JP6412970B2 - 内視鏡装置の遠位先端及びシリンダ形状のキャップ - Google Patents
内視鏡装置の遠位先端及びシリンダ形状のキャップ Download PDFInfo
- Publication number
- JP6412970B2 JP6412970B2 JP2017051163A JP2017051163A JP6412970B2 JP 6412970 B2 JP6412970 B2 JP 6412970B2 JP 2017051163 A JP2017051163 A JP 2017051163A JP 2017051163 A JP2017051163 A JP 2017051163A JP 6412970 B2 JP6412970 B2 JP 6412970B2
- Authority
- JP
- Japan
- Prior art keywords
- distal tip
- cap
- insertion tube
- cylinder
- endoscope
- 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.)
- Active
Links
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
- A61B1/015—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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
-
- 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
- A61B1/00091—Nozzles
-
- 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
- A61B1/00097—Sensors
-
- 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
- A61B1/0011—Manufacturing of endoscope parts
-
- 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
- A61B1/126—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 provided with means for cleaning in-use
-
- 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
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0052—Constructional details of control elements, e.g. handles
-
- 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
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0055—Constructional details of insertion parts, e.g. vertebral 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
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0057—Constructional details of force transmission elements, e.g. control wires
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第一の態様において、発明は、ハンドル部、ハンドル部に連結した挿入チューブ、挿入部の遠位端における遠位先端、及び挿入チューブの内部を通過する複数のチューブ、ワイヤ及びケーブルを含む内視鏡装置である。発明の内視鏡装置は、複数のチューブ、ワイヤ及びケーブル間の空きスペースが、液体又はガスをハンドル部から遠位先端へ流すことを可能にするチャンネルとして活用されることに特徴がある。
(a)遠位先端に対して近位に挿入チューブの遠位端で位置する関節部。関節部は、ハンドル部から関節部へ挿入チューブの内部の長さを延長するチューブを通過するケーブル又はワイヤによって起動する。
(b)遠位先端に位置する撮像装置。撮像装置は、それに送達される電力によって起動し、そして、それにより収集された画像をハンドル部から遠位先端へ、挿入チューブの内部の長さを延長する一つ又はそれ以上のチューブを通過する一つ又はそれ以上のケーブル、ワイヤ、又はオプティカルファイバを経由して送信する。
(c)遠位先端に位置する照明手段。照明手段は、ハンドル部から遠位先端へ挿入チューブの内部の長さを延長する一つ又はそれ以上のチューブを通過するワイヤ又はオプティカルファイバにより起動する。
(d)ハンドル部から遠位先端へ挿入チューブの内部を通過する一つ又はそれ以上の作業チャネル。
(e)それぞれが、挿入チューブ上に、又は遠位先端上の位置に位置し、そしてハンドル部から位置へ挿入チューブの内部を通過するチューブ、ワイヤ又はケーブルと結合する(associated with)一つ又はそれ以上の他のコンポーネント。
の内少なくとも一つを含む。
内視鏡装置は、ハンドル部、細長い挿入チューブ、及び挿入部の先端にある遠位先端からなる。関節部は、しばしば、遠位先端を曲げて、そして観察又は手技が行われようとする位置に、体内腔を通して挿入チューブを操縦する手助けを可能にする遠位先端の直前の挿入部の遠位端に含まれる。体液、組織、又は破片が挿入チューブ内に入ることを阻止するために、それ及び関節部は、高分子材料のさやに入れられる。
Claims (3)
- 内視鏡装置の遠位先端及びシリンダ形状のキャップであって、前記遠位先端はその外面上に交互の溝及びランドのパターンを備え、前記キャップを前記ランド上に堅く嵌合させることで、前記溝を液体又はガスが流れることができる閉鎖チャンネルに変える、内視鏡装置の遠位先端及びシリンダ形状のキャップ。
- 前記キャップが、前記キャップの遠位面の中心に円形の孔を有し、前記円形の孔は環状に湾曲した部分で取り囲まれている、請求項1に記載の内視鏡装置の遠位先端及びシリンダ形状のキャップ。
- 前記キャップが前記遠位先端上に位置するとき、前記遠位先端の前面と前記環状に湾曲した部分の底面との間にギャップを有し、前記湾曲した部分の形状が前記ギャップを円形ノズルとして機能させる、請求項2に記載の内視鏡装置の遠位先端及びシリンダ形状のキャップ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261616097P | 2012-03-27 | 2012-03-27 | |
US61/616,097 | 2012-03-27 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015502552A Division JP6114377B2 (ja) | 2012-03-27 | 2013-02-28 | 統合された内視鏡の洗浄方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017148517A JP2017148517A (ja) | 2017-08-31 |
JP6412970B2 true JP6412970B2 (ja) | 2018-10-24 |
Family
ID=49258357
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015502552A Active JP6114377B2 (ja) | 2012-03-27 | 2013-02-28 | 統合された内視鏡の洗浄方法 |
JP2017051163A Active JP6412970B2 (ja) | 2012-03-27 | 2017-03-16 | 内視鏡装置の遠位先端及びシリンダ形状のキャップ |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015502552A Active JP6114377B2 (ja) | 2012-03-27 | 2013-02-28 | 統合された内視鏡の洗浄方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150038785A1 (ja) |
EP (1) | EP2830478B1 (ja) |
JP (2) | JP6114377B2 (ja) |
CA (1) | CA2867772C (ja) |
ES (1) | ES2749513T3 (ja) |
IL (1) | IL234741B (ja) |
WO (1) | WO2013144944A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7256996B2 (ja) | 2020-07-08 | 2023-04-13 | いすゞ自動車株式会社 | 車両の前部構造 |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8926502B2 (en) | 2011-03-07 | 2015-01-06 | Endochoice, Inc. | Multi camera endoscope having a side service channel |
