CN223773774U - Patient upper limb auxiliary support bracket for radiology department examination - Google Patents

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to an auxiliary support bracket for upper limbs of a patient in radiology examination, which comprises a moving bed body, wherein moving mechanisms for adjusting the supporting position of the upper limbs of the patient are arranged on the front side and the rear side of the top of the moving bed body, and swinging mechanisms for adjusting the placing angles of the upper limbs of the patient are fixedly arranged at the top ends of the moving mechanisms.

Description

Patient upper limb auxiliary support bracket for radiology department examination

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to an upper limb auxiliary support bracket for a patient in radiology department examination.

Background

Radiological examination is a medical examination method for imaging internal structures of a human body using radiation, which can clearly show the states of bones, organs and soft tissues, thereby helping doctors diagnose diseases or evaluate conditions.

When the upper limb of a patient is injured and needs to receive an imaging examination such as CT or MR, in order to ensure the quality of the examination and reduce the artifacts generated by the exercise, a fixing mechanism is generally required to stabilize the upper limb, however, the existing fixing mechanism is often single in design and lacks the function of angle adjustment, and considering that the injured position and specific situation of the upper limb of different patients are different, the comfort angle of the upper limb placement is also different, and the fixing mechanism cannot perform angle adjustment, so that the placement position of the upper limb of a part of patients is not comfortable enough when the patients receive the examination.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the auxiliary support for the upper limbs of the patient for the radiology department examination, which is provided with the inclined placement plate, so that the auxiliary support can be matched with the triangular clamping shell to fix the upper limbs of the patient, and can be matched with the structures such as the support clamping blocks to perform angle adjustment, so that all patients can find the comfortable position for placing the upper limbs when receiving the examination.

In order to solve the technical problems, the utility model provides the technical scheme that the auxiliary support for the upper limbs of the patient in the radiology department comprises a moving bed body, wherein the front side and the rear side of the top of the moving bed body are respectively provided with a moving mechanism for adjusting the support position of the upper limbs of the patient;

The top end of the moving mechanism is fixedly provided with a swinging mechanism for adjusting the placing angle of the upper limb of the patient;

The swing mechanism comprises a triangular clamping shell, the triangular clamping shell is fixedly arranged at the top of the moving mechanism, the right side inner wall of the triangular clamping shell is movably hinged with an inclined placing plate, the top of the inclined placing plate is provided with a foam-rubber cushion, 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 placing plate, a vertical clamping groove is formed in the front side surface of the supporting clamping block, a reset spring is fixedly arranged on the bottom inner wall of the vertical clamping groove, a limiting clamping plate is movably clamped in the vertical clamping groove, the top of the reset spring is fixedly arranged at the bottom of the limiting clamping plate, a horizontal clamping groove is formed in the front side surface of the triangular clamping shell, a limiting clamping groove is formed in the bottom inner wall of the horizontal clamping groove, the front end of the limiting clamping plate extends out of the triangular clamping shell through the limiting clamping groove, and the limiting clamping plate is movably clamped in the limiting clamping groove.

As a preferable technical scheme of the utility model, the moving mechanism comprises a fixed plate, the fixed plate is fixedly arranged 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 arranged on the front side surface of the fixed plate, the rear end of the driving motor penetrates through the inner wall of the front side of the moving clamping groove and stretches into the moving clamping groove, a power screw is fixedly arranged at the output end of the driving motor stretching into the moving clamping groove, a moving clamping block is connected with the power screw through threads, the moving clamping groove is movably clamped with the moving clamping block, a moving flat plate is fixedly arranged at the top of the moving clamping block, and the position of the top of the moving flat plate close to the rear end is fixedly arranged at the bottom of the triangular clamping shell.

As a preferable technical scheme of the utility model, the top parts of the inclined placing plate and the foam cushion are uniformly arc-shaped.

As a preferable technical scheme of the utility model, a plurality of limiting clamping grooves are arranged on the inner wall of the bottom of the horizontal clamping groove in a linear and uniform arrangement mode.

Compared with the prior art, the utility model has the following beneficial effects:

The swing mechanism is driven by the moving mechanism to adjust the position close to the patient, then the angle of the inclined placing plate is adjusted by the cooperation of the structures such as the limiting clamping plate and the supporting clamping block, the injured upper limb can be placed on the spongy cushion by the patient, the upper limb of the patient is fixed by the cooperation of the structures such as the triangular clamping shell and the spongy cushion, and the angle adjustment can be flexibly carried out by the inclined placing plate, so that all patients can find the comfortable position for placing the upper limb when receiving the examination.

