TWI258355B - Optical device for viewing of cavernous and/or inaccessible spaces - Google Patents
Optical device for viewing of cavernous and/or inaccessible spaces Download PDFInfo
- Publication number
- TWI258355B TWI258355B TW093137675A TW93137675A TWI258355B TW I258355 B TWI258355 B TW I258355B TW 093137675 A TW093137675 A TW 093137675A TW 93137675 A TW93137675 A TW 93137675A TW I258355 B TWI258355 B TW I258355B
- Authority
- TW
- Taiwan
- Prior art keywords
- optical device
- tube
- optical
- endoscope
- imaging system
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 82
- 238000003384 imaging method Methods 0.000 claims abstract description 51
- 238000013461 design Methods 0.000 claims description 10
- 238000005286 illumination Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 12
- 239000000835 fiber Substances 0.000 description 8
- 230000008901 benefit Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 206010011469 Crying Diseases 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 210000000613 ear canal Anatomy 0.000 description 1
- 238000001839 endoscopy Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00096—Optical elements
-
- 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
- A61B1/00163—Optical arrangements
- A61B1/00195—Optical arrangements with eyepieces
-
- 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
- A61B1/002—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 having rod-lens arrangements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/22—Telecentric objectives or lens systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2407—Optical details
- G02B23/2423—Optical details of the distal end
- G02B23/243—Objectives for endoscopes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/727,040 US7160248B2 (en) | 2002-06-06 | 2003-12-04 | Optical device for viewing of cavernous and/or inaccessible spaces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200526167A TW200526167A (en) | 2005-08-16 |
| TWI258355B true TWI258355B (en) | 2006-07-21 |
Family
ID=34652691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW093137675A TWI258355B (en) | 2003-12-04 | 2004-12-06 | Optical device for viewing of cavernous and/or inaccessible spaces |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7160248B2 (https=) |
| EP (1) | EP1696787A1 (https=) |
| JP (1) | JP2007515211A (https=) |
| CN (1) | CN1905830A (https=) |
| AU (1) | AU2004294838A1 (https=) |
| BR (1) | BRPI0417224A (https=) |
| CA (1) | CA2548377A1 (https=) |
| MX (1) | MXPA06006287A (https=) |
| RU (1) | RU2006123518A (https=) |
| TW (1) | TWI258355B (https=) |
| WO (1) | WO2005053519A1 (https=) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7160248B2 (en) * | 2002-06-06 | 2007-01-09 | Optiscope Technologies Ltd. | Optical device for viewing of cavernous and/or inaccessible spaces |
| CN101384212A (zh) * | 2006-01-19 | 2009-03-11 | 通用医疗公司 | 通过上皮内腔器官束扫描对上皮内腔器官进行光学成像的方法和系统 |
| JP4922688B2 (ja) * | 2006-07-20 | 2012-04-25 | オリンパスメディカルシステムズ株式会社 | 内視鏡装置 |
| US7460777B1 (en) | 2007-07-05 | 2008-12-02 | Hines Stephen P | Covert wide-angle camera adapter |
| US8363097B2 (en) * | 2009-07-23 | 2013-01-29 | Smith & Nephew, Inc. | Endoscopic imaging system |
