CA2646413A1 - Endoscopic catheter apparatus having a radial groove - Google Patents
Endoscopic catheter apparatus having a radial groove Download PDFInfo
- Publication number
- CA2646413A1 CA2646413A1 CA002646413A CA2646413A CA2646413A1 CA 2646413 A1 CA2646413 A1 CA 2646413A1 CA 002646413 A CA002646413 A CA 002646413A CA 2646413 A CA2646413 A CA 2646413A CA 2646413 A1 CA2646413 A1 CA 2646413A1
- Authority
- CA
- Canada
- Prior art keywords
- catheter
- elevator
- radial groove
- endoscope
- cooperable
- 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
- 238000003780 insertion Methods 0.000 claims description 19
- 230000037431 insertion Effects 0.000 claims description 19
- 210000003484 anatomy Anatomy 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 15
- 238000004891 communication Methods 0.000 description 6
- -1 e.g. Substances 0.000 description 4
- 238000007459 endoscopic retrograde cholangiopancreatography Methods 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000013276 bronchoscopy Methods 0.000 description 2
- 238000002052 colonoscopy Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000001839 endoscopy Methods 0.000 description 2
- 238000002181 esophagogastroduodenoscopy Methods 0.000 description 2
- 238000002575 gastroscopy Methods 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
- 210000000277 pancreatic duct Anatomy 0.000 description 2
- 238000002579 sigmoidoscopy Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920006169 Perfluoroelastomer Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 201000001883 cholelithiasis Diseases 0.000 description 1
- 210000001953 common bile duct Anatomy 0.000 description 1
- 210000003459 common hepatic duct Anatomy 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002183 duodenal effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000012277 endoscopic treatment Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 208000001130 gallstones Diseases 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000001519 tissue Anatomy 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
- A61B1/012—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 characterised by internal passages or accessories therefor
- A61B1/018—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 characterised by internal passages or accessories therefor for receiving instruments
-
- 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
- A61B1/00098—Deflecting means for inserted tools
-
- 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
- A61B1/012—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 characterised by internal passages or accessories therefor
- A61B1/015—Control of fluid supply or evacuation
-
- 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
- A61B1/12—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 cooling or rinsing arrangements
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77903606P | 2006-03-03 | 2006-03-03 | |
| US60/779,036 | 2006-03-03 | ||
| PCT/US2007/005859 WO2007103457A2 (en) | 2006-03-03 | 2007-03-05 | Endoscopic catheter apparatus having a radial groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2646413A1 true CA2646413A1 (en) | 2007-09-13 |
Family
ID=38475543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002646413A Abandoned CA2646413A1 (en) | 2006-03-03 | 2007-03-05 | Endoscopic catheter apparatus having a radial groove |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20070208220A1 (enExample) |
| EP (1) | EP1991107A2 (enExample) |
| JP (1) | JP2009528899A (enExample) |
| AU (1) | AU2007223890A1 (enExample) |
| CA (1) | CA2646413A1 (enExample) |
| WO (1) | WO2007103457A2 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070244356A1 (en) * | 2006-04-17 | 2007-10-18 | Boston Scientific Scimed, Inc. | Elongate medical devices having an improved distal profile for use with an endoscope |
| US8550988B2 (en) | 2008-04-21 | 2013-10-08 | Covidien Lp | Endoscopic cleaner |
| US8690764B2 (en) | 2010-10-20 | 2014-04-08 | Covidien Lp | Endoscope cleaner |
| US9763567B2 (en) | 2010-10-20 | 2017-09-19 | Covidien Lp | Endoscope wiper blade cleaner |
| US11234581B2 (en) * | 2014-05-02 | 2022-02-01 | Endochoice, Inc. | Elevator for directing medical tool |
| DE102015113018B4 (de) * | 2015-08-07 | 2025-06-26 | Digital Endoscopy Gmbh | Endoskopkopf |
