JP2018079000A5 - - Google Patents
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- JP2018079000A5 JP2018079000A5 JP2016222310A JP2016222310A JP2018079000A5 JP 2018079000 A5 JP2018079000 A5 JP 2018079000A5 JP 2016222310 A JP2016222310 A JP 2016222310A JP 2016222310 A JP2016222310 A JP 2016222310A JP 2018079000 A5 JP2018079000 A5 JP 2018079000A5
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- ultrasonic diagnostic
- diagnostic apparatus
- measurement
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- 238000005259 measurement Methods 0.000 claims 22
- 238000000605 extraction Methods 0.000 claims 7
- 238000007689 inspection Methods 0.000 claims 4
- 239000000284 extract Substances 0.000 claims 3
- 241001522296 Erithacus rubecula Species 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 210000000056 organs Anatomy 0.000 claims 2
- 238000003384 imaging method Methods 0.000 claims 1
- 238000001727 in vivo Methods 0.000 claims 1
Claims (15)
超音波を前記検査対象に送受信する送受信部と、
前記送受信部の受信信号に基づき画像データを生成し、計測に最適な断面画像を決定する画像処理部と、
前記画像処理部において決定した前記計測に最適な断面画像を表示する表示部と、を備え、
前記画像処理部は、前記計測に最適な断面画像を決定するために行う比較のための断面画像の比較対象群を生成する、
ことを特徴とする超音波診断装置。 An ultrasonic diagnostic apparatus that transmits ultrasonic waves to an inspection object and uses a reflected wave from the inspection object,
A transmission / reception unit for transmitting / receiving ultrasonic waves to / from the inspection object;
An image processing unit that generates image data based on a reception signal of the transmission / reception unit and determines an optimal cross-sectional image for measurement;
A display unit that displays a cross-sectional image optimal for the measurement determined in the image processing unit,
The image processing unit generates a comparison target group of cross-sectional images for comparison performed to determine the optimal cross-sectional image for the measurement.
An ultrasonic diagnostic apparatus.
前記画像処理部は、
前記受信信号を用いて、前記画像データを生成するデータ構成部と、
前記データ構成部において生成された前記画像データを格納するデータメモリと、
前記データメモリに格納された前記画像データから複数の断面画像を読み出し、前記計測に最適な断面画像を決定する計測断面決定部と、を備える、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 1,
The image processing unit
A data configuration unit that generates the image data using the received signal;
A data memory for storing the image data generated in the data configuration unit;
A plurality of cross-sectional images are read from the image data stored in the data memory, and a measurement cross-section determination unit that determines a cross-sectional image optimal for the measurement, and
An ultrasonic diagnostic apparatus.
前記データメモリに格納される前記画像データは、３次元データであり、
前記画像処理部は、
前記データメモリより読み出した前記３次元データから複数の断面画像を抽出する断面抽出部を、更に備える、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 2,
The image data stored in the data memory is three-dimensional data,
The image processing unit
A cross-sectional extraction unit that extracts a plurality of cross-sectional images from the three-dimensional data read from the data memory;
An ultrasonic diagnostic apparatus.
前記計測断面決定部は、
前記画像データに対して、解剖学的な情報を抽出する解剖学的情報抽出部と、
前記解剖学的な情報を用いて、前記比較対象群を生成する比較対象群生成部と、
前記比較対象群ごとに比較処理を行う比較部と、
前記比較部が算出した断面画像間の関係性を用いて、前記計測に最適な断面画像を決定する比較結果判定部と、を備える
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 2,
The measurement cross section determining unit is
An anatomical information extraction unit for extracting anatomical information from the image data;
Using the anatomical information, a comparison target group generation unit that generates the comparison target group;
A comparison unit that performs a comparison process for each comparison target group;
An ultrasonic diagnostic apparatus comprising: a comparison result determination unit that determines a cross-sectional image optimum for the measurement using the relationship between the cross-sectional images calculated by the comparison unit.