| DE102010040992A1 (de) * | 2010-09-17 | 2012-03-22 | Henke-Sass, Wolf Gmbh | Endoskop mit variabler Blickrichtung |
| DE102010040990A1 (de) * | 2010-09-17 | 2012-03-22 | Henke-Sass, Wolf Gmbh | Endoskop mit variabler Blickrichtung |
| US20120095369A1 (en) | 2010-10-15 | 2012-04-19 | Teixeira Scott M | System and Method for Sampling Device for Bodily Fluids |
| TWI435704B (zh) * | 2011-03-15 | 2014-05-01 | Crystalvue Medical Corp | 口腔光學診斷裝置及其運作方法 |
| WO2013071153A1 (en) | 2011-11-09 | 2013-05-16 | Welch Allyn, Inc. | Digital-based medical devices |
| CN103445755A (zh) * | 2012-05-31 | 2013-12-18 | 广州宝胆医疗器械科技有限公司 | 火箭式多通道硬质肛肠镜 |
| CN103445745A (zh) * | 2012-05-31 | 2013-12-18 | 广州宝胆医疗器械科技有限公司 | 火箭式多通道硬质宫腔镜 |
| CN103445754A (zh) * | 2012-05-31 | 2013-12-18 | 广州宝胆医疗器械科技有限公司 | 火箭式多通道硬质膀胱镜 |
| CN103969789A (zh) * | 2013-01-25 | 2014-08-06 | 北京威斯顿亚太光电仪器有限公司 | 超高像质硬管内窥镜光学系统 |
| US9434977B2 (en) | 2013-02-27 | 2016-09-06 | Avent, Inc. | Rapid identification of organisms in bodily fluids |
| US9510739B2 (en) * | 2013-07-12 | 2016-12-06 | Gyrus Acmi, Inc. | Endoscope small imaging system |
| US10078226B2 (en) | 2013-10-14 | 2018-09-18 | Welch Allyn, Inc. | Portable eye viewing device enabled for enhanced field of view |
| CN104880816B (zh) * | 2014-02-27 | 2018-03-20 | 北京威斯顿亚太光电仪器有限公司 | 一种基于光纤照明的可分离式光学硬管镜 |
| US9869854B2 (en) | 2015-12-16 | 2018-01-16 | Canon U.S.A, Inc. | Endoscopic system |
| US11147441B2 (en) | 2018-01-16 | 2021-10-19 | Welch Allyn, Inc. | Physical assessment device |
| US10561303B2 (en) * | 2018-01-24 | 2020-02-18 | Canon U.S.A., Inc. | Optical probes with correction components for astigmatism correction |
| US10816789B2 (en) | 2018-01-24 | 2020-10-27 | Canon U.S.A., Inc. | Optical probes that include optical-correction components for astigmatism correction |
| US10806329B2 (en) | 2018-01-24 | 2020-10-20 | Canon U.S.A., Inc. | Optical probes with optical-correction components |
| US10606064B2 (en) | 2018-01-24 | 2020-03-31 | Canon U.S.A., Inc. | Optical probes with astigmatism correction |
| CN112384839B (zh) * | 2018-07-06 | 2022-10-28 | 奥林巴斯株式会社 | 物镜光学系统和内窥镜 |
| WO2020141568A1 (ja) * | 2019-01-04 | 2020-07-09 | オリンパス株式会社 | 内視鏡装置 |
| CN115802973B (zh) * | 2020-07-08 | 2025-10-03 | 史密夫和内修有限公司 | 用于光学跟踪的易于制造的可高压灭菌led |
| WO2022190280A1 (ja) | 2021-03-10 | 2022-09-15 | オリンパス株式会社 | 対物光学系、光学ユニットおよび内視鏡装置 |
| WO2024122020A1 (ja) * | 2022-12-08 | 2024-06-13 | オリンパス株式会社 | 像伝送ユニット、光学機器および像伝送ユニットの製造方法 |
| CN121196445A (zh) * | 2025-12-01 | 2025-12-26 | 长沙科众医疗科技有限公司 | 一种接触式可视成像装置 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB774451A (en) * | 1955-05-26 | 1957-05-08 | Richard Wolf | Improvements in or relating to endoscopes |
| US3994287A (en) * | 1974-07-01 | 1976-11-30 | Centre De Recherche Industrielle Du Quebec | Trocar |
| US4784118A (en) * | 1987-04-28 | 1988-11-15 | Endotherapeutics | Optical viewing device |
| US4964710B1 (en) * | 1989-07-27 | 1994-08-16 | Monadnock Optics Inc | Disposable rigid endoscope |
| US5188092A (en) * | 1990-12-13 | 1993-02-23 | United States Surgical Corporation | Disposable rigid endoscope |
| US5359685A (en) * | 1991-06-21 | 1994-10-25 | The United States Of America As Represented By The Department Of Health And Human Services | Focusing tips for optical fibers |
