JP7592835B2 - 針挿入誘導を提供する超音波イメージングシステム - Google Patents
針挿入誘導を提供する超音波イメージングシステム Download PDFInfo
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- 238000003780 insertion Methods 0.000 title claims description 22
- 230000037431 insertion Effects 0.000 title claims description 22
- 238000012285 ultrasound imaging Methods 0.000 title claims description 12
- 238000002604 ultrasonography Methods 0.000 claims description 79
- 238000012545 processing Methods 0.000 claims description 22
- 239000000523 sample Substances 0.000 claims description 14
- 230000006870 function Effects 0.000 description 56
- 238000000034 method Methods 0.000 description 19
- 230000004044 response Effects 0.000 description 15
- 238000003384 imaging method Methods 0.000 description 14
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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—Clinical applications
- A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
- A61B8/0841—Clinical applications involving detecting or locating foreign bodies or organic structures for locating instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
-
- 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
- A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
- A61B8/4488—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- 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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/54—Control of the diagnostic device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
- G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
- G01S15/892—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being curvilinear
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52023—Details of receivers
- G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
- A61B2034/2046—Tracking techniques
- A61B2034/2063—Acoustic tracking systems, e.g. using ultrasound
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
- G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
- G01S15/8927—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array using simultaneously or sequentially two or more subarrays or subapertures
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Gynecology & Obstetrics (AREA)
- Robotics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Description
Claims (5)
- 被験者への針挿入の画像誘導のための超音波イメージングシステムであって、前記超音波イメージングシステムは、
曲面アレイトランスデューサを含むプローブであって、前記曲面アレイトランスデューサは、前記被験者内の画像フィールド全体に、ステアリングされていないビームを送信し、これにより前記ステアリングされていないビームを使用して前記画像フィールドの超音波画像を得る、プローブと、
前記超音波画像への画像処理の適用に基づいて、前記画像フィールド内の針から最大振幅のエコー戻りを生成する送信ビームのピーク角を特定する針位置プロセッサと、を有し、
前記針位置プロセッサは更に、前記曲面アレイトランスデューサを制御して前記ピーク角で複数の平行のステアリングされたビームを送信し、
前記針位置プロセッサは更に、前記超音波画像内の針鏡面反射ラインを特定し、
前記針位置プロセッサは更に、前記針鏡面反射ラインに沿って最も明るい点を特定し、
前記送信ビームの前記ピーク角を特定することは、前記最も明るい点において、前記針鏡面反射ラインと交差する前記送信ビームを特定することを含み、
特定された前記送信ビームは、前記ピーク角を示す、
超音波イメージングシステム。 - 前記超音波イメージングシステムは、画像ディスプレイを更に含み、
前記画像ディスプレイは更に、前記画像フィールド内の前記針の更なる超音波画像を表示し、前記更なる超音波画像は、前記ステアリングされたビームに基づいて得られ、
前記画像ディスプレイは更に、前記超音波画像内に、針誘導グラフィックを表示する、請求項1に記載の超音波イメージングシステム。 - 前記画像ディスプレイは更に、前記超音波画像内の前記針の位置に、グラフィックラインを表示する、請求項2に記載の超音波イメージングシステム。
- 前記画像ディスプレイは更に、前記超音波画像内の前記針の位置の両側に針誘導グラフィックラインを表示する、請求項2に記載の超音波イメージングシステム。
- 前記画像ディスプレイは更に、前記超音波画像内の前記針の位置及び前記超音波画像内の前記針の前記位置の両側にグラフィックラインを表示する、請求項2に記載の超音波イメージングシステム。
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862620512P | 2018-01-23 | 2018-01-23 | |
| US62/620,512 | 2018-01-23 | ||
