CN217118421U - Nuclear magnetic resonance examining bed for mammary gland of radiology department - Google Patents
Nuclear magnetic resonance examining bed for mammary gland of radiology department Download PDFInfo
- Publication number
- CN217118421U CN217118421U CN202221078693.2U CN202221078693U CN217118421U CN 217118421 U CN217118421 U CN 217118421U CN 202221078693 U CN202221078693 U CN 202221078693U CN 217118421 U CN217118421 U CN 217118421U
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- fixedly connected
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- bed
- chest fixing
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- 238000005481 NMR spectroscopy Methods 0.000 title claims abstract description 13
- 210000005075 mammary gland Anatomy 0.000 title claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 13
- 210000000038 chest Anatomy 0.000 claims description 53
- 210000000481 breast Anatomy 0.000 claims description 14
- 231100000915 pathological change Toxicity 0.000 description 6
- 230000036285 pathological change Effects 0.000 description 6
- 238000007689 inspection Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010006220 Breast cyst Diseases 0.000 description 1
- 201000011057 Breast sarcoma Diseases 0.000 description 1
- 201000003149 breast fibroadenoma Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 201000003159 intraductal papilloma Diseases 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
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- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The utility model discloses a nuclear magnetic resonance examining bed for mammary gland in radiology department, which comprises a bed board, wherein a bidirectional lead screw is rotatably connected inside the bed board, the surface of the bidirectional lead screw is symmetrically and threadedly connected with an internal thread block, the surface of the internal thread block is fixedly connected with a connecting plate, one side of the connecting plate, which is far away from the internal thread block, is fixedly connected with a fixed chest fixing plate, one sides of the two fixed chest fixing plates, which are far away from the connecting plate, are respectively provided with a movable chest fixing plate, a positioning mechanism is arranged between the fixed chest fixing plate and the movable chest fixing plate, the outer surface of the bed board is provided with a motor, the output end of the motor is fixedly connected with the bidirectional lead screw, one side of the bed board is provided with a lower placing plate, a lower placing mechanism is arranged between the bed board and the lower placing plate, one side of the bed board, which is far away from the lower placing plate, is provided with a head placing plate, the surface of the head placing plate is provided with a head placing hole, the utility model has compact structure and strong practicability, and can adjust the position between the two chest fixing components according to different body characteristics, while the chest of the patient is immobilized.
Description
Technical Field
The utility model belongs to the technical field of the inspection bed, in particular to nuclear magnetic resonance inspection bed for mammary gland of radiology department.
Background
The magnetic resonance of the breast is the magnetic resonance examination of the breast, which comprises two parts of flat scanning and dynamic enhancement, can meet the diagnosis requirement, generally needs to be scanned in an enhanced manner, and the single flat scanning can omit the possibility of pathological changes, the magnetic resonance examination of the breast can clarify breast tissues, the pathological changes of the breast, the size and the properties of the pathological changes, the relation among the surrounding tissues, the invasion degree, the hemodynamic characteristics of the pathological changes, the lesion characteristics and the like, can provide objective and comprehensive morphological information for the diagnosis of the breast pathological changes, is beneficial to identifying benign and malignant pathological changes of the breast, such as hyperplasia of the breast, cyst of the breast, sarcoma of the breast, ductal papilloma of the breast, fibroadenoma of the breast and the like, an examination bed is needed in the nuclear magnetic resonance examination of the breast, the existing examination bed mostly uses two fixed through holes to vertically suspend two breasts, but the physical characteristics of each person are different, there is no way to adjust the spacing of the two through holes according to different physical characteristics.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a radiology department mammary gland nuclear magnetic resonance examining table in order to solve and to propose in the above-mentioned background art, current examining table is mostly through two fixed through-holes, makes two breasts hang perpendicularly, but everyone's physical characteristics is different, has no way according to the physical characteristics of difference, adjusts the interval of two through-holes.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a nuclear magnetic resonance examining bed for mammary gland in radiology department, which comprises a bed board, wherein a bidirectional screw rod is rotatably connected inside the bed board, the surface of the bidirectional screw rod is symmetrically and threadedly connected with an internal thread block, the surface of the internal thread block is fixedly connected with a connecting plate, one side of the connecting plate, which is far away from the internal thread block, is fixedly connected with a fixed chest fixing plate, one side of each fixed chest fixing plate, which is far away from the connecting plate, is provided with a movable chest fixing plate, a positioning mechanism is arranged between the fixed chest fixing plate and the movable chest fixing plate, a first motor is arranged on the outer surface of the bed plate, the output end of the first motor is fixedly connected with a bidirectional screw rod, one side of the bed plate is provided with a lower placing plate, the bed board is equipped with between the board and transfers the board and transfer the mechanism, the bed board is kept away from one side of putting the board down and is equipped with the head and place the board, the head is placed the board surface and is equipped with the head and places the hole.
