JP4472695B2 - 挿入装置 - Google Patents
挿入装置 Download PDFInfo
- Publication number
- JP4472695B2 JP4472695B2 JP2006513593A JP2006513593A JP4472695B2 JP 4472695 B2 JP4472695 B2 JP 4472695B2 JP 2006513593 A JP2006513593 A JP 2006513593A JP 2006513593 A JP2006513593 A JP 2006513593A JP 4472695 B2 JP4472695 B2 JP 4472695B2
- Authority
- JP
- Japan
- Prior art keywords
- insertion portion
- unit
- observation
- rotation
- predetermined phase
- 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
- 238000003780 insertion Methods 0.000 title claims description 309
- 230000037431 insertion Effects 0.000 title claims description 309
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 230000001141 propulsive effect Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 7
- 210000002429 large intestine Anatomy 0.000 description 45
- 230000003287 optical effect Effects 0.000 description 18
- 238000005286 illumination Methods 0.000 description 17
- 230000000968 intestinal effect Effects 0.000 description 11
- 230000008054 signal transmission Effects 0.000 description 11
- 238000005452 bending Methods 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 9
- 239000002184 metal Substances 0.000 description 7
- 210000001599 sigmoid colon Anatomy 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 210000004534 cecum Anatomy 0.000 description 4
- 238000001839 endoscopy Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 210000000436 anus Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 210000001731 descending colon Anatomy 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000003384 transverse colon Anatomy 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000001815 ascending colon Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 230000003393 splenic effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/31—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00147—Holding or positioning arrangements
- A61B1/00148—Holding or positioning arrangements using anchoring means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00147—Holding or positioning arrangements
- A61B1/0016—Holding or positioning arrangements using motor drive units
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0607—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements for annular illumination
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0676—Endoscope light sources at distal tip of an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Closed-Circuit Television Systems (AREA)
Description
Claims (6)
- 被検体に挿入される長尺な挿入部と、
前記挿入部の外周面に設けられる推進力発生部と、
前記推進力発生部を前記挿入部の長手軸廻りに回転させる回転部と、
前記被検体を撮像する、前記推進力発生部とともに回転するよう、前記挿入部に一体的に設けられた観察手段と、
回転する前記観察手段の基準点が回転方向における所定位相位置に位置する毎に、該所定位相位置において前記観察手段によって撮像された前記被検体の像を、表示装置の画面上に表示させる表示制御手段と、
を具備し、
前記表示制御手段は、前記観察手段の基準点が前記所定位相位置以外に位置しているときは、該位置において前記観察手段によって撮像された前記被検体の像を表示装置の画面上に表示せず、前記観察手段の基準点が前記所定位相位置に位置していたときに前記観察手段によって撮像された前記被検体の像を、表示装置の画面上に表示し続けることを特徴とする挿入装置。 - 前記観察手段は前記挿入部の先端部に配設されることを特徴とする請求項1に記載の挿入装置。
- 前記推進力発生部の回転位置を検出する推進力発生部検出手段を備え、
前記表示制御手段は、前記推進力発生部検出手段が、前記所定位相位置に対応する前記推進力発生部の所定の回転位置を検出した際、前記観察手段の基準点が前記所定位相位置に位置したとみなすことを特徴とする請求項1に記載の挿入装置。 - 前記回転部の回転位置を検出する回転部検出手段を備え、
