CN105726051A - Mammary gland magnification radiographic apparatus - Google Patents
Mammary gland magnification radiographic apparatus Download PDFInfo
- Publication number
- CN105726051A CN105726051A CN201610264492.4A CN201610264492A CN105726051A CN 105726051 A CN105726051 A CN 105726051A CN 201610264492 A CN201610264492 A CN 201610264492A CN 105726051 A CN105726051 A CN 105726051A
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- CN
- China
- Prior art keywords
- mammary gland
- support bracket
- macrophotography
- frame
- ray tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000005075 mammary gland Anatomy 0.000 title claims abstract description 35
- 210000000481 breast Anatomy 0.000 claims abstract description 30
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 8
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003902 lesion Effects 0.000 abstract 1
- 238000003745 diagnosis Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000006735 deficit Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000008275 breast carcinoma Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005186 women's health Effects 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- 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 mammary gland magnification radiographic apparatus, comprising a frame, an X-ray tube part, a local compressor, and a flat-plate detector. The X-ray tube part, the local compressor and the flat-plate detector are mounted on the frame, the X-ray tube part is disposed at the top of the frame, the local compressor is located below the X-ray tube part, the flat-plate detector is located below the local compressor, wherein the frame is also provided with a carrier to carry breasts, and the carrier is located between the local compressor and the flat-plate detector. A breast magnified image of preset magnification times can be obtained with the apparatus, so that mammary gland details may be effectively observed, diagnostic effect is improved, and possible lesions may be discharged with significant effect.
Description
Technical field
The present invention relates to field of medical device, particularly relate to a kind of mammary gland macrophotography device.
Background technology
Breast carcinoma is one of principal disease of current serious threat women's health; in Image Diagnosis; breast would generally be carried out common X-ray by medical personnel; breast is positioned over the surface of detector; it is carried out X-ray; judge whether breast has exception and focus by consulting digitized video; for improving rate of correct diagnosis, avoiding false negative; medical personnel may adopt the image that the mode of digital amplification gets detector to be amplified; to check the shape tissue of minimal disease point, to determine whether the character of focus.
But, the essence adopting amplifier digital image is that the image that size is fixing is carried out digital amplification, and in time being amplified to a degree of, image occurs as soon as virtualization or image impairment, the minimal disease organizational structure wishing to observe can not be it can be clearly seen that, it does not have further Practical significance.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of mammary gland macrophotography device, aim to solve the problem that the acquired image of existing mammographic device can only carry out digital amplification, in time being amplified to a degree of, image arises that virtualization or image impairment, the problem causing it can be clearly seen that the minimal disease organizational structure wishing observation.
Technical scheme is as follows:
A kind of mammary gland macrophotography device, including frame, X-ray tube parts, local compression device and flat panel detector, described X-ray tube parts, local compression device and flat panel detector are installed in frame, described X-ray tube parts are arranged on the top of frame, described local compression device is positioned at the lower section of described X-ray tube parts, described flat panel detector is positioned at the lower section of described local compression device, wherein, being additionally provided with one in described frame in order to the support bracket of support breast, described support bracket is between described local compression device and described flat panel detector.
Preferably, described mammary gland macrophotography device, wherein, the described flat panel detector left and right sides is provided with the guide rail supporting described support bracket and guiding described support bracket to install.
Preferably, described mammary gland macrophotography device, wherein, described support bracket includes the supporting construction that is arranged on described guide rail and is arranged on the backing plate in described supporting construction.
Preferably, described mammary gland macrophotography device, wherein, described backing plate is carbon fiber board.
Preferably, described mammary gland macrophotography device, wherein, described support bracket is fixed in described frame by installing buckle.
Preferably, described mammary gland macrophotography device, wherein, when the height of described support bracket is 21cm, it is thus achieved that the breast enlarged drawing picture of 1.5 times.
Preferably, described mammary gland macrophotography device, wherein, when the height of described support bracket is 28cm, it is thus achieved that the breast enlarged drawing picture of 1.8 times.
Preferably, described mammary gland macrophotography device, wherein, described frame is provided with scale.
Beneficial effect: the present invention by being provided with one for the support bracket of support breast in the frame of mammary gland macrophotography device, by breast support to predetermined altitude, the breast enlarged drawing picture of prearranged multiple can be obtained, it is thus possible to effectively observe mammary gland details, improve diagnosis effect, be conducive to discharging focus that may be present, and effect is notable.
Accompanying drawing explanation
Fig. 1 is the structure chart at a kind of mammary gland macrophotography device of the present invention the first visual angle.
Fig. 2 is the use state diagram at a kind of mammary gland macrophotography device of the present invention the first visual angle.
