CN219661697U - Three-dimensional breast imaging quality detection phantom - Google Patents
Three-dimensional breast imaging quality detection phantom Download PDFInfo
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- CN219661697U CN219661697U CN202321347787.XU CN202321347787U CN219661697U CN 219661697 U CN219661697 U CN 219661697U CN 202321347787 U CN202321347787 U CN 202321347787U CN 219661697 U CN219661697 U CN 219661697U
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- 210000000481 breast Anatomy 0.000 title claims abstract description 41
- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 238000003384 imaging method Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000002194 synthesizing effect Effects 0.000 claims abstract description 13
- 238000007689 inspection Methods 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 239000003292 glue Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000003750 conditioning effect Effects 0.000 claims 1
- 239000002649 leather substitute Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000005075 mammary gland Anatomy 0.000 abstract description 15
- 239000000463 material Substances 0.000 abstract description 10
- 230000006835 compression Effects 0.000 abstract description 7
- 238000007906 compression Methods 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000008676 import Effects 0.000 abstract description 2
- 239000003925 fat Substances 0.000 description 8
- 238000004088 simulation Methods 0.000 description 7
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 208000030270 breast disease Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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Abstract
The utility model discloses a three-dimensional breast imaging quality detection phantom, which comprises the following components: the device comprises a first fixing support, an inner imitation body, an outer imitation body, a connecting mechanism and a synthesizing mechanism; the first fixed support is provided with an inner imitation body, the outer imitation body is arranged on the second fixed support, the connecting mechanism is arranged on the outer imitation body, the first fixed support is provided with a fixing mechanism, and the inner imitation body is internally provided with a synthesizing mechanism. This three-dimensional mammary gland imaging quality detects phantom, coupling mechanism wholly conveniently fixes, carries out three-dimensional output with the information after detecting, and the person of facilitating the use knows the inside condition of detecting, has improved the precision of detecting greatly, can adjust and export according to the mammary gland phantom of required different sizes and different shapes, and fixed establishment conveniently adjusts inside material condition according to needs, and synthetic mechanism has reduced because the problem that the compression back is flat can not kick-back, conveniently inwards imports or takes out in addition according to required size, conveniently adjusts according to different shapes.
Description
Technical Field
The utility model relates to the technical field of breast phantoms, in particular to a three-dimensional breast imaging quality detection phantom.
Background
Breast disease is a high-frequency disease of women, directly endangering the health and life safety of women. At present, the clinical routine breast imaging examination is a digital breast X-ray imaging system, and a compression plate and a supporting plate are required to be used for compressing and fixing breast tissues during imaging, and molybdenum target X-ray exposure imaging is required. The X-ray film acquisition of the mammary gland is simple and quick, and is a main method for physical examination and screening of mammary gland diseases. But has a potential risk of disease due to radiation imaging. Magnetic resonance is thus increasingly being introduced into breast imaging and disease examination. Magnetic resonance breast imaging uses breast coils, with the breast in a relaxed state tomographic imaging, and 3D stereoscopic image analysis can be performed. A three-dimensional breast imaging quality inspection phantom is therefore required.
At present, most of existing mammary gland models are flat after being detected and compressed, so that the existing mammary gland models are not suitable for simulating the state of natural sagging of mammary glands under special mammary gland equipment, the mammary gland diagnosis is not convenient to carry out, the internal materials cannot be adjusted according to requirements, the practicability of the whole use is greatly reduced, the detection efficiency is greatly reduced, and the size of numerical mammary gland models generated by most of existing mammary gland models is fixed due to the fact that a computer is required to carry out three-dimensional image output, the requirements on diversified mammary glands in scientific research are difficult to be met, and the quality of image output is reduced because the mammary gland models with different sizes and different shapes cannot be adjusted and output.
Disclosure of Invention
The utility model aims to provide a three-dimensional breast imaging quality detection phantom, which aims to solve the problems that most of the existing breast phantoms in the market proposed by the background technology are flat after detection and compression, so that the breast imaging quality detection phantom is not suitable for simulating the natural sagging state of a breast under special equipment of the breast, is unfavorable for breast diagnosis, is inconvenient for secondary use, and internal materials cannot be adjusted according to requirements, so that the practicability of integral use is greatly reduced, the detection efficiency is greatly reduced, and the size of numerical breast phantoms generated by most of the existing breast phantoms is fixed due to the requirement of a computer on diversified breasts, cannot be adjusted and output according to the breast phantoms with different sizes and different shapes, and the quality of image output is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a three-dimensional breast imaging quality inspection phantom comprising: the device comprises a first fixing support, an inner imitation body, an outer imitation body, a connecting mechanism and a synthesizing mechanism;
the first fixed support is provided with an inner imitation body, the outer imitation body is arranged on the second fixed support, the connecting mechanism is arranged on the outer imitation body, the first fixed support is provided with a fixing mechanism, and the inner imitation body is internally provided with a synthesizing mechanism.