前記表示制御手段は、前記回転検出手段が、前記所定位相位置に対応する前記回転部の所定の回転位置を検出した際、前記観察手段の基準点が前記所定位相位置に位置したとみなすことを特徴とする請求項1に記載の挿入装置。 - 前記推進力発生部は螺旋形状部により構成されていることを特徴とする請求項1に記載の挿入装置。
- 前記観察手段は、前記挿入部の先端部に対して着脱自在であることを特徴とする請求項1に記載の挿入装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004145703 | 2004-05-14 | ||
JP2004145703 | 2004-05-14 | ||
PCT/JP2005/008915 WO2005110194A1 (ja) | 2004-05-14 | 2005-05-16 | 挿入装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2005110194A1 JPWO2005110194A1 (ja) | 2008-03-21 |
JP4472695B2 true JP4472695B2 (ja) | 2010-06-02 |
Family
ID=35393931
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006513593A Expired - Fee Related JP4472695B2 (ja) | 2004-05-14 | 2005-05-16 | 挿入装置 |
JP2006513591A Expired - Fee Related JP4354485B2 (ja) | 2004-05-14 | 2005-05-16 | 挿入装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006513591A Expired - Fee Related JP4354485B2 (ja) | 2004-05-14 | 2005-05-16 | 挿入装置 |
Country Status (3)
Country | Link |
---|---|
US (2) | US20070059989A1 (ja) |
JP (2) | JP4472695B2 (ja) |
WO (2) | WO2005110192A1 (ja) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
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US8317678B2 (en) | 2005-05-04 | 2012-11-27 | Olympus Endo Technology America Inc. | Rotate-to-advance catheterization system |
US8343040B2 (en) * | 2005-05-04 | 2013-01-01 | Olympus Endo Technology America Inc. | Rotate-to-advance catheterization system |
US8414477B2 (en) * | 2005-05-04 | 2013-04-09 | Olympus Endo Technology America Inc. | Rotate-to-advance catheterization system |
US8235942B2 (en) * | 2005-05-04 | 2012-08-07 | Olympus Endo Technology America Inc. | Rotate-to-advance catheterization system |
US7575721B2 (en) * | 2005-06-06 | 2009-08-18 | Cepheid | Method and apparatus for storing and dispensing reagent beads |
JP5173136B2 (ja) * | 2006-01-13 | 2013-03-27 | オリンパスメディカルシステムズ株式会社 | 内視鏡装置 |
WO2007080899A1 (ja) | 2006-01-13 | 2007-07-19 | Olympus Medical Systems Corp. | 内視鏡、及び回転自走式内視鏡 |
US8435229B2 (en) | 2006-02-28 | 2013-05-07 | Olympus Endo Technology America Inc. | Rotate-to-advance catheterization system |
US8574220B2 (en) | 2006-02-28 | 2013-11-05 | Olympus Endo Technology America Inc. | Rotate-to-advance catheterization system |
JP4868970B2 (ja) * | 2006-08-03 | 2012-02-01 | オリンパスメディカルシステムズ株式会社 | 回転自走式内視鏡システム |
JP5030514B2 (ja) * | 2006-09-15 | 2012-09-19 | オリンパスメディカルシステムズ株式会社 | 内視鏡及び内視鏡システム |
JP5485141B2 (ja) * | 2007-05-18 | 2014-05-07 | オリンパス エンド テクノロジー アメリカ インコーポレイテッド | 回転前進式カテーテル法のシステム |
US8870755B2 (en) | 2007-05-18 | 2014-10-28 | Olympus Endo Technology America Inc. | Rotate-to-advance catheterization system |
US8067945B2 (en) * | 2008-01-02 | 2011-11-29 | At&T Intellectual Property I, L.P. | Method and apparatus for monitoring a material medium |
US7927154B2 (en) * | 2008-05-12 | 2011-04-19 | GE Lighting Solutions, LLC | Bi-pin connector and a lamp employing the same |
DE102008051671A1 (de) * | 2008-10-15 | 2010-04-22 | Ltn Servotechnik Gmbh | Schleifringeinheit |
JP5415925B2 (ja) * | 2009-03-02 | 2014-02-12 | オリンパス株式会社 | 内視鏡 |
US8747297B2 (en) * | 2009-03-02 | 2014-06-10 | Olympus Corporation | Endoscopic heart surgery method |
WO2011037046A1 (ja) * | 2009-09-22 | 2011-03-31 | オリンパス株式会社 | 治療液注入デバイス |
