A radiology chest radiograph posture correction device

Abstract

The utility model discloses a chest film posture correcting device for radiology department, including base, the bottom fixedly connected with guide rail of base, the outer wall sliding connection has the moving seat of guide rail, one side fixedly connected with the chest film image equipment of moving seat, the outer wall fixedly connected with the human form positioning assembly of chest film image equipment, the top fixedly connected with the correcting subassembly of base. This chest film posture correcting device for radiology department can make motor can drive screw rod to rotate, can make screw rod can rotate in the mounting bush of moving plate, can make moving plate can rely on internal sliding slot and slide along the outer wall of slide rod, and then can reach to the adjustment of the suitable height of push -on plate, in addition can through starting second electric push rod, makes electric push rod can drive push -on plate to remove, makes push -on plate can rely on protective pad and patient back surface and carry out the close push, can correct the posture to patient, has improved the quality of taking photograph.

Description

Technical Field

[0001] This utility model relates to the field of chest radiography, specifically to a chest radiography posture correction device for radiology. Background Technology

[0002] Chest X-rays, used in radiology, are imaging diagnostic techniques that use X-rays to penetrate the chest and create an image on film or a fluorescent screen. Chest X-rays have wide applications in radiology and clinical medicine. They can be combined with other imaging methods such as CT scans and MRI to provide more comprehensive diagnostic information. This multimodal imaging technology helps doctors more accurately assess a patient's condition and develop treatment plans. Chest X-rays are an important imaging diagnostic technique that plays a crucial role in the diagnosis of chest diseases, damage assessment, monitoring treatment effectiveness, preventative screening, and assisting in other examinations. Currently, chest X-ray posture correction devices are often used when taking chest X-rays.

[0003] The prior art patent document CN220293604U provides a chest X-ray posture correction device for radiology. The device is designed for posture correction before chest X-ray imaging. The patient holds the grip ring tightly with both hands behind the back, and the straps wrap around and restrain the upper body. The height of the upright is adjusted so that the shoulder muscles can touch the shoulder positioning pillow of the shoulder calibration pillow. At this time, the shoulders are in a fully open backward state. The height of the adjustment rod is adjusted so that the back of the head touches the head positioning pillow to complete the head and neck lifting action and maintain the posture for X-ray chest X-ray imaging.

[0004] However, in existing technologies, chest X-ray posture correction devices used in radiology employ straps to restrain the upper body, which may cause discomfort and tension for patients, affecting their relaxation during the imaging process. Maintaining a restrained posture for a long time may lead to muscle tension or pain, especially for some patients with pain or limited mobility, where this discomfort may be more pronounced, thus affecting the integrity and clarity of lung images. Utility Model Content

[0005] The purpose of this invention is to provide a chest X-ray posture correction device for radiology, in order to solve the existing problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a chest X-ray posture correction device for radiology, comprising a base, a guide rail fixedly connected to the bottom of the base, a movable seat slidably connected to the outer wall of the guide rail, a chest X-ray imaging device fixedly connected to one side of the movable seat, a human-shaped positioning component fixedly connected to the outer wall of the chest X-ray imaging device, and a correction component fixedly connected to the top of the base; the correction component includes a side plate; a motor fixedly connected to the top of the side plate; a lead screw fixedly connected to the output shaft of the motor via a coupling; an installation sleeve threadedly connected to the outer wall of the lead screw; a movable plate provided on the outer wall of the installation sleeve; a sliding groove formed inside the movable plate; a sliding rod slidably connected inside the sliding groove; a second electric push rod fixedly connected to one side of the movable plate; a push plate fixedly connected to one end of the second electric push rod; and a protective pad fixedly connected to one side of the push plate.

[0007] Preferably, the human-shaped positioning component includes a first electric push rod, one end of which is fixedly connected to a connecting frame, and one end of the connecting frame is fixedly connected to a handheld ring.

[0008] Preferably, the movable seat is telescopically connected to the connecting frame via a first electric push rod, and the first electric push rod is disposed between the movable seat and the connecting frame.

[0009] Preferably, there are two handheld rings, and the two handheld rings are symmetrically arranged with the vertical line of the chest X-ray imaging device as the axis of symmetry.

[0010] Preferably, the motor is connected to the moving plate via a lead screw forming a threaded structure, and one end of the lead screw passes through the mounting sleeve inside the moving plate for connection.

[0011] Preferably, the side plate forms a sliding structure with the sliding rod and the movable plate, and the outer wall of the sliding rod is fitted to the inner wall of the sliding groove.