| US5892630A (en) * | 1992-02-10 | 1999-04-06 | Linvatec Corporation | Disposable endoscope |
| US5423312A (en) * | 1992-12-18 | 1995-06-13 | Schott Fiber Optics, Inc. | Rigid endoscope having modified high refractive index tunnel rod for image transmission and method of manufacture thereof |
| US5396366A (en) * | 1993-03-04 | 1995-03-07 | Sigma Dynamics Corporation | Endoscope apparatus |
| JP3530571B2 (ja) * | 1994-03-11 | 2004-05-24 | オリンパス株式会社 | 硬性内視鏡 |
| DE19513127B4 (de) * | 1994-04-14 | 2006-07-13 | Carl Zeiss | Endoskop mit einem Beobachtungsteil und einem Endoskoprohr einfacher Bauart |
| US5633754A (en) * | 1994-12-06 | 1997-05-27 | Hoogland; Jan | Integrated optical system for endoscopes and the like |
| US5782825A (en) * | 1996-03-07 | 1998-07-21 | Miravant Systems, Inc. | Microlens tip assembly for light delivery catheter |
| WO1998038907A1 (en) * | 1997-03-06 | 1998-09-11 | Massachusetts Institute Of Technology | Instrument for optically scanning of living tissue |
| US6398724B1 (en) * | 2000-03-16 | 2002-06-04 | Medivision, Inc. | Focusable optical instrument with a sealed optical system having no internal optical moving parts |
| EP1201179B1 (de) * | 2000-10-24 | 2002-08-07 | Karl Storz GmbH & Co. KG | Weisslichtquelle mit Leuchtdioden (LED) für Endoskop |
| US6730019B2 (en) * | 2000-10-24 | 2004-05-04 | Karl Storz Gmbh & Co. Kg | Endoscope with LED illumination |
| JP2003190091A (ja) * | 2001-12-26 | 2003-07-08 | Pentax Corp | 蛍光観察用照明プローブ、電子内視鏡システム及び電子内視鏡 |
| CN100361620C (zh) * | 2002-06-06 | 2008-01-16 | 视觉范围技术有限公司 | 用于内窥镜的光学设备 |
| US7160248B2 (en) * | 2002-06-06 | 2007-01-09 | Optiscope Technologies Ltd. | Optical device for viewing of cavernous and/or inaccessible spaces |
-
2003
- 2003-12-04 US US10/727,040 patent/US7160248B2/en not_active Expired - Fee Related
-
2004
- 2004-12-05 JP JP2006542114A patent/JP2007515211A/ja active Pending
- 2004-12-05 BR BRPI0417224-8A patent/BRPI0417224A/pt not_active IP Right Cessation
- 2004-12-05 AU AU2004294838A patent/AU2004294838A1/en not_active Abandoned
- 2004-12-05 CA CA002548377A patent/CA2548377A1/en not_active Abandoned
- 2004-12-05 CN CN200480040523.3A patent/CN1905830A/zh active Pending
- 2004-12-05 MX MXPA06006287A patent/MXPA06006287A/es not_active Application Discontinuation
- 2004-12-05 EP EP04801591A patent/EP1696787A1/en not_active Withdrawn
- 2004-12-05 RU RU2006123518/14A patent/RU2006123518A/ru not_active Application Discontinuation
- 2004-12-05 WO PCT/IL2004/001105 patent/WO2005053519A1/en not_active Ceased
- 2004-12-06 TW TW093137675A patent/TWI258355B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA06006287A (es) | 2006-08-23 |
| US20040133071A1 (en) | 2004-07-08 |
| RU2006123518A (ru) | 2008-01-20 |
| EP1696787A1 (en) | 2006-09-06 |
| US7160248B2 (en) | 2007-01-09 |
| CN1905830A (zh) | 2007-01-31 |
| WO2005053519A1 (en) | 2005-06-16 |
| JP2007515211A (ja) | 2007-06-14 |
| AU2004294838A1 (en) | 2005-06-16 |
| CA2548377A1 (en) | 2005-06-16 |
| AU2004294838A2 (en) | 2005-06-16 |
| BRPI0417224A (pt) | 2007-04-17 |
| TW200526167A (en) | 2005-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |