JP6491477B2 - ライブ3dx線観視 - Google Patents
ライブ3dx線観視 Download PDFInfo
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- JP6491477B2 JP6491477B2 JP2014530357A JP2014530357A JP6491477B2 JP 6491477 B2 JP6491477 B2 JP 6491477B2 JP 2014530357 A JP2014530357 A JP 2014530357A JP 2014530357 A JP2014530357 A JP 2014530357A JP 6491477 B2 JP6491477 B2 JP 6491477B2
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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
- A61B6/466—Displaying means of special interest adapted to display 3D data
-
- 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
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/022—Stereoscopic imaging
-
- 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
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
- A61B6/035—Mechanical aspects of CT
-
- 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
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4021—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot
-
- 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
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4021—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot
- A61B6/4028—Arrangements for generating radiation specially adapted for radiation diagnosis involving movement of the focal spot resulting in acquisition of views from substantially different positions, e.g. EBCT
-
- 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
- A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
- A61B6/4435—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 coupled by a rigid structure
- A61B6/4441—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 coupled by a rigid structure the rigid structure being a C-arm or U-arm
-
- 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
-
- 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
- A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
- A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
-
- 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
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/545—Control of apparatus or devices for radiation diagnosis involving automatic set-up of acquisition parameters
-
- 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
- A61B2017/00216—Electrical control of surgical instruments with eye tracking or head position tracking control
-
- 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
- A61B2090/364—Correlation of different images or relation of image positions in respect to the body
- A61B2090/368—Correlation of different images or relation of image positions in respect to the body changing the image on a display according to the operator's position
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- 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
- A61B2090/376—Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy
-
- 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
- A61B6/12—Arrangements for detecting or locating foreign bodies
-
- 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
- A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input 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
- A61B6/58—Testing, adjusting or calibrating thereof
- A61B6/589—Setting distance between source unit and patient
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Human Computer Interaction (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
100 従来技術に従ったシステム
2 Cアーム
3 X線源
4 X線検出器
5 モニタ
6 患者テーブル
7 処理ユニット
8 焦点
9 3D眼鏡
10 X線ビーム
12 左目用X線ビーム
13 右目用画像
14 右目用X線ビーム
15 左目用画像
16 画像のオーバラップ
17 3D眼鏡の位置を検出する手段
18 入力手段
20 関心物体
A 2つの焦点間の間隔
B 関心物体と2つの焦点との距離
