CN108567444B - Mammary gland machine detects compression paddle and mammary gland machine - Google Patents
Mammary gland machine detects compression paddle and mammary gland machine Download PDFInfo
- Publication number
- CN108567444B CN108567444B CN201810703430.8A CN201810703430A CN108567444B CN 108567444 B CN108567444 B CN 108567444B CN 201810703430 A CN201810703430 A CN 201810703430A CN 108567444 B CN108567444 B CN 108567444B
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- breast
- contact portion
- adjustment structure
- curved profile
- compression paddle
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- 230000006835 compression Effects 0.000 title claims abstract description 76
- 238000007906 compression Methods 0.000 title claims abstract description 76
- 210000005075 mammary gland Anatomy 0.000 title abstract description 15
- 210000000481 breast Anatomy 0.000 claims abstract description 132
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 239000013013 elastic material Substances 0.000 claims abstract description 12
- 238000007689 inspection Methods 0.000 claims abstract description 5
- 238000012360 testing method Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 210000001519 tissue Anatomy 0.000 abstract description 68
- 229920000742 Cotton Polymers 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 238000013499 data model Methods 0.000 description 3
- 238000013473 artificial intelligence Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000007334 memory performance Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/50—Clinical applications
- A61B6/502—Clinical applications involving diagnosis of breast, i.e. mammography
Abstract
The invention provides a breast machine detection compression plate for compressing breast tissues of a patient, which comprises a base part and a contact part connected to the base part and contacted with the breast tissues, wherein the contact part is provided with a curve shape, and an adjusting structure is arranged in the contact part and is used for adjusting the curve shape. The present invention also provides a breast machine inspection compression paddle for compressing breast tissue of a patient, the breast machine inspection compression paddle comprising an adjustment structure compressing breast tissue, the adjustment structure defining a contact surface in contact with the breast tissue, the adjustment structure being formed at least in part of an elastic material such that when the contact surface compresses the breast tissue, the contact surface is curvilinear in cross-section. The invention also provides a mammary gland machine using the mammary gland machine detection compression plate.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a mammary gland machine detection compression plate and a mammary gland machine.
Background
Compression plates are an important medical device that directly contacts and compresses human breast tissue. In order to improve the compression performance on breast tissues, the surface of the compression plate, which is in direct contact with the breast tissues, is provided with a streamline curved surface so as to compensate the non-uniformity of the breast tissues in thickness. Because of the diversity of breast tissues of patients, the existing compression plates cannot be accurately adapted to breast tissues of different patients, and sufficient compression of breast tissues of different sizes and shapes cannot be achieved.
Disclosure of Invention
In view of the foregoing, there is a need for an improved breast machine testing compression paddle and breast machine that can accommodate breast tissue of different sizes and shapes, reduce the number of compression paddles that need to be prepared during testing, and improve the efficiency and safety of the testing.
The invention provides a breast machine detection compression plate for compressing breast tissues of a patient, which comprises a base part and a contact part connected to the base part and contacted with the breast tissues, wherein the contact part is provided with a curve shape, and an adjusting structure is arranged in the contact part and is used for adjusting the curve shape.
Further, the adjustment structure includes a plurality of rotatably coupled plates that form a curvilinear profile of the contact portion.
Further, the adjustment structure includes a drive assembly drivingly connected to at least one of the plurality of plates.
Further, the plurality of plates are made of an elastic material.
Further, the adjustment structure includes a plurality of rows of spacing elements stacked in a direction parallel to the extension of the base, each row including a pair of the spacing elements, the spacing of each pair of the spacing elements being adjustable contact portions.
Further, among the plurality of rows of limiting elements, the spacing between the pair of limiting elements positioned at the uppermost position is shortest, and the spacing between the pair of limiting elements positioned at the lowermost position is longest.
Further, the adjustment structure comprises a plurality of rows of cylinders extending perpendicular to the direction of extension of the base, the ends of the rows of cylinders defining a curved profile of the contact portion, the cylinders changing their own elongation distance under contact of breast tissue to change the curved profile of the contact portion.
Further, the adjustment structure includes a drive assembly drivingly connected to at least one of the rows of columns.
Further, at least a portion of the rows of columns are elastically deformable.
Further, the column is a damping column.
Further, the contact portion is elastic.
Further, the adjustment structure adjusts the curve profile of the contact portion in an active manner.
