CN108577874A - Mammary gland puts position compressorium and mammary X-ray camera chain - Google Patents
Mammary gland puts position compressorium and mammary X-ray camera chain Download PDFInfo
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- CN108577874A CN108577874A CN201810487029.5A CN201810487029A CN108577874A CN 108577874 A CN108577874 A CN 108577874A CN 201810487029 A CN201810487029 A CN 201810487029A CN 108577874 A CN108577874 A CN 108577874A
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- gripping arm
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- 210000005075 mammary gland Anatomy 0.000 title claims abstract description 126
- 230000006835 compression Effects 0.000 claims abstract description 91
- 238000007906 compression Methods 0.000 claims abstract description 91
- 210000000481 breast Anatomy 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 12
- 210000004907 gland Anatomy 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 206010006187 Breast cancer Diseases 0.000 abstract description 2
- 208000026310 Breast neoplasm Diseases 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 4
- 239000004926 polymethyl methacrylate Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004425 Makrolon Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004992 fission Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/502—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of breast, i.e. mammography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0485—Inflatable rests for lifting of patients
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a kind of mammary gland to put position compressorium, is installed on mammary X-ray camera chain, including：Upper plate for forcing, for from top to bottom oppressing mammary gland；Compression device branch gripping arm, the upper plate for forcing are set in the compression device branch gripping arm and are slided up and down under compression device branch gripping arm support；Lower compression plate is set in the compression device branch gripping arm and is slided up and down under compression device branch gripping arm support and transverse translation for mammary gland described in support；The lower compression plate is set to below the upper plate for forcing, above panadaptor；When putting position, the upper plate for forcing from top to bottom oppresses the mammary gland, and the lower compression plate holds up the mammary gland from the bottom to top.The present invention also provides a kind of mammary gland X line camera chains.Mammary gland is held up upwards using lower compression plate, and mammary gland more as possible can fully be pulled in into imaging region with transverse translation, mammary gland shape can also fully be adapted to, reach the pendulum position effect being not achieved from top unilateral side force, in the sense of discomfort for not increasing or reducing subject and be tightened up by skin, it further increases mammary gland to cover at the position of image area, keeps breast cancer effect more preferable.
Description
Technical field
The present invention relates to medical imaging device technical field, more particularly to a kind of mammary gland pendulum position compressorium and a kind of breast
Adenography system.
Background technology
In mammary X-ray camera chain, the position compressing of mammary gland pendulum is important an operation link.It presses the pendulum position of normative and reasonable
Compel, breast tissue can be made to be covered by as much as possible in x-ray image area, reduction is failed to pinpoint a disease in diagnosis caused by lesion is outside image area；Pressure
Compel to contribute to fixed mammary gland, prevents the mammary gland movement in exposure process from leading to image blur.Good pendulum position compressing design is also answered
The consideration ergonomics is reduced to the greatest extent uncomfortable caused by being oppressed due to mammary gland.
Conventional compressing mode (shown in Fig. 1), mammary gland put position on panadaptor shell, and plate for forcing is transported from top to bottom
It is dynamic, oppress mammary gland.This mode is from unilateral the case where exerting a force, not fully taking into account mammary gland lower half, even if many times non-
Common power also only more tenses the skin above mammary gland, is unable to reach the purpose for fully making mammary gland enter image area, Er Qiehui
Cause very strong feeling of pain.
Therefore, there is an urgent need for a kind of mammary gland that can be reduced tester's feeling of pain and improve accuracy in detection to put position compressorium
And the breast X-ray machine using the compressorium.
Invention content
Based on this, it is necessary to provide a kind of mammary gland pendulum position pressure that can be reduced tester's feeling of pain and improve accuracy in detection
Compel device and the mammary X-ray camera chain using the compressorium.
Based on the purpose of the present invention, a kind of mammary gland pendulum position compressorium is provided, is installed on mammary X-ray camera chain, wraps
It includes：
Upper plate for forcing, for from top to bottom oppressing mammary gland；
Compression device branch gripping arm, the upper plate for forcing are set in the compression device branch gripping arm and in the compression device branch gripping arm
Under slide up and down；
Lower compression plate is set in the compression device branch gripping arm and is supported in the compression device for mammary gland described in support
It is slided up and down under arm, the lower compression plate is set to below the upper plate for forcing, above panadaptor；
When putting position, the upper plate for forcing from top to bottom oppresses the mammary gland, and the lower compression plate holds up institute from the bottom to top
State mammary gland.
