Auxiliary angle adjusting device for hip joint lateral position examination

Abstract

The invention discloses an auxiliary angle adjusting device for hip joint lateral position examination. The auxiliary angle adjusting device comprises a supporting body and an adjusting piece arranged at the end of the supporting body. The adjusting parts are arranged at the end part of the supporting body, and at least one group of adjusting parts are arranged; the bed board is connected with the end, away from the supporting body, of the adjusting piece. The adjusting part is used for changing the radial included angle between the bed board and the supporting body, the bed board adapts to medical examination by changing the radial included angle between the bed board and the supporting body, and the problem that in the prior art, in the DR shooting process, family members need to assist in keeping the inclined state of a patient, and consequently public radiation exposure is caused is solved. The radial included angle between the bed board and the supporting body can be changed through the adjusting piece between the bed board and the supporting body, the inclined state of the bed board is kept, and therefore medical examination of a patient is assisted.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of medical devices, in particular to a hip joint lateral examination angle auxiliary adjusting device. BACKGROUND

[0002] In hip joint lateral photography, patients are required to place the healthy side foot steadily on the bed surface to enhance the stability of the shooting.

[0003] However, for critically ill patients or patients who have just received hip joint surgery, they often cannot effectively cooperate. Involving critically ill patients or postoperative patients with hip joint cannot cooperate with DR shooting, family members need to assist patients in adjusting the body inclination angle in the machine room, which is easy to cause public radiation exposure. Therefore, it is urgent to design an adjustable angle auxiliary bed plate to solve the problem of DR shooting of critically ill patients or postoperative patients with hip joint. SUMMARY

[0004] Therefore, the technical problem to be solved by the present application is how to solve the problem of DR shooting of critically ill patients or postoperative patients with hip joint.

[0005] The above technical problem is solved by the following technical scheme: the present application provides a hip joint lateral examination angle auxiliary adjusting device, which comprises a support body, an adjusting part arranged at the end of the support body, at least one set of adjusting parts arranged at the end of the support body, and a bed plate connected to the end of the adjusting part away from the support body. The adjusting part is used to change the radial angle of the bed plate and the support body, and the bed plate is adapted to medical examination by changing the radial angle of the bed plate and the support body.

[0006] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, the adjusting part can change the radial inclination angle of the bed plate from both sides of the bed plate, and the adjusting part controls the bed plate to tilt left or right with the radial center axis as the origin.

[0007] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, the adjusting part comprises a blocking plate arranged at the end face of the support body and a support frame arranged at the end face of the bed plate, and the support frame and the blocking plate cooperate to change the radial inclination angle of the bed plate.

[0008] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, the adjusting part comprises a blocking plate arranged at the end face of the support body and a support frame arranged at the end face of the bed plate, and the support frame and the blocking plate cooperate to change the radial inclination angle of the bed plate.

[0009] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, one end of the baffle is connected to the support body, and the other end of the baffle is provided with at least two groups of bars, and a support groove is formed between adjacent two groups of bars.

[0010] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, the end face of the bed plate close to the support body is provided with a fixed block and a clamping block, one end of the support frame penetrates through the fixed block, and the end of the support frame can rotate in the inner wall of the fixed block, one end of the clamping block is connected to the bed plate, and a receiving groove is formed in the end of the clamping block opposite to the bed plate, and the receiving groove is used for clamping the end of the support frame.

[0011] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, the connecting piece comprises a first support provided on the end face of the support body, a second support provided on the end face of the bed plate, and a connecting rod connected to the first support and the second support at the same time, the connecting rod is rotatably connected to the first support, and the connecting rod is rotatably connected to the second support.

[0012] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, the adjusting piece further comprises a jack provided on the end of the support body, and the other end of the jack is connected to the end face of the bed plate through a rotating shaft, and the jack is provided with an adjusting plate on the side face, and one end of the adjusting plate extends out of the edge of the support body.