As an optimal selection scheme of the utility model, the inside fixedly connected with slide bar of bed board, slide bar surface symmetry sliding connection has the removal box, one of them remove the inside motor that is equipped with of box, No. two motor output fixedly connected with threaded rods, the threaded rod rotates with fixed chest fixed plate to be connected, the threaded rod with remove chest fixed plate threaded connection, another remove the box and be close to one side fixedly connected with gag lever post that removes the chest fixed plate, gag lever post and fixed chest fixed plate fixed connection, gag lever post and removal chest fixed plate sliding connection.
As a preferred scheme of the utility model, the head is placed the board and is kept away from one side fixedly connected with locating plate of bed board, the bed board is close to a side symmetry that the board was placed to the head and is equipped with electric telescopic handle, two an electric telescopic handle output all with locating plate fixed connection.
As the utility model discloses an optimal scheme, transfer the mechanism and include electric telescopic handle No. two, electric telescopic handle No. two is located and transfers the setting of board bottom, No. two electric telescopic handle output fixedly connected with connecting blocks, put board bottom fixedly connected with fixed block down, the connecting block rotates with the fixed block to be connected, the bed board is close to one side symmetry fixedly connected with fixed plate of putting the board down, two rotate between the fixed plate and be connected with the pivot, transfer one side fixedly connected with adapter sleeve that the board is close to the bed board, adapter sleeve and pivot fixed connection.
As an optimized proposal of the utility model, the bottom of the bed board is symmetrically and fixedly connected with supporting feet.
The utility model discloses the beneficial effect who reaches is: the utility model has compact structure and strong practicability, is provided with a first motor, can drive the two-way screw rod to rotate, and drives the two chest fixing plates to move through the internal thread block, thereby adjusting the position between the two chest fixing components according to different body characteristics; the positioning mechanism is arranged and can drive the movable chest fixing plate to move, and the chest of a person to be detected is fixed by matching with the fixed chest fixing plate; be provided with and transfer the mechanism, can drive and put the board and rotate down, make things convenient for the patient to get off the bed after the inspection.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic structural diagram of the positioning mechanism of the present invention.
In the figure: 1. a bed board; 2. a positioning mechanism; 21. a second motor; 22. a threaded rod; 23. moving the cartridge; 24. a limiting rod; 3. a lowering mechanism; 31. a fixing plate; 32. a rotating shaft; 33. connecting sleeves; 34. a second electric telescopic rod; 35. connecting blocks; 36. a fixed block; 4. a bidirectional screw rod; 5. an internal thread block; 6. a connecting plate; 7. a fixed chest fixation plate; 8. moving the chest fixation plate; 9. a slide bar; 10. a head placement plate; 11. a head placement hole; 12. positioning a plate; 13. a first electric telescopic rod; 14. a first motor; 15. placing the plate downwards; 16. and supporting the ground feet.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in figures 1-3, the utility model provides a nuclear magnetic resonance examining bed for mammary gland of radiology department, which comprises a bed plate 1, a bidirectional screw rod 4 is rotatably connected in the bed plate 1, an internal thread block 5 is symmetrically and threadedly connected on the surface of the bidirectional screw rod 4, a connecting plate 6 is fixedly connected on the surface of the internal thread block 5, a fixed chest fixing plate 7 is fixedly connected on one side of the connecting plate 6 away from the internal thread block 5, a movable chest fixing plate 8 is arranged on one side of each of the two fixed chest fixing plates 7 away from the connecting plate 6, a positioning mechanism 2 is arranged between the fixed chest fixing plate 7 and the movable chest fixing plate 8, a motor 14 is arranged on the outer surface of the bed plate 1, the output end of the motor 14 is fixedly connected with the bidirectional screw rod 4, a lower placing plate 15 is arranged on one side of the bed plate 1, a lower placing mechanism 3 is arranged between the bed plate 1 and the lower placing plate 15, a head placing plate 10 is arranged on one side of the bed plate 1 away from the lower placing plate 15, the head is placed board 10 surface and is equipped with the head and place hole 11, the utility model discloses when using, start motor 14 earlier, motor 14 drives two-way lead screw 4 and rotates, two-way lead screw 4 drives two internal thread pieces 5 and removes, internal thread piece 5 drives fixed chest fixed plate 7 and removal chest fixed plate 8 through connecting plate 6, thereby adjust according to patient's health characteristic, adjust the completion back, the patient pronates prostrate on bed board 1, place the chest between fixed chest fixed plate 7 and removal chest fixed plate 8, then drive through positioning mechanism 2 and remove chest fixed plate 8 and remove, fix patient's chest, at this in-process, put board 15 and lift under the drive of below mechanism 3, support patient's shank.