The upper plate for forcing and/or the lower compression plate are rigid plate for forcing or can deformation in one of the embodiments,
Plate for forcing.
The upper plate for forcing and/or the lower compression plate are using the song for corresponding to mammary gland shape in one of the embodiments,
Face structure.
The mammary gland is stretched to X by transverse movement when the lower compression plate is additionally operable to pendulum position in one of the embodiments,
Line image area.
The lower compression plate is set to panadaptor upper surface of outer cover in one of the embodiments, and the image connects
Device is received to be set to below the panadaptor enclosure；When putting position, the panadaptor shell moves up and down, the shadow
As receiver remains stationary as.
In one of the embodiments, the upper plate for forcing oppress downwards mammary gland position inside setting protrusion, for into
Mammary gland is pulled in x-ray image area by one step compressing mammary gland.
In one of the embodiments, the lower compression plate upward support mammary gland position inside setting protrusion, for into
Mammary gland is pulled in x-ray image area by one step support mammary gland.
The protrusion is integrally formed or fixes with the upper plate for forcing or the lower compression plate in one of the embodiments,
Connection.
The protrusion is the lower material of x-ray absorptivity in one of the embodiments,.
Purpose according to the present invention also provides a kind of mammary X-ray camera chain, including x-ray bulb, x-ray bulb are supported to stand
Column, compression device branch gripping arm, compression device, panadaptor further include any of the above-described mammary gland pendulum position compressorium.
The compression device branch gripping arm and the x-ray bulb of mammary X-ray camera chain support column in one of the embodiments,
Design is integrated.
The compression device branch gripping arm and the x-ray bulb of mammary X-ray camera chain support column in one of the embodiments,
Fission design, when mammary gland puts position, the compression device branch gripping arm carries out mammary gland with x-ray bulb column with specific position is turned to
Put position；After the completion of putting position, it is fixed to carry out the compression device branch gripping arm and mammary gland when X-ray exposure, the x-ray bulb column into
Row movement and multi-angle exposure.
The beneficial effects of the present invention are：Mammary gland pendulum position compressorium and breast X-ray machine of the present invention, including upper plate for forcing,
Compression device branch gripping arm and lower compression plate.Upper plate for forcing, for from top to bottom oppressing mammary gland；Compression device branch gripping arm, the upper compressing
Plate is set in the compression device branch gripping arm and is slided up and down under compression device branch gripping arm support；Lower compression plate, for holding
The mammary gland is held in the palm, be set in the compression device branch gripping arm and is slided up and down under compression device branch gripping arm support, under described
Plate for forcing is set to below the upper plate for forcing, above panadaptor；When putting position, the upper plate for forcing is from top to bottom oppressed
The mammary gland, the lower compression plate hold up the mammary gland from the bottom to top.Mammary gland is held up upwards using lower compression plate, can fully be fitted
Answer mammary gland shape, can be reached from top unilateral side by holding up mammary gland lower part and be exerted a force the pendulum position effect being not achieved, not increasing or
In the case of person reduces the sense of discomfort that subject is tightened up by skin, further increases mammary gland and cover at the position of image area, make breast
Gland detection result is more preferable.
Description of the drawings
Fig. 1 is that the mammary gland of conventional compressing mode puts position compressorium schematic diagram；
Fig. 2 is that the mammary gland of an embodiment of the present invention puts position compressorium schematic diagram；
Fig. 3 is that the mammary gland of another embodiment of the present invention puts position compressorium schematic diagram；
Fig. 4 is that the mammary gland of a further embodiment of this invention puts position compressorium schematic diagram.
