DE202012009110U1 - mammography unit - Google Patents
mammography unit Download PDFInfo
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- DE202012009110U1 DE202012009110U1 DE201220009110 DE202012009110U DE202012009110U1 DE 202012009110 U1 DE202012009110 U1 DE 202012009110U1 DE 201220009110 DE201220009110 DE 201220009110 DE 202012009110 U DE202012009110 U DE 202012009110U DE 202012009110 U1 DE202012009110 U1 DE 202012009110U1
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- compression plate
- unit
- ultrasound
- compression
- mammography device
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- 238000009607 mammography Methods 0.000 title claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 101
- 238000007906 compression Methods 0.000 claims abstract description 101
- 238000002604 ultrasonography Methods 0.000 claims abstract description 55
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 210000000481 breast Anatomy 0.000 description 17
- 230000008901 benefit Effects 0.000 description 10
- 239000000523 sample Substances 0.000 description 9
- 210000000038 chest Anatomy 0.000 description 6
- 238000003745 diagnosis Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000001574 biopsy Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000012285 ultrasound imaging Methods 0.000 description 1
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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
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0407—Supports, e.g. tables or beds, for the body or parts of the body
- A61B6/0414—Supports, e.g. tables or beds, for the body or parts of the body with compression means
-
- 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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4417—Constructional features of apparatus for radiation diagnosis related to combined acquisition of different diagnostic modalities
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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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
-
- 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
- A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
- A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
- A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
- A61B6/5247—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from an ionising-radiation diagnostic technique and a non-ionising radiation diagnostic technique, e.g. X-ray and ultrasound
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0825—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the breast, e.g. mammography
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- A—HUMAN NECESSITIES
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- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/40—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body
- A61B8/403—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body using compression means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
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- A—HUMAN NECESSITIES
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- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
- A61B8/429—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by determining or monitoring the contact between the transducer and the tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
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- A—HUMAN NECESSITIES
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- A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
- A61B8/461—Displaying means of special interest
- A61B8/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
- A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
- A61B8/5261—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image combining images from different diagnostic modalities, e.g. ultrasound and X-ray
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- A—HUMAN NECESSITIES
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- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/025—Tomosynthesis
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- A—HUMAN NECESSITIES
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- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4452—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being able to move relative to each other
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
- A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
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- Surgery (AREA)
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- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- High Energy & Nuclear Physics (AREA)
- Optics & Photonics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Acoustics & Sound (AREA)
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- Oral & Maxillofacial Surgery (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
Mammographiegerät mit einer eine Kompressionsplatte (KP) und eine Auflageplatte (DT) aufweisenden Kompressionseinheit (KE) sowie einer Röntgen-Detektoreinheit (RQ, DE) zur Aufnahme von ersten Bilden, dadurch gekennzeichnet, dass in die Kompressionsplatte (KP) eine Ultraschalleinheit (D) zur Aufnahme von zweiten Bildern integriert ist sowie zwischen Kompressionsplatte (KP) und der Auflageplatte (DT) ein Trennelement (C) zur Reibungsreduzierung bei einer Verschiebung der Kompressionsplatte (KP) angeordnet ist.Mammography device with a compression unit (KE) having a compression plate (KP) and a support plate (DT) and an X-ray detector unit (RQ, DE) for recording first images, characterized in that an ultrasound unit (D) is inserted into the compression plate (KP) is integrated for taking second images and a separating element (C) is arranged between the compression plate (KP) and the support plate (DT) to reduce friction when the compression plate (KP) is displaced.
Description
Die Erfindung betrifft eine Weiterbildung eines Mammographiegerätes.The invention relates to a development of a mammography device.
Für eine nachhaltige Diagnose werden Bildgebungsverfahren wie beispielsweise eine 3D-Objektdarstellung verwendet. Bei diesem Bildgebungsverfahren werden 2D-Röntgenbilder von einem Objekt unter verschiedenen Aufnahmewinkeln, beispielsweise während einer kreisbogenförmigen Trajektorie um das Objekt, aufgenommen und zu einem 3D-Datensatz verrechnet. Ausgehend von diesem 3D-Datensatz werden dann für eine Diagnose Schichtaufnahmen oder Röntgenbilder mit einem beliebigen Schnittansatz durch den 3D-Datensatz erstellt und auf einem Bildschirm wiedergegeben um vom Arzt begutachtet zu werden.For a sustainable diagnosis, imaging methods such as a 3D object representation are used. In this imaging method, 2D X-ray images of an object are recorded at different angles of acceptance, for example during a circular-arc trajectory around the object, and computed into a 3D data record. Starting from this 3D data set, tomograms or x-ray images are then created for the purpose of diagnosis using an arbitrary cutting approach through the 3D data set and displayed on a screen for being examined by the physician.