JP5567840B2 (ja) * | 2009-09-22 | 2014-08-06 | オリンパス株式会社 | 細胞注入デバイス |
CN102665615B (zh) * | 2009-09-22 | 2015-08-19 | 奥林巴斯株式会社 | 空间确保装置 |
WO2012021212A1 (en) * | 2010-08-10 | 2012-02-16 | Boston Scientific Scimed, Inc. | Endoscopic system for enhanced visualization |
AU2012301784B2 (en) | 2011-09-02 | 2017-02-16 | Unitract Syringe Pty Ltd | Drive mechanism for drug delivery pumps with integrated status indication |
US9707335B2 (en) | 2011-09-02 | 2017-07-18 | Unitract Syringe Pty Ltd | Drive mechanism for drug delivery pumps with integrated status indication |
US11173244B2 (en) | 2011-09-02 | 2021-11-16 | Unl Holdings Llc | Drive mechanism for drug delivery pumps with integrated status indication |
US9814832B2 (en) | 2011-09-02 | 2017-11-14 | Unl Holdings Llc | Drive mechanism for drug delivery pumps with integrated status indication |
US20140066710A1 (en) * | 2012-06-19 | 2014-03-06 | University Of Iowa Research Foundation | Devices and methods for intraoperative control of endoscopic imaging |
MX364883B (es) | 2012-08-29 | 2019-05-10 | Unitract Syringe Pty Ltd | Mecanismo accionador de suministro controlado para bombas de suministro de farmaco. |
WO2014050575A1 (ja) * | 2012-09-27 | 2014-04-03 | オリンパスメディカルシステムズ株式会社 | 回転ユニット、挿入装置、挿入体、この挿入体が配設される挿入装置、及び、挿入体と挿入装置とを有する挿入システム |
JP6116465B2 (ja) * | 2013-11-26 | 2017-04-19 | オリンパス株式会社 | 内視鏡 |
CN105979849B (zh) * | 2014-07-17 | 2018-01-30 | 奥林巴斯株式会社 | 插入装置 |
MX2017006482A (es) | 2014-11-18 | 2017-09-12 | Smith & Nephew Inc | Endoacoplador con acoplamiento de induccion. |
JP6001220B1 (ja) * | 2015-03-18 | 2016-10-05 | オリンパス株式会社 | 内視鏡 |
WO2017014308A1 (ja) * | 2015-07-23 | 2017-01-26 | オリンパス株式会社 | マニピュレータ及び医療システム |
US10695487B2 (en) | 2016-08-30 | 2020-06-30 | Unl Holdings Llc | Controlled delivery drive mechanisms for drug delivery pumps |
WO2018131134A1 (ja) * | 2017-01-13 | 2018-07-19 | オリンパス株式会社 | 可撓管挿入装置 |
US10433717B1 (en) | 2018-06-28 | 2019-10-08 | Meditrina, Inc. | Endoscope having size-adjustable working channel |
US11647896B2 (en) * | 2019-03-28 | 2023-05-16 | Olympus Corporation | Rollerless tubular connector for transferring rotative force from insertion section of endoscope to spiral tube |
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WO2025009347A1 (ja) * | 2023-07-06 | 2025-01-09 | テルモ株式会社 | 画像診断装置 |
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-
2005
- 2005-05-16 WO PCT/JP2005/008913 patent/WO2005110192A1/ja active Application Filing
- 2005-05-16 JP JP2006513593A patent/JP4472695B2/ja not_active Expired - Fee Related
- 2005-05-16 WO PCT/JP2005/008915 patent/WO2005110194A1/ja active Application Filing
- 2005-05-16 JP JP2006513591A patent/JP4354485B2/ja not_active Expired - Fee Related
-
2006
- 2006-11-14 US US11/599,530 patent/US20070059989A1/en not_active Abandoned
- 2006-11-14 US US11/599,578 patent/US7621867B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2005110194A1 (ja) | 2005-11-24 |
US7621867B2 (en) | 2009-11-24 |
US20070066104A1 (en) | 2007-03-22 |
JP4354485B2 (ja) | 2009-10-28 |
US20070059989A1 (en) | 2007-03-15 |
WO2005110192A1 (ja) | 2005-11-24 |
JPWO2005110192A1 (ja) | 2008-03-21 |
JPWO2005110194A1 (ja) | 2008-03-21 |
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