Patient upper limb auxiliary supporting bracket for radiology department examination

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to a patient upper limb auxiliary supporting bracket for radiology department examination, which comprises a movable bed body, and moving mechanisms used for adjusting the supporting position of the upper limb of a patient are arranged on the front side and the rear side of the top of the movable bed body. According to the upper limb rehabilitation device, the swing mechanism is driven by the moving mechanism to be adjusted to the position close to the patient, and then the angle of the inclined placement plate is adjusted through cooperation of a limiting clamping plate, a supporting clamping block and other structures; when a patient is examined, the injured upper limb can be placed on the sponge mat, the upper limb of the patient is fixed through the cooperation of the triangular clamping shell, the sponge mat and other structures, and due to the fact that the angle of the inclined placing plate can be flexibly adjusted, all the patients can find the comfortable position for placing the upper limb when the patient is examined.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary instrument technical field, especially, a kind of patient upper limbs auxiliary support support of radiology examination. BACKGROUND

[0002] Radiology examination is a kind of medical examination method using radiograph to image human body internal structure, these examinations can clearly show the state of bone, organ and soft tissue, to help doctor diagnose disease or assess illness.

[0003] When the upper limbs of patient are injured and need to receive CT or MR and other imaging examinations, to ensure the quality of examination and reduce the artifact due to movement, usually need to use fixing mechanism to stabilize upper limbs, however, the existing fixing mechanism is often single in design, lack of angle adjustment function, considering that the position and specific situation of the upper limbs of different patients are different, they have different needs for the comfortable angle of upper limbs placement, since fixing mechanism cannot be adjusted in angle, this leads to the placement position of upper limbs of part of patients is not comfortable enough when receiving examination. UTILITARY MODEL CONTENT

[0004] In order to overcome the deficiencies of prior art, the utility model provides a kind of patient upper limbs auxiliary support support of radiology examination, through the setting of inclination placement plate, it can be fixed to the upper limbs of patient with the cooperation of triangular clamping shell, and it can be adjusted in angle with the cooperation of support block and other structures, so that all patients can find the comfortable position of upper limbs placement when receiving examination.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of patient upper limbs auxiliary support support of radiology examination, including mobile bed body, the top of mobile bed body is provided with mobile mechanism for adjusting the support position of patient upper limbs on front and back sides;

[0006] The top of mobile mechanism is fixedly provided with swing mechanism for adjusting the angle of patient upper limbs placement;

[0007] The swing mechanism comprises a triangular clamping shell, the triangular clamping shell is fixedly installed at the top of the moving mechanism, an inclined placement plate is movably hinged to the right inner wall of the triangular clamping shell, a sponge pad is arranged at the top of the inclined placement plate, a supporting clamping block is movably clamped in the triangular clamping shell, the top of the supporting clamping block is attached to the bottom of the inclined placement plate, a vertical clamping groove is formed in the front side of the supporting clamping block, a reset spring is fixedly installed at the bottom inner wall of the vertical clamping groove, a limiting clamping plate is movably clamped in the vertical clamping groove, the top end of the reset spring is fixedly installed at the bottom of the limiting clamping plate, a horizontal clamping groove is formed in the front side of the triangular clamping shell, a limiting clamping groove is formed in the bottom inner wall of the horizontal clamping groove, and the front end of the limiting clamping plate extends out of the triangular clamping shell through the limiting clamping groove.

[0008] As a preferred technical scheme of the utility model, the moving mechanism comprises a fixed plate, the fixed plate is fixedly installed at the top of the moving bed body, a moving clamping groove is formed in the top of the fixed plate, a driving motor is fixedly installed at the front side of the fixed plate, the rear end of the driving motor penetrates through the front side inner wall of the moving clamping groove and extends into the moving clamping groove, a power screw is fixedly installed at the output end of the driving motor extending into the moving clamping groove, the power screw is threadedly connected with a moving clamping block, the moving clamping groove is movably clamped with the moving clamping block, a moving flat plate is fixedly installed at the top of the moving clamping block, and the top of the moving flat plate is fixedly installed at the bottom of the triangular clamping shell in close proximity to the rear end.

[0009] As a preferred technical scheme of the utility model, the top of the inclined placement plate and the sponge pad is uniformly arc-shaped.

[0010] As a preferred technical scheme of the utility model, the limiting clamping groove is provided with a plurality of limiting clamping grooves, and the plurality of limiting clamping grooves are linearly and uniformly arranged at the bottom inner wall of the horizontal clamping groove.