Preferably, the connecting mechanism includes: the device comprises a first connecting block, a second connecting block, a pasting block, a buckle, a transverse connecting line, a vertical connecting line and a detecting block;
the first connecting block is arranged at the bottom of the first fixing support, the second connecting block is arranged at the bottom of the second fixing support, and the surface mounting of the first connecting block and the surface mounting of the second connecting block are provided with sticking blocks.
Preferably, the buckle is mounted on the first fixing bracket.
Preferably, the transverse connecting line is arranged on the surface of the outer imitation body, the vertical connecting line is arranged on the surface of the outer imitation body, and the joint of the transverse connecting line and the vertical connecting line is provided with a detection block.
Preferably, the fixing mechanism includes: the device comprises a fixed block, a connecting piece, a clamping plate, a fixed column, a connecting valve and a cavity;
the fixed block is installed on first fixed support, be connected with the cardboard through the connecting piece on the fixed block, install the fixed column on the cardboard, the junction valve is installed in first fixed support, the fixed column through connection is in the junction valve, the cavity is seted up inside imitative body.
Preferably, the synthesizing mechanism includes: regulating cavity, high elastic gel, simulation fat, fiber and particle;
the regulating cavity is arranged in the cavity, and the high-elastic gel is arranged in the regulating cavity.
Preferably, the simulated glue is installed inside the cavity, and the simulated fat is installed inside the cavity.
Preferably, the fibres are mounted inside the cavity and the particles are mounted inside the cavity.
Compared with the prior art, the utility model has the beneficial effects that: this three-dimensional mammary gland imaging quality detects phantom, coupling mechanism wholly conveniently fixes, carries out three-dimensional output with the information after detecting, and the person of facilitating the use knows the inside condition of detecting, has improved the precision of detecting greatly, can adjust and export according to the mammary gland phantom of required different sizes and different shapes, and fixed establishment conveniently adjusts inside material condition according to needs, and synthetic mechanism has reduced because the problem that the compression back is flat can not kick-back, conveniently inwards imports or takes out in addition according to required size, conveniently adjusts according to different shapes.
1. The first connecting block and the second connecting block of the connecting mechanism are connected through the pasting block, so that the inner imitation body and the outer imitation body are connected, the whole device is convenient to fix, the later detection operation is convenient, the device after fixing is convenient to move by the aid of the set buckle, the later detection processing is convenient to carry out by the aid of the detection block connected on the set transverse connecting line and the vertical connecting line, the detected information is output in a three-dimensional mode, a user can know the detected internal condition conveniently, the detection accuracy is greatly improved, and at the moment, the device can be adjusted and output according to the required breast body models with different sizes and different shapes, and the practicability is greatly improved;
2. the clamping plate connected through the connecting piece on the fixed block of the fixing mechanism is convenient to clamp into the connecting valve through the fixed column below the clamping plate, so that the materials in the cavity of the inner imitation body are conveniently led in through the connecting valve, and the fixed column is used for clamping, so that the conditions of the internal materials are conveniently adjusted according to the requirements, and the practicability of the device is greatly improved;
3. the cavity of synthetic mechanism is provided with the regulation chamber, the high elastic gel that the regulation intracavity set up not only makes things convenient for the later stage to detect, has reduced because the problem that the compression back is flat can not kick-back, and the convenience is inwards imported or take out according to required size moreover, conveniently adjusts according to different shapes, in the emulation of setting up glue with emulation fat imitates the breast condition, make whole imaging quality improve greatly, the fibre and the granule imitates inside tissue and focus of setting, detect when making things convenient for the later stage to detect, whole device is convenient for the secondary use, the life of device has been improved greatly.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a split structure of the present utility model;
FIG. 3 is a schematic view of the present utility model in a cut-away configuration;
fig. 4 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a first fixing bracket; 2. an inner imitation body; 3. a second fixing bracket; 4. an outer imitation; 5. a connecting mechanism; 501. a first connection block; 502. a second connection block; 503. sticking blocks; 504. a buckle; 505. a transverse connecting line; 506. a vertical connecting line; 507. a detection block; 6. a fixing mechanism; 601. a fixed block; 602. a connecting piece; 603. a clamping plate; 604. fixing the column; 605. a connecting valve; 606. a cavity; 7. a synthesis mechanism; 701. a regulating chamber; 702. high elastic gel; 703. simulation glue; 704. simulating fat; 705. a fiber; 706. and (3) particles.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides the following technical solutions: a three-dimensional breast imaging quality inspection phantom comprising: the first fixing support 1, the inner imitation body 2, the outer imitation body 4, the connecting mechanism 5 and the synthesizing mechanism 7;
the first fixed support 1 is provided with an inner imitation body 2, the outer imitation body 4 is arranged on the second fixed support 3, the connecting mechanism 5 is arranged on the outer imitation body 4, the first fixed support 1 is provided with a fixing mechanism 6, and the inner imitation body 2 is internally provided with a synthesizing mechanism 7.
