A device for assisting standing when taking X-rays

Abstract

The invention discloses an auxiliary standing device for taking X-rays, comprising a support rod, an upper cross bar, a middle cross bar and a lower cross bar, wherein one end of the middle cross bar is hinged to the upper cross bar and is provided with an anti-rotation structure to ensure that the middle cross bar and the upper cross bar can rotate relative to each other and are at a fixed angle through the anti-rotation structure, and the other end is hinged to the lower cross bar and is provided with an anti-rotation structure to ensure that the middle cross bar and the lower cross bar can rotate relative to each other and are at a fixed angle through the anti-rotation structure, two upper cross bars, two middle cross bars and two lower cross bars are respectively provided and symmetrically arranged on both sides, a hip fixing device is provided between the two middle cross bars to fix the hip of the body in the middle of the two cross bars, a chest fixing device is provided between the two upper cross bars to fix the chest of the body in the middle of the two upper cross bars, and a support rod is arranged on the periphery of the device to ensure that the device stands firm.

Description

Technical Field

[0001] The invention belongs to the field of medical equipment, and in particular relates to an auxiliary standing device for taking X-rays. Background Art

[0002] In the daily X-ray filming process, it is often necessary to shoot in positions that require the patient to stand, such as the abdominal standing position. However, in the actual daily shooting process, some patients are often unable to stand due to physical reasons, and the patient's family members are required to assist in supporting the patient to stand, which will increase the radiation dose irrelevant to the patient's family members. Alternatively, the patient may be changed to lying on the examination bed for shooting, but the captured image does not meet the diagnostic requirements. Summary of the invention

[0003] In view of the above-mentioned prior art, the purpose of the present invention is to provide an auxiliary standing device for taking X-rays, comprising a support rod, an upper cross bar, a middle cross bar and a lower cross bar, wherein one end of the middle cross bar is hinged to the upper cross bar and is provided with an anti-rotation structure to ensure that the middle cross bar and the upper cross bar can rotate relative to each other and are at a fixed angle through the anti-rotation structure, and the other end is hinged to the lower cross bar and is provided with an anti-rotation structure to ensure that the middle cross bar and the lower cross bar can rotate relative to each other and are at a fixed angle through the anti-rotation structure, and the upper cross bar, the middle cross bar and the lower cross bar are each provided with two and are symmetrically arranged on both sides, a hip fixing device is provided between the two middle cross bars to fix the hips of the body in the middle of the two cross bars, a chest fixing device is provided between the two upper cross bars to fix the chest of the body in the middle of the two upper cross bars, and the support rods are arranged on the periphery of the device to ensure that the device stands firm.

[0004] The beneficial effect of such a design is that different angles of different actions such as standing and sitting can be switched by adjusting the angles among the upper horizontal bar, the lower horizontal bar and the middle horizontal bar. The user can maintain a certain action without the help of others, especially when taking an X-ray. The upper horizontal bar, the middle horizontal bar and the lower horizontal bar are adjusted to the same straight line. After fixing the angle, the support rods are adjusted to support it. There is no need for family members to support it, and it can ensure that it stands upright. It is greatly convenient for users, especially when facing tedious examinations and outpatient clinics in hospitals. Moreover, this design can replace wheelchairs and stretchers to achieve multi-functional switching use, which can reduce the movement of patients, especially for patients with bone injuries.

[0005] Furthermore, arc-shaped positioning grooves are provided between the upper cross bar, the lower cross bar and the middle cross bar, and positioning screws are provided in the positioning grooves so that tightening the screws can limit relative rotation between the upper cross bar, the lower cross bar and the middle cross bar. In this way, they can be positioned to different positions, close to a right angle for a sitting position, and in the same straight line for a standing position, which can be switched at will.

[0006] Furthermore, a seat is provided between the two middle cross bars to match the human buttocks, and a waist belt and a leg belt are provided on the seat to fix the human waist and thighs on the seat, so that the device is ensured not to separate from the human body, and the sitting state is better supported and more comfortable, and the middle cross bar and the seat are fixed as a whole to make the structure more stable.

[0007] Furthermore, a detachable shoulder strap is provided between the upper cross bars so that the shoulder strap can fix the human body between the upper cross bars, thus ensuring that the upper body will not separate from the cross bars. The shoulder strap can be designed into a vest shape to better fix the human body, and a fixing belt in the shape and structure of a diaper can be provided on the seat board to fix the lower body between the cross bars.

[0008] Furthermore, a backrest belt is provided between the upper cross bars so that the back of the human body can be supported, and this design can make the user more comfortable.

[0009] Furthermore, rollers are provided on the lower crossbar and the support rod so that the device can be directly pushed forward, which makes the movement more convenient and labor-saving.

[0010] Furthermore, the support rod is retractable, so that the retractable support rod can be used at different positions to reduce the design of multiple support rods and save costs.

[0011] Furthermore, the rollers under the lower cross bar can be retracted so that the vehicle can be stably parked at a specific position.

[0012] Furthermore, a support rod is provided in front of the lower cross bar and can be folded and stowed, thus making the device more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional schematic diagram of a standing state of an X-ray auxiliary standing device of the present invention;

[0014] Figure 2 It is a side view schematic diagram of a standing state of an X-ray auxiliary standing device of the present invention;

[0015] Figure 3 It is a side view schematic diagram of a standing auxiliary device for taking X-rays of the present invention in a sitting state;

[0016] Figure 4 The present invention is a three-dimensional schematic diagram of an X-ray auxiliary standing device in a sitting state. DETAILED DESCRIPTION

[0017] As required, detailed embodiments of the present invention are disclosed herein, but it should be understood that the disclosed embodiments are merely exemplary of the present invention, and the present invention may be implemented in different and alternative forms. The accompanying drawings may not be drawn to scale, and certain features may be exaggerated or reduced to show the details of specific components. Therefore, the specific structural and functional details disclosed herein should not be understood as having a limiting meaning, but only as a representative basis to teach those skilled in the art to adopt the present invention differently. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present invention.