Um weitere mögliche Gewebeveränderung bei einer Diagnose zu berücksichtigen, werden zusätzlich Ultraschallbilder vom Brustgewebe gemacht. Mit der Sonographie können über die vom Ultraschallkopf ausgesendeten Ultraschallimpulse Echoimpulse empfangen und diese zu einem Ultraschallbild umgesetzt und auf einem Bildschirm abgebildet werden.In order to consider further possible tissue change in a diagnosis, ultrasound images are additionally taken of the breast tissue. With ultrasound, echo pulses can be received via the ultrasound pulses emitted by the ultrasound transducer and converted into an ultrasound image and displayed on a screen.
Während der Patient bei einer Mammographieuntersuchung unmittelbar vor dem Mammographiegerät steht oder sitzt, liegt er bei einer Ultraschalluntersuchung auf einer Patientenliege.While the patient is standing or sitting in front of the mammography device during a mammographic examination, he is lying on a patient couch during an ultrasound examination.
Sowohl die mit der Röntgentechnologie erstellten Röntgenbilder als auch die mit der Ultraschalltechnologie erstellten Ultraschallbilder können gemeinsam oder einzeln auf einem Bildschirm wiedergegeben werden.Both X-ray images created with X-ray technology and ultrasound images created using ultrasound technology can be displayed together or individually on a screen.
Von Nachteil bei der Beurteilung des Bildmaterials ist, dass die Röntgen- und Ultraschallbilder unabhängig voneinander betrachtet werden müssen.A disadvantage of the assessment of the image material is that the X-ray and ultrasound images must be viewed independently.
Ein weiterer Nachteil besteht darin, dass zwischen den Röntgen- und den Ultraschallbildern der Patient jeweils neu positioniert und unterschiedlich fixiert werden muss.Another disadvantage is that between the X-ray and ultrasound images, the patient must be repositioned and fixed differently.
Der Erfindung liegt die Aufgabe zugrunde, ein Mammographiegerät derart weiterzubilden, dass die oben aufgeführten Nachteile überwunden werden.The invention has the object of developing a mammography device such that the disadvantages listed above are overcome.
Die Aufgabe wird durch die dem Schutzanspruch 1 angegebenen Merkmale gelöst.The object is achieved by the
Ein Mammographiegerät ist demnach mit einer eine Kompressionsplatte und eine Auflageplatte aufweisenden Kompressionseinheit sowie einer Röntgen-Detektoreinheit zur Aufnahme von ersten Bildern derart ausgebildet, wobei in die Kompressionsplatte eine Ultraschalleinheit zur Aufnahme von zweiten Bildern integriert ist. Die Kompressionsplatte ist dabei so ausgebildet, dass unterhalb dieser ein Trennelement zur Reibungsreduzierung bei einer Verschiebung der Kompressionsplatte angeordnet ist.A mammography apparatus is accordingly designed with a compression unit having a compression plate and a support plate and with an X-ray detector unit for recording first images, wherein an ultrasound unit for recording second images is integrated into the compression plate. The compression plate is designed so that below this a separating element is arranged for reducing friction during a displacement of the compression plate.
So ist eine Halterung mit mindestens einem Führungselement zur Verschiebung der Kompressionsplatte vorgesehen wobei das Trennelement während der Verschiebung der Kompressionsplatte stationär an der Halterung verbleibt und eine Trennung eines fixierten Objektes von der Kompressionsplatte bewirkt.Thus, a holder is provided with at least one guide element for displacing the compression plate, wherein the separating element remains stationary during the displacement of the compression plate on the holder and causes a separation of a fixed object from the compression plate.
Das Trennelement ist im unteren Teil der Halterung eingespannt und die Kompressionsplatte unmittelbar darüber verschiebbar angeordnet.The separating element is clamped in the lower part of the holder and the compression plate arranged directly above it.
Neben der Ultraschalleinheit können Kanalöffnungen zur Einspeisung von Koppel Gel zur Übertragung des von der Ultraschalleinheit abgegebenen und/oder selektierten Ultraschalls angeordnet.In addition to the ultrasound unit, channel openings for feeding in coupling gel can be arranged for transmitting the ultrasound emitted and / or selected by the ultrasound unit.