Further, 1 inside fixedly connected with slide bar 9 of bed board, slide bar 9 surface symmetry sliding connection has removal box 23, one of them removes box 23 inside and is equipped with No. two motor 21, No. two motor 21 output end fixedly connected with threaded rod 22, threaded rod 22 rotates with fixed chest fixed plate 7 to be connected, threaded rod 22 with remove 8 threaded connection of chest fixed plate, another removes box 23 and is close to one side fixedly connected with gag lever post 24 that removes chest fixed plate 8, gag lever post 24 and 7 fixed connection of fixed chest fixed plate, gag lever post 24 with remove 8 sliding connection of chest fixed plate, in operation, start No. two motor 21, No. two motor 21 drive threaded rod 22 and rotate, threaded rod 22 drives and removes 8 removals of chest fixed plate, fix patient's chest.
Further, one side fixedly connected with locating plate 12 that board 1 was kept away from to board 10 is placed to the head, and one side symmetry that board 10 was placed to the board 1 is close to the head is equipped with electric telescopic handle 13 No. one, and two electric telescopic handle 13 output all with locating plate 12 fixed connection, during operation, electric telescopic handle 13 can drive the head through locating plate 12 and place board 10 and remove to adjust the position that the head was placed according to different patients' physical characteristics.
Further, it includes electric telescopic handle 34 to transfer mechanism 3, No. two electric telescopic handle 34 is located and puts down 15 bottoms of board and set up, No. two 34 output fixedly connected with connecting blocks 35 of electric telescopic handle, transfer 15 bottoms fixedly connected with fixed block 36 of board, connecting block 35 rotates with fixed block 36 to be connected, one side symmetry fixedly connected with fixed plate 31 of board 15 is put down to bed board 1 being close to, it is connected with pivot 32 to rotate between two fixed plates 31, transfer one side fixedly connected with adapter sleeve 33 that board 15 is close to bed board 1, adapter sleeve 33 and pivot 32 fixed connection, in operation, start No. two electric telescopic handle 34, because connecting block 35 and fixed block 36's existence, it rotates along pivot 32 to put board 15 under No. two electric telescopic handle 34 drives, thereby make things convenient for the patient to accomplish the back at the inspection, get off the bed fast.
Furthermore, the bottom of the bed board 1 is symmetrically and fixedly connected with supporting feet 16, so that the bed board 1 is conveniently supported.