[0013] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, the end face of the bed plate away from the support body is provided with a guardrail, the guardrail is rotatably connected to the bed plate, and the bed plate is provided with a receiving groove, and the receiving groove is matched with the guardrail.

[0014] In a preferred embodiment of the hip joint lateral examination angle auxiliary adjusting device, the support body, the adjusting piece, the bed plate and the connecting piece are all made of materials capable of transmitting X-rays.

[0015] The hip joint lateral examination angle auxiliary adjusting device has the advantages that, compared with the prior art, the patient's inclined state needs to be maintained by family members during DR shooting, which causes public radiation exposure, the adjusting piece between the bed plate and the support body can change the radial included angle between the bed plate and the support body and maintain the inclined state of the bed plate, thereby assisting the patient in medical examination. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to make the technical solutions of the embodiments of the present application clearer, the drawings of the embodiments of the present application will be briefly introduced as follows. Obviously, the drawings described in the following description only relate to some embodiments of the present application and are not a limitation on the present application. Among them:

[0017] Figure 1 The overall structure of the hip joint lateral examination angle auxiliary adjusting device is shown Figure 1 ;

[0018] Figure 2 The overall structure of the hip joint lateral examination angle auxiliary adjusting device is shown

[0019] Figure 3 The inclination state of the hip joint lateral examination angle auxiliary adjusting device is shown Figure 1 ;

[0020] Figure 4 The inclination state of the hip joint lateral examination angle auxiliary adjusting device is shown Figure 2 ;

[0021] Figure 5 The overall structure of the hip joint lateral examination angle auxiliary adjusting device is shown Figure 2 .

[0022] In the figure: 1, support body; 2, adjusting part; 21, baffle; 22, support frame; 23, ridge; 24, support groove; 25, jack; 26, adjusting plate; 27, guardrail; 28, containing groove; 3, bed plate; 4, connecting part; 41, first support; 42, second support; 43, connecting rod; 5, fixed block; 6, clamping block; 61, containing groove; X, elastic support. DETAILED DESCRIPTION

[0023] In order to make those skilled in the art better understand the present application, the present application will be further described in detail below in conjunction with specific embodiments and drawings.

[0024] The terms used in the present application are those general terms currently widely used in the art in consideration of the functions about the present application, but these terms can be changed according to the intention of those skilled in the art, precedents, or new technologies in the art. In addition, specific terms can be selected by the applicant, and in this case, the detailed meaning thereof will be described in the detailed description of the present application. Therefore, the terms used in the specification should not be understood as simple names, but based on the meaning of the terms and the overall description of the present application.

[0025] REFERENCE Figures 1 to 4The embodiment provides a hip joint lateral position examination angle auxiliary adjusting device 3, which comprises a support body 1 and an adjusting part 2 arranged at the end of the support body 1, wherein the support body 1 is used for supporting the weight of the whole device, and the relative position of a bed plate 3 can be kept fixed after the bed plate 3 is connected with the support body 1.

[0026] The adjusting part 2 is arranged at the end of the support body 1, and the adjusting part 2 is provided with at least one set.

[0027] The bed plate 3 is connected with the end, away from the support body 1, of the adjusting part 2.

[0028] The adjusting part 2 is used for changing the radial included angle between the bed plate 3 and the support body 1, and the bed plate 3 is adapted to medical examination by changing the radial included angle with the support body 1.

[0029] Specifically, the adjusting part 2 can change the radial tilt angle of the bed plate 3 from both sides of the bed plate 3, and the adjusting part 2 controls the bed plate 3 to tilt left or right with the radial center axis as the origin.

[0030] In hip joint lateral photography, a patient is required to place the healthy side foot steadily on the bed surface to enhance the stability of shooting, however, patients with critical illness or patients who have just received hip joint surgery often cannot effectively cooperate. Involving the difficulty that patients with critical illness or patients after hip joint surgery cannot cooperate with DR shooting, family members need to assist the patient to adjust the body tilt angle in the machine room, and this process is easy to cause public radiation exposure.