前記検査対象は心臓であり、
前記比較対象群生成部は、
前記解剖学的な情報として、前記解剖学的情報抽出部において抽出した前記心臓の心腔の高さを用いる、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 4,
The test object is a heart,
The comparison target group generation unit
As the anatomical information, the height of the heart chamber extracted in the anatomical information extraction unit is used.
An ultrasonic diagnostic apparatus.
前記検査対象は心臓であり、
前記比較対象群生成部は、
前記解剖学的は情報として、前記解剖学的情報抽出部において抽出した前記心臓の心腔の高さ、及び心腔内および周辺の構造物の特徴を用いる、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 4,
The test object is a heart,
The comparison target group generation unit
As the anatomical information, the height of the heart chamber extracted in the anatomical information extraction unit, and the features of structures in and around the heart chamber are used.
An ultrasonic diagnostic apparatus.
前記比較対象群生成部は、
前記解剖学的な情報に基づき、複数の断面画像を複数個の群に分けたのち、前記複数個の群に属する前記断面画像における総当たりの組み合わせとして前記比較対象群を生成する、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 4,
The comparison target group generation unit
Based on the anatomical information, after dividing a plurality of cross-sectional images into a plurality of groups, to generate the comparison target group as a round robin combination in the cross-sectional images belonging to the plurality of groups,
An ultrasonic diagnostic apparatus.
前記比較対象群生成部は、
前記解剖学的な情報に基づき、前記検査対象の臓器を撮像した断面画像位置を中心に所定間隔で複数の断面画像を抽出し、当該複数の断面画像における総当たりの組み合わせとして前記比較対象群を生成する、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 4,
The comparison target group generation unit
Based on the anatomical information, a plurality of cross-sectional images are extracted at predetermined intervals around a cross-sectional image position obtained by imaging the organ to be examined, and the comparison target group is set as a round robin combination in the plurality of cross-sectional images. Generate,
An ultrasonic diagnostic apparatus.
前記比較結果判定部は、
前記断面画像間の関係性を用いて、前記比較対象群によって異なる判定規則に基づき、前記計測に最適な断面画像を選定する、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 4,
The comparison result determination unit
Using the relationship between the cross-sectional images, based on the determination rule that differs depending on the comparison target group, to select the optimal cross-sectional image for the measurement,
An ultrasonic diagnostic apparatus.
前記比較結果判定部は、
前記判定規則において、１枚の前記計測に最適な断面画像を決定する際に、複数の前記比較対象群において前記計測に最適な断面画像が異なる場合、前記解剖学的な情報抽出部において抽出した、断面画像がどの生体内または臓器の位置を撮像したものであるかの情報のうち少なくとも１つを用いる、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 9,
The comparison result determination unit
In the determination rule, when determining the optimal cross-sectional image for one measurement, if the optimal cross-sectional images for the measurement are different in a plurality of the comparison target groups, they are extracted by the anatomical information extraction unit , Using at least one of information on which in-vivo or organ position the cross-sectional image is captured,
An ultrasonic diagnostic apparatus.
前記表示部は、
前記計測断面決定部において決定した前記計測に最適な断面画像、３次元空間での前記断面画像の位置、並びに計測断面の位置を変更する位置調整スライダを表示する、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 4,
The display unit
Displaying a cross-sectional image optimal for the measurement determined by the measurement cross-section determination unit, a position of the cross-sectional image in a three-dimensional space, and a position adjustment slider for changing the position of the measurement cross-section;
An ultrasonic diagnostic apparatus.
前記表示部は、
前記計測断面決定部において決定した前記計測に最適な断面画像の候補断面を決定した計測断面らしさの順序で表示する、
ことを特徴とする超音波診断装置。 The ultrasonic diagnostic apparatus according to claim 11, comprising:
The display unit
Displaying the candidate cross-section candidate cross-section optimal for the measurement determined in the measurement cross-section determination unit in the order of the measurement cross-section likeness,
An ultrasonic diagnostic apparatus.