Further, the adjustment structure is configured to be adaptively adjusted to obtain a curved profile of the contact portion.
Further, the adjustment structure further includes a processor that obtains a corresponding curve profile of the contact portion from the shape of the breast tissue, and based on the curve profile, the adjustment structure is adjusted.
Further, the adjustment means of the adjustment structure to adjust the curve profile of the contact portion is passive.
Further, the adjustment structure includes a memory material.
The present invention also provides a breast machine inspection compression paddle for compressing breast tissue of a patient, the breast machine inspection compression paddle comprising an adjustment structure compressing breast tissue, the adjustment structure defining a contact surface in contact with the breast tissue, the adjustment structure being formed at least in part of an elastic material such that when the contact surface compresses the breast tissue, the contact surface is curvilinear in cross-section.
Further, the elastic material has memory.
Further, the elastic material comprises one or more of memory cotton, plastic film, latex or elastic air bags.
The invention also provides a mammary gland machine, which comprises a mammary gland machine detection compression plate for compressing mammary tissue, and is characterized in that the mammary gland machine detection compression plate is the same as the mammary gland machine detection compression plate.
According to the breast machine detection compression plate, the curved surface shape of the contact part, which is in direct contact with human breast tissue, of the breast machine detection compression plate is adjusted in an active adjustment or passive adjustment mode, so that the breast machine detection compression plate can fully compress the breast tissue, and the detection precision is improved; the mammary gland machine using the compression plate has higher detection precision and wide application prospect.
Drawings
Fig. 1 is a schematic structural view of a compression plate according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a compression plate according to a first embodiment of the present invention.
Fig. 3 is a schematic structural view of a compression plate according to a second embodiment of the present invention.
Fig. 4 is a schematic view of the compression plate shown in fig. 3 in another operating state.
Fig. 5 is a schematic structural view of a compression plate according to a third embodiment of the present invention.
Description of the main reference signs
| Compression plate | 100 |
| Base part | 10 |
| Contact portion | 20 |
| Adjusting structure | 21、21a、21b |
| Board board | 211 |
| First plate | 211a |
| Second plate | 211b |
| Limiting element | 212 |
| Column body | 213 |
| Convex part | 22 |
| Constriction part | 23 |
The invention will be further described in the following detailed description in conjunction with the above-described figures.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It is noted that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or/and" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a breast machine detection compression plate 100 according to an embodiment of the present invention, where the breast machine detection compression plate 100 is used for compressing breast tissue, changing the shape of the breast tissue, and improving the accuracy of detection.
The breast machine detection compression plate 100 includes a base 10 and a contact portion 20 connected to the base 10 and contacting breast tissue, the contact portion 20 having a curved shape, an adjustment structure 21 being provided in the contact portion 20, the adjustment structure 21 being configured to adjust the curved shape of the contact portion 20.
The base 10 is fixedly connected with an external fixing element, the base 10 is mutually connected with the contact part 20, the contact part 20 is arranged on the base 10, the strength and rigidity of the contact part 20 can be improved, the contact part 20 can be supported by the base 10 when breast tissue is compressed, excessive extrusion avoidance of the contact part 20 when the breast tissue is compressed is avoided, and the uniformity of the breast tissue when the breast tissue is compressed is ensured.
In the present embodiment, the base 10 is a flat plate. It will be appreciated that in other embodiments, the base 10 may take other shapes than a flat plate, provided that the base 10 enables a fixed support of the contact portion 20.
As shown, the contact portion 20 has a substantially wavy shape in cross section, and the contact portion 20 includes two protrusions 22 extending and formed in a direction away from the base portion 10, and a constricted portion 23 relatively close to the base portion 10 is formed between the two protrusions 22. The central portion of the breast tissue having a thicker thickness contacts the constriction 23, and the edge portion of the breast tissue having a thinner thickness contacts the protrusion 22, and the constriction 23 cooperates with the two protrusions 22 to compensate for streamline distribution of the breast tissue in thickness, thereby improving uniformity of compression of the breast tissue by the breast machine detection compression plate 100.
Of course, the contact portion 20 is not limited to adopting only the above-described shape, and for example, the number of the convex portions 22 may be set to one or more as long as the contact portion 20 has a streamline shape as viewed in cross section.