Die Erfindung bringt den Vorteil mit sich, dass der Patient für eine Ultraschall- und Röntgenuntersuchung nur einmal positioniert werden muss.The invention has the advantage that the patient only has to be positioned once for an ultrasound and X-ray examination.
Die Erfindung bringt den Vorteil mit sich, dass eine örtliche Zuordnung von markanten Gebieten im Röntgen- und Ultraschallbild herstellbar ist.The invention has the advantage that a local assignment of distinctive areas in the X-ray and ultrasound image can be produced.
Die Erfindung bringt den Vorteil mit sich, dass die Sensitivität bei einer Brustkrebsdiagnostik erheblich gesteigert wird.The invention has the advantage that the sensitivity is significantly increased in a breast cancer diagnosis.
Die Erfindung bringt den Vorteil mit sich, dass die Röntgen- und Ultraschallbilder einer gleichen Aufnahmegeometrie unterliegen.The invention has the advantage that the X-ray and ultrasound images are subject to the same recording geometry.
Die Erfindung bringt den Vorteil mit sich, dass eine Bildüberlagerung von Röntgen- und Ultraschallbild möglich ist.The invention has the advantage that an image overlay of X-ray and ultrasound image is possible.
Die Erfindung bringt den Vorteil mit sich, dass durch die Integration des Ultraschallgerätes in das bestehende Mammographiegerät sowohl Platz als auch Anschaffungskosten reduziert werden.The invention has the advantage that both space and acquisition costs are reduced by the integration of the ultrasound device into the existing mammography device.
Die Erfindung wird im Folgenden mittels der in den Zeichnungen dargestellten exemplarischen Ausführungsform näher erläutert.The invention is explained in more detail below by means of the exemplary embodiment shown in the drawings.
Es zeigt:It shows:
Die mit einer eine Ultraschaleinheit aufweisende Kompressionseinheit eines Mammographiegerätes ist derart ausgebildet, dass eine Fixierung eines Objektes für eine Röntgenaufnahme auch zu einer Ultraschallaufnahme beibehalten werden kann.The compression unit of a mammography device having an ultrasound unit is designed in such a way that a fixation of an object for an X-ray exposure can also be maintained for an ultrasound scan.
In der gezeigten Ausgestaltung kann die hier aus einer ersten und zweiten Kompressionsplatte B, B' gebildeten Kompressionsplatte KP aus einem Stück gefertigt sein. Eine Aussparung zum Einsatz der Ultraschallsondeneinheit D in die Kompressionsplatte KP kann mittig vorgesehen werden. Die Ultraschallsondeneinheit D kann ebenso Matrixförmig aufgebaut sein. Die stabförmig bzw. matrixförmig ausgebildete Sondeneinheit D ist in dieser Ausgestaltung senkrecht zur vorderen Kante der Kompressionsplatte KP ausgerichtet. In dieser gezeigten Figur ist die Kompressionsplatte KP der Kompressionseinheit KE abgesenkt. Zwischen der Kompressionsplatte KP und der Auflagefläche DT ist die Brust M fixiert. Die Bewegungsrichtung der Kompressionsplatte KP erfolgt in y-Richtung gemäß des angegebenen Koordinatensystems K. Ein unterhalb der Kompressionsplatte KP, wie in
Mit
In
In
In
Die Vorrichtung bringt neben dem Vorteil, dass die Röntgen- und Ultraschallbilder in Realtime vorliegen, den weiteren Vorteil mit sich, dass die Örtlichkeit der Tumors ermittelt und eine Biopsie von diesem Gewebe entnommen werden kann. Hierzu kann eine Biopsienadel elektronisch gesteuert direkt ins Brustgewebe eingeführt werden. Ein weiterer Zugang zum Brustgewebe könnte nach einem entfernen der Kompressionsplatte KP über die Trenneinheit C erfolgen.In addition to the advantage that the x-ray and ultrasound images are available in real time, the device has the further advantage that the location of the tumor can be determined and a biopsy can be taken from this tissue. For this purpose, a biopsy needle electronically controlled be introduced directly into the breast tissue. Another access to the breast tissue could be done after removing the compression plate KP via the separation unit C.