C 観視者の両目間の距離
D モニタと3D眼鏡との距離
E オーバラップの変化
F 画像高さの変化
G 3D眼鏡の向きの変化
α 観視角度/取得角度
Claims (9)
- ライブ3DX線観視のためのシステムであって、
X線源と、
X線検出器と、
処理ユニットと、
モニタと、
前記モニタと観視者の両目との距離を決定するための、前記観視者の前記両目の位置を検出する手段と、
を備え、
前記X線源及び前記X線検出器は、Cアームに配置され、
前記X線源は、2つの焦点を含み、
前記処理ユニットは、関心物体と前記2つの焦点との距離、前記モニタと前記観視者の前記両目との距離、及び、前記観視者の前記両目間の距離に基づいて、前記関心物体及び前記2つの焦点によって規定される取得角度を、前記モニタ上の前記関心物体であって、左目用画像における前記関心物体及び右目用画像における前記関心物体がゼロのディスパリティをもって前記モニタ上に表示される、前記モニタ上の前記関心物体及び前記両目によって規定される観視角度と一致させるように、前記2つの焦点間の間隔を算出するよう適合され、
前記処理ユニットは、前記2つの焦点間の実際の間隔を前記の算出された間隔に調整するためのコマンドを提供するよう適合されている、システム。 - 3D眼鏡
をさらに備えた、請求項1記載のシステム。 - 前記両目の高さに対して、前記モニタにおける画像の高さを調整する手段
をさらに備えた、請求項1記載のシステム。 - 前記両目の位置及び向きを自動的に検出する手段
をさらに備え、
前記X線源及び前記X線検出器の向きが前記両目の前記向きに対応するように、前記処理ユニットは、前記Cアームの動きを制御するようさらに適合されている、請求項1記載のシステム。 - 前記Cアームの前記動きの制御をトリガする手段
をさらに備えた、請求項4記載のシステム。 - ライブ3DX線観視のための方法であって、
関心物体とX線源の2つの焦点との距離、モニタと観視者の両目との距離、及び、前記観視者の前記両目間の距離に基づいて、前記関心物体及び前記2つの焦点によって規定される取得角度を、前記モニタ上の前記関心物体であって、左目用画像における前記関心物体及び右目用画像における前記関心物体がゼロのディスパリティをもって前記モニタ上に表示される、前記モニタ上の前記関心物体及び前記両目によって規定される観視角度と一致させるように、前記2つの焦点間の間隔を算出するステップと、
前記2つの焦点間の実際の間隔を前記の算出された間隔に調整するステップと、
前記2つの焦点の一方からの放射に基づいて、X線画像を生成するステップと、
前記2つの焦点の他方からの放射に基づいて、X線画像を生成するステップと、
前記モニタにおいて、両方の画像を同時に視覚化するステップと、
を含む、方法。 - 入力手段により入力を受け取るステップと、
前記両目の高さに対して、前記両方の画像の高さを調整するステップと、
をさらに含む、請求項6記載の方法。 - 前記両目の向きの変化を決定するステップと、
前記両目の前記向きの前記変化に対応するよう、Cアームを移動させるステップと、
をさらに含む、請求項6記載の方法。 - システムの処理ユニット上で実行されたときに前記システムに請求項6乃至8いずれか一項記載の方法を実行させるコンピュータプログラム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161535506P | 2011-09-16 | 2011-09-16 | |
US61/535,506 | 2011-09-16 | ||
PCT/IB2012/054759 WO2013038355A1 (en) | 2011-09-16 | 2012-09-13 | Live 3d x-ray viewing |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014526335A JP2014526335A (ja) | 2014-10-06 |
JP6491477B2 true JP6491477B2 (ja) | 2019-03-27 |
Family
ID=47143979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014530357A Active JP6491477B2 (ja) | 2011-09-16 | 2012-09-13 | ライブ3dx線観視 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9427198B2 (ja) |
EP (1) | EP2750607B1 (ja) |
JP (1) | JP6491477B2 (ja) |
CN (1) | CN103930033B (ja) |
RU (1) | RU2622367C2 (ja) |
WO (1) | WO2013038355A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8445878B2 (en) * | 2011-03-16 | 2013-05-21 | Controlrad Systems, Inc. | Radiation control and minimization system and method |
RU2656245C2 (ru) * | 2012-03-26 | 2018-06-04 | Конинклейке Филипс Н.В. | Имитированный пространственный просмотр объекта в реальном времени с различных точек наблюдения |
EA035657B1 (ru) * | 2016-12-07 | 2020-07-22 | Бернд Вёрманн | Аппаратура для защиты глаз от излучения |
US10610179B2 (en) * | 2017-06-05 | 2020-04-07 | Biosense Webster (Israel) Ltd. | Augmented reality goggles having X-ray protection |
CN107862736B (zh) * | 2017-10-25 | 2021-08-03 | 广东核电合营有限公司 | 辐射场的三维动态显示方法和装置 |
DE102018217221A1 (de) * | 2018-10-09 | 2020-04-09 | Siemens Healthcare Gmbh | Verfahren zur Dosisreduzierung bei einem Röntgengerät unter Berücksichtigung einer späteren Darstellung; Bildgebungsanlage; Computerprogramm sowie Datenträger |
DE102019202359A1 (de) * | 2019-02-21 | 2020-08-27 | Siemens Healthcare Gmbh | Verfahren zum Bestimmen einer Relativposition eines Objekts bezüglich einer Röntgenaufnahmevorrichtung |
CN112104880A (zh) * | 2020-08-31 | 2020-12-18 | 广州华多网络科技有限公司 | 网络连线直播控制、显示方法及装置、设备、存储介质 |
EP4125110A1 (de) | 2021-07-30 | 2023-02-01 | Siemens Healthcare GmbH | Röntgenröhre für eine stereoskopische bildgebung |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE463914C (de) * | 1926-12-28 | 1928-08-08 | Fritz Bornhardt | Verfahren und Vorrichtung zum Erzeugen und Betrachten von stereoskopischen Roentgenschattenbildern |