[0018] like Figure 1 Figure 2 Figure 3 Figure 4 As shown, an X-ray auxiliary standing device comprises a support rod 4, an upper cross bar 1, a middle cross bar 2 and a lower cross bar 3. One end of the middle cross bar 2 is hinged to the upper cross bar 1 and is provided with an anti-rotation structure 5 to ensure that the middle cross bar 2 and the upper cross bar 1 can rotate relative to each other and are at a fixed angle through the anti-rotation structure 5. The other end is hinged to the lower cross bar 3 and is provided with an anti-rotation structure 5 to ensure that the middle cross bar 2 and the lower cross bar 3 can rotate relative to each other and are at a fixed angle through the anti-rotation structure 5. The upper cross bar 1, the middle cross bar 2 and the lower cross bar 3 are respectively provided with two and are symmetrically arranged on both sides. A hip fixing device is provided between the two middle cross bars 2 to fix the hips of the body in the middle of the two middle cross bars 2. A chest fixing device is provided between the two upper cross bars 1 to fix the chest of the body in the middle of the two upper cross bars 1. The support rod 4 is arranged on the periphery of the device to ensure that the device stands firm. A circular arc positioning groove 6 is provided between the upper crossbar 1, the lower crossbar 3 and the middle crossbar 2, and a positioning screw 7 is provided in the positioning groove 6 so that the screw 7 can be tightened to limit the relative rotation between the upper crossbar 1, the lower crossbar 3 and the middle crossbar 2. A seat plate 8 is provided between the two middle crossbars 2 to match the buttocks of the human body, and a waist belt and a leg belt are provided on the seat plate 8 to fix the waist and thighs of the human body on the seat plate 8. A detachable shoulder strap 9 is provided between the upper crossbars 1 so that the shoulder strap 9 can fix the human body between the upper crossbars 1. A backrest belt 10 is provided between the upper crossbars 1 so that the back of the human body can be supported. Rollers 11 are provided on the lower crossbar 3 and the support rod 4 so that the device can be directly pushed forward. The support rod 4 is retractable. The roller 11 under the lower crossbar 3 is arranged on the positioning rod 13 and can be rotated and retracted relative to the lower crossbar 3 and is provided with a locking pin 12 to lock the positioning rod 13 of the roller 11 at different positions. A support rod 4 is provided in front of the lower crossbar 3 and can be folded and retracted.

Claims

1. An X-ray auxiliary standing device, characterized in that: The invention comprises a support rod (4), an upper crossbar (1), a middle crossbar (2) and a lower crossbar (3); one end of the middle crossbar (2) is hinged to the upper crossbar (1) and is provided with an anti-rotation structure (5) to ensure that the middle crossbar (2) and the upper crossbar (1) can rotate relative to each other and are at a fixed angle through the anti-rotation structure (5); the other end of the middle crossbar (2) is hinged to the lower crossbar (3) and is provided with an anti-rotation structure (5) to ensure that the middle crossbar (2) and the lower crossbar (3) can rotate relative to each other and are at a fixed angle through the anti-rotation structure (5); the upper crossbar (1), the middle crossbar (2) and the lower crossbar (3) are each provided with two symmetrically arranged The device is arranged on both sides, a buttocks fixing device is provided between the two middle cross bars (2) so as to fix the buttocks of the body in the middle of the two middle cross bars (2), a chest fixing device is provided in the middle of the two upper cross bars (1) so as to fix the chest of the body in the middle of the two upper cross bars (1), the support rod (4) is arranged on the periphery of the device to ensure that the device stands upright, an arc-shaped positioning groove (6) is provided between the upper cross bar (1), the lower cross bar (3) and the middle cross bar (2), and a positioning screw (7) is provided in the positioning groove (6) so that the screw (7) can be tightened to limit the relative rotation between the upper cross bar (1), the lower cross bar (3) and the middle cross bar (2).

2. The X-ray assisting standing device according to claim 1, characterized in that: A seat plate (8) is provided between the two middle cross bars (2) to match the buttocks of a human body, and a waist belt and a leg belt are provided on the seat plate (8) to fix the waist and thighs of a human body on the seat plate (8).

3. The X-ray assisting standing device according to claim 2, characterized in that: A detachable shoulder strap (9) is provided between the upper cross bars (1), so that the shoulder strap (9) can fix a person's body between the upper cross bars (1).

4. The X-ray assisting standing device according to claim 3, characterized in that: A support belt (10) is provided between the upper cross bars (1) so that the back of a human body can be supported.

5. The X-ray auxiliary standing device according to claim 4, characterized in that: Rollers (11) are provided on the lower crossbar (3) and the support bar (4) so ​​that the device can be directly pushed forward.

6. The X-ray auxiliary standing device according to claim 5, characterized in that: The support rod (4) is retractable and has a roller (11) at its lower end.

7. The X-ray auxiliary standing device according to claim 6, characterized in that: The roller (11) under the lower crossbar (3) is arranged on a positioning rod (13) and can be rotated and retracted relative to the lower crossbar (3). The positioning rod (13) is provided with a locking pin (12) and can lock the roller (11) at different positions.

8. The X-ray assisting standing device according to claim 7, characterized in that: A support rod (4) is provided in front of the lower cross bar (3) and can be folded and stowed.

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