JP4838629B2 - 内視鏡検査シミュレーション・システム - Google Patents
内視鏡検査シミュレーション・システム Download PDFInfo
- Publication number
- JP4838629B2 JP4838629B2 JP2006123307A JP2006123307A JP4838629B2 JP 4838629 B2 JP4838629 B2 JP 4838629B2 JP 2006123307 A JP2006123307 A JP 2006123307A JP 2006123307 A JP2006123307 A JP 2006123307A JP 4838629 B2 JP4838629 B2 JP 4838629B2
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- collar
- stiffness
- insertion tube
- position sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004088 simulation Methods 0.000 title claims description 15
- 238000001839 endoscopy Methods 0.000 title description 4
- 238000003780 insertion Methods 0.000 claims description 33
- 230000037431 insertion Effects 0.000 claims description 33
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000000007 visual effect Effects 0.000 description 6
- 210000000056 organ Anatomy 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 210000001072 colon Anatomy 0.000 description 3
- YZANRISAORXTHU-UHFFFAOYSA-N 1,2-dichloro-4-(4-chlorophenyl)benzene Chemical compound C1=CC(Cl)=CC=C1C1=CC=C(Cl)C(Cl)=C1 YZANRISAORXTHU-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/342—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells the sensed object being the obturating part
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/341—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells controlling the movement of a following part
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
- G09B23/285—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for injections, endoscopy, bronchoscopy, sigmoidscopy, insertion of contraceptive devices or enemas
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Computational Mathematics (AREA)
- Mathematical Optimization (AREA)
- Medical Informatics (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Algebra (AREA)
- Radiology & Medical Imaging (AREA)
- Pulmonology (AREA)
- Mathematical Analysis (AREA)
- General Health & Medical Sciences (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
2、17 取っ手
3 挿入管
4 供給管4
5 ノブ
6、9 センサ
7 力フィードバック・モータ
8、10 力フィードバック・ユニット
11 2次器具
12 通路
13 挿入管
14 空気圧スリーブ
15 外側スリーブ
18 直線電位計
19 摩擦ブレーキ
26 制御装置
27 画面
30 カラー
32 構成要素
33 棒
34 摺動バー
35、36 オリフィス
37 PCB
38、39 視覚センサ
Claims (5)
- 内視鏡シミュレーション・システムであって、現実の内視鏡では内視鏡の挿入部分の剛性を調節する機構に接続されるような手動調節式カラーを有するダミー内視鏡、カラーの位置を感知する位置センサ、シミュレーションで使用するためにカラーの位置をシミュレートした挿入部分の剛性を表す値に変換する制御装置を有し、カラーが、内視鏡の挿入管の剛性を調節する機構に接続されないことを特徴とするシステム。
- さらに、カラーから近位方向に延在し、カラーが回転すると直線運動するように配置構成された棒を有し、位置センサが、棒の運動を感知するように配置構成される、請求項1に記載のシステム。
- 位置センサおよび棒が内視鏡の取っ手内に収容される、請求項2に記載のシステム。
- さらに、ディスプレイ、および挿入管のシミュレートした剛性に対応する値をディスプレイに表示する手段を有する、前記請求項いずれか1項に記載のシステム。
- 位置センサが幾つかの別個の位置を感知するように校正される、前記請求項いずれか1項に記載のシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0509847.0 | 2005-05-13 | ||
GB0509847A GB2426115B (en) | 2005-05-13 | 2005-05-13 | An endoscopy simulation system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006314782A JP2006314782A (ja) | 2006-11-24 |
JP4838629B2 true JP4838629B2 (ja) | 2011-12-14 |
Family
ID=34708160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006123307A Expired - Fee Related JP4838629B2 (ja) | 2005-05-13 | 2006-04-27 | 内視鏡検査シミュレーション・システム |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1722346B1 (ja) |
JP (1) | JP4838629B2 (ja) |
GB (1) | GB2426115B (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201215653Y (zh) | 2008-01-07 | 2009-04-01 | 陈为坚 | 一种立体定位式鼠标器 |
JP5405757B2 (ja) * | 2008-03-18 | 2014-02-05 | 哲丸 宮脇 | 内視鏡の湾曲操作練習装置 |
CA2807614C (en) | 2009-08-18 | 2018-10-30 | Airway Limited | Endoscope simulator |
DE102009060522A1 (de) * | 2009-12-23 | 2011-06-30 | Karl Storz GmbH & Co. KG, 78532 | Simulationssystem für das Training endoskopischer Operationen |
CN102306471B (zh) * | 2011-08-02 | 2013-11-06 | 陈为坚 | 一种改进的内窥镜仿真装置 |
WO2015042274A1 (en) * | 2013-09-18 | 2015-03-26 | Sharp Vision Software Llc | Systems and methods for providing software simulation of human anatomy and endoscopic guided procedures |
JP6214742B2 (ja) * | 2016-11-02 | 2017-10-18 | 三菱プレシジョン株式会社 | 手術シミュレータ用鉗子 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0203897A1 (en) * | 1985-04-26 | 1986-12-03 | SiTek Lab AB | Position-determining apparatus |
GB2252656B (en) | 1991-02-11 | 1994-12-14 | Keymed | Improvements in endoscopy training apparatus |
US5810715A (en) | 1995-09-29 | 1998-09-22 | Olympus Optical Co., Ltd. | Endoscope provided with function of being locked to flexibility of insertion part which is set by flexibility modifying operation member |
US5885208A (en) | 1996-12-24 | 1999-03-23 | Olympus Optical Co., Ltd. | Endoscope system |
EP1103041B1 (en) * | 1998-01-28 | 2016-03-23 | Immersion Medical, Inc. | Interface device and method for interfacing instruments to medical procedure simulation system |
US6432041B1 (en) * | 1998-09-09 | 2002-08-13 | Olympus Optical Co., Ltd. | Endoscope shape detecting apparatus wherein form detecting processing is controlled according to connection state of magnetic field generating means |
JP2000166860A (ja) * | 1998-12-08 | 2000-06-20 | Olympus Optical Co Ltd | 内視鏡装置 |
US6203494B1 (en) | 1999-03-02 | 2001-03-20 | Olympus Optical Co., Ltd. | Endoscope capable of varying hardness of flexible part of insertion unit thereof |
JP4024545B2 (ja) * | 2002-01-24 | 2007-12-19 | オリンパス株式会社 | 内視鏡シミュレータシステム |
GB0420977D0 (en) * | 2004-09-21 | 2004-10-20 | Keymed Medicals & Ind Equip | An instrument for use in a medical simulator |
-
2005
- 2005-05-13 GB GB0509847A patent/GB2426115B/en not_active Expired - Fee Related
-
2006
- 2006-02-23 EP EP06250973A patent/EP1722346B1/en not_active Not-in-force
- 2006-04-27 JP JP2006123307A patent/JP4838629B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1722346A1 (en) | 2006-11-15 |
EP1722346B1 (en) | 2012-12-26 |
JP2006314782A (ja) | 2006-11-24 |
GB0509847D0 (en) | 2005-06-22 |
GB2426115A (en) | 2006-11-15 |
GB2426115B (en) | 2007-07-18 |
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