DE501802C (de) * | 1927-12-04 | 1930-07-08 | Joachim V Reckow Dr | Vorrichtung zur Erzeugung von stereoskopischen Roentgenbildern der Zaehne |
JPS58152542A (ja) | 1982-03-05 | 1983-09-10 | 株式会社東芝 | X線診断装置 |
JP2662252B2 (ja) * | 1988-08-12 | 1997-10-08 | 日本電信電話株式会社 | 立体像表示装置 |
JPH0669449B2 (ja) | 1989-10-30 | 1994-09-07 | 株式会社東芝 | ステレオ視観察のためのx線画像取得表示方法及びその装置 |
US5233639A (en) | 1990-11-29 | 1993-08-03 | Marks Lloyd A | Stereoscopic fluoroscopy apparatus and method of producing stereoscopic X-ray images |
IL109939A (en) * | 1993-06-21 | 1997-09-30 | Gen Electric | Display system for enhancing visualization of body structures during medical procedures |
JPH0779961A (ja) * | 1993-09-20 | 1995-03-28 | Hitachi Ltd | 透過像立体撮像表示方法およびその装置 |
GB2306826A (en) * | 1995-10-18 | 1997-05-07 | Sharp Kk | Display, method of calibrating an observer tracking display and observer tracking autostereoscopic 3D display |
JPH09187447A (ja) * | 1996-01-09 | 1997-07-22 | Toshiba Corp | ステレオx線管 |
JPH105206A (ja) * | 1996-06-25 | 1998-01-13 | Shimadzu Corp | ディジタルx線撮影装置 |
AUPP048097A0 (en) * | 1997-11-21 | 1997-12-18 | Xenotech Research Pty Ltd | Eye tracking apparatus |
JP2005168601A (ja) | 2003-12-08 | 2005-06-30 | Canon Inc | 撮影装置及び方法 |
RU2298887C2 (ru) * | 2004-04-12 | 2007-05-10 | Автономная некоммерческая организация "Центральный научно-исследовательский и опытно-конструкторский институт "Центр перспективных исследований" (АНО ЦНИОКИ ЦПИ) | Способ получения трехмерных рентгеновских изображений |
US20060227936A1 (en) | 2005-01-18 | 2006-10-12 | Zegang Dong | Stereo x-ray system with two grid-controlled x-ray tubes |
JP4709600B2 (ja) * | 2005-07-15 | 2011-06-22 | 株式会社東芝 | X線診断装置、撮影角度最適化支援装置及びプログラム |
DE102006036281B4 (de) | 2006-08-03 | 2014-12-11 | Siemens Aktiengesellschaft | Verfahren zur Erzeugung von Stereobildpaaren eines Untersuchungsobjektes mit einem Röntgensystem und Röntgensystem |
CN101347335B (zh) * | 2007-03-14 | 2010-11-03 | 张迎光 | 能产生立体视觉效果的x射线发生装置及医用x射线设备 |
US7693256B2 (en) * | 2008-03-19 | 2010-04-06 | C-Rad Innovation Ab | Phase-contrast X-ray imaging |
WO2010062479A1 (en) * | 2008-11-02 | 2010-06-03 | David Chaum | System and apparatus for eyeglass appliance platform |
DE102009010263B4 (de) * | 2009-02-24 | 2011-01-20 | Reiner Kunz | Verfahren zur Navigation eines endoskopischen Instruments bei der technischen Endoskopie und zugehörige Vorrichtung |
RU92595U1 (ru) * | 2009-12-24 | 2010-03-20 | Михаил Михайлович Слепко | Устройство для формирования 3d стереоскопического изображения из 2d моноскопического изображения |
JP5550355B2 (ja) * | 2010-01-12 | 2014-07-16 | 株式会社東芝 | X線画像診断装置 |
-
2012
- 2012-09-13 WO PCT/IB2012/054759 patent/WO2013038355A1/en active Application Filing
- 2012-09-13 EP EP12783299.6A patent/EP2750607B1/en active Active
- 2012-09-13 RU RU2014114941A patent/RU2622367C2/ru not_active IP Right Cessation
- 2012-09-13 JP JP2014530357A patent/JP6491477B2/ja active Active
- 2012-09-13 US US14/343,432 patent/US9427198B2/en active Active
- 2012-09-13 CN CN201280056077.XA patent/CN103930033B/zh active Active
Also Published As
Publication number | Publication date |
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CN103930033A (zh) | 2014-07-16 |
JP2014526335A (ja) | 2014-10-06 |
WO2013038355A1 (en) | 2013-03-21 |
EP2750607A1 (en) | 2014-07-09 |
RU2014114941A (ru) | 2015-10-27 |
US20150146843A1 (en) | 2015-05-28 |
US9427198B2 (en) | 2016-08-30 |
EP2750607B1 (en) | 2019-05-01 |
CN103930033B (zh) | 2017-05-10 |
RU2622367C2 (ru) | 2017-06-14 |
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