| US11116391B2 (en) * | 2017-02-01 | 2021-09-14 | Boston Scientific Scimed, Inc. | Endoscope having multiple viewing directions |
| JP7250688B2 (ja) | 2017-03-03 | 2023-04-03 | ボストン サイエンティフィック サイムド，インコーポレイテッド | 装置先端部 |
| US11412921B2 (en) | 2018-10-02 | 2022-08-16 | Covidien Lp | Multi lumen access device |
| US20220015614A1 (en) * | 2018-12-11 | 2022-01-20 | University Of Washington | Systems and methods for synchronized suction-injection angioscope |
| US12096915B2 (en) * | 2019-03-11 | 2024-09-24 | Gyrus Acmi, Inc. | Sheath location indicator and overextension preventer |
| US11357542B2 (en) | 2019-06-21 | 2022-06-14 | Covidien Lp | Valve assembly and retainer for surgical access assembly |
| JP2023522171A (ja) * | 2020-04-10 | 2023-05-29 | ボストン サイエンティフィック サイムド，インコーポレイテッド | 医療装置の遠位先端 |
| US11850106B2 (en) | 2020-05-06 | 2023-12-26 | Covidien Lp | Cleaning cap for a surgical access device |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4407273A (en) * | 1981-02-25 | 1983-10-04 | Kabushiki Kaisha Medos Kenkyusho | Raising means for guiding an implement of an endoscope |
| DE3506464A1 (de) * | 1985-02-23 | 1986-08-28 | Richard Wolf Gmbh, 7134 Knittlingen | Endoskopoptik zur durchfuehrung durch trokarhuelsen oder dergleichen |
| US4841949A (en) * | 1986-12-10 | 1989-06-27 | Olympus Optical Co., Ltd. | Endoscope with a device for raising a medical instrument |
| US4979496A (en) * | 1988-04-05 | 1990-12-25 | Fuji Photo Optical Co., Ltd. | Endoscope for bile duct and pancreatic duct |
| US5147318A (en) * | 1991-03-04 | 1992-09-15 | Board Of Regents, The University Of Texas System | Valved arterial catheter |
| US5343853A (en) * | 1991-09-20 | 1994-09-06 | Fuji Photo Optical Co., Ltd. | Side-looking type electronic endoscope which allows manipulating tool to be inserted thereinto |
| US5569157A (en) * | 1993-05-07 | 1996-10-29 | Olympus Optical Co., Ltd. | Endoscope |
| US5386818A (en) * | 1993-05-10 | 1995-02-07 | Schneebaum; Cary W. | Laparoscopic and endoscopic instrument guiding method and apparatus |
| US5601537A (en) * | 1995-06-05 | 1997-02-11 | Frassica; James J. | Catheter system |
| US5938587A (en) * | 1996-04-25 | 1999-08-17 | Modified Polymer Components, Inc. | Flexible inner liner for the working channel of an endoscope |
| JP3574530B2 (ja) * | 1996-05-13 | 2004-10-06 | ペンタックス株式会社 | 内視鏡の処置具案内具 |
| US5746694A (en) * | 1996-05-16 | 1998-05-05 | Wilk; Peter J. | Endoscope biopsy channel liner and associated method |
| US5921971A (en) * | 1996-09-13 | 1999-07-13 | Boston Scientific Corporation | Single operator exchange biliary catheter |
| US5899850A (en) * | 1997-04-03 | 1999-05-04 | Asahi Kogaku Kogyo Kabushiki Kaisha | Treatment accessories for an endoscope |
| US6589213B2 (en) * | 1997-12-12 | 2003-07-08 | Wilson-Cook Medical Incorporated | Body canal intrusion instrumentation having bi-directional coefficient of surface friction with body tissue |
| JP4716594B2 (ja) * | 2000-04-17 | 2011-07-06 | オリンパス株式会社 | 内視鏡 |
| JP2001340468A (ja) * | 2000-05-30 | 2001-12-11 | Olympus Optical Co Ltd | 医療用ガイドワイヤ |
| JP4554034B2 (ja) * | 2000-05-31 | 2010-09-29 | オリンパス株式会社 | 医療用ガイドワイヤ |
| JP3772107B2 (ja) * | 2001-10-12 | 2006-05-10 | オリンパス株式会社 | 内視鏡システム |
| JP4025755B2 (ja) * | 2004-07-02 | 2007-12-26 | オリンパス株式会社 | 内視鏡 |
| US20060173241A1 (en) * | 2005-01-14 | 2006-08-03 | Pentax Corporation | Front end structure of endoscope |
| JP2006192086A (ja) * | 2005-01-14 | 2006-07-27 | Pentax Corp | 大腸挿入用内視鏡の先端部 |
-
2007
- 2007-03-05 CA CA002646413A patent/CA2646413A1/en not_active Abandoned
- 2007-03-05 JP JP2008558382A patent/JP2009528899A/ja active Pending
- 2007-03-05 EP EP07752551A patent/EP1991107A2/en not_active Withdrawn
- 2007-03-05 US US11/713,939 patent/US20070208220A1/en not_active Abandoned
- 2007-03-05 AU AU2007223890A patent/AU2007223890A1/en not_active Abandoned
- 2007-03-05 WO PCT/US2007/005859 patent/WO2007103457A2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20070208220A1 (en) | 2007-09-06 |
| AU2007223890A1 (en) | 2007-09-13 |
| EP1991107A2 (en) | 2008-11-19 |
| JP2009528899A (ja) | 2009-08-13 |
| WO2007103457A3 (en) | 2008-01-03 |
| WO2007103457A2 (en) | 2007-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |
Effective date: 20130305 |