Eine einzelne Ultraschallaufnahme kann auch von der Brust eines Patienten aufgenommen werden. In diesem Modus erfolgt der Fixiervorgang durch Absenken der Kompressionsplatte KP. Nachdem die Brust fixiert ist, wird die Ultraschalleinheit D geführt durch die Führungseinrichtung FS über die Brust M gezogen. Während der Führung der Ultraschalleinheit D über die Brust M wird durch unmittelbar an der Ultraschalleinheit D angeordnete Düsen flächendeckend ein Koppel Gel abgegeben.A single ultrasound scan can also be taken from the chest of a patient. In this mode, the fixing operation is performed by lowering the compression plate KP. After the breast is fixed, the ultrasound unit D guided by the guide FS is pulled over the breast M. During the guidance of the ultrasound unit D via the breast M, a coupling gel is delivered area-wide by nozzles arranged directly on the ultrasound unit D.
In
BezugszeichenlisteLIST OF REFERENCE NUMBERS
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- KK
- Koordinatensystemcoordinate system
- MGMG
- Mammographiegerätmammography unit
- VEVE
- Verbindungseinheitconnecting unit
- KEKE
- KommpressionseinheitKommpressionseinheit
- KPKP
- KommpensationsplatteKommpensationsplatte
- AA
- Halterungbracket
- FSFS
- Führungsschieneguide rail
- BB
- erste Kompressionsplattefirst compression plate
- B1,... , BnB1, ..., Bn
- erste Kompressionsplattenelementefirst compression plate elements
- B'B '
- zweite Kompressionsplattesecond compression plate
- B1, ... ,BnB1, ..., Bn
- zweite Kompressionsplattenelementesecond compression plate elements
- CC
- Gazegauze
- DD
- Sondeneinheit/Ultraschallemitter/UltraschallsondeProbe unit / ultrasonic emitter / ultrasound probe
- SR, SR'SR, SR '
- Verschieberichtungdisplacement direction
- DTDT
- Auflageplatteplaten
- MM
- Objekt, Brust/MammaObject, breast / mom
- TT
- Trajektorietrajectory
- RQRQ
- RöntgenquelleX-ray source
- RKRK
- RöntgenkegelX-cone
- DEDE
- Detektordetector
- RR
- Rollerole
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201220009110 DE202012009110U1 (en) | 2011-09-28 | 2012-09-21 | mammography unit |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011083633.0 | 2011-09-28 | ||
DE201110083633 DE102011083633A1 (en) | 2011-09-28 | 2011-09-28 | Mammography device used for breast cancer diagnosis, has X-ray detector unit, and ultrasonic unit integrated between compression plate and support plate |
DE201220009110 DE202012009110U1 (en) | 2011-09-28 | 2012-09-21 | mammography unit |
Publications (1)
Publication Number | Publication Date |
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DE202012009110U1 true DE202012009110U1 (en) | 2012-11-19 |
Family
ID=47426919
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201110083633 Withdrawn DE102011083633A1 (en) | 2011-09-28 | 2011-09-28 | Mammography device used for breast cancer diagnosis, has X-ray detector unit, and ultrasonic unit integrated between compression plate and support plate |
DE201220009110 Expired - Lifetime DE202012009110U1 (en) | 2011-09-28 | 2012-09-21 | mammography unit |
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Application Number | Title | Priority Date | Filing Date |
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DE201110083633 Withdrawn DE102011083633A1 (en) | 2011-09-28 | 2011-09-28 | Mammography device used for breast cancer diagnosis, has X-ray detector unit, and ultrasonic unit integrated between compression plate and support plate |
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DE (2) | DE102011083633A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013219133A1 (en) * | 2013-09-24 | 2015-05-21 | Siemens Aktiengesellschaft | Biopsy device and method for controlling a biopsy |
CN106333699A (en) * | 2016-09-07 | 2017-01-18 | 深圳柏斯生物科技有限公司 | Compressing plate capable of automatically depressurizing |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012212135A1 (en) | 2012-07-11 | 2014-01-16 | Siemens Aktiengesellschaft | compression unit |
DE102018214920A1 (en) * | 2018-09-03 | 2020-03-05 | Siemens Healthcare Gmbh | Compression trough with ultrasound unit |
-
2011
- 2011-09-28 DE DE201110083633 patent/DE102011083633A1/en not_active Withdrawn
-
2012
- 2012-09-21 DE DE201220009110 patent/DE202012009110U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013219133A1 (en) * | 2013-09-24 | 2015-05-21 | Siemens Aktiengesellschaft | Biopsy device and method for controlling a biopsy |
CN106333699A (en) * | 2016-09-07 | 2017-01-18 | 深圳柏斯生物科技有限公司 | Compressing plate capable of automatically depressurizing |
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