Drawings

FIG. 1 is a front view of a support bracket of the present utility model;

FIG. 2 is a schematic view of the structure of the fixed plate and the triangular clamping shell of the utility model;

FIG. 3 is a cross-sectional view of the internal structure of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view of the structure of the support latch and return spring of the present utility model;

fig. 5 is an enlarged view of the structure of fig. 2 a according to the present utility model.

Wherein, 1, a moving bed body; 2, a fixed plate block, 21, a movable clamping groove, 22, a driving motor, 23, a power screw, 24, a movable clamping block, 25, a movable flat plate, 3, a triangular clamping shell, 31, an inclined placing plate, 32, a foam cushion, 33, a supporting clamping block, 34, a vertical clamping groove, 35, a return spring, 36, a limiting clamping plate, 37, a horizontal clamping groove, 38 and a limiting clamping groove.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Referring to fig. 1, 2, 3, 4 and 5, the utility model provides an auxiliary support for upper limbs of a patient for radiology examination, which comprises a moving bed body 1, wherein moving mechanisms for adjusting the support position of the upper limbs of the patient are arranged on the front side and the rear side of the top of the moving bed body 1;

the top end of the moving mechanism is fixedly provided with a swinging mechanism for adjusting the placing angle of the upper limb of the patient;

The swing mechanism comprises a triangular clamping shell 3, the triangular clamping shell 3 is fixedly arranged at the top of the moving mechanism, the right side inner wall of the triangular clamping shell 3 is movably hinged with an inclined placing plate 31, the top of the inclined placing plate 31 is provided with a foam-rubber cushion 32, the inner movable clamping of the triangular clamping shell 3 is connected with a supporting clamping block 33, the top of the supporting clamping block 33 is attached to the bottom of the inclined placing plate 31, the front side of the supporting clamping block 33 is provided with a vertical clamping groove 34, the bottom inner wall of the vertical clamping groove 34 is fixedly provided with a reset spring 35, the vertical clamping groove 34 is movably clamped with a limiting clamping plate 36, the top end of the reset spring 35 is fixedly arranged at the bottom of the limiting clamping plate 36, the front side of the triangular clamping shell 3 is provided with a horizontal clamping groove 37, the bottom inner wall of the horizontal clamping groove 37 is provided with a limiting clamping groove 38, the front end of the limiting clamping plate 36 extends out of the triangular clamping shell 3 through the limiting clamping groove 38, and the limiting clamping plate 36 is movably clamped with the limiting clamping groove 38.

In this case, when the upper limb of the patient is injured and needs to receive imaging examination such as CT or MR, the patient lies on the moving bed 1, the moving mechanism and the swinging mechanism are adjusted according to the requirement of the injured upper limb of the patient, the swinging mechanism is driven by the moving mechanism to be adjusted to a position close to the patient, however, when the inclination angle of the inclined placing plate 31 is adjusted according to the angle of the upper limb which the patient wants to place, the limiting clamping plate 36 is pulled upwards, the limiting clamping plate 36 moves upwards along the vertical clamping groove 34 to drive the reset spring 35 to deform and stretch, the limiting clamping plate 36 enters the horizontal clamping groove 37 from the limiting clamping groove 38, then the limiting clamping plate 36 can move left and right, the limiting clamping plate 36 drives the supporting clamping block 33 to move left and right, the angle of the inclined placing plate 31 and the foam-rubber cushion 32 can be adjusted when the supporting clamping block 33 moves left and right, after the inclined placing plate 31 and the foam-rubber cushion 32 move to a proper angle, the limiting clamping plate 36 is clamped in the nearby limiting clamping groove 38, the angle of the inclined placing plate 31 is fixed through the cooperation of the structures such as the reset spring 35 and the limiting clamping groove 38, after the inclined placing plate 31 is adjusted in angle, a patient can place the injured upper limb on the foam-rubber cushion 32, the upper limb of the patient is fixed through the cooperation of the structures such as the triangular clamping shell 3 and the foam-rubber cushion 32, and the inclined placing plate 31 can flexibly adjust the angle, so that all patients can find the comfortable position for placing the upper limb when receiving examination.