[0031] In order to solve the above problems, the side angle adjustable bed plate 3 is adopted in the application, after the patient is placed on the end surface of the bed plate 3, the bed plate 3 is tilted left or right along the radial center line and kept in the tilted state through the adjusting part 2, the radial included angle between the bed plate 3 and the support body 1 is changed, so that the patient can keep the required tilt angle in the examination.

[0032] In particular, for patients with critical illness or patients who cannot cooperate with DR shooting, it is not necessary for others to assist in keeping the tilt state in the shooting process, and the problem of public radiation exposure caused in the shooting process is solved.

[0033] The tilt angle adjustment of the bed plate 3 becomes simple and fast through the setting of the adjusting part 2. Medical staff can quickly realize the accurate adjustment of the tilt angle of the bed plate 3 through simple operation, so as to meet the needs of different medical examinations.

[0034] The hip joint lateral position examination angle auxiliary adjusting device 3 of the embodiment also has high applicability, which can not only be applied to medical examinations such as hip joint lateral photography, but also can be appropriately transformed according to actual needs and applied to other medical examinations requiring patients to keep a specific tilt angle, such as scoliosis examination.

[0035] Refer toFigure 3 and Figure 4 In some embodiments, the connecting piece 4 is further included for connecting the end face of the support body 1 and the end face of the bed plate 3, and the connecting piece 4 can adapt to the angle change of the radial angle between the bed plate 3 and the support body 1.

[0036] Specifically, the adjusting piece 2 includes the blocking plate 21 arranged on the end face of the support body 1 and the support frame 22 arranged on the end face of the bed plate 3; the support frame 22 can change the radial inclination angle of the bed plate 3 in cooperation with the blocking plate 21.

[0037] Further, one end of the blocking plate 21 is connected with the support body 1, and the other end of the blocking plate 21 is provided with at least two groups of ridge strips 23, and the support recess 24 is formed between the adjacent two groups of ridge strips 23; the support recess 24 is used for accommodating the end portion of the support frame 22.

[0038] Further, one end of the blocking plate 21 is connected with the support body 1, and the other end of the blocking plate 21 is provided with at least two groups of ridge strips 23, and the support recess 24 is formed between the adjacent two groups of ridge strips 23; the support recess 24 is used for accommodating the end portion of the support frame 22.

[0039] Referring to Figure 4 It should be noted that the inclination angle of the bed plate 3 can be changed by clamping the end portion of the support frame 22 in the support recess 24 at different positions, so that more types of use scenarios can be adapted. Assuming that five support recesses 24 are formed between the six groups of ridge strips 23, when the support frame 22 is located in the first support recess 24, the inclination angle of the bed plate 3 to the left is 15°, when the support frame 22 is located in the fifth support recess 24, the inclination angle of the bed plate 3 to the left is 75°, and when it is desired to incline the bed plate 3 to the right, the support frame 22 on the other side needs to be clamped into the corresponding support recess 24.

[0040] Further, the end face of the bed plate 3 close to the support body 1 is provided with the fixed block 5 and the clamping block 6; one end of the support frame 22 penetrates through the fixed block 5, and the end portion of the support frame 22 can rotate in the inner wall of the fixed block 5; one end of the clamping block 6 is connected with the bed plate 3, and the end of the clamping block 6 opposite to the bed plate 3 is provided with the accommodating recess 61 for clamping with the end portion of the support frame 22.

[0041] Further, the connecting piece 4 includes the first support 41 arranged on the end face of the support body 1, the second support 42 arranged on the end face of the bed plate 3, and the connecting rod 43 connected with the first support 41 and the second support 42 at the same time; the connecting rod 43 is rotationally connected with the first support 41, and the connecting rod 43 is rotationally connected with the second support 42.

