JP2020501653A - 無線送受信器を含むスマート追跡介入ツール - Google Patents
無線送受信器を含むスマート追跡介入ツール Download PDFInfo
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- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
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- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
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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
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- A—HUMAN NECESSITIES
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- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
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- A—HUMAN NECESSITIES
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- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/37—Surgical systems with images on a monitor during operation
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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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
- G01S3/802—Systems for determining direction or deviation from predetermined direction
- G01S3/809—Rotating or oscillating beam systems using continuous analysis of received signal for determining direction in the plane of rotation or oscillation or for determining deviation from a predetermined direction in such a plane
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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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00106—Sensing or detecting at the treatment site ultrasonic
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00221—Electrical control of surgical instruments with wireless transmission of data, e.g. by infrared radiation or radiowaves
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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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/37—Surgical systems with images on a monitor during operation
- A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound
- A61B2090/3782—Surgical systems with images on a monitor during operation using ultrasound transmitter or receiver in catheter or minimal invasive instrument
- A61B2090/3786—Surgical systems with images on a monitor during operation using ultrasound transmitter or receiver in catheter or minimal invasive instrument receiver only
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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
- A61B8/46—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
- A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
- A61B8/467—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
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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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
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Abstract
Description
Claims (21)
- 医療処置を実行する装置において、
入射する超音波信号を電気信号に変換するセンサと、
前記センサからの前記電気信号を受信し、前記装置から遠隔に配置された無線受信器に前記電気信号を送信する無線送受信器と、
を有する装置。 - 前記センサが、前記装置の端部に配置される、請求項1に記載の装置。
- 前記無線送受信器が、前記装置から遠隔に配置された制御ユニットからトリガ信号を受信し、前記トリガ信号が、前記装置に送信され、前記装置が、
前記トリガ信号の受信の時間及び前記超音波信号の入射の時間に基づいてフレームの画像の座標系に対する前記センサの位置を決定するのに必要とされるデータの少なくとも一部を決定するプロセッサであって、前記無線送受信器が、前記センサの位置を前記遠隔に配置された受信器に送信する、当該プロセッサと、
を有する、請求項1に記載の装置。 - 前記プロセッサが、超音波プローブにより提供された超音波画像のフレームの座標系における前記位置の座標を決定する、請求項3に記載の装置。
- 前記遠隔に配置された受信器に送信された前記位置が、前記座標を有する、請求項3に記載の装置。
- 前記無線送受信器が、無線送信器、無線受信器、増幅器及びフィルタを有する、請求項1に記載の装置。
- 前記装置が、クロック信号を生成する第2のクロックを有し、前記第2のクロックが、前記装置に対して遠隔に配置された第1のクロックに対して同期される、請求項1に記載の装置。