The moving mechanism comprises a fixed plate 2, the fixed plate 2 is fixedly arranged at the top of a moving bed body 1, a movable clamping groove 21 is formed in the top of the fixed plate 2, a driving motor 22 is fixedly arranged on the front side surface of the fixed plate 2, the rear end of the driving motor 22 penetrates through the inner wall of the front side of the movable clamping groove 21 and stretches into the movable clamping groove 21, a power screw 23 is fixedly arranged at the output end of the driving motor 22 stretching into the movable clamping groove 21, a movable clamping block 24 is connected with the power screw 23 through threads, the movable clamping groove 21 is movably clamped with the movable clamping block 24, a movable flat plate 25 is fixedly arranged at the top of the movable clamping block 24, and the position of the top of the movable flat plate 25 close to the rear end is fixedly arranged at the bottom of a triangular clamping shell 3.

Because the body type and age of the patient to be inspected are different, if the swing mechanism is inconvenient to fix the upper limb of the patient, the driving motor 22 is started, the driving motor 22 drives the power screw 23 to rotate, the power screw 23 drives the movable clamping block 24 to move to a position close to the moving bed body 1 through the restriction of the movable clamping groove 21 during rotation, the movable clamping block 24 drives the movable flat plate 25 to move to a position close to the moving bed body 1, and the movable flat plate 25 drives the swing mechanism to move to a position close to the patient, so that the upper limb of the patient is convenient to be placed in the swing mechanism to fix the upper limb of the patient.

The top of the inclined placement plate 31 and the foam pad 32 are uniformly arc-shaped.

Through the curved design, improve the comfort level that patient's upper limbs placed.

The plurality of limiting clamping grooves 38 are arranged on the inner wall of the bottom of the horizontal clamping groove 37 in a linear and uniform arrangement mode.

The angle of the inclined placement plate 31 is conveniently adjusted by the cooperation of the limiting clamping grooves 38 and the limiting clamping plates 36 through the design of the limiting clamping grooves 38.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. The upper limb auxiliary support bracket for the patient in the radiology department examination comprises a moving bed body (1) and is characterized in that the front side and the rear side of the top of the moving bed body (1) are respectively provided with a moving mechanism for adjusting the upper limb support position of the patient;

The top end of the moving mechanism is fixedly provided with a swinging mechanism for adjusting the placing angle of the upper limb of the patient;

The swing mechanism comprises a triangular clamping shell (3), the triangular clamping shell (3) is fixedly arranged at the top of the moving mechanism, an inclined placing plate (31) is movably hinged to the right side inner wall of the triangular clamping shell (3), a foam-rubber cushion (32) is arranged at the top of the inclined placing plate (31), a supporting clamping block (33) is movably clamped in the triangular clamping shell (3), the top of the supporting clamping block (33) is attached to the bottom of the inclined placing plate (31), a vertical clamping groove (34) is formed in the front side of the supporting clamping block (33), a reset spring (35) is fixedly arranged on the bottom inner wall of the vertical clamping groove (34), a limiting clamping plate (36) is movably clamped in the vertical clamping groove (34), a horizontal clamping groove (37) is formed in the front side of the triangular clamping shell (3), a limiting clamping groove (38) is formed in the bottom inner wall of the horizontal clamping groove (37), and the front end of the limiting clamping plate (36) extends out of the triangular clamping plate (38) through the limiting clamping shell (38).

2. The auxiliary support for the upper limbs of the patient in the radiology department examination according to claim 1, wherein the moving mechanism comprises a fixed plate block (2), the fixed plate block (2) is fixedly arranged at the top of the moving bed body (1), a moving clamping groove (21) is formed in the top of the fixed plate block (2), a driving motor (22) is fixedly arranged on the front side surface of the fixed plate block (2), the rear end of the driving motor (22) penetrates through the inner wall of the front side of the moving clamping groove (21) and stretches into the moving clamping groove (21), a power screw (23) is fixedly arranged at the output end of the driving motor (22) stretching into the moving clamping groove (21), a moving clamping block (24) is connected with the power screw (23) through threads, the moving clamping groove (21) is movably clamped with the moving clamping block (24), a moving flat plate (25) is fixedly arranged at the top of the moving clamping block (24), and the position of the top of the moving flat plate (25) close to the rear end is fixedly arranged at the bottom of the triangular clamping shell (3).

3. A patient upper limb support bracket for radiological examination as claimed in claim 1, wherein the top of the inclined placement plate (31) and the foam pad (32) are of uniform arcuate design.

4. The auxiliary support for the upper limbs of the patient for radiological examination according to claim 1, wherein a plurality of limiting clamping grooves (38) are provided, and the plurality of limiting clamping grooves (38) are arranged on the inner wall of the bottom of the horizontal clamping groove (37) in a linear and uniform manner.