[0042] Working principle: set the adjusting member 2 on both sides of the bed plate 3, after the patient is transferred to the end face of the bed plate 3, first pull out the guardrail 27 on both sides, so that the included angle between the guardrail 27 and the bed plate 3 is kept at 90°, so as to avoid the patient from falling when adjusting the inclination.

[0043] Then according to the needs of the examination, the bed plate 3 is inclined to the left or to the right. When the bed plate 3 needs to be inclined to the left, the left support rod is kept moving, the right guardrail 27 is held by hand and lifted up, one end of the support rod in the support groove 24 falls down under the action of gravity, as the right side of the bed is lifted up, the end of the support frame 22 passes through the support grooves 24 at different positions, until the bed plate 3 is inclined to the left to the appropriate angle, at this time the guardrail 27 is released, the end of the support frame 22 is vertically inserted into the corresponding support groove 24, thus the bed plate 3 keeps the angle of inclination to the left, which is convenient for the following medical examination.

[0044] When the bed plate 3 needs to be inclined to the right, the principle is the same as above.

[0045] When the bed plate 3 needs to be restored to be parallel to the support body 1, the inclined side of the bed plate 3 needs to be lifted up again, so that the support frame 22 in the support groove 24 is separated from the support groove 24, then the end of the support frame 22 is held and rotated to put the end of the support frame 22 into the containing groove 61, then the bed plate 3 is put down to be parallel to the support body 1.

[0046] Reference Figure 5 In some embodiments, the adjusting member 2 further comprises a jack 25 arranged at the end of the support body 1, the other end of the jack 25 is connected with the end face of the bed plate 3 through a rotating shaft; the side of the jack 25 is provided with an adjusting plate 26, one end of the adjusting plate 26 extends out of the edge of the support body 1.

[0047] It should be noted that a elastic support X can also be arranged between the support body 1 and the bed plate 3, the elastic support X is used to connect the bed plate 3 and the support body 1, and the length of the elastic support X can be extended or retracted, and the outer surface of the elastic support X is corrugated or wrinkled, which is arranged to adapt to the inclination angle of the bed plate 3 to the left or to the right.

[0048] Specifically, the end face of the bed plate 3 away from the support body 1 is provided with a guardrail 27, the guardrail 27 is rotatably connected with the bed plate 3, and the bed plate 3 is provided with a containing groove 28, which is matched with the guardrail 27.

[0049] Working principle: set the adjusting member 2 on both sides of the bed plate 3, after the patient is transferred to the end face of the bed plate 3, first pull out the guardrail 27 on both sides, so that the included angle between the guardrail 27 and the bed plate 3 is kept at 90°, so as to avoid the patient from falling when adjusting the inclination.

[0050] Then according to the need of the examination, the bed plate 3 is tilted left or right. When the bed plate 3 needs to be tilted left, the right jack 25 adjusting plate 26 is pressed, the right bed plate 3 is pushed up by the jack 25, in the process of the right bed plate 3 rising, the connection between the end of the jack 25 and the bed plate 3 rotates through the connecting shaft to adapt to the change of the radial angle between the bed plate 3 and the support 1, until the bed plate 3 is tilted left to the appropriate angle, then stop pressing the jack 25 adjusting plate 26, at this time the bed plate 3 keeps its tilted state to facilitate the next medical examination.

[0051] When the bed plate 3 needs to be tilted right, the principle is the same as above.

[0052] When the bed plate 3 needs to be restored to parallel with the support 1, the jack 25 adjusting plate 26 is lifted up, so that the jack 25 drives the bed plate 3 to restore to the initial state.

[0053] It should be noted that the hand crank bed in the prior art is not used in the embodiment of our invention to change the radial tilt angle of the bed plate 3, the reason is that the working scene used in the invention is before DR shooting, so it is necessary to quickly change the radial tilt angle of the bed plate 3 to adapt to DR shooting, if the hand crank bed is used, the speed of changing the angle is slow, which is not suitable for the use scene of our invention.

