JP2018517439A - 超音波トランスデューサのアクティブ熱管理に対するシステム、方法及び装置 - Google Patents
超音波トランスデューサのアクティブ熱管理に対するシステム、方法及び装置 Download PDFInfo
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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
- A61B8/546—Control of the diagnostic device involving monitoring or regulation of device temperature
-
- 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
-
- 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
- A61B8/4455—Features of the external shape of the probe, e.g. ergonomic aspects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/0292—Electrostatic transducers, e.g. electret-type
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
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Abstract
Description
Claims (15)
- トランスデューサを含むトランスデューサアセンブリと、
前記トランスデューサアセンブリに結合され、前記トランスデューサアセンブリから熱を放散するように構成された流体チャンバであって、
前記トランスデューサアセンブリに対して近位である上面及び前記トランスデューサアセンブリに対して遠位である下面を持つ外側シェル、及び
流体冷却材を含むように構成された中空の内部、
を有する、当該流体チャンバと、
を有する超音波プローブ。 - 前記超音波プローブが、前記トランスデューサアセンブリから前記流体チャンバに熱を放散するように構成されたヒートシンクを有し、前記ヒートシンクが、
前記トランスデューサアセンブリの下面に結合された上面と、
前記流体チャンバと接触する下面と、
前記ヒートシンクの外縁の周りのグランドパッキンと、
前記グランドパッキン内に配置されたOリングと、
を有する、請求項1に記載の超音波プローブ。 - 前記Oリングが、流体不透過性シールを形成するように前記中空の内部の表面に係合するように構成される、請求項2に記載の超音波プローブ。
- 前記下面が、前記下面から前記流体チャンバ内に延在するフィンを含む、請求項2に記載の超音波プローブ。
- 前記ヒートシンクが、前記上面の近位の前記外縁の周りにフランジを含み、前記フランジが、前記外側シェルの上面のリムに接触するように構成される、請求項2に記載の超音波プローブ。
- 前記流体冷却材を循環するように構成された循環装置と、
前記循環装置に対する電源の電気的結合を可能にするように構成された、前記外側シェルを通る密閉ポートと、
を有する、請求項1に記載の超音波プローブ。 - 前記流体チャンバが、底面から延在する中子を有し、前記中子が、前記流体チャンバをケーブルアセンブリに結合するように構成される、請求項1に記載の超音波プローブ。
- 前記流体チャンバ及び前記トランスデューサアセンブリの少なくとも一部を囲むように構成されたプローブハウジングを有する、請求項1に記載の超音波プローブ。
- 前記流体チャンバが、前記トランスデューサアセンブリに結合されたフレキシブル回路を受け入れるように構成された前記外側シェル内の溝を含む、請求項1に記載の超音波プローブ。
- 請求項1に記載の超音波プローブに対するアクティブ熱管理システムにおいて、
前記超音波プローブのトランスデューサアセンブリに結合されるように構成され、前記トランスデューサアセンブリから熱を放散するように構成された流体チャンバであって、
前記トランスデューサアセンブリに対して近位である上面及び前記トランスデューサアセンブリに対して遠位である下面を持つ外側シェルと、
流体冷却材を含むように構成された中空の内部と、
前記流体冷却材を循環するように構成された循環装置と、
前記循環装置に対する電源の電気的結合を可能にするように構成された、前記外側シェルを通る密閉ポートと、
を有する、当該流体チャンバ、
を有するアクティブ熱管理システム。 - 前記循環装置が、ポンプ又は羽根車を有する、請求項10に記載のアクティブ熱管理システム。
- 前記流体チャンバに結合され、前記流体チャンバの温度を検出するように構成された温度センサを有する、請求項10に記載のアクティブ熱管理システム。
- 前記温度センサが閾値温度より上の温度を検出する場合に、前記循環装置による前記冷却材の循環を増加するように構成されたコントローラを有する、請求項10に記載のアクティブ熱管理システム。
- 前記流体冷却材が、液体、気体又はファンを有する、請求項10に記載のアクティブ熱管理システム。
- 前記循環装置に結合され、ケーブルアセンブリまで前記密閉ポートを通過し、前記循環装置に前記流体冷却材を提供するように構成された管を有する、請求項10に記載のアクティブ熱管理システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562145532P | 2015-04-10 | 2015-04-10 | |
US62/145,532 | 2015-04-10 | ||
PCT/IB2016/052027 WO2016162855A1 (en) | 2015-04-10 | 2016-04-09 | Systems, methods, and apparatuses for active thermal management of ultrasound transducers |
Publications (3)
Publication Number | Publication Date |
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JP2018517439A true JP2018517439A (ja) | 2018-07-05 |
JP2018517439A5 JP2018517439A5 (ja) | 2019-04-25 |
JP6966324B2 JP6966324B2 (ja) | 2021-11-17 |
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JP2017550689A Active JP6966324B2 (ja) | 2015-04-10 | 2016-04-09 | 超音波トランスデューサのアクティブ熱管理に対するシステム、方法及び装置 |
Country Status (5)
Country | Link |
