Radiology examination bed

Abstract

The utility model relates to an examination bed for radiology department, including bed board, bottom disc and support frame, install the arc's radiation protection board on bed board, form the cavity for patient to lie between radiation protection board and bed board, the one end of bottom disc is through the rotary frame and is rotatoryly connected with the one end of bed board, and the rotation axis of bed board is parallel with vertical direction, and bottom disc has the ground -supporting moving wheel, the upper end of support frame is detachably fixedly connected with bed board, and the lower end of support frame is detachably fixedly connected with bed board, and support frame is used for supporting bed board, and support frame is located the other end of bottom disc far from rotary frame, through above -mentioned setting, do not need to carry patient on different beds, save the labor, and the efficiency of examination has been improved.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to an examination bed for radiology. Background Technology

[0002] When patients with limited mobility come to the radiology department for MRI examinations in a prone or supine position, the patient is usually first lifted onto a gurney and then transferred to the MRI or other designated examination bed. However, the process of moving the patient to the designated examination bed requires the assistance of medical staff, which is not only time-consuming and laborious, but also causes new pain to the patient during the process, which can easily affect the patient's recovery. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide an imaging examination bed that solves the technical problems such as the inconvenience of performing MRI examinations on patients.

[0004] To solve the above problems, the technical solution of this utility model is: an imaging examination bed, comprising: bed board; The chassis has one end rotatably connected to one end of the bed board via a rotating frame, and the axis of rotation of the bed board is parallel to the vertical direction; the chassis has casters that support it on the ground. The support frame has its upper end detachably and fixedly connected to the bed board, and its lower end detachably and fixedly connected to the bed board. The support frame is used to support the bed board and is located on the chassis at the other end away from the rotating frame.

[0005] Preferably, casters are installed around the lower perimeter of the bed board.

[0006] Preferably, a positioning groove is provided in the lower part of the bed board, the lower end of the support frame is hinged to the chassis, and the upper end of the support frame is positioned in the positioning groove; the side of the positioning groove has an opening for the support frame to enter and exit, and a locking component is installed at the side opening of the positioning groove to close the opening.

[0007] Preferably, a limiting groove matching the shape of the support frame is provided on the upper part of the chassis for the support frame to be embedded and positioned.

[0008] Preferably, the rotating frame includes: Bottom bushing, the lower end of which is fixedly connected to the chassis; The rotating shaft is rotatably installed in the bottom bushing, and the upper part of the rotating shaft is fixedly connected to the bed board.

[0009] Preferably, the rotating shaft includes: The mounting section is rotatably installed in the bottom bushing. The connecting section is used to connect the mounting section and the bed. The outer wall of the connecting section is flush with the outer wall of the bottom bushing.

[0010] Preferably, a locking plate is axially slidably installed on the side wall of the connecting section, and a locking seat is provided on the outer side wall of the bottom bushing. A first locking groove is opened on the locking seat for the locking plate to be axially inserted and locked. When the locking plate is positioned in the second locking groove, the chassis and the bed board are aligned vertically.

[0011] Preferably, the locking seat is an annular seat, and a second locking groove is provided on the locking seat. When the locking plate is positioned in the second locking groove, the chassis and the bed board are offset vertically.

[0012] Preferably, the first locking groove and the second locking groove are located on opposite sides of the locking seat.

[0013] Preferably, a push block is fixedly installed on the locking plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: The examination bed of this invention adopts a rotating connection between the chassis and the bed board, which allows the bed board to be directly moved onto the bed of the MRI equipment for examination. This eliminates the need to move the patient, saves labor, improves the efficiency of the examination, and avoids harm to the patient. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the examination bed in the embodiment; Figure 2 for Figure 1 Enlarged view of part A; Figure 3 This is a schematic diagram of the installation of the locking rod in the embodiment; Figure 4 This is a schematic diagram of the installation of the radiation shielding plate in the embodiment.