The connection mechanism 5 includes: first connecting block 501, second connecting block 502, paste the piece 503, buckle 504, horizontal connecting line 505, vertical connecting line 506 and detect the piece 507, first connecting block 501 installs in first fixed support 1 bottom, second connecting block 502 installs in the fixed support 3 bottoms of second, first connecting block 501 and second connecting block 502 surface mounting have paste the piece 503, coupling mechanism 5's first connecting block 501 and second connecting block 502 are connected through paste the piece 503 for interior imitative body 2 is connected with outer imitative body 4, wholly conveniently fixes, makes things convenient for the later stage to detect the operation.
The buckle 504 is installed on the first fixing bracket 1, and the buckle 504 is arranged to facilitate the movement of the device after fixing.
The transverse connection line 505 is arranged on the surface of the outer imitation body 4, the vertical connection line 506 is arranged on the surface of the outer imitation body 4, the detection block 507 is arranged at the joint of the transverse connection line 505 and the vertical connection line 506, the detection block 507 connected on the transverse connection line 505 and the vertical connection line 506 is convenient to detect and process in later period, the detected information is output in three dimensions, a user can know the detected internal condition, the detection precision is greatly improved, and at the moment, the device can be adjusted and output according to the required breast body models with different sizes and different shapes, and the practicability is greatly improved.
The fixing mechanism 6 includes: fixed block 601, connecting piece 602, cardboard 603, fixed column 604, connecting valve 605 and cavity 606, fixed block 601 installs on first fixed support 1, be connected with cardboard 603 through connecting piece 602 on the fixed block 601, install fixed column 604 on the cardboard 603, connecting valve 605 installs in first fixed support 1, fixed column 604 through-connection is in connecting valve 605, inside imitative body 2 is seted up to cavity 606, cardboard 603 through connecting piece 602 connection on the fixed block 601 of fixed establishment 6, the convenience is gone into connecting valve 605 through the fixed column 604 card under cardboard 603, make the material in imitative body 2's the cavity 606 is convenient to be imported through connecting valve 605, and use fixed column 604 to carry out the joint, the convenience is according to the inside material condition of required regulation, the practicality of device has been improved greatly.
The synthesizing mechanism 7 includes: the adjusting cavity 701, the high-elastic gel 702, the simulated gel 703, the simulated fat 704, the fiber 705 and the particles 706 are arranged in the cavity 606, the high-elastic gel 702 is arranged in the adjusting cavity 701, the adjusting cavity 701 is arranged in the cavity 606 of the synthesizing mechanism 7, the high-elastic gel 702 arranged in the adjusting cavity 701 is convenient for later detection, the problem that the high-elastic gel 702 cannot rebound due to flattening after compression is reduced, and the high-elastic gel is convenient to be led in or taken out inwards according to the required size, and is convenient to adjust according to different shapes.
The simulated gel 703 is arranged in the cavity 606, the simulated fat 704 is arranged in the cavity 606, and the arranged simulated gel 703 and the simulated fat 704 imitate the condition of the breast, so that the overall imaging quality is greatly improved.
The fiber 705 is arranged in the cavity 606, the particles 706 are arranged in the cavity 606, the arranged fiber 705 and particles 706 imitate internal tissues and focus, detection is convenient in later detection, the whole device is convenient for secondary use, and the service life of the device is greatly prolonged.
Working principle: when the three-dimensional breast imaging quality detection phantom is used, firstly, the inner simulation body 2 on the first fixing support 1 is convenient for later detection, the outer simulation body 4 on the second fixing support 3 is convenient for the inner simulation body 2 to be installed and stored, the first connecting block 501 and the second connecting block 502 of the connecting mechanism 5 are connected through the adhesive block 503, so that the inner simulation body 2 and the outer simulation body 4 are connected, the whole body is convenient for fixation, the later detection operation is convenient, the set buckle 504 is convenient for moving the fixed device, the set transverse connecting line 505 and the vertical connecting line 506 are convenient for later detection processing, the detected information is three-dimensionally output, the user can know the detected internal condition conveniently, the detection precision is greatly improved, the breast phantom can be adjusted and output according to the required breast imaging quality detection phantom with different sizes and shapes at the moment, the practicality of the device is greatly improved, the clamping plate 603 connected through the connecting piece 602 on the fixing block 601 of the fixing mechanism 6 is conveniently clamped into the connecting valve 605 through the fixing column 604 below the clamping plate 603, the material in the cavity 606 of the inner imitation body 2 is conveniently led in through the connecting valve 605, and the fixing column 604 is used for clamping, the internal material condition is conveniently regulated according to the requirement, the practicality of the device is greatly improved, the regulating cavity 701 is arranged in the cavity 606 of the synthesizing mechanism 7, the high-elastic gel 702 arranged in the regulating cavity 701 is convenient for later detection, the problem that the compression is flat and can not rebound is reduced, the inner guide or the taking out are convenient according to the required size, the regulation is convenient according to different shapes, the arranged imitation gel 703 imitates the breast condition with the imitation fat 704, the integral imaging quality is greatly improved, the set fibers 705 and particles 706 mimic internal tissue and lesions, facilitating detection during later detection, facilitating secondary use of the overall device, greatly improving the service life of the device, and those not described in detail in this specification are well known to those skilled in the art.