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US (1) | US11540814B2 (ja) |
EP (1) | EP3280544A1 (ja) |
JP (1) | JP6966324B2 (ja) |
CN (1) | CN107530735B (ja) |
WO (1) | WO2016162855A1 (ja) |
Cited By (1)
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WO2022196872A1 (ko) * | 2021-03-16 | 2022-09-22 | 삼성메디슨 주식회사 | 초음파 프로브 및 그 제조 방법 |
Families Citing this family (11)
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US10905398B2 (en) * | 2016-01-04 | 2021-02-02 | General Electric Company | Ultrasound transducer array with separated acoustic and electric module |
KR102607018B1 (ko) * | 2018-01-31 | 2023-11-29 | 삼성메디슨 주식회사 | 초음파 프로브 |
WO2019157243A1 (en) * | 2018-02-08 | 2019-08-15 | Schlumberger Technology Corporation | Ultrasonic transducers for measuring formation velocities |
WO2019157242A1 (en) | 2018-02-08 | 2019-08-15 | Schlumberger Technology Corporation | Ultrasonic acoustic sensors for measuring formation velocities |
US11346213B2 (en) | 2018-05-14 | 2022-05-31 | Schlumberger Technology Corporation | Methods and apparatus to measure formation features |
FR3088765B1 (fr) * | 2018-11-16 | 2022-10-14 | Supersonic Imagine | Sonde avec chambre de refroidissement et procede de fabrication d’une telle sonde |
US20200178941A1 (en) * | 2018-12-07 | 2020-06-11 | General Electric Company | Ultrasound probe and method of making the same |
CN109513598B (zh) * | 2018-12-28 | 2023-09-19 | 深圳先进技术研究院 | 背衬结构、背衬结构的制作方法以及超声换能器 |
US11464497B2 (en) * | 2019-10-09 | 2022-10-11 | Acoustiic Inc. | Modular ultrasonic transducers and frame |
US11937984B2 (en) * | 2020-08-25 | 2024-03-26 | GE Precision Healthcare LLC | Active ingress detection system for medical probes |
US11986347B2 (en) * | 2022-01-16 | 2024-05-21 | Clarius Mobile Health Corp. | Dual function cooling and charging unit for an ultrasound imaging apparatus, and related ultrasound systems |
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JP2008086362A (ja) * | 2006-09-29 | 2008-04-17 | Fujifilm Corp | 超音波用探触子、超音波内視鏡、及び、超音波診断装置 |
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2016
- 2016-04-09 EP EP16720901.4A patent/EP3280544A1/en not_active Withdrawn
- 2016-04-09 JP JP2017550689A patent/JP6966324B2/ja active Active
- 2016-04-09 US US15/564,951 patent/US11540814B2/en active Active
- 2016-04-09 CN CN201680021043.5A patent/CN107530735B/zh active Active
- 2016-04-09 WO PCT/IB2016/052027 patent/WO2016162855A1/en active Application Filing
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JP2008086362A (ja) * | 2006-09-29 | 2008-04-17 | Fujifilm Corp | 超音波用探触子、超音波内視鏡、及び、超音波診断装置 |
JP2008284003A (ja) * | 2007-05-15 | 2008-11-27 | Aloka Co Ltd | 超音波プローブ |
WO2015029637A1 (ja) * | 2013-09-02 | 2015-03-05 | 株式会社日立製作所 | 超音波診断装置 |
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WO2022196872A1 (ko) * | 2021-03-16 | 2022-09-22 | 삼성메디슨 주식회사 | 초음파 프로브 및 그 제조 방법 |
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US20180125461A1 (en) | 2018-05-10 |
US11540814B2 (en) | 2023-01-03 |
EP3280544A1 (en) | 2018-02-14 |
CN107530735B (zh) | 2020-12-29 |
JP6966324B2 (ja) | 2021-11-17 |
WO2016162855A1 (en) | 2016-10-13 |
CN107530735A (zh) | 2018-01-02 |
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