[0012] Preferably, the movable plate forms a telescopic structure with the push plate via a second electric push rod, and the second electric push rod is disposed between the movable plate and the push plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: this chest X-ray posture correction device for radiology,

[0014] (1) By starting the motor, the motor can drive the lead screw to rotate, which can rotate in the mounting sleeve inside the moving plate. The moving plate can slide along the outer wall of the slide rod by relying on the internal slide groove, thereby achieving appropriate height adjustment of the push plate. In addition, by starting the second electric push rod, the electric push rod can drive the push plate to move, so that the push plate can be pushed against the back of the patient by relying on the protective pad, which can correct the patient's posture and improve the quality of X-ray.

[0015] (2) By having the patient hold two hand rings, it helps to reduce image distortion caused by body tilting or twisting, thereby improving the clarity of the chest X-ray. At the same time, the design of the hand rings allows the patient to naturally unfold their body when taking the chest X-ray, avoiding body contraction caused by tension or discomfort. The full unfolding of the body helps to reduce the overlap between the chest and surrounding tissues, making the lungs and other key parts more clearly visible on the X-ray. Setting the hand rings on both sides of the vertical line of the chest X-ray imaging equipment helps to reduce the obstruction of the chest by the patient's hands. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the mobile seat and human-shaped positioning component of this utility model;

[0018] Figure 3 This is a schematic diagram of the movable plate and the second electric push rod of this utility model;

[0019] Figure 4 This is a schematic diagram of the side plate and slide bar structure of this utility model.

[0020] In the diagram: 1. Base; 2. Guide rail; 3. Movable seat; 4. Chest X-ray imaging equipment; 5. Human positioning component; 501. First electric push rod; 502. Connecting frame; 503. Hand ring; 6. Correction component; 601. Side plate; 602. Motor; 603. Lead screw; 604. Movable plate; 605. Mounting sleeve; 606. Slide groove; 607. Slide rod; 608. Second electric push rod; 609. Push plate; 610. Protective pad. Detailed Implementation

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0022] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] This utility model provides a chest X-ray posture correction device for radiology, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it includes a base 1, a guide rail 2 fixedly connected to the bottom of the base 1, a movable seat 3 slidably connected to the outer wall of the guide rail 2, a chest X-ray imaging device 4 fixedly connected to one side of the movable seat 3, a human-shaped positioning component 5 fixedly connected to the outer wall of the chest X-ray imaging device 4, and a correction component 6 fixedly connected to the top of the base 1.

[0024] The correction component 6 includes a side plate 601; a motor 602 is fixedly connected to the top of the side plate 601; the output shaft of the motor 602 is fixedly connected to a lead screw 603 via a coupling; a mounting sleeve 605 is threaded onto the outer wall of the lead screw 603; a movable plate 604 is provided on the outer wall of the mounting sleeve 605; the motor 602 and the movable plate 604 form a threaded structure through the lead screw 603, and one end of the lead screw 603 passes through the mounting sleeve 605 inside the movable plate 604 for connection; this strengthens the connection between the motor 602 and the lead screw 603, allowing the motor 602 to drive the lead screw 603 to rotate within the mounting sleeve 605 inside the movable plate 604, thus enabling the movable plate 604 to move; a sliding groove 606 is provided inside the movable plate 604; a sliding connection is provided inside the sliding groove 606. A sliding rod 607; the side plate 601 forms a sliding structure with the movable plate 604 through the sliding rod 607, and the outer wall of the sliding rod 607 is fitted with the inner wall of the sliding groove 606, which strengthens the connection between the side plate 601 and the sliding rod 607, allowing the movable plate 604 to slide along the outer wall of the sliding rod 607 by relying on the sliding groove 606; a second electric push rod 608 is fixedly connected to one side of the movable plate 604; the movable plate 604 forms a telescopic structure with the push plate 609 through the second electric push rod 608, and the second electric push rod 608 is disposed between the movable plate 604 and the push plate 609; the connection between the movable plate 604 and the second electric push rod 608 is strengthened, allowing the second electric push rod 608 to push the push plate 609 to move with the support of the movable plate 604;

[0025] One end of the second electric push rod 608 is fixedly connected to a push plate 609; and a protective pad 610 is fixedly connected to one side of the push plate 609. By starting the motor 602, the motor 602 can drive the lead screw 603 to rotate, which can rotate within the mounting sleeve 605 in the moving plate 604. The moving plate 604 can slide along the outer wall of the slide rod 607 by relying on the internal sliding groove 606, thereby achieving appropriate height adjustment of the push plate 609. In addition, by starting the second electric push rod 608, the second electric push rod 608 can drive the push plate 609 to move, which can push the push plate 609 against the back of the patient by relying on the protective pad 610, correcting the patient's posture and improving the quality of X-ray imaging.