The two sides of the contact portion 20, which are in contact with the base 10, that is, the portion of the contact portion 20 connected to the protrusion 22 and the base 10 are configured as curved plates, so as to avoid detection rays emitted by a radiation source in medical imaging, and reduce the opening angle required by the detector to move during imaging detection. Of course, the portion of the contact portion 20 that contacts the base 10 may be provided as a flat plate.
In order to adapt to various types and sizes of breast tissues, the breast machine detection compression plate 100 provided by the invention is provided with the adjusting structure 21 on the contact part 20 for adjusting the curve shape of the contact part 20, and the contact part 20 can adapt to different sizes and types of breast tissues by changing the curvature of the contraction part 23.
Referring to fig. 2, fig. 2 is a schematic structural diagram of a breast machine detection compression plate 100 according to a first embodiment of the present invention. In the first embodiment of the present invention, the adjusting structure 21 for adjusting the curved shape of the contact portion 20 includes a plurality of rotatably coupled plates 211, and the plurality of rotatably coupled plates 211 form the curved shape of the contact portion 20. In one example, a plurality of rotatably coupled plates 211 may be staggered with respect to one another.
These rotatably connected plates 211 may be biased away from the base by a resilient material or member. When the plurality of rotatably coupled plates 211 are pressed by breast tissue, the plurality of plates 211 are positionally deflected such that the curved profile of the contact portion 20 formed by the plurality of plates 211 is changed, thereby achieving accommodation of the breast tissue. At this time, the plurality of plates 211 adjust the curved shape of the contact portion 20 by means of passive adjustment.
In the present embodiment, the number of the plates 211 may be two, and the plates may be named as a first plate 211a and a second plate 211b, and the first plate 211a and the second plate 211b may be connected to one protrusion 22, respectively. When the first plate 211a and the second plate 211b are rotated about the corresponding connected protrusions 22, respectively, the first plate 211a and the second plate 211b intersect each other to form contours having different opening angles, which define the curved profile of the contact portion 20. In this way, the opening angle formed by the intersection of the first plate 211a and the second plate 211b can adapt to breast tissue of different sizes. Preferably, the material of the first and second plates is also elastic.
The present invention is not limited to the number of the plates 211 being only two. It will be appreciated that in other embodiments, the number of plates 211 may be more than two. It will also be appreciated that more than two rotatably connected plates 211 can form a curved profile of different curvatures of the contact portion 20. It will be appreciated that these rotatably coupled plates 211 may be flexible or may be configured with a portion that is flexible.
The adjustment structure 21 includes a drive assembly (not shown) drivingly connected to at least one of the plurality of plates 21. When the plurality of plates 21 are also connected with the driving assembly, the plurality of plates 21 can actively adjust the curved profile of the contact portion 20 under the driving of the driving assembly. By arranging the driving assembly, the passive adjustment mode of the plurality of plates 21 is changed into the active adjustment mode, so that the adjustment initiative is realized, and the adjustment purpose is stronger.
It will be appreciated that when the adjustment structure 21 adjusts the curved profile of the contact portion 20 by active adjustment, the adjustment structure 21 may further include a processor (not shown) capable of obtaining the curved profile of the corresponding contact portion 20 according to the shape of the breast tissue, and the drive assembly adjusts the respective angles of the plurality of plates 21 under the control of the processor to accurately adjust the curved profile of the contact portion 20 according to the shape of the target breast tissue.
The processor may acquire the shape of the target breast tissue using artificial intelligence techniques (Artificial Intelligence, AI) and train based on the known shape of the breast tissue and the known optimal curve profile of the contact portion corresponding to the shape, to obtain a data model for which the processor may output the optimal curve profile of the contact portion when data for the breast shape is entered. It will be appreciated that the model may be self-optimizing further. Thus, after the optimum curve profile is obtained, the profile can be obtained by adjusting the adjusting structure 21 defining the curve profile of the contact portion, for example the aforementioned plate, by means of the driving assembly. In this way, the contact portion 20 is better adapted and comfortable to the breast tissue. Of course, in other embodiments, the processor may acquire the data model by other techniques.
In order to improve the smoothness and smoothness of the curved shape of the contact portion 20 surrounded by the plurality of plates 21, the plurality of plates 21 may be made of an elastic material.