Detailed description of the invention
The present invention provides a kind of mammary gland macrophotography device, and for making the purpose of the present invention, technical scheme and effect clearly, clearly, the present invention is described in more detail below.Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
nullRefer to Fig. 1，Fig. 1 is the structure chart at a kind of mammary gland macrophotography device of invention the first visual angle，As shown in the figure，It includes frame 100、X-ray tube parts 110、Local compression device 120、With flat panel detector 130，Described X-ray tube parts 110、Local compression device 120、It is installed in frame 100 with flat panel detector 130，Described X-ray tube parts 110 are arranged on the top of frame 100，Described local compression device 120 is positioned at the lower section of described X-ray tube parts 110，Described flat panel detector 130 is positioned at the lower section of described local compression device 120，Wherein，Described frame 100 is additionally provided with one in order to the support bracket 140 of support breast，Described support bracket 140 is between described local compression device 120 and described flat panel detector 130.
The present invention by arranging one for the support bracket 140 of support breast in the frame 100 of mammary gland macrophotography device, described support bracket 140 is dismountable, by changing the support bracket 140 of differing heights, by breast support to be measured to predetermined altitude, the breast enlarged drawing picture of prearranged multiple can be obtained.
Specifically, as shown in Figure 2, in photographic process, first choose the support bracket 140 of a level altitude, again described support bracket 140 is fixedly mounted in described frame 100, by support bracket 140 by breast support to predetermined altitude, by local compression device 120, breast area to be detected is oppressed, mammary gland is sufficiently spread out, X-ray exposure is carried out finally by X-ray tube parts 110, throwing at X ray is shone in process, X ray as point source emits from X-ray tube parts with vertebra pencil, through the breast got up by support, after mammary gland tissue is carried out vertebra beam geometry optical amplifier, throwing shines on flat panel detector 130, now, the image that flat panel detector 130 collects is the image after being amplified by geometric optics.By said method of the present invention, it may be achieved the purpose of optics geometry enlarged drawing picture, it is ensured that it can be seen that apparent mammary gland local detail tissue, thus improving diagnosis effect, being conducive to discharging focus that may be present, and effect is notable.
Further, in mammary gland macrophotography device of the present invention, described frame is provided with scale, by changing the support bracket 140 of differing heights, by breast support to be measured to predetermined altitude, the breast enlarged drawing picture of prearranged multiple can be obtained.Specifically, as in figure 2 it is shown, X-ray tube parts 110 are 65cm to flat panel detector 130 surface, when the height of the support bracket 140 being arranged in frame 100 is 21cm, the breast enlarged drawing picture of 1.5 times can be obtained；When the height of the support bracket 140 being arranged in frame 100 is 28cm, the breast enlarged drawing picture of 1.8 times can be obtained.Certainly, the present invention also can change the support bracket of various differing heights according to demand, thus obtaining the breast image of different amplification.
In the present invention, as shown in Figure 1 and Figure 2, described support bracket 140 includes supporting construction 141 and the backing plate 142 being arranged in described supporting construction 141.Further, the present invention is provided with guide rail in described flat panel detector 130 left and right sides, described supporting construction 141 is arranged on described flat panel detector on the guide rail of both sides, the oppressive force of breast can be born with the backing plate 142 being arranged in whole supporting construction 141 described in guaranteeing, simultaneously, this guide rail can also guide support bracket to slide into end along guide rail smoothly, it is simple to the installation of support bracket.It is preferred that described backing plate 142 is preferably carbon fiber board, described carbon fiber board has intensity height, to advantages such as X-ray attenuation rate are low, therefore can as desirable support material.
Further, described support bracket 140 is fixed in described frame 100 by installing buckle 143, specifically, when installing support bracket 140, described support bracket 140 is placed on the guide rail of described flat panel detector 130 left and right sides, described support bracket slides on described buckle 143 position along guide rail, and then is fixed in described frame 100 by support bracket 140 by buckle 143.Support bracket fixed by snap can effectively prevent in photographic process, and described support bracket 140 occurs mobile in the pressing process of local compression device 120, thus causing image blurring.
In sum, the present invention by being provided with one for the support bracket of support breast in the frame of mammary gland macrophotography device, by described support bracket by breast support to predetermined altitude, the breast enlarged drawing picture of prearranged multiple can be obtained, it is thus possible to effectively observe mammary gland details, improve diagnosis effect, be conducive to discharging focus that may be present, and effect is notable.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, it is possible to improved according to the above description or convert, all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (8)
1. a mammary gland macrophotography device, including frame, X-ray tube parts, local compression device and flat panel detector, described X-ray tube parts, local compression device and flat panel detector are installed in frame, described X-ray tube parts are arranged on the top of frame, described local compression device is positioned at the lower section of described X-ray tube parts, described flat panel detector is positioned at the lower section of described local compression device, it is characterized in that, being additionally provided with one in described frame in order to the support bracket of support breast, described support bracket is between described local compression device and described flat panel detector.
2. mammary gland macrophotography device according to claim 1, it is characterised in that the described flat panel detector left and right sides is provided with the guide rail supporting described support bracket and guiding described support bracket to install.
