CA2835495A1 - Method and device for imaging an interior surface of an intracorporeal cavity - Google Patents
Method and device for imaging an interior surface of an intracorporeal cavity Download PDFInfo
- Publication number
- CA2835495A1 CA2835495A1 CA2835495A CA2835495A CA2835495A1 CA 2835495 A1 CA2835495 A1 CA 2835495A1 CA 2835495 A CA2835495 A CA 2835495A CA 2835495 A CA2835495 A CA 2835495A CA 2835495 A1 CA2835495 A1 CA 2835495A1
- Authority
- CA
- Canada
- Prior art keywords
- imaging catheter
- endoscopic imaging
- catheter
- illumination source
- auxiliary
- 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.)
- Abandoned
Links
- 238000003384 imaging method Methods 0.000 title claims abstract description 228
- 238000000034 method Methods 0.000 title claims description 27
- 238000003780 insertion Methods 0.000 claims abstract description 37
- 230000037431 insertion Effects 0.000 claims abstract description 37
- 230000003287 optical effect Effects 0.000 claims abstract description 37
- 238000005286 illumination Methods 0.000 claims description 67
- 238000002052 colonoscopy Methods 0.000 claims description 7
- 238000013276 bronchoscopy Methods 0.000 claims description 5
- 238000002574 cystoscopy Methods 0.000 claims description 5
- 238000002181 esophagogastroduodenoscopy Methods 0.000 claims description 5
- 238000002357 laparoscopic surgery Methods 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 5
- 210000000056 organ Anatomy 0.000 claims description 4
- 210000001519 tissue Anatomy 0.000 description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 238000001574 biopsy Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 208000037062 Polyps Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 230000003190 augmentative effect Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 208000002847 Surgical Wound Diseases 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 210000001198 duodenum Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000002576 laryngoscopy Methods 0.000 description 1
- 210000003750 lower gastrointestinal tract Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 210000003200 peritoneal cavity Anatomy 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 210000001599 sigmoid colon Anatomy 0.000 description 1
- 238000002579 sigmoidoscopy Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000000626 ureter Anatomy 0.000 description 1
- 210000003932 urinary bladder Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A61B1/04—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
- A61B1/05—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 characterised by the image sensor, e.g. camera, being in the distal end portion
-
- 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
- A61B1/00174—Optical arrangements characterised by the viewing angles
- A61B1/00179—Optical arrangements characterised by the viewing angles for off-axis viewing
-
- 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
- A61B1/0623—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 off-axis 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33318910P | 2010-05-10 | 2010-05-10 | |
| US61/333,189 | 2010-05-10 | ||
| PCT/US2011/035984 WO2011143264A1 (en) | 2010-05-10 | 2011-05-10 | Method and device for imaging an interior surface of an intracorporeal cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2835495A1 true CA2835495A1 (en) | 2011-11-17 |
Family
ID=44914682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2835495A Abandoned CA2835495A1 (en) | 2010-05-10 | 2011-05-10 | Method and device for imaging an interior surface of an intracorporeal cavity |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8734334B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2568868A4 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2013526348A (cg-RX-API-DMAC7.html) |
| KR (1) | KR20130112709A (cg-RX-API-DMAC7.html) |
| CN (1) | CN102984993A (cg-RX-API-DMAC7.html) |
| AU (1) | AU2011250972A1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2835495A1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2011143264A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (64)