[0016] Reference numerals: 1. Bed board; 11. Positioning groove; 12. Roller; 13. Limiting ring; 2. Chassis; 21. Moving wheel; 22. Limiting groove; 3. Support frame; 4. Radiation shield; 41. Cavity; 5. Rotating frame; 51. Bottom bushing; 52. Rotating shaft; 521. Mounting section; 522. Connecting section; 523. Locking plate; 524. Push block; 53. Locking seat; 531. First locking groove; 532. Second locking groove; 6. Locking rod; 61. Horizontal bar; 62. Vertical bar; 63. Screw. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0018] Example: Figures 1-4As shown, this embodiment provides an imaging examination bed, including a bed board 1, a chassis 2, and a support frame 3; an arc-shaped radiation shield 4 is installed on the bed board 1, forming a cavity 41 for the patient to lie down between the radiation shield 4 and the bed board 1; one end of the chassis 2 is rotatably connected to one end of the bed board 1 via a rotating frame 5, and the rotation axis of the bed board 1 is parallel to the vertical direction; the chassis 2 has casters 21 that are supported on the ground; the upper end of the support frame 3 is detachably and fixedly connected to the bed board 1, and the lower end of the support frame 3 is detachably and fixedly connected to the bed board 1. The support frame 3 is used to support the bed board 1 and is located on the other end of the chassis 2 away from the rotating frame 5.

[0019] With the above setup, when in use, the patient is placed on the bed board 1, and then the examination bed is pushed to the bed of the MRI machine, so that the roller 12 at one end of the bed board 1 is supported on the bed of the MRI machine. Then, the support frame 3 is separated from the bed board 1, and the base 2 is rotated vertically and vertically to be offset from the bed board 1 by the rotating frame 5. The examination bed is continued to be pushed until the bed board 1 is completely moved to the bed of the MRI machine, and the examination can be performed directly. This eliminates the need to move the patient to different beds, saves labor, and improves the efficiency of the examination.

[0020] Preferably, the radiation shield 4 can be horizontally slidably installed on the bed board 1 to protect different parts of the patient from radiation.

[0021] In one embodiment of an imaging examination bed, casters 12 are installed around the lower perimeter of the bed board 1. This facilitates the movement of the bed board 1 on the MRI machine's bed frame, making movement convenient and efficient.

[0022] In an imaging examination bed according to this embodiment, a positioning groove 11 is formed in the lower part of the bed board 1. The lower end of the support frame 3 is hinged to the chassis 2, and the upper end of the support frame 3 is positioned in the positioning groove 11. The side of the positioning groove 11 has an opening for the support frame 3 to enter and exit. A locking component is installed at the side opening of the positioning groove 11 to close the opening. When it is necessary to support the patient, the upper opening of the support frame 3 is inserted into the positioning groove 11, and the opening is closed by the locking component to prevent the upper end of the support frame 3 from disengaging from the positioning groove 11. Thus, the support frame 3 and the rotating frame 5 cooperate to support the bed board 1, improve the load-bearing strength for the patient, and ensure the stability of the bed board 1 during use.

[0023] Preferably, the locking assembly includes a locking rod 6. Limiting rings 13 are fixedly installed at both ends of the opening of the positioning groove 11 on the lower part of the bed board 1, allowing the locking rod 6 to pass through. The locking rod 6 passes through both limiting rings 13 to close the opening. Removable pins or screws 63 are installed at both ends of the locking rod 6 to limit it within the two limiting rings 13. This design results in a simple structure and good installation stability.

[0024] Alternatively, the locking rod 6 includes a connected horizontal rod 61 and a vertical rod 62. One end of the horizontal rod 61 is fixedly connected to one end of the vertical rod 62. The horizontal rod 61 passes through two limiting rings 13 simultaneously. A screw 63 is detachably installed on the end of the horizontal rod 61 away from the vertical rod 62 to limit the horizontal rod 61 within the two limiting rings 13. This configuration results in a simple structure and good installation stability.

[0025] In one embodiment of an imaging examination bed, a limiting groove 22 matching the shape of the support frame 3 is provided on the upper part of the chassis 2 for the support frame 3 to be embedded and positioned. This design allows the support frame 3 to be inserted into the limiting groove 22 for storage after separation from the bed board 1, saving space, preventing interference between the support frame 3 and the MRI equipment, and improving the positioning stability of the support frame 3.

[0026] In an imaging examination bed of this embodiment, the rotating frame 5 includes a bottom bushing 51 and a rotating shaft 52. The lower end of the bottom bushing 51 is fixedly connected to the chassis 2. The rotating shaft 52 is rotatably installed in the bottom bushing 51, and the upper part of the rotating shaft 52 is fixedly connected to the bed board 1. In an imaging examination bed according to this embodiment, the rotating shaft 52 includes an installation section 521 and a connecting section 522; the installation section 521 is rotatably installed in the bottom bushing 51; the connecting section 522 is used to connect the installation section 521 and the bed body, and the outer wall of the connecting section 522 is flush with the outer wall of the bottom bushing 51. This design results in a simple and aesthetically pleasing appearance.