3. mammary gland macrophotography device according to claim 2, it is characterised in that described support bracket includes the supporting construction that is arranged on described guide rail and is arranged on the backing plate in described supporting construction.
4. mammary gland macrophotography device according to claim 3, it is characterised in that described backing plate is carbon fiber board.
5. mammary gland macrophotography device according to claim 1, it is characterised in that described support bracket is fixed in described frame by installing buckle.
6. mammary gland macrophotography device according to claim 1, it is characterised in that when the height of described support bracket is 21cm, it is thus achieved that the breast enlarged drawing picture of 1.5 times.
7. mammary gland macrophotography device according to claim 1, it is characterised in that when the height of described support bracket is 28cm, it is thus achieved that the breast enlarged drawing picture of 1.8 times.
8. mammary gland macrophotography device according to claim 1, it is characterised in that be provided with scale in described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610264492.4A CN105726051A (en) | 2016-04-26 | 2016-04-26 | Mammary gland magnification radiographic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610264492.4A CN105726051A (en) | 2016-04-26 | 2016-04-26 | Mammary gland magnification radiographic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105726051A true CN105726051A (en) | 2016-07-06 |
Family
ID=56285565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610264492.4A Pending CN105726051A (en) | 2016-04-26 | 2016-04-26 | Mammary gland magnification radiographic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105726051A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3406596A1 (en) * | 1984-02-23 | 1985-09-05 | Siemens AG, 1000 Berlin und 8000 München | X-Ray mammography apparatus |
| US4930143A (en) * | 1986-09-19 | 1990-05-29 | Bengt Lundgren | Method and device for mammographic stereotactic punction of pathological lesions in the female breast |
| US5040198A (en) * | 1990-10-02 | 1991-08-13 | American Mammographics, Inc. | Mammographic spot compression and magnification device |
| US5136623A (en) * | 1990-10-02 | 1992-08-04 | American Mammographics, Inc. | Mammographic spot compression and magnification platform and mounting therefor |
| US20030006387A1 (en) * | 2001-06-06 | 2003-01-09 | Alain Marie | Radiographic apparatus and imaged object support therefor |
| US20040109530A1 (en) * | 2002-11-26 | 2004-06-10 | Konica Minolta Medical & Graphic, Inc. | Radiation image radiographic apparatus |
| US20050084062A1 (en) * | 2003-08-19 | 2005-04-21 | Jesper Andreasson | Magnification table and X-ray diagnostic device for mammography examinations |
| US20080112534A1 (en) * | 2004-10-18 | 2008-05-15 | Defreitas Kenneth F | Mammography system and method employing offset compression paddles, automatic collimations, and retractable anti-scatter grid |
| CN101282689A (en) * | 2005-10-12 | 2008-10-08 | 柯尼卡美能达医疗印刷器材株式会社 | Radiographic imager |
| CN206355057U (en) * | 2016-09-23 | 2017-07-28 | 北京中研海康科技有限公司 | Mammary gland macrophotography grid can automatically exit from mechanism |
-
2016
- 2016-04-26 CN CN201610264492.4A patent/CN105726051A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3406596A1 (en) * | 1984-02-23 | 1985-09-05 | Siemens AG, 1000 Berlin und 8000 München | X-Ray mammography apparatus |
| US4930143A (en) * | 1986-09-19 | 1990-05-29 | Bengt Lundgren | Method and device for mammographic stereotactic punction of pathological lesions in the female breast |
| US5040198A (en) * | 1990-10-02 | 1991-08-13 | American Mammographics, Inc. | Mammographic spot compression and magnification device |
| US5136623A (en) * | 1990-10-02 | 1992-08-04 | American Mammographics, Inc. | Mammographic spot compression and magnification platform and mounting therefor |
| US20030006387A1 (en) * | 2001-06-06 | 2003-01-09 | Alain Marie | Radiographic apparatus and imaged object support therefor |
| US20040109530A1 (en) * | 2002-11-26 | 2004-06-10 | Konica Minolta Medical & Graphic, Inc. | Radiation image radiographic apparatus |
| US20050084062A1 (en) * | 2003-08-19 | 2005-04-21 | Jesper Andreasson | Magnification table and X-ray diagnostic device for mammography examinations |
| US20080112534A1 (en) * | 2004-10-18 | 2008-05-15 | Defreitas Kenneth F | Mammography system and method employing offset compression paddles, automatic collimations, and retractable anti-scatter grid |
| CN101282689A (en) * | 2005-10-12 | 2008-10-08 | 柯尼卡美能达医疗印刷器材株式会社 | Radiographic imager |
| CN206355057U (en) * | 2016-09-23 | 2017-07-28 | 北京中研海康科技有限公司 | Mammary gland macrophotography grid can automatically exit from mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liao Shan Inventor after: Huang Beiyong Inventor after: Wu Guohui Inventor before: Huang Beiyong Inventor before: Liao Shan Inventor before: Wu Guohui |
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| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |
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| RJ01 | Rejection of invention patent application after publication |