Referring to fig. 3 and 4, fig. 3 is a schematic structural diagram of a breast machine detection compression plate 100 according to a second embodiment of the present invention, and fig. 4 is a schematic structural diagram of the breast machine detection compression plate 100 shown in fig. 3 in another working state. In a second embodiment of the invention, the adjustment structure 23a comprises a plurality of rows of stop elements 212 stacked in a direction parallel to the extension of the base 10, each row comprising a pair of stop elements 212, the aforementioned contact portion 20 being arranged between each pair of stop elements on each row. Among the plurality of rows of the spacing elements 212, the spacing between the uppermost pair of spacing elements 212 is the shortest and the spacing between the lowermost pair of spacing elements 212 is the longest.
It will be appreciated that adjustment of one or more of these spacing elements 212 may be accomplished by a drive assembly. As to how to move the corresponding stopper element 212 by the driving assembly according to the curved shape of the contact portion, it will be easily understood by those skilled in the art after reading the above description, and will not be repeated herein.
In this embodiment, the limiting element 212 may be square. It will be appreciated that in other embodiments, the outer side of the spacing elements 212 may be curved to increase the smoothness of the constriction 23 defined by the rows of spacing elements 212, so that smooth transitions between the plurality of spacing elements 212 may be achieved; the shape of the limiting element 212 may also be other shapes than square, such as trapezoid, rounded square, etc., so long as it is ensured that a proper contact surface can be enclosed between the plurality of limiting elements 212.
The present invention is not limited to the limit element 212 being provided only on the constricted portion 23. It will be appreciated that in other embodiments, the spacing element 212 may also be provided on the boss 22 to adjust the profile of the boss 22.
In the present embodiment, the stopper 212 is disposed parallel to the base 10. It will be appreciated that in other embodiments, the spacing element 212 may also be disposed perpendicular to the base 10.
In the second embodiment of the present invention, by providing multiple rows of limiting elements 212, the curvature of the streamline shape of the breast machine detection compression plate 100 is adjusted in advance in an active adjustment manner, so as to improve the sufficiency of the breast machine detection compression plate 100 for compressing breast tissues.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a breast machine detection compression plate 100 according to a third embodiment of the invention. In a third embodiment of the invention, the adjustment structure 23b comprises a plurality of rows of columns 213 extending perpendicularly to the extension direction of the base 10, the ends of the rows of columns 213 defining the curved profile of the contact portion 20, the columns 213 changing their own elongation distance under contact of breast tissue to change the curved profile of the contact portion 20.
The end surfaces of the rows of columns 213 remote from the base 10 form a curved surface corresponding to human breast tissue, different columns 213 having different feed depths. When the breast tissue of the patient is in contact with the breast machine detection compression plate 100, the columns 213 move towards the base 10 under the action of the breast tissue, and different columns 213 are in contact with different parts of the breast tissue of the human and have different precession depths, so that avoidance of the breast tissue is realized.
In this embodiment, the adjusting structure 23b may or may not include a driving assembly (not shown). When the adjustment structure 23b includes a drive assembly, the drive assembly is drivingly connected to at least one of the rows of columns 213, wherein the drive assembly is capable of driving the rows of columns 213 to actively form the curved profile of the breast tissue. The adjustment structure 23b may also be configured to be adaptively adjusted to obtain a curved profile of the contact portion 20. It will be appreciated that such adaptation may be utilized with the previously described processor having a data model, and that the invention is not limited in this regard. When the adjustment structure 23b is not provided with a drive assembly, the rows of columns 213 form a curved profile of breast tissue in a passively adjusted topography.
The column 213 may be provided as a damping column, and the movement and return of the column 213 need to overcome the damping force, so that the protruding distance of the column 213 may be maintained. Of course, the post 213 may also maintain its own reach in other ways.
Further, the contact portion 20 may have elasticity.
Further, the adjustment structure 21 may also comprise a memory material.
In the third embodiment of the present invention, the curve shape of the breast machine detection compression plate 100 is adjusted in a passive adjustment or active adjustment manner by providing the plurality of rows of columns 213, so that the sufficiency of the breast machine detection compression plate 100 for compressing breast tissue is improved.
In the fourth embodiment of the present invention, the adjusting portion of the breast machine detection compression paddle 100 that contacts the human breast tissue may be formed at least partially of an elastic material, and the adjusting portion may define a contact surface (the contact surface may also be defined by a contact portion other than the adjusting portion, in which case the contact portion is at least flexible). Elastic materials include, but are not limited to, memory cotton, plastic films, latex, and elastic balloons, so long as the adjustment portion (or the adjustment portion and the contact portion 20) made of the elastic material is capable of deforming and adapting to the contour shape of breast tissue.