Although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. A three-dimensional breast imaging quality inspection phantom comprising: the device is characterized by comprising a first fixing support (1), an inner imitation body (2), an outer imitation body (4), a connecting mechanism (5) and a synthesizing mechanism (7);
the novel multifunctional artificial leather is characterized in that the first fixing support (1) is provided with an inner imitation body (2), the outer imitation body (4) is arranged on the second fixing support (3), the connecting mechanism (5) is arranged on the outer imitation body (4), the first fixing support (1) is provided with a fixing mechanism (6), and the inner imitation body (2) is internally provided with a synthesizing mechanism (7).
2. The three-dimensional breast imaging quality inspection phantom of claim 1, wherein: the connection mechanism (5) comprises: the device comprises a first connecting block (501), a second connecting block (502), a pasting block (503), a buckle (504), a transverse connecting line (505), a vertical connecting line (506) and a detecting block (507);
the first connecting block (501) is arranged at the bottom of the first fixing support (1), the second connecting block (502) is arranged at the bottom of the second fixing support (3), and the surface of the first connecting block (501) and the surface of the second connecting block (502) are provided with adhesive blocks (503).
3. The three-dimensional breast imaging quality inspection phantom of claim 2, wherein: the buckle (504) is arranged on the first fixing support (1).
4. The three-dimensional breast imaging quality inspection phantom of claim 2, wherein: the detection device is characterized in that the transverse connecting line (505) is arranged on the surface of the outer imitation body (4), the vertical connecting line (506) is arranged on the surface of the outer imitation body (4), and the detection block (507) is arranged at the joint of the transverse connecting line (505) and the vertical connecting line (506).
5. The three-dimensional breast imaging quality inspection phantom of claim 1, wherein: the fixing mechanism (6) comprises: the device comprises a fixed block (601), a connecting piece (602), a clamping plate (603), a fixed column (604), a connecting valve (605) and a cavity (606);
the fixed block (601) is installed on the first fixed support (1), the clamping plate (603) is connected to the fixed block (601) through the connecting piece (602), the fixing column (604) is installed on the clamping plate (603), the connecting valve (605) is installed in the first fixed support (1), the fixing column (604) is connected in the connecting valve (605) in a penetrating mode, and the cavity (606) is formed in the inner imitation body (2).
6. The three-dimensional breast imaging quality inspection phantom of claim 1, wherein: the synthesizing mechanism (7) comprises: a conditioning chamber (701), a high elastic gel (702), a simulated gel (703), a simulated fat (704), fibers (705) and particles (706);
the regulating cavity (701) is arranged in the cavity (606), and the high-elastic gel (702) is arranged in the regulating cavity (701).
7. The three-dimensional breast imaging quality inspection phantom of claim 6, wherein: the simulated glue (703) is arranged inside the cavity (606), and the simulated fat (704) is arranged inside the cavity (606).
8. The three-dimensional breast imaging quality inspection phantom of claim 6, wherein: the fiber (705) is mounted inside the cavity (606), and the particle (706) is mounted inside the cavity (606).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321347787.XU CN219661697U (en) | 2023-05-30 | 2023-05-30 | Three-dimensional breast imaging quality detection phantom |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321347787.XU CN219661697U (en) | 2023-05-30 | 2023-05-30 | Three-dimensional breast imaging quality detection phantom |
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| Publication Number | Publication Date |
|---|---|
| CN219661697U true CN219661697U (en) | 2023-09-12 |
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|---|---|---|---|
| CN202321347787.XU Active CN219661697U (en) | 2023-05-30 | 2023-05-30 | Three-dimensional breast imaging quality detection phantom |
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| Country | Link |
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| CN (1) | CN219661697U (en) |
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2023
- 2023-05-30 CN CN202321347787.XU patent/CN219661697U/en active Active
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