Specific implementation mode
As described above, conventional compressing mode, mammary gland puts position on panadaptor shell, and plate for forcing is transported from top to bottom
It is dynamic, oppress mammary gland.This mode is from unilateral the case where exerting a force, not fully taking into account mammary gland lower half, even if many times non-
Common power also only more tenses the skin above mammary gland, is unable to reach the purpose for fully making mammary gland enter image area, Er Qiehui
Cause very strong feeling of pain.And mammary gland compressorium of the present invention holds up mammary gland using lower compression plate upwards, it can abundant adapted milk
Gland shape can reach the pendulum position effect being not achieved from top unilateral side force by holding up mammary gland lower part, not increase or subtract
In the case of the sense of discomfort that few subject is tightened up by skin, further increases mammary gland and cover at the position of image area, mammary gland is made to examine
It is more preferable to survey effect.
The present invention is described more fully with below with reference to attached drawing, shows the exemplary embodiment party of the present invention in the accompanying drawings
Formula.As those skilled in the art will appreciate that, described embodiment can be changed in a variety of ways, own
Modification is without departure from the spirit or scope of the present invention.
It is that the mammary gland of an embodiment of the present invention puts position compressorium schematic diagram shown in Fig. 2；
Shown in Fig. 3, the mammary gland for another embodiment of the present invention puts position compressorium schematic diagram；
It is that the mammary gland of a further embodiment of this invention puts position compressorium schematic diagram shown in Fig. 4.
With reference to figure 2, a kind of mammary gland pendulum position compressorium 100 is installed on breast X-ray machine, including：Upper plate for forcing 120, pressure
Compel device branch gripping arm 140 and lower compression plate 160.For from top to bottom oppressing mammary gland, the upper plate for forcing 120 is set upper plate for forcing 120
It is placed in the compression device branch gripping arm 140 and is slided up and down under the compression device branch gripping arm 140 support, lower compression plate 160 is used
The mammary gland described in support is set in the compression device branch gripping arm 140 and above glides under the compression device branch gripping arm 140 support
Dynamic, the lower compression plate 160 is set to 120 lower section of the upper plate for forcing, 200 top of panadaptor.When putting position, it is described on
Plate for forcing 120 from top to bottom oppresses the mammary gland, and the lower compression plate 160 holds up the mammary gland from the bottom to top.
Mammary gland compressorium 100 of the present invention holds up mammary gland upwards using lower compression plate 160, can fully adapt to mammary gland shape
Shape can be reached from top unilateral side by holding up mammary gland lower part and be exerted a force the pendulum position effect being not achieved, do not increase or reduce by
In the case of the sense of discomfort that inspection person is tightened up by skin, further increases mammary gland and cover at the position of image area, breast cancer is made to imitate
Fruit is more preferable.
Wherein, upper plate for forcing 120 and/or lower compression plate 160 can be rigid plate for forcing or can generate the film of deformation.Often
The plate for forcing of rule is the plate for forcing of rigidity, the plate for forcing in the present invention can be can generate the plate for forcing of micro deformation, such as
Film plate for forcing.The mammary gland shape of any shape is adapted to using deformable plate for forcing, caused by reducing rigid plate for forcing
Sense of discomfort.Wherein it is possible to using film plate for forcing as can deformation plate for forcing, the absorption of x-ray can be further reduced, make x-ray
Decaying is reduced.In various embodiments, upper plate for forcing and lower compression plate can be identical or different, for example, can all be rigid
Sexual oppression plate, be all either can deformation plate for forcing also or one is rigid plate for forcing, another is can deformation plate for forcing.This
Sample is adapted to different test environment requirements, can also use almost any shape of mammary gland.
Above-mentioned rigid plate for forcing is generally the modelings such as makrolon (PC), polymethyl methacrylate (PMMA), polyethylene
Expect class material, it is thin that film plate for forcing is generally the Plastics such as makrolon (PC), polymethyl methacrylate (PMMA), polyethylene
Film.In other examples, also it is not excluded for the plate for forcing for other conventional materials.
In other examples, the upper plate for forcing and/or the lower compression plate can directly use corresponding mammary gland shape
The curved-surface structure of shape.For example, when using rigid plate for forcing, the shape of plate for forcing can be directly disposed as adapting to the shape of mammary gland,
Mammary gland shape can be more adapted in this way, and mammary gland is made to be exposed to image area as far as possible, it can also.Use deformable plate for forcing
When, the original shape of plate for forcing can also be made to be set as the curved-surface structure of corresponding mammary gland shape can in this way during putting position
With by can deformation plate for forcing micro deformation carry out further adjustment adapt to mammary gland shape, further mammary gland can be made to be exposed to
Image area is also further reduced sense of discomfort caused by compressing.