Specifically, when the utility model is used, the first motor 14 is started first, the first motor 14 drives the two-way screw rod 4 to rotate, the two-way screw rod 4 drives the two inner thread blocks 5 to move, the inner thread blocks 5 drive the fixed chest fixing plate 7 and the movable chest fixing plate 8 through the connecting plate 6, so as to adjust according to the physical characteristics of the patient, after the adjustment is completed, the patient lies on the bed plate 1, the chest is placed between the fixed chest fixing plate 7 and the movable chest fixing plate 8, the second motor 21 is started, the second motor 21 drives the threaded rod 22 to rotate, the threaded rod 22 drives the movable chest fixing plate 8 to move, so as to fix the chest of the patient, then the first electric telescopic rod 13 can drive the head placing plate 10 to move through the positioning plate 12, so as to adjust the position for placing the head according to the physical characteristics of different patients, after the examination of the patient is completed, start No. two electric telescopic handle 34, because the existence of connecting block 35 and fixed block 36, put board 15 and rotate along pivot 32 under No. two electric telescopic handle 34 drives to make things convenient for the patient to get off the bed fast after the inspection is accomplished.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A nuclear magnetic resonance examining table for mammary gland of radiology department comprises a table board (1) and is characterized in that a bidirectional screw rod (4) is connected to the inner portion of the table board (1) in a rotating mode, an internal thread block (5) is connected to the surface of the bidirectional screw rod (4) in a symmetrical threaded mode, a connecting plate (6) is fixedly connected to the surface of the internal thread block (5), a fixed chest fixing plate (7) is fixedly connected to one side, away from the connecting plate (6), of the connecting plate (6), two fixed chest fixing plates (7) are provided with a movable chest fixing plate (8), a positioning mechanism (2) is arranged between the fixed chest fixing plate (7) and the movable chest fixing plate (8), a motor (14) is arranged on the outer surface of the table board (1), and the output end of the motor (14) is fixedly connected with the bidirectional screw rod (4), bed board (1) one side is equipped with down puts board (15), bed board (1) and put down and be equipped with between board (15) and transfer mechanism (3), one side of putting board (15) is equipped with the head and places board (10) under keeping away from in bed board (1), the head is placed board (10) surface and is equipped with the head and places hole (11).
2. A radiology breast nuclear magnetic resonance examination bed according to claim 1, a slide bar (9) is fixedly connected inside the bed board (1), the surface of the slide bar (9) is symmetrically and slidably connected with a movable box (23), a second motor (21) is arranged in one of the movable boxes (23), a threaded rod (22) is fixedly connected with the output end of the second motor (21), the threaded rod (22) is rotationally connected with the fixed chest fixing plate (7), the threaded rod (22) is in threaded connection with the movable chest fixing plate (8), one side of the other movable box (23) close to the movable chest fixing plate (8) is fixedly connected with a limiting rod (24), the limiting rod (24) is fixedly connected with the fixed chest fixing plate (7), and the limiting rod (24) is slidably connected with the movable chest fixing plate (8).
3. The nuclear magnetic resonance examining table for mammary glands in the radiology department according to claim 1, wherein a positioning plate (12) is fixedly connected to one side, away from the bed plate (1), of the head placing plate (10), a first electric telescopic rod (13) is symmetrically arranged on one side, close to the head placing plate (10), of the bed plate (1), and output ends of the two first electric telescopic rods (13) are fixedly connected with the positioning plate (12).
4. The radiological breast nuclear magnetic resonance examination bed according to claim 1, wherein the lowering mechanism (3) comprises a second electric telescopic rod (34), the second electric telescopic rod (34) is located at the bottom of a lower plate (15), an output end of the second electric telescopic rod (34) is fixedly connected with a connecting block (35), the bottom of the lower plate (15) is fixedly connected with a fixed block (36), the connecting block (35) is rotatably connected with the fixed block (36), the bed board (1) is close to a side-symmetric fixed connection fixing plate (31) of the lower plate (15), two rotating between the fixing plates (31) is connected with a rotating shaft (32), one side of the lower plate (15) is close to the bed board (1) is fixedly connected with a connecting sleeve (33), and the connecting sleeve (33) is fixedly connected with the rotating shaft (32).
5. The nuclear magnetic resonance examination bed for the mammary gland of the radiology department according to claim 4, characterized in that the bottom of the bed board (1) is symmetrically and fixedly connected with supporting feet (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221078693.2U CN217118421U (en) | 2022-05-07 | 2022-05-07 | Nuclear magnetic resonance examining bed for mammary gland of radiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221078693.2U CN217118421U (en) | 2022-05-07 | 2022-05-07 | Nuclear magnetic resonance examining bed for mammary gland of radiology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217118421U true CN217118421U (en) | 2022-08-05 |
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ID=82651272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221078693.2U Active CN217118421U (en) | 2022-05-07 | 2022-05-07 | Nuclear magnetic resonance examining bed for mammary gland of radiology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217118421U (en) |
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2022
- 2022-05-07 CN CN202221078693.2U patent/CN217118421U/en active Active
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