| JP2020560552A JP7401459B2 (ja) | 2018-01-23 | 2019-01-15 | 針挿入誘導を提供する超音波イメージングシステム |
| PCT/EP2019/050844 WO2019145183A1 (en) | 2018-01-23 | 2019-01-15 | Ultrasound imaging system providing needle insertion guidance |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2020560552A Division JP7401459B2 (ja) | 2018-01-23 | 2019-01-15 | 針挿入誘導を提供する超音波イメージングシステム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024026301A JP2024026301A (ja) | 2024-02-28 |
| JP7592835B2 true JP7592835B2 (ja) | 2024-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2020560552A Active JP7401459B2 (ja) | 2018-01-23 | 2019-01-15 | 針挿入誘導を提供する超音波イメージングシステム |
| JP2023083092A Active JP7550919B2 (ja) | 2018-01-23 | 2023-05-19 | 針挿入誘導を提供する超音波イメージングシステム |
| JP2023206609A Active JP7592835B2 (ja) | 2018-01-23 | 2023-12-07 | 針挿入誘導を提供する超音波イメージングシステム |
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| JP2020560552A Active JP7401459B2 (ja) | 2018-01-23 | 2019-01-15 | 針挿入誘導を提供する超音波イメージングシステム |
| JP2023083092A Active JP7550919B2 (ja) | 2018-01-23 | 2023-05-19 | 針挿入誘導を提供する超音波イメージングシステム |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US11918300B2 (ja) |
| EP (1) | EP3742981B1 (ja) |
| JP (3) | JP7401459B2 (ja) |
| CN (2) | CN119014903A (ja) |
| WO (1) | WO2019145183A1 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117321444A (zh) * | 2021-04-26 | 2023-12-29 | 飞利浦影像引导治疗公司 | 用于超声图像生成的滤波和切趾组合以及关联系统、方法和设备 |
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2019
- 2019-01-15 EP EP19700888.1A patent/EP3742981B1/en active Active
- 2019-01-15 US US16/963,859 patent/US11918300B2/en active Active
- 2019-01-15 CN CN202411098051.2A patent/CN119014903A/zh active Pending
- 2019-01-15 JP JP2020560552A patent/JP7401459B2/ja active Active
- 2019-01-15 WO PCT/EP2019/050844 patent/WO2019145183A1/en not_active Ceased
- 2019-01-15 CN CN201980009884.8A patent/CN111629672B/zh active Active
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2023
- 2023-05-19 JP JP2023083092A patent/JP7550919B2/ja active Active
- 2023-12-07 JP JP2023206609A patent/JP7592835B2/ja active Active
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2024
- 2024-01-30 US US18/426,712 patent/US20240164847A1/en active Pending
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| JP2003126093A (ja) | 2001-10-23 | 2003-05-07 | Olympus Optical Co Ltd | 超音波診断装置 |
| JP2004208859A (ja) | 2002-12-27 | 2004-07-29 | Toshiba Corp | 超音波診断装置 |
| JP2013223639A (ja) | 2012-04-23 | 2013-10-31 | Fujifilm Corp | 超音波診断装置および超音波画像表示方法 |
| JP2014100556A (ja) | 2012-10-23 | 2014-06-05 | Toshiba Corp | 超音波診断装置及び超音波診断装置制御方法 |
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| JP2014138847A (ja) | 2013-01-03 | 2014-07-31 | Siemenscorp | 診断用超音波イメージングにおける針の強調 |
Also Published As
| Publication number | Publication date |
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| JP2021510618A (ja) | 2021-04-30 |
| US20210038320A1 (en) | 2021-02-11 |
| EP3742981B1 (en) | 2024-03-13 |
| CN111629672B (zh) | 2024-08-23 |
| US11918300B2 (en) | 2024-03-05 |
| JP7401459B2 (ja) | 2023-12-19 |
| CN119014903A (zh) | 2024-11-26 |
| JP2024026301A (ja) | 2024-02-28 |
| US20240164847A1 (en) | 2024-05-23 |
| JP2023106510A (ja) | 2023-08-01 |
| WO2019145183A1 (en) | 2019-08-01 |
| CN111629672A (zh) | 2020-09-04 |
| EP3742981A1 (en) | 2020-12-02 |
| JP7550919B2 (ja) | 2024-09-13 |
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