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| US7841976B2 (en) | 2006-03-23 | 2010-11-30 | Thoratec Corporation | Heart assist device with expandable impeller pump |
| US8926502B2 (en) | 2011-03-07 | 2015-01-06 | Endochoice, Inc. | Multi camera endoscope having a side service channel |
| US11864734B2 (en) | 2009-06-18 | 2024-01-09 | Endochoice, Inc. | Multi-camera endoscope |
| US11547275B2 (en) | 2009-06-18 | 2023-01-10 | Endochoice, Inc. | Compact multi-viewing element endoscope system |
| US9101287B2 (en) | 2011-03-07 | 2015-08-11 | Endochoice Innovation Center Ltd. | Multi camera endoscope assembly having multiple working channels |
| US9706903B2 (en) | 2009-06-18 | 2017-07-18 | Endochoice, Inc. | Multiple viewing elements endoscope system with modular imaging units |
| US9492063B2 (en) | 2009-06-18 | 2016-11-15 | Endochoice Innovation Center Ltd. | Multi-viewing element endoscope |
| US12137873B2 (en) | 2009-06-18 | 2024-11-12 | Endochoice, Inc. | Compact multi-viewing element endoscope system |
| WO2010146587A1 (en) | 2009-06-18 | 2010-12-23 | Peer Medical Ltd. | Multi-camera endoscope |
| US9901244B2 (en) | 2009-06-18 | 2018-02-27 | Endochoice, Inc. | Circuit board assembly of a multiple viewing elements endoscope |
| US9872609B2 (en) | 2009-06-18 | 2018-01-23 | Endochoice Innovation Center Ltd. | Multi-camera endoscope |
| US10165929B2 (en) | 2009-06-18 | 2019-01-01 | Endochoice, Inc. | Compact multi-viewing element endoscope system |
| US9101268B2 (en) | 2009-06-18 | 2015-08-11 | Endochoice Innovation Center Ltd. | Multi-camera endoscope |
| US9642513B2 (en) | 2009-06-18 | 2017-05-09 | Endochoice Inc. | Compact multi-viewing element endoscope system |
| US9402533B2 (en) | 2011-03-07 | 2016-08-02 | Endochoice Innovation Center Ltd. | Endoscope circuit board assembly |
| US11278190B2 (en) | 2009-06-18 | 2022-03-22 | Endochoice, Inc. | Multi-viewing element endoscope |
| US9713417B2 (en) | 2009-06-18 | 2017-07-25 | Endochoice, Inc. | Image capture assembly for use in a multi-viewing elements endoscope |
| US12220105B2 (en) | 2010-06-16 | 2025-02-11 | Endochoice, Inc. | Circuit board assembly of a multiple viewing elements endoscope |
| US9538908B2 (en) | 2010-09-08 | 2017-01-10 | Covidien Lp | Catheter with imaging assembly |
| EP2618718B1 (en) | 2010-09-20 | 2020-04-15 | EndoChoice Innovation Center Ltd. | Multi-camera endoscope having fluid channels |
| US9560953B2 (en) | 2010-09-20 | 2017-02-07 | Endochoice, Inc. | Operational interface in a multi-viewing element endoscope |
| JP5944912B2 (ja) | 2010-10-28 | 2016-07-05 | エンドチョイス イノベーション センター リミテッド | マルチセンサ内視鏡のための光学系 |
| US12204087B2 (en) | 2010-10-28 | 2025-01-21 | Endochoice, Inc. | Optical systems for multi-sensor endoscopes |
| US9814374B2 (en) | 2010-12-09 | 2017-11-14 | Endochoice Innovation Center Ltd. | Flexible electronic circuit board for a multi-camera endoscope |
| US11889986B2 (en) | 2010-12-09 | 2024-02-06 | Endochoice, Inc. | Flexible electronic circuit board for a multi-camera endoscope |
| EP3747343A1 (en) | 2010-12-09 | 2020-12-09 | EndoChoice, Inc. | Flexible electronic circuit board multi-camera endoscope |
| US9101266B2 (en) | 2011-02-07 | 2015-08-11 | Endochoice Innovation Center Ltd. | Multi-element cover for a multi-camera endoscope |
| BR112013028972A2 (pt) | 2011-05-12 | 2017-02-07 | Olive Medical Corp | otimização de área de estrutura de pixel utilizando um esquema de empilhamento para um sensor de imagem híbrido com elementos de interconexão veriticais mínimos |
| EP2604172B1 (en) | 2011-12-13 | 2015-08-12 | EndoChoice Innovation Center Ltd. | Rotatable connector for an endoscope |
| EP2604175B1 (en) | 2011-12-13 | 2019-11-20 | EndoChoice Innovation Center Ltd. | Removable tip endoscope |
| GB2504177B (en) | 2012-05-14 | 2014-12-10 | Thoratec Corp | Sheath system for catheter pump |
| US9358329B2 (en) | 2012-07-03 | 2016-06-07 | Thoratec Corporation | Catheter pump |
| US9421311B2 (en) | 2012-07-03 | 2016-08-23 | Thoratec Corporation | Motor assembly for catheter pump |
| EP4186557A1 (en) | 2012-07-03 | 2023-05-31 | Tc1 Llc | Motor assembly for catheter pump |