[0027] In an imaging examination bed according to this embodiment, a locking plate 523 is axially slidably installed on the side wall of the connecting section 522, and a locking seat 53 is provided on the outer side wall of the bottom bushing 51. A first locking groove 531 is formed on the locking seat 53 for the locking plate 523 to be axially inserted and locked. When the locking plate 523 is positioned in the second locking groove 532, the chassis 2 and the bed board 1 are vertically aligned. This improves structural stability, reduces the space occupied by the examination bed, and facilitates the movement of the examination bed.

[0028] In an imaging examination bed according to this embodiment, the locking seat 53 is an annular seat with a second locking groove 532. When the locking plate 523 is positioned in the second locking groove 532, the chassis 2 and the bed board 1 are vertically offset. The use of multiple locking grooves facilitates positioning the bed board 1 and the chassis 2 in different relative positions, improving structural stability.

[0029] In an imaging examination bed of this embodiment, the first locking groove 531 and the second locking groove 532 are located on opposite sides of the locking seat 53. During the process of the locking plate 523 being positioned from the first locking groove 531 to the second locking groove 532, the chassis 2 and the bed board 1 rotate 180 degrees relative to each other, avoiding interference between the chassis 2 and the MRI equipment and improving structural stability.

[0030] In an imaging examination table according to this embodiment, a push block 524 is fixedly installed on the locking plate 523. By operating the push block 524, the locking plate 523 can be easily pushed upward to release the lock, making the operation convenient.

Claims

1. An imaging examination bed, characterized in that, include: bed board(1); The chassis (2) has one end rotatably connected to one end of the bed board (1) via a rotating frame (5), and the rotation axis of the bed board (1) is parallel to the vertical direction; the chassis (2) has casters (21) that are supported on the ground. The upper end of the support frame (3) is detachably and fixedly connected to the bed board (1), and the lower end of the support frame (3) is detachably and fixedly connected to the bed board (1). The support frame (3) is used to support the bed board (1). The support frame (3) is located on the chassis (2) at the other end away from the rotating frame (5).

2. The imaging examination bed according to claim 1, characterized in that, Rollers (12) are installed around the lower part of the bed board (1).

3. The imaging examination bed according to claim 1, characterized in that, A positioning groove (11) is provided on the lower part of the bed board (1). The lower end of the support frame (3) is hinged to the chassis (2). The upper end of the support frame (3) is positioned in the positioning groove (11). The side of the positioning groove (11) has an opening for the support frame (3) to enter and exit. A locking component is installed at the side opening of the positioning groove (11) to close the opening.

4. The imaging examination bed according to claim 1, characterized in that, A limiting groove (22) matching the shape of the support frame (3) is opened on the upper part of the chassis (2) so that the support frame (3) can be embedded and positioned.

5. The imaging examination bed according to claim 1, characterized in that, The rotating frame (5) includes: Bottom bushing (51), the lower end of which is fixedly connected to the chassis (2); The rotating shaft (52) is rotatably installed in the bottom bushing (51), and the upper part of the rotating shaft (52) is fixedly connected to the bed board (1).

6. The imaging examination bed according to claim 5, characterized in that, The rotating shaft (52) includes: The mounting section (521) is rotatably mounted in the bottom bushing (51); The connecting section (522) is used to connect the mounting section (521) and the bed. The outer wall of the connecting section (522) is flush with the outer wall of the bottom bushing (51).

7. The imaging examination bed according to claim 6, characterized in that, A locking plate (523) is axially slidably installed on the side wall of the connecting section (522), and a locking seat (53) is provided on the outer side wall of the bottom bushing (51). A first locking groove (531) is opened on the locking seat (53) for the locking plate (523) to be axially inserted and locked. When the locking plate (523) is positioned in the second locking groove (532), the chassis (2) and the bed board (1) are aligned vertically.

8. The imaging examination bed according to claim 7, characterized in that, The locking seat (53) is a ring seat, and a second locking groove (532) is opened on the locking seat (53). When the locking plate (523) is positioned in the second locking groove (532), the chassis (2) and the bed board (1) are staggered vertically.

9. The imaging examination bed according to claim 8, characterized in that, The first locking groove (531) and the second locking groove (532) are located on opposite sides of the locking seat (53).

10. An imaging examination bed according to claim 7, characterized in that, A push block (524) is fixedly installed on the locking plate (523).

Images