[0011] Compared with the prior art, the utility model can achieve the beneficial effects that:

[0012] The moving mechanism drives the swing mechanism to adjust to the position close to the patient, and then the angle of the inclined placement plate is adjusted through the cooperation of the limiting clamping plate and the supporting clamping block, so that the patient can place the injured upper limb on the sponge pad, and the upper limb of the patient is fixed through the cooperation of the triangular clamping shell and the sponge pad, and the angle of the inclined placement plate can be flexibly adjusted, so that all patients can find a comfortable position for placing the upper limb when receiving examination. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view of the support bracket of the utility model;

[0014] Figure 2This is a schematic diagram of the fixed plate and triangular clamping shell structure of this utility model;

[0015] Figure 3 This utility model Figure 2 Internal structural cross-section view;

[0016] Figure 4 This is a schematic diagram of the support block and reset spring structure of this utility model;

[0017] Figure 5 This utility model Figure 2 Enlarged view of the structure at point A in the middle.

[0018] The components include: 1. Movable bed frame; 2. Fixed plate; 21. Movable slot; 22. Drive motor; 23. Power screw; 24. Movable block; 25. Movable flat plate; 3. Triangular clamping shell; 31. Inclined placement plate; 32. Sponge pad; 33. Support block; 34. Vertical slot; 35. Return spring; 36. Restriction plate; 37. Horizontal slot; 38. Restriction slot. Detailed Implementation

[0019] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, this utility model provides an upper limb auxiliary support bracket for patients undergoing radiological examinations, including a movable bed 1, with movable mechanisms for adjusting the support position of the patient's upper limbs on both the front and rear sides of the top of the movable bed 1.

[0021] The top of the moving mechanism is fixedly equipped with a swing mechanism for adjusting the placement angle of the patient's upper limb;

[0022] The swing mechanism comprises a triangular clamping shell 3 fixedly installed on the top of the moving mechanism, an inclined placement plate 31 movably hinged to the right inner wall of the triangular clamping shell 3, a sponge pad 32 arranged on the top of the inclined placement plate 31, a support clamping block 33 movably clamped in the triangular clamping shell 3, the top of the support clamping block 33 abutting against the bottom of the inclined placement plate 31, a vertical clamping groove 34 formed in the front side of the support clamping block 33, a reset spring 35 fixedly installed on the bottom inner wall of the vertical clamping groove 34, a limiting clamping plate 36 movably clamped in the vertical clamping groove 34, the top end of the reset spring 35 fixedly installed on the bottom of the limiting clamping plate 36, a horizontal clamping groove 37 formed in the front side of the triangular clamping shell 3, a limiting clamping groove 38 formed in the bottom inner wall of the horizontal clamping groove 37, and the front end of the limiting clamping plate 36 extending out of the triangular clamping shell 3 through the limiting clamping groove 38 and movably clamped in the limiting clamping groove 38.

[0023] In the case, when the upper limbs of a patient are injured and need to receive CT or MR imaging examination, the patient first lies on the moving bed body 1, and the moving mechanism and the swing mechanism are adjusted according to the need of which side of the upper limbs of the patient is injured, the moving mechanism drives the swing mechanism to adjust to the position close to the patient, and then the angle of the inclined placement plate 31 is adjusted according to the angle at which the patient wants to place the upper limbs, the limiting clamping plate 36 is pulled upward, the limiting clamping plate 36 moves upward along the vertical clamping groove 34 to drive the reset spring 35 to deform and elongate, the limiting clamping plate 36 enters the horizontal clamping groove 37 from the limiting clamping groove 38, and then the limiting clamping plate 36 can be moved left and right, the limiting clamping plate 36 drives the support clamping block 33 to move left and right, and the angle of the inclined placement plate 31 and the sponge pad 32 can be adjusted when the support clamping block 33 moves left and right, the limiting clamping plate 36 is clamped in the closest limiting clamping groove 38 after the inclined placement plate 31 and the sponge pad 32 are moved to the appropriate angle, and the angle of the inclined placement plate 31 is fixed through the cooperation of the reset spring 35 and the limiting clamping groove 38 and the like, the injured upper limbs of the patient can be placed on the sponge pad 32 after the angle of the inclined placement plate 31 is adjusted, and the upper limbs of the patient are fixed through the cooperation of the triangular clamping shell 3 and the sponge pad 32 and the like, and since the angle of the inclined placement plate 31 can be flexibly adjusted, all patients can find a comfortable position for placing the upper limbs when receiving examination.