[0026] In a further preferred embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the human-shaped positioning component 5 includes a first electric push rod 501. The movable base 3 forms a telescopic structure with the connecting frame 502 via the first electric push rod 501. The first electric push rod 501 is positioned between the movable base 3 and the connecting frame 502, enhancing the connection between the movable base 3 and the first electric push rod 501. This allows the first electric push rod 501 to drive the connecting frame 502 to extend and retract with the support of the movable base 3, meeting the needs of different users. One end of the first electric push rod 501 is fixedly connected to the connecting frame 502, and one end of the connecting frame 502 is fixedly connected to a hand ring 503. There are two hand rings 503, and the two hand rings 503 are symmetrically arranged with the vertical line of the chest X-ray imaging device 4 as the axis of symmetry, facilitating... The two handheld rings 503 allow the patient to unfold their body for chest X-rays. The symmetrical arrangement of the handheld rings 503 ensures that the patient can maintain balance and stability when standing or holding them. This balance helps reduce image distortion caused by body tilting or twisting, thereby improving the clarity of the chest X-ray. The design of the handheld rings 503 allows the patient to naturally unfold their body when taking a chest X-ray, avoiding body contraction caused by tension or discomfort. Full body unfolding helps reduce the overlap between the chest and surrounding tissues, making the lungs and other key areas more clearly visible on the X-ray. Placing the handheld rings 503 on both sides of the vertical line of the chest X-ray imaging device 4 helps reduce the obstruction of the chest by the patient's hands.

[0027] Working principle: First, the patient stands on the base 1, with both hands holding the hand ring 503. The operator can then adjust the first electric push rod 501 according to the degree of the patient's arm flexion. This allows the first electric push rod 501 to move the connecting frame 502, which in turn moves the hand ring 503, placing the patient's arm in an extended position. The patient's chest gradually approaches the chest X-ray imaging device 4. At this point, the motor 602 can be activated, causing the lead screw 603 to... Rotation allows the lead screw 603 to rotate within the mounting sleeve 605 of the moving plate 604, enabling the moving plate 604 to slide along the outer wall of the slide rod 607 via the internal sliding groove 606. This allows for appropriate height adjustment of the push plate 609. Furthermore, by activating the second electric push rod 608, the push plate 609 can be moved, allowing it to be pushed against the patient's back using the protective pad 610. This corrects the patient's posture and improves the quality of X-ray imaging.

[0028] It should be noted that the above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A chest X-ray posture correction device for radiology, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to a guide rail (2), the outer wall of the guide rail (2) is slidably connected to a movable seat (3), a chest X-ray imaging device (4) is fixedly connected to one side of the movable seat (3), a human-shaped positioning component (5) is fixedly connected to the outer wall of the chest X-ray imaging device (4), and a correction component (6) is fixedly connected to the top of the base (1). The correction assembly (6) includes a side plate (601); a motor (602) is fixedly connected to the top of the side plate (601); a lead screw (603) is fixedly connected to the output shaft of the motor (602) via a coupling; an installation sleeve (605) is threadedly connected to the outer wall of the lead screw (603); a movable plate (604) is provided on the outer wall of the installation sleeve (605); a sliding groove (606) is provided inside the movable plate (604); a sliding rod (607) is slidably connected inside the sliding groove (606); a second electric push rod (608) is fixedly connected to one side of the movable plate (604); a push plate (609) is fixedly connected to one end of the second electric push rod (608); and a protective pad (610) is fixedly connected to one side of the push plate (609).

2. The chest X-ray posture correction device for radiology according to claim 1, characterized in that: The human-shaped positioning component (5) includes a first electric push rod (501), one end of which is fixedly connected to a connecting frame (502), and one end of the connecting frame (502) is fixedly connected to a hand ring (503).

3. The chest X-ray posture correction device for radiology according to claim 2, characterized in that: The movable seat (3) forms a telescopic structure with the connecting frame (502) via the first electric push rod (501), and the first electric push rod (501) is located between the movable seat (3) and the connecting frame (502).

4. The chest X-ray posture correction device for radiology according to claim 2, characterized in that: The number of handheld rings (503) is two, and the two handheld rings (503) are symmetrically arranged with the vertical line of the chest X-ray imaging device (4) as the axis of symmetry.

5. A chest X-ray posture correction device for radiology according to claim 1, characterized in that: The motor (602) is connected to the moving plate (604) by a lead screw (603) forming a threaded structure, and one end of the lead screw (603) is connected through the mounting sleeve (605) inside the moving plate (604).

6. The chest X-ray posture correction device for radiology according to claim 1, characterized in that: The side plate (601) forms a sliding structure with the movable plate (604) through the slide rod (607), and the outer wall of the slide rod (607) is fitted to the inner wall of the slide groove (606).

7. A chest X-ray posture correction device for radiology according to claim 1, characterized in that: The movable plate (604) forms a telescopic structure with the push plate (609) through the second electric push rod (608), and the second electric push rod (608) is disposed between the movable plate (604) and the push plate (609).

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