検査対象に超音波を送受信して得られる受信信号に基づく画像データを格納する記憶部と、
前記記憶部に格納された前記画像データから複数の断面画像を読み出し、計測に最適な断面画像を決定する計測断面決定部と、を備え、
前記計測断面決定部は、前記計測に最適な断面画像を決定するために行う比較のための前記断面画像の比較対象群を生成する、
ことを特徴とする画像処理装置。 An image processing apparatus,
A storage unit for storing image data based on a reception signal obtained by transmitting and receiving ultrasonic waves to and from an inspection target;
A plurality of cross-sectional images are read from the image data stored in the storage unit, and a measurement cross-section determination unit that determines a cross-sectional image optimal for measurement, and
The measurement cross-section determination unit generates a comparison target group of the cross-sectional images for comparison performed to determine the optimal cross-sectional image for the measurement,
An image processing apparatus.
前記記憶部に格納される前記画像データは、３次元データであり、
前記記憶部より読み出した前記３次元データから前記複数の断面画像を抽出する断面抽出部を、更に備える、
ことを特徴とする画像処理装置。 The image processing apparatus according to claim 13,
The image data stored in the storage unit is three-dimensional data,
A cross-sectional extraction unit that extracts the plurality of cross-sectional images from the three-dimensional data read from the storage unit;
An image processing apparatus.
前記計測断面決定部は、
前記複数の断面画像に対して、解剖学的な情報を抽出する解剖学的情報抽出部と、
前記解剖学的な情報を用いて、前記複数の断面画像の前記比較対象群を生成する比較対象群生成部と、
前記比較対象群ごとに比較処理を行う比較部と、
前記比較部が算出した断面画像間の関係性を用いて、前記計測に最適な断面画像を決定する比較結果判定部と、を備える
ことを特徴とする画像処理装置。 The image processing apparatus according to claim 13,
The measurement cross section determining unit is
An anatomical information extraction unit that extracts anatomical information for the plurality of cross-sectional images;
Using the anatomical information, a comparison target group generation unit that generates the comparison target group of the plurality of cross-sectional images;
A comparison unit that performs a comparison process for each comparison target group;
An image processing apparatus comprising: a comparison result determination unit that determines a cross-sectional image optimal for the measurement using the relationship between the cross-sectional images calculated by the comparison unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016222310A JP6739318B2 (en) | 2016-11-15 | 2016-11-15 | Ultrasonic diagnostic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016222310A JP6739318B2 (en) | 2016-11-15 | 2016-11-15 | Ultrasonic diagnostic equipment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018079000A JP2018079000A (en) | 2018-05-24 |
| JP2018079000A5 true JP2018079000A5 (en) | 2019-03-28 |
| JP6739318B2 JP6739318B2 (en) | 2020-08-12 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7149516B2 (en) * | 2018-08-24 | 2022-10-07 | 富士通株式会社 | Inspection support program, inspection support method and inspection support device |
| JP7193979B2 (en) | 2018-10-29 | 2022-12-21 | 富士フイルムヘルスケア株式会社 | Medical imaging device, image processing device, and image processing method |
| KR102224627B1 (en) * | 2019-04-08 | 2021-03-09 | 울산대학교 산학협력단 | Method and apparatus for analyzing ultrasonography during the first quarter of pregnancy |
| WO2023281997A1 (en) * | 2021-07-05 | 2023-01-12 | 富士フイルム株式会社 | Ultrasound system and control method for ultrasound system |
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| JP5389321B2 (en) * | 2006-10-02 | 2014-01-15 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | X-ray tomography equipment |
| JP5274894B2 (en) * | 2008-05-22 | 2013-08-28 | 株式会社東芝 | Image display device |
| JP5276407B2 (en) * | 2008-10-15 | 2013-08-28 | 日立アロカメディカル株式会社 | Ultrasonic diagnostic equipment |
| JP5794226B2 (en) * | 2010-09-30 | 2015-10-14 | コニカミノルタ株式会社 | Ultrasonic diagnostic equipment |
| RU2642929C2 (en) * | 2011-12-12 | 2018-01-29 | Конинклейке Филипс Н.В. | Automatic selection of visualization plan for echocardiography |
| US8891881B2 (en) * | 2012-01-25 | 2014-11-18 | General Electric Company | System and method for identifying an optimal image frame for ultrasound imaging |
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