic surgery. The observation device is convenient to use, simple in structure and good in observation effect.

The utility model discloses a realize through following technical scheme: a chest radiography observation device for thoracic surgery comprises a bottom plate, wherein rollers are arranged below the bottom plate, and the chest radiography observation device is characterized in that telescopic support rods are arranged at two ends of the bottom plate, a fixed box is arranged at the top ends of the telescopic support rods, a dust-proof box is arranged at the top of the fixed box, a roller shutter is arranged in the dust-proof box, the tail end of the roller shutter is arranged outside the dust-proof box, and a square hole is formed in the middle of the tail end of the roller shutter; the front side surface of the fixing box is provided with a light guide plate, the upper part of the light guide plate is provided with a spring clamp for fixing the chest piece, and the lower part of the fixing box is provided with an L-shaped hanging buckle with a downward opening.

Preferably, the telescopic supporting rod comprises a first supporting rod, a second supporting rod and a positioning screw rod, a fixing box is installed at the top end of the first supporting rod, the bottom end of the first supporting rod extends into the second supporting rod and is connected with a spring, the spring is installed inside the second supporting rod, the positioning screw rod is further arranged on the upper portion of the second supporting rod, the second supporting rod is in threaded connection with the positioning screw rod, and the positioning screw rod penetrates through the first supporting rod and the second supporting rod.

Preferably, an illuminating mechanism is arranged in the fixed box and comprises a motor, a screw rod and an illuminating lamp, the motor is arranged at the bottom in the fixed box, the screw rod is arranged between an output shaft of the motor and the top in the fixed box, a screw rod nut is sleeved on the screw rod, and the illuminating lamp is arranged on the screw rod nut; the light guide plate is characterized in that the width of the roller shutter is larger than that of the light guide plate.

Preferably, the bottom end of the first support rod is spherical, and the diameter of the sphere is equal to the maximum inner diameter of the second support rod.

The utility model has the advantages that: the utility model discloses an observation device need not the doctor and holds, only needs to clip the chest piece through the spring clamp and can observe convenient to use.

The observation device of the utility model can adjust the observation height according to the requirement of the doctor, and if the doctor sits, the telescopic supporting rod is adjusted to lower the fixed box; if the doctor stands, the telescopic supporting rod is adjusted to enable the fixed box to be lifted;

the utility model discloses an observation device's light can be adjusted according to the chest piece position difference that the doctor observed, guarantees that the image of every chest piece can all be shone by the light, improves the observation effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the fixing box of the present invention;

FIG. 3 is a schematic view of the internal structure of the fixing box of the present invention;

FIG. 4 is a schematic view of the telescopic supporting rod of the present invention;

in the attached drawing, a roller 1, a bottom plate 2, a support rod two 3, a spring 4, a positioning screw rod 5, a support rod one 6, a fixed box 7, a light guide plate 8, a roller shutter 9, a square hole 10, a dust-proof box 11, a hanging buckle in a 12L shape, a motor 13, a lead screw 14, a lead screw nut 15, a lighting lamp 16 and a spring clamp 17 are arranged.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present invention more clear, the following embodiments are combined to further explain the technical solutions of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 to 4, a chest radiography observation device for thoracic surgery comprises a bottom plate 2, a roller 1 for assisting the movement of the device is arranged under the bottom plate 2, telescopic support rods are respectively arranged at two ends of the bottom plate 2, a fixing box 7 is arranged at the top end of each telescopic support rod, each telescopic support rod comprises a first support rod 6, a second support rod 3 and a positioning screw rod 5, the fixing box 7 is arranged at the top end of the first support rod 6, the bottom end of the first support rod 6 extends into the second support rod 3 to be connected with a spring 4, the bottom end of the first support rod 6 is spherical, the spherical diameter is equal to the maximum inner diameter of the second support rod 3, namely the spherical part is abutted against the spring 4 and stops the first support rod 6 from sliding out of an inner cavity of the second support rod 3 by utilizing the spherical part, the spring 4 is arranged inside the second support rod 3, namely the first support rod 6 can slide up and down telescopically inside the second support rod 3 by utilizing the elasticity of the spring 4, the positioning screw rod 5 is further arranged at the upper part of the second support rod 3, the positioning screw 5 is in threaded connection with the second supporting rod 3, and the positioning screw 5 penetrates through the first supporting rod 6 fixed by the second supporting rod 3, namely when the height of the first supporting rod 6 extending out of the second supporting rod 3 meets the requirement, the positioning screw 5 is screwed, so that the positioning screw 5 abuts against the second supporting rod 3 to fix the second supporting rod 3, and the second supporting rod 3 is prevented from continuously rising under the elasticity of the spring 4.