- 前記プロセッサが、メモリに接続され、前記メモリが、前記第1のクロックから受信されたフレームトリガ信号若しくはライントリガ信号、又は両方を記憶し、前記プロセッサが、前記センサの位置を決定するように、前記フレームトリガ信号若しくは前記ライントリガ信号又は両方にアクセスする、請求項7に記載の装置。
- 前記プロセッサが、前記センサからの前記電気信号を解析し、前記プロセッサが、前記フレームトリガ信号若しくは前記ライントリガ信号又は両方に対する受信の時間の前記センサからの前記電気信号の少なくとも一部のタイムスタンプを提供する、請求項8に記載の装置。
- 前記無線送受信器が、前記センサからの前記電気信号の前記少なくとも一部を送信する、請求項8に記載の装置。
- 前記センサからの前記電気信号の前記少なくとも一部が、全体的なフレーム、前記センサからの前記電気信号のクリップされた部分、又は前記センサの位置の少なくとも1つを有する、請求項10に記載の装置。
- 前記プロセッサが、プログラム可能な論理装置を有する、請求項4に記載の装置。
- 関心領域を超音波処理する超音波プローブと、
入射する超音波信号を電気信号に変換するセンサ、及び前記電気信号を送信する第1の無線送受信器を有する、医療処置を実行する装置と、
前記超音波プローブ及び前記装置から遠隔に配置された制御ユニットであって、前記制御ユニットが、前記超音波プローブからの画像を提供し、前記制御ユニットが、前記第1の無線送受信器から前記電気信号を受信する第2の無線送受信器、及び前記画像上に前記装置の位置を重ねるプロセッサを有する、前記制御ユニットと、
を有する超音波システム。 - 前記制御ユニットが、クロック信号を生成するクロックを有し、前記制御ユニットが、前記第2の無線送受信器にトリガ信号を提供し、前記第2の無線送受信器が、前記第1の無線送受信器に前記トリガ信号を提供する、請求項13に記載の超音波システム。
- 前記トリガ信号が、フレームトリガ信号であり、前記クロックが、ライントリガ信号を提供し、前記制御ユニットが、前記フレームトリガ信号及び前記ライントリガ信号を前記第2の無線送受信器に提供し、前記第2の無線送受信器が、前記第1の無線送受信器に前記フレームトリガ信号及び前記ライントリガ信号を提供する、請求項13に記載の超音波システム。
- 前記装置が、フレームの画像の座標系に対する前記センサの位置を決定するのに必要とされるデータの少なくとも一部を決定するプロセッサを有する、請求項15に記載の超音波システム。
- 前記クロックが、第2のクロックであり、前記装置が、前記第2のクロックと実質的に同期される第1のクロックを有する、請求項16に記載の超音波システム。
- 前記プロセッサが、メモリに接続され、前記メモリが、フレームトリガ信号、又はライントリガ信号、又は両方を記憶し、前記プロセッサが、前記センサの位置を決定するように、前記フレームトリガ信号、又は前記ライントリガ信号、又は両方にアクセスする、請求項17に記載の超音波システム。
- 前記プロセッサが、前記センサからの前記電気信号を解析し、前記プロセッサが、前記フレームトリガ信号、又は前記ライントリガ信号、又は両方に対する受信の時間の前記センサからの前記電気信号の少なくとも一部のタイムスタンプを提供する、請求項18に記載の超音波システム。
- 前記第2の無線送受信器が、前記第1の無線送受信器に前記センサからの前記電気信号の前記少なくとも一部を送信する、請求項18に記載の超音波システム。
- 前記センサからの前記電気信号の前記少なくとも一部が、全体的なフレーム、前記センサからの前記電気信号のクリップされた部分、若しくは前記センサの位置の少なくとも1つ、又は前記全体的なフレーム、前記センサからの前記電気信号の前記クリップされた部分、及び前記センサの位置の組み合わせを有する、請求項20に記載の超音波システム。
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US201662433062P | 2016-12-12 | 2016-12-12 | |
US62/433,062 | 2016-12-12 | ||
PCT/EP2017/081596 WO2018108638A1 (en) | 2016-12-12 | 2017-12-06 | Smart tracked interventional tools including wireless transceiver |
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JP2020501653A true JP2020501653A (ja) | 2020-01-23 |
JP2020501653A5 JP2020501653A5 (ja) | 2020-12-24 |
JP7165132B2 JP7165132B2 (ja) | 2022-11-02 |
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US (2) | US11439363B2 (ja) |
EP (1) | EP3551081B1 (ja) |
JP (1) | JP7165132B2 (ja) |
CN (1) | CN110072463B (ja) |
WO (1) | WO2018108638A1 (ja) |
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US11439363B2 (en) * | 2016-12-12 | 2022-09-13 | Koninklijike Philips N.V. | Smart tracked interventional tools including wireless transceiver |
CN114269252A (zh) * | 2019-08-15 | 2022-04-01 | 皇家飞利浦有限公司 | 基于超声波的设备定位 |
US20220071506A1 (en) * | 2020-09-04 | 2022-03-10 | Koninklijke Philips N.V. | Tracking an interventional device during an ultrasound imaging procedure |
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JP2013525057A (ja) * | 2010-05-03 | 2013-06-20 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 介入器具に搭載される超音波トランスデューサの超音波トラッキング |
US20160038119A1 (en) * | 2013-04-26 | 2016-02-11 | Ucl Business Plc | A method and apparatus for determining the location of a medical instrument with respect to ultrasound imaging, and a medical instrument to facilitate such determination |
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CN110072463B (zh) | 2022-09-13 |
EP3551081B1 (en) | 2022-11-09 |
US20220370035A1 (en) | 2022-11-24 |
JP7165132B2 (ja) | 2022-11-02 |
US11439363B2 (en) | 2022-09-13 |
CN110072463A (zh) | 2019-07-30 |
WO2018108638A1 (en) | 2018-06-21 |
US20200008776A1 (en) | 2020-01-09 |
EP3551081A1 (en) | 2019-10-16 |
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