Taking an elastic air bag as an example, the adjusting portion (or the adjusting portion and the contact portion 20) made of the elastic air bag is deformed by the acting force of the breast tissue, and the curved surface of the deformed contact portion 20 is matched with the shape of the breast tissue, so that the streamline shape of the breast machine detection compression plate 100 is changed, and the breast machine detection compression plate 100 can fully compress the breast tissue.
Preferably, the elastic material also has memory.
Taking the memory cotton as an example, when the breast tissue of the human body contacts the contact portion 20, the adjusting portion (or the adjusting portion and the contact portion 20) made of the memory cotton is deformed by the force of the breast tissue, and the curved surface of the deformed contact portion 20 is matched with the shape of the breast tissue, so that the streamline shape of the breast machine detection compression plate 100 is changed, and the breast machine detection compression plate 100 can fully compress the breast tissue. The memory cotton has slow rebound memory performance, and can ensure the stability of the shape of the memory cotton in a certain time.
In the fourth embodiment of the present invention, the streamline shape of the breast machine detection compression plate 100 is adjusted in a passive adjustment manner by using an elastic material, so that the breast machine detection compression plate 100 can fully compress breast tissue compression.
The present invention also provides a breast machine (not shown) using the breast machine test compression paddle 100, which requires a relatively small number of compression paddles to be configured, and improves the efficiency and safety of the test.
According to the breast machine detection compression plate 100 provided by the invention, the curved surface shape of the contact part 20 which is in direct contact with human breast tissue in the breast machine detection compression plate 100 is regulated in an active regulation or passive regulation mode, so that the breast machine detection compression plate 100 can fully compress the breast tissue, and the detection precision is improved; the mammary gland machine using the mammary gland machine detection compression plate 100 has higher detection precision and wide application prospect.
It will be appreciated by persons skilled in the art that the above embodiments have been provided for the purpose of illustrating the invention and are not to be construed as limiting the invention, and that suitable modifications and variations of the above embodiments are within the scope of the invention as claimed.
Claims (16)
1. A breast machine detects compression paddle for compressing breast tissue of a patient, the breast machine detects compression paddle including a base and a contact portion connected to the base and in contact with breast tissue, the contact portion having a curved profile, characterized in that the contact portion includes two protrusions extending in a direction away from the base and forming a constriction between the two protrusions that is relatively close to the base, the constriction and a side surface of the protrusions away from the base forming the curved profile, an adjustment structure is provided in the contact portion for adjusting the curved profile, the adjustment structure including a plurality of rotatably connected plates forming the curved profile of the contact portion, the plurality of plates being capable of being positionally deflected such that the curved profile of the contact portion formed by the plurality of plates changes.
2. The breast machine testing compression paddle of claim 1, wherein the adjustment structure includes a drive assembly drivingly connected to at least one of the plurality of paddles.
3. The breast machine detection compression paddle of claim 2 wherein the plurality of paddles are made of an elastic material.
4. The breast machine detection compression paddle of claim 1 wherein the adjustment mechanism adjusts the curve profile of the contact portion in an active manner.
5. The breast machine detection compression paddle of claim 4, wherein the adjustment structure is configured to adaptively adjust to obtain a curved profile of the contact portion.
6. The breast machine detection compression paddle of claim 5 wherein the adjustment structure further comprises a processor that derives a corresponding curved profile of the contact portion from the shape of breast tissue and based on the curved profile, the adjustment structure is adjusted.
7. The breast machine detection compression paddle of claim 1 wherein the adjustment of the curved profile of the contact portion by the adjustment structure is passive.
8. The breast machine detection compression paddle of claim 7 wherein the adjustment structure comprises a memory material.
9. A breast machine detects compression paddle for compressing breast tissue of a patient, the breast machine detects compression paddle including a base and a contact portion connected to the base and contacting the breast tissue, the contact portion having a curved profile, wherein the contact portion includes two protrusions extending in a direction away from the base and forming a constriction relatively closer to the base between the two protrusions, the constriction and a side surface of the protrusions away from the base forming the curved profile, an adjustment structure is provided in the contact portion for adjusting the curved profile, the adjustment structure including a plurality of rows of spacing elements stacked in a direction parallel to the direction of extension of the base, each row including a pair of spacing elements, a spacing of each pair of spacing elements being adjustable, the plurality of rows of spacing elements enclosing the constriction.