[0024] The moving mechanism comprises a fixed plate 2 fixedly installed on the top of the moving bed body 1, the top of the fixed plate 2 is provided with a moving clamping groove 21, the front side of the fixed plate 2 is fixedly provided with a driving motor 22, the rear end of the driving motor 22 penetrates through the front side inner wall of the moving clamping groove 21 and extends into the moving clamping groove 21, the output end of the driving motor 22 extending into the moving clamping groove 21 is fixedly provided with a power screw 23, the power screw 23 is threadedly connected with a moving clamping block 24, the moving clamping groove 21 is movably clamped with the moving clamping block 24, the top of the moving clamping block 24 is fixedly provided with a moving flat plate 25, and the top of the moving flat plate 25 is fixedly installed with the bottom of the triangular clamping shell 3 at the position close to the rear end.

[0025] Since the patients for examination are different in size and age, if the swinging mechanism is inconvenient for fixing the upper limbs of the patients, the driving motor 22 is started, the driving motor 22 drives the power screw 23 to rotate, the power screw 23 drives the moving clamping block 24 to move to the position close to the moving bed body 1 through the limitation of the moving clamping groove 21 when rotating, the moving clamping block 24 drives the moving flat plate 25 to move to the position close to the moving bed body 1, and the moving flat plate 25 drives the swinging mechanism to move to the position close to the patient, so that the upper limbs of the patient are conveniently placed in the swinging mechanism and fixed.

[0026] The top of the inclined placing plate 31 and the sponge pad 32 is uniformly arc-shaped.

[0027] Through the arc-shaped design, the comfort of placing the upper limbs of the patient is improved.

[0028] The plurality of limiting clamping grooves 38 are linearly and uniformly arranged on the bottom inner wall of the horizontal clamping groove 37.

[0029] Through the design of the plurality of limiting clamping grooves 38, the angle of the inclined placing plate 31 is conveniently adjusted through the cooperation of the limiting clamping grooves 38 and the limiting clamping plate 36 and the like structures.

[0030] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A patient upper limb auxiliary support support frame for radiological examination, comprising a mobile bed body (1), characterized in that: The mobile bed body (1) is provided with a moving mechanism for adjusting the support position of the upper limbs of the patient on the top of the front and rear sides; The top end of the moving mechanism is fixedly provided with a swing mechanism for adjusting the angle of placing the upper limbs of the patient; The swing mechanism comprises a triangular clamping shell (3) fixedly installed on the top of the moving mechanism, a tilting placing plate (31) movably hinged to the right side inner wall of the triangular clamping shell (3), a sponge pad (32) provided on the top of the tilting placing plate (31), a support clamping block (33) movably clamped in the triangular clamping shell (3), the top of the support clamping block (33) abutting the bottom of the tilting placing plate (31), a vertical clamping groove (34) formed in the front side of the support clamping block (33), a reset spring (35) fixedly installed on the bottom inner wall of the vertical clamping groove (34), a limiting clamping plate (36) movably clamped in the vertical clamping groove (34), the top end of the reset spring (35) fixedly installed on the bottom of the limiting clamping plate (36), a horizontal clamping groove (37) formed in the front side of the triangular clamping shell (3), a limiting clamping groove (38) formed in the bottom inner wall of the horizontal clamping groove (37), and the front end of the limiting clamping plate (36) extending out of the triangular clamping shell (3) through the limiting clamping groove (38), the limiting clamping plate (36) and the limiting clamping groove (38) movably clamped.

2. The upper limb auxiliary support support stand for radiological examination of claim 1, wherein: The moving mechanism comprises a fixed plate block (2) fixedly installed on the top of the mobile bed body (1), a moving clamping groove (21) formed in the top of the fixed plate block (2), a drive motor (22) fixedly installed on the front side of the fixed plate block (2), the rear end of the drive motor (22) penetrating the front side inner wall of the moving clamping groove (21) and extending into the moving clamping groove (21), a power screw (23) fixedly installed on the output end of the drive motor (22) extending into the moving clamping groove (21), a moving clamping block (24) threadedly connected to the power screw (23), the moving clamping groove (21) and the moving clamping block (24) movably clamped, a moving flat plate (25) fixedly installed on the top of the moving clamping block (24), and the bottom of the triangular clamping shell (3) fixedly installed at the position of the top of the moving flat plate (25) close to the rear end.

3. The upper extremity support brace for radiological examinations of claim 1, wherein: The top of the tilting placing plate (31) and the sponge pad (32) is uniformly arc-shaped.

4. The upper extremity support brace for radiological examinations of claim 1, wherein: The limiting clamping groove (38) has a plurality of limiting clamping grooves (38) linearly and uniformly arranged on the bottom inner wall of the horizontal clamping groove (37).

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