The top of the fixed box 7 is provided with a dust-proof box 11, a roller shutter 9 is arranged in the dust-proof box 11, the tail end of the roller shutter 9 is arranged outside the dust-proof box 11, and the middle position of the tail end of the roller shutter 9 is provided with a square hole 10; a light guide plate 8 is arranged on the front side surface of the fixing box 7, a spring clamp 17 for fixing the chest piece is arranged on the upper part of the light guide plate 8, and an L-shaped hanging buckle 12 with a downward opening is arranged on the lower part of the fixing box 7; when the device is not used, the rolling screen 9 is pulled out to hang the square hole 10 on the L-shaped hanging buckle 12 for fixing, so that the rolling screen 9 covers the light guide plate 8 for dust prevention; when the novel roller shutter is used, the square hole 10 is taken down from the L-shaped hanging buckle 12, the roller shutter 9 retracts to the top dust-proof box 11, the roller shutter 9 is of a common roller shutter 9 structure, and excessive description is omitted.

A lighting mechanism is arranged in the fixed box 7 and comprises a motor 13, a screw rod 14 and a lighting lamp 16, the motor 13 is arranged at the bottom in the fixed box 7, the screw rod 14 is arranged between an output shaft of the motor 13 and the top in the fixed box 7, a screw rod nut 15 is sleeved on the screw rod 14, and the lighting lamp 16 is arranged on the screw rod nut 15; that is, the motor 13 rotates to drive the screw rod 14 to rotate, so that the screw rod nut 15 on the screw rod 14 drives the illuminating lamp 16 to move up and down, and the illuminating lamp 16 moves and adjusts according to different observation areas.

In order to have a good dust-proof effect, the width of the roller shutter 9 is larger than the width of the light guide plate 8, so that the roller shutter 9 completely covers the light guide plate 8.

The working principle is as follows: when the device is used, the roller 1 can be used for pushing the device to a specified observation place, and the telescopic supporting rod is adjusted according to the standing or sitting of a doctor, so that the height of the fixing box 7 is adapted to the observation sight height of the doctor; the chest piece is clamped on the light guide plate 8 through the spring clamp 17, the illuminating lamp 16 is turned on at the moment, so that a doctor can clearly observe images on the chest piece irradiated by the illuminating lamp 16, if the influence of other positions of the chest piece is to be observed, the motor 13 is started, and the screw rod 14 is driven to rotate forward and backward through the forward and backward rotation of the motor 13, so that the screw rod nut 15 drives the illuminating lamp 16 to move up or down. When the utility model is not used, the roller shutter 9 is pulled down, and the square hole 10 is hung on the L-shaped hanging buckle 12 for fixing.

The above embodiments are only specific examples of the present invention, and are not intended to limit the present invention in any way, and those skilled in the art may modify or modify the above embodiments by using the technical content disclosed above and equivalent embodiments. However, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention should fall within the protection scope of the present invention.

Claims

1. A chest radiography observation device for thoracic surgery comprises a bottom plate (2), wherein rollers (1) are arranged below the bottom plate (2), and the chest radiography observation device is characterized in that telescopic support rods are arranged at two ends of the bottom plate (2), a fixed box (7) is arranged at the top ends of the telescopic support rods, a dust-proof box (11) is arranged at the top of the fixed box (7), a roller shutter (9) is arranged in the dust-proof box (11), the tail end of the roller shutter (9) is arranged on the outer side of the dust-proof box (11), and a square hole (10) is formed in the middle of the tail end of the roller shutter (9); the front side surface of the fixing box (7) is provided with a light guide plate (8), the upper part of the light guide plate (8) is provided with a spring clamp (17) for fixing the chest piece, and the lower part of the fixing box (7) is provided with an L-shaped hanging buckle (12) with a downward opening.

2. The chest radiography device for thoracic surgery of claim 1, wherein the telescopic supporting rod comprises a first supporting rod (6), a second supporting rod (3) and a positioning screw (5), a fixing box (7) is installed at the top end of the first supporting rod (6), the bottom end of the first supporting rod (6) extends into the second supporting rod (3) to be connected with a spring (4), the spring (4) is installed inside the second supporting rod (3), the positioning screw (5) is further arranged at the upper part of the second supporting rod (3), the positioning screw (5) is in threaded connection with the second supporting rod (3), and the positioning screw (5) penetrates through the first supporting rod (3) to fix the first supporting rod (6).

3. The chest radiography device for thoracic surgery of claim 1, wherein the fixed box (7) is internally provided with an illuminating mechanism, the illuminating mechanism comprises a motor (13), a screw rod (14) and an illuminating lamp (16), the motor (13) is arranged at the bottom inside the fixed box (7), the screw rod (14) is arranged between the output shaft of the motor (13) and the top inside the fixed box (7), the screw rod (14) is sleeved with a screw rod nut (15), and the illuminating lamp (16) is arranged on the screw rod nut (15); the width of the roller shutter (9) is larger than that of the light guide plate (8).

4. The viewing device according to claim 2, wherein the bottom end of the first support rod (6) is spherical and has a diameter equal to the maximum inner diameter of the second support rod (3).