10. The breast machine inspection compression plate of claim 9, wherein the spacing between the uppermost pair of the plurality of rows of spacing elements is the shortest and the spacing between the lowermost pair of spacing elements is the longest.
11. A breast machine testing compression paddle as claimed in claim 9 wherein the adjustment means for adjusting the curved profile of the contact portion is active.
12. The breast machine detection compression paddle of claim 11, wherein the adjustment structure is configured to adaptively adjust to obtain a curved profile of the contact portion.
13. The breast machine detection compression paddle of claim 12 wherein the adjustment structure further comprises a processor that derives a corresponding curved profile of the contact portion from the shape of breast tissue and based on the curved profile, the adjustment structure is adjusted.
14. A breast machine testing compression paddle as claimed in claim 9 wherein the adjustment of the curved profile of the contact portion by the adjustment structure is passive.
15. A breast machine testing compression paddle as claimed in claim 14 wherein the adjustment structure comprises a memory material.
16. A breast machine comprising a breast machine testing paddle for compressing breast tissue, wherein the breast machine testing paddle is as claimed in any one of claims 1-15.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703430.8A CN108567444B (en) | 2018-06-30 | 2018-06-30 | Mammary gland machine detects compression paddle and mammary gland machine |
| CN202311119569.5A CN117084708A (en) | 2018-06-30 | 2018-06-30 | Mammary gland machine detects compression paddle and mammary gland machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703430.8A CN108567444B (en) | 2018-06-30 | 2018-06-30 | Mammary gland machine detects compression paddle and mammary gland machine |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311119569.5A Division CN117084708A (en) | 2018-06-30 | 2018-06-30 | Mammary gland machine detects compression paddle and mammary gland machine |
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| Publication Number | Publication Date |
|---|---|
| CN108567444A CN108567444A (en) | 2018-09-25 |
| CN108567444B true CN108567444B (en) | 2023-09-26 |
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| CN202311119569.5A Pending CN117084708A (en) | 2018-06-30 | 2018-06-30 | Mammary gland machine detects compression paddle and mammary gland machine |
| CN201810703430.8A Active CN108567444B (en) | 2018-06-30 | 2018-06-30 | Mammary gland machine detects compression paddle and mammary gland machine |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311119569.5A Pending CN117084708A (en) | 2018-06-30 | 2018-06-30 | Mammary gland machine detects compression paddle and mammary gland machine |
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| CN1810209A (en) * | 2005-12-15 | 2006-08-02 | 青岛大学医学院附属医院 | Fixing and measuring compressor for soft x-ray mammary gland photography |
| JP2011206438A (en) * | 2010-03-30 | 2011-10-20 | Fujifilm Corp | Radiographic instrument and compression plate |
| DE102010035921A1 (en) * | 2010-08-31 | 2012-03-01 | Siemens Aktiengesellschaft | Compression unit for use in mammography apparatus to compress mamma to produce radiograph to diagnose changes in tissues, has compression cushion formed such that shape of object is imaged in cushion during pressing of surface of cushion |
| JP2012170718A (en) * | 2011-02-23 | 2012-09-10 | Toshiba Corp | Mammography apparatus |
| KR20140058066A (en) * | 2012-11-06 | 2014-05-14 | 연세대학교 원주산학협력단 | A pneumatic curved compression paddle for digital breast tomosynthesis system with stationary detector |
| CN104523229A (en) * | 2014-12-26 | 2015-04-22 | 宁波杜比医疗科技有限公司 | Image acquisition system for breast cancer diagnosis equipment |
| CN204484112U (en) * | 2015-03-19 | 2015-07-22 | 郑州人民医院 | Head-elbow carrier for magnetic resonance |
| CN205246850U (en) * | 2015-11-12 | 2016-05-18 | 上海联影医疗科技有限公司 | A mammary gland coil pack for magnetic resonance imaging |
| CN106725583A (en) * | 2017-02-24 | 2017-05-31 | 泰州市人民医院 | A kind of automatic profiling CT mounting systems and its implementation |
| CN209269727U (en) * | 2018-06-30 | 2019-08-20 | 上海联影医疗科技有限公司 | Mammary gland machine testing plate for forcing and mammary machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117084708A (en) | 2023-11-21 |
| CN108567444A (en) | 2018-09-25 |
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