[0054] Further, the support 1, the adjusting part 2, the bed plate 3 and the connecting part 4 all use materials that can penetrate X-rays, so that the whole device can be used in DR examination.

[0055] Finally, it should be pointed out that the above detailed description of the method and device is only an embodiment, those skilled in the art can modify the embodiment in different ways, as long as it does not deviate from the scope of the invention.

Claims

1. A device for adjusting the angle of a lateral hip joint examination, characterized in that: The utility model relates to a medical examination bed, including, Support body (1), the adjusting part (2) of setting in the end of support body (1); Adjusting part (2), setting in the end of support body (1), adjusting part (2) at least sets up a group;And, Bed board (3), the end of bed board (3) is connected with the adjusting part (2) away from support body (1); The adjusting part (2) is used for changing the radial angle of bed board (3) and support body (1), and bed board (3) is adapted to medical examination by changing the radial angle with support body (1).

2. The hip lateral angle adjustment aid of claim 1, wherein: The adjusting part (2) can change the radial tilt angle of bed board (3) from the both sides of bed board (3), and the adjusting part (2) controls bed board (3) to tilt left or right with its radial center axis as the origin.

3. A hip lateral angle adjustment aid according to claim 2, wherein: It further includes connecting piece (4), and the connecting piece (4) is used for connecting the end surface of support body (1) and the end surface of bed board (3), and the connecting piece (4) can adapt to the angle change of the radial angle of bed board (3) and support body (1).

4. The hip lateral angle adjustment aid of claim 3, wherein: The adjusting part (2) includes the baffle (21) of setting in the end surface of support body (1) and the support frame (22) of setting in the end surface of bed board (3); The support frame (22) can change the radial tilt angle of bed board (3) with the cooperation of the baffle (21).

5. The hip lateral angle adjustment aid of claim 4, wherein: One end of the baffle (21) is connected with the support body (1), and the other end of the baffle (21) is provided with at least two groups of battens (23), and support grooves (24) are formed between adjacent two groups of the battens (23). The support grooves (24) are used for accommodating the end of the support frame (22).

6. The hip lateral angle adjustment aid of claim 5, wherein: The end surface of the bed board (3) close to the support body (1) is provided with a fixing block (5) and a clamping block (6). One end of the support frame (22) penetrates the fixing block (5), and the end of the support frame (22) can rotate in the inner wall of the fixing block (5). One end of the clamping block (6) is connected with the bed board (3), and the end opposite to the bed board (3) of the clamping block (6) is provided with an accommodating groove (61), and the accommodating groove (61) is used for clamping with the end of the support frame (22).

7. A hip lateral angle adjustment aid according to claim 6, wherein: The connecting piece (4) includes a first support (41) arranged on the end surface of the support body (1), a second support (42) arranged on the end surface of the bed board (3), and a connecting rod (43) connected with the first support (41) and the second support (42) simultaneously. The connecting rod (43) is rotatably connected with the first support (41), and the connecting rod (43) is rotatably connected with the second support (42).

8. The hip lateral angle adjustment aid of claim 2, wherein: The adjusting part (2) further includes a jack (25) arranged at the end of the support body (1), and the other end of the jack (25) is connected with the end surface of the bed board (3) through a rotating shaft. The jack (25) is provided with an adjusting plate (26) on the side surface, and one end of the adjusting plate (26) extends out of the edge of the support body (1).

9. A hip lateral angle adjustment aid according to claim 3 or 8, wherein: The end surface of the bed board (3) away from the support body (1) is provided with a guardrail (27), and the guardrail (27) is rotatably connected with the bed board (3). The bed plate (3) is provided with a containing groove (28) which is matched with the guardrail (27).

10. The hip lateral angle adjustment aid of claim 9, wherein: The support body (1), the adjusting member (2), the bed plate (3) and the connecting member (4) are all made of X-ray permeable material.

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