| US9560954B2 (en) | 2012-07-24 | 2017-02-07 | Endochoice, Inc. | Connector for use with endoscope |
| WO2014018951A1 (en) | 2012-07-26 | 2014-01-30 | Olive Medical Corporation | Ycbcr pulsed illumination scheme in a light deficient environment |
| AU2013295553B2 (en) | 2012-07-26 | 2017-10-19 | DePuy Synthes Products, Inc. | Continuous video in a light deficient environment |
| CN111938543A (zh) | 2012-07-26 | 2020-11-17 | 德普伊辛迪斯制品公司 | 具有最小面积单片式cmos图像传感器的相机系统 |
| US9517184B2 (en) | 2012-09-07 | 2016-12-13 | Covidien Lp | Feeding tube with insufflation device and related methods therefor |
| USD735343S1 (en) | 2012-09-07 | 2015-07-28 | Covidien Lp | Console |
| US9198835B2 (en) | 2012-09-07 | 2015-12-01 | Covidien Lp | Catheter with imaging assembly with placement aid and related methods therefor |
| USD716841S1 (en) | 2012-09-07 | 2014-11-04 | Covidien Lp | Display screen with annotate file icon |
| USD717340S1 (en) | 2012-09-07 | 2014-11-11 | Covidien Lp | Display screen with enteral feeding icon |
| CN105246394B (zh) | 2013-03-15 | 2018-01-12 | 德普伊新特斯产品公司 | 无输入时钟和数据传输时钟的图像传感器同步 |
| CA2906821A1 (en) | 2013-03-15 | 2014-09-18 | Olive Medical Corporation | Scope sensing in a light controlled environment |
| US9777913B2 (en) | 2013-03-15 | 2017-10-03 | DePuy Synthes Products, Inc. | Controlling the integral light energy of a laser pulse |
| CA2906975A1 (en) | 2013-03-15 | 2014-09-18 | Olive Medical Corporation | Minimize image sensor i/o and conductor counts in endoscope applications |
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| US9993142B2 (en) | 2013-03-28 | 2018-06-12 | Endochoice, Inc. | Fluid distribution device for a multiple viewing elements endoscope |
| US9986899B2 (en) | 2013-03-28 | 2018-06-05 | Endochoice, Inc. | Manifold for a multiple viewing elements endoscope |
| US10499794B2 (en) | 2013-05-09 | 2019-12-10 | Endochoice, Inc. | Operational interface in a multi-viewing element endoscope |
| WO2014205281A2 (en) | 2013-06-19 | 2014-12-24 | The General Hospital Corporation | Omni-directional viewing apparatus |
| CN103417179B (zh) * | 2013-08-20 | 2015-03-11 | 姜泊 | 一种内窥镜装置 |
| WO2015054010A1 (en) * | 2013-10-10 | 2015-04-16 | Hendrix Kumudhini | Method and apparatus for multi-camera intubation |
| CN114191114A (zh) | 2014-03-21 | 2022-03-18 | 德普伊新特斯产品公司 | 用于成像传感器的卡缘连接器 |
| US10583232B2 (en) | 2014-04-15 | 2020-03-10 | Tc1 Llc | Catheter pump with off-set motor position |
| KR101556881B1 (ko) * | 2015-02-10 | 2015-10-01 | 강윤식 | 내시경 |
| EP3487549B1 (en) | 2016-07-21 | 2021-02-24 | Tc1 Llc | Fluid seals for catheter pump motor assembly |
| CN106798541A (zh) * | 2017-02-28 | 2017-06-06 | 娄爱华 | 一种硬质多通道3d肛肠镜系统 |
| CN111295126B (zh) * | 2017-09-11 | 2023-11-17 | 艾拉姆有限公司 | 一次性微型内窥镜检查系统 |
| GB201803286D0 (en) | 2018-02-28 | 2018-04-11 | 3D Oscopy Ltd | Imaging system and method |
| US11672424B2 (en) | 2019-01-19 | 2023-06-13 | Marek Sekowski | Microsurgical imaging system |
| DE102021133248B4 (de) | 2021-12-15 | 2023-06-29 | Karl Storz Se & Co. Kg | Endoskopie-Vorrichtung und Endoskopie-System |
| DE102021133252A1 (de) | 2021-12-15 | 2023-06-15 | Karl Storz Se & Co. Kg | Endoskopische Kapsel |
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-
2011
- 2011-05-10 WO PCT/US2011/035984 patent/WO2011143264A1/en not_active Ceased
- 2011-05-10 JP JP2013510263A patent/JP2013526348A/ja active Pending
- 2011-05-10 CA CA2835495A patent/CA2835495A1/en not_active Abandoned
- 2011-05-10 AU AU2011250972A patent/AU2011250972A1/en not_active Abandoned
- 2011-05-10 KR KR1020127032289A patent/KR20130112709A/ko not_active Withdrawn
- 2011-05-10 CN CN2011800340099A patent/CN102984993A/zh active Pending
- 2011-05-10 EP EP11781176.0A patent/EP2568868A4/en not_active Withdrawn
- 2011-05-10 US US13/104,832 patent/US8734334B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2568868A1 (en) | 2013-03-20 |
| KR20130112709A (ko) | 2013-10-14 |
| WO2011143264A1 (en) | 2011-11-17 |
| EP2568868A4 (en) | 2014-03-12 |
| AU2011250972A1 (en) | 2013-01-10 |
| US8734334B2 (en) | 2014-05-27 |
| CN102984993A (zh) | 2013-03-20 |
| JP2013526348A (ja) | 2013-06-24 |
| US20110295061A1 (en) | 2011-12-01 |
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