For lower compression plate 160 at panadaptor preset distance position, which makes mammary gland in the present invention
The magnification change of imaging is little, does not influence breast imaging.Wherein, preset distance can be set to less than 5cm.In different realities
Apply in example, can ensure do not influence breast imaging on the basis of setting lower compression plate 160 and panadaptor 200 between away from
From.In various embodiments, the distance of the initial position range image receiver 200 of lower compression plate 160 could be provided as
Preset distance is stated, the distance that lower compression plate 160 can also upwards be held up to the positional distance panadaptor 200 after mammary gland is arranged
For above-mentioned preset distance.
As described above, during putting position, lower compression plate 160 can with upward sliding, by the distance of its upward sliding,
It should ensure that the distance of its final positional distance panadaptor 200 does not influence breast imaging.On this basis, lower compression plate
160 upward movable distances could be provided as being less than 5cm.
With reference to figure 3, when practical application, the edge of panadaptor 200 can generally have the non-imaged area of one fixed width.It should
In embodiment, lower compression plate 160 can be also used for, when putting position transverse movement the mammary gland is stretched to x-ray image area.Its
In, the distance of 160 transverse movement of lower compression plate is traditionally arranged to be the width less than above-mentioned non-imaged area.In this way, ensureing not shadow
Under the premise of as breast imaging, mammary gland can be pulled further into x-ray imaging area.Above-mentioned lower compression plate 160 is supported with compression device
Arm 140 can be connected by the way that drawing mechanism is arranged, or can set lower compression plate 160 to retractable plate.
When applied to different embodiments, lower compression plate 160 seperated with panadaptor 200 can design, or setting
In in a shell.For example, lower compression plate 160 can be set to the upper surface of 200 shell of panadaptor, the image receives
Device 200 is set to the lower section of the panadaptor enclosure.When putting position, panadaptor shell drives lower compression plate
160 move up and down, and panadaptor 200 remains stationary as.In different applications, above-mentioned lower compression plate 160 can directly be set
It is set to the upper surface of above-mentioned panadaptor shell.
With reference to figure 4, protrusion 180 can be arranged in the inside that upper plate for forcing 120 oppresses downwards mammary gland position, for further pressing
Compel mammary gland and mammary gland is pulled in into x-ray image area.Protrusion 180 can also be arranged in the inside of 160 upward support mammary gland position of lower compression plate,
Mammary gland is pulled in into x-ray image area for further support mammary gland.Wherein, above-mentioned raised 180 with the upper plate for forcing or it is described under
Plate for forcing is integrally formed or is fixedly connected.Wherein, raised 180 transverse width is less than 2cm.The present invention considers protrusion to mammary gland
The image of imaging, described raised 180 can be Plastic, carbon fiber, paper material or other less material is absorbed to x-ray
Matter.Herein it should be noted that it is described here to x-ray absorb less material be this field routine material, art technology
It is that less material is first absorbed to X which kind of material personnel, which know using,.The raised material can be in one of the embodiments,
It is plastics, carbon fiber, papery etc. to x-ray low absorption material.
The present invention also provides a kind of breast X-ray machines, including x-ray bulb, x-ray bulb column and panadaptor, also
Position compressorium 100 is put including any of the above-described mammary gland.
Wherein, consider the breast X-ray machine of different mode, the x-ray bulb column of the compression device branch gripping arm and breast X-ray machine
It can be integrally designed or fission designs.When breast X-ray machine is set as only conventional two-dimensional imaging function, the compression device branch
The x-ray bulb column of gripping arm and breast X-ray machine can be integrally designed.It is described when breast X-ray machine is set as three-dimensional imaging function
The design seperated with the x-ray bulb column of breast X-ray machine of compression device branch gripping arm, the compressing when mammary gland puts position of compression device branch gripping arm
Device branch gripping arm, with specific position is turned to, pendulum position is carried out to mammary gland with x-ray bulb column；After the completion of putting position, when carrying out X-ray exposure
The compression device branch gripping arm and mammary gland are fixed, and the x-ray bulb column carries out movement and multi-angle exposure.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (12)
1. a kind of mammary gland puts position compressorium, it is installed on mammary X-ray camera chain, which is characterized in that including：
Upper plate for forcing, for from top to bottom oppressing mammary gland；
Compression device branch gripping arm, the upper plate for forcing be set in the compression device branch gripping arm and under the compression device branch gripping arm on
Lower slider；
Lower compression plate is set to for mammary gland described in support in the compression device branch gripping arm and under the compression device branch gripping arm
It slides up and down, the lower compression plate is set to below the upper plate for forcing, above panadaptor；
When putting position, the upper plate for forcing from top to bottom oppresses the mammary gland, and the lower compression plate holds up the breast from the bottom to top
Gland.
2. mammary gland according to claim 1 puts position compressorium, which is characterized in that the upper plate for forcing and/or it is described under
Plate for forcing is rigid plate for forcing or can deformation plate for forcing.
3. mammary gland according to claim 1 puts position compressorium, which is characterized in that the upper plate for forcing and/or it is described under
Plate for forcing is using the curved-surface structure for corresponding to mammary gland shape.
4. mammary gland according to claim 1 puts position compressorium, which is characterized in that when the lower compression plate is additionally operable to pendulum position
The mammary gland is stretched to x-ray image area by transverse movement.
5. mammary gland according to claim 1 puts position compressorium, which is characterized in that the lower compression plate is set to image and connects
Device upper surface of outer cover is received, the panadaptor is set to below the panadaptor enclosure；When putting position, the image
Receiver casing moves up and down, and the panadaptor remains stationary as.
6. mammary gland according to claim 1 puts position compressorium, which is characterized in that the upper plate for forcing oppresses downwards mammary gland
The inside setting protrusion of position, x-ray image area is pulled for further oppressing mammary gland by mammary gland.
7. mammary gland according to claim 1 or 6 puts position compressorium, which is characterized in that the upward support of lower compression plate
The inside setting protrusion of mammary gland position, x-ray image area is pulled for further support mammary gland by mammary gland.
8. mammary gland according to claim 7 puts position compressorium, which is characterized in that the protrusion and the upper plate for forcing or
The lower compression plate is integrally formed or is fixedly connected.
9. mammary gland according to claim 7 puts position compressorium, which is characterized in that the protrusion is that x-ray absorptivity is relatively low
Material.
10. a kind of mammary X-ray camera chain, including x-ray bulb, x-ray bulb support column, compression device branch gripping arm, compression device, shadow
As receiver, which is characterized in that further include any mammary gland pendulum position compressoriums of claim 1-13.
11. mammary X-ray camera chain according to claim 10, which is characterized in that the compression device branch gripping arm and mammary gland X
The x-ray bulb of line camera chain supports column design to be integrated.
12. mammary X-ray camera chain according to claim 10, which is characterized in that
The compression device branch gripping arm supports column is seperated to design with the x-ray bulb of mammary X-ray camera chain, and position when institute is put in mammary gland
Compression device branch gripping arm is stated with x-ray bulb column with specific position is turned to, pendulum position is carried out to mammary gland；After the completion of putting position, x-ray is carried out
The compression device branch gripping arm and mammary gland are fixed when exposure, and the x-ray bulb column carries out movement and multi-angle exposure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810487029.5A CN108577874B (en) | 2018-05-21 | 2018-05-21 | Mammary gland displacement compression device and mammary gland X-ray photography system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810487029.5A CN108577874B (en) | 2018-05-21 | 2018-05-21 | Mammary gland displacement compression device and mammary gland X-ray photography system |
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| Publication Number | Publication Date |
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| CN108577874A true CN108577874A (en) | 2018-09-28 |
| CN108577874B CN108577874B (en) | 2021-09-17 |
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| CN201810487029.5A Active CN108577874B (en) | 2018-05-21 | 2018-05-21 | Mammary gland displacement compression device and mammary gland X-ray photography system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317811A (en) * | 2021-05-31 | 2021-08-31 | 中国人民解放军空军军医大学 | Mammary gland molybdenum target photography pendulum position auxiliary device |
| CN113331851A (en) * | 2021-06-28 | 2021-09-03 | 郑州大学第一附属医院 | Mammary gland flattening device for mammary gland molybdenum target photography |
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