EP2865322B1 (en) | 2009-06-18 | 2020-07-22 | EndoChoice, Inc. | Multi-camera endoscope |
US9901244B2 (en) | 2009-06-18 | 2018-02-27 | Endochoice, Inc. | Circuit board assembly of a multiple viewing elements endoscope |
US9706903B2 (en) | 2009-06-18 | 2017-07-18 | Endochoice, Inc. | Multiple viewing elements endoscope system with modular imaging units |
US9872609B2 (en) | 2009-06-18 | 2018-01-23 | Endochoice Innovation Center Ltd. | Multi-camera endoscope |
US9713417B2 (en) | 2009-06-18 | 2017-07-25 | Endochoice, Inc. | Image capture assembly for use in a multi-viewing elements endoscope |
US11278190B2 (en) | 2009-06-18 | 2022-03-22 | Endochoice, Inc. | Multi-viewing element endoscope |
WO2012077116A1 (en) | 2010-12-09 | 2012-06-14 | Peermedical Ltd. | Flexible electronic circuit board for a multi-camera endoscope |
WO2012077117A1 (en) | 2010-12-09 | 2012-06-14 | Peermedical Ltd. | Flexible electronic circuit board multi-camera endoscope |
US9642513B2 (en) | 2009-06-18 | 2017-05-09 | Endochoice Inc. | Compact multi-viewing element endoscope system |
US9492063B2 (en) | 2009-06-18 | 2016-11-15 | Endochoice Innovation Center Ltd. | Multi-viewing element endoscope |
US11864734B2 (en) | 2009-06-18 | 2024-01-09 | Endochoice, Inc. | Multi-camera endoscope |
US10165929B2 (en) | 2009-06-18 | 2019-01-01 | Endochoice, Inc. | Compact multi-viewing element endoscope system |
US11547275B2 (en) | 2009-06-18 | 2023-01-10 | Endochoice, Inc. | Compact multi-viewing element endoscope system |
US9101268B2 (en) | 2009-06-18 | 2015-08-11 | Endochoice Innovation Center Ltd. | Multi-camera endoscope |
US9560953B2 (en) | 2010-09-20 | 2017-02-07 | Endochoice, Inc. | Operational interface in a multi-viewing element endoscope |
US10080486B2 (en) | 2010-09-20 | 2018-09-25 | Endochoice Innovation Center Ltd. | Multi-camera endoscope having fluid channels |
EP2635932B1 (en) | 2010-10-28 | 2019-06-05 | EndoChoice Innovation Center Ltd. | Optical systems for multi-sensor endoscopes |
US11889986B2 (en) | 2010-12-09 | 2024-02-06 | Endochoice, Inc. | Flexible electronic circuit board for a multi-camera endoscope |
EP2672878B1 (en) | 2011-02-07 | 2017-11-22 | Endochoice Innovation Center Ltd. | Multi-element cover for a multi-camera endoscope |
EP2604175B1 (en) | 2011-12-13 | 2019-11-20 | EndoChoice Innovation Center Ltd. | Removable tip endoscope |
EP2604172B1 (en) | 2011-12-13 | 2015-08-12 | EndoChoice Innovation Center Ltd. | Rotatable connector for an endoscope |
US9560954B2 (en) | 2012-07-24 | 2017-02-07 | Endochoice, Inc. | Connector for use with endoscope |
US10398292B2 (en) | 2013-03-14 | 2019-09-03 | Floshield, Inc. | Fluid dispensing control systems and methods |
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 |
JP6392135B2 (ja) * | 2015-02-06 | 2018-09-19 | オリンパス株式会社 | 内視鏡システム |
WO2017139604A1 (en) | 2016-02-12 | 2017-08-17 | Stryker Corporation | Surgical instrument with steerable camera |
US11986162B2 (en) * | 2018-04-26 | 2024-05-21 | Deka Products Limited Partnership | Endoscope with rotatable camera and related methods |
ES2870373T3 (es) | 2018-05-18 | 2021-10-26 | Verathon Inc | Sistema de endoscopio con un conjunto de rueda de control acoplado a cables de tracción |
CN110613421A (zh) * | 2019-09-23 | 2019-12-27 | 马玉龙 | 一种手术用镜头冲洗装置 |
CN112932387A (zh) * | 2021-01-26 | 2021-06-11 | 珠海普生医疗科技有限公司 | 一种内窥镜用管及内窥镜 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4950278A (en) * | 1986-08-06 | 1990-08-21 | Sachse Hans E | Endoscope for removal of tissue |
JPS63122419A (ja) * | 1986-11-11 | 1988-05-26 | 富士写真光機株式会社 | 内視鏡 |
US4867138A (en) * | 1987-05-13 | 1989-09-19 | Olympus Optical Co., Ltd. | Rigid electronic endoscope |
JPH045124Y2 (ja) * | 1987-05-21 | 1992-02-14 | ||
GB2268883A (en) * | 1992-07-23 | 1994-01-26 | Pennine Healthcare Limited | Endoscope |
JPH07100096A (ja) * | 1993-10-04 | 1995-04-18 | Olympus Optical Co Ltd | 内視鏡装置 |
US5685823A (en) * | 1994-03-30 | 1997-11-11 | Asahi Kogaku Kogyo Kabushiki Kaisha | End structure of endoscope |
JPH09238896A (ja) * | 1996-03-11 | 1997-09-16 | Olympus Optical Co Ltd | 内視鏡 |
JP4598166B2 (ja) * | 2000-11-20 | 2010-12-15 | Hoya株式会社 | 内視鏡の先端部 |
GB0221724D0 (en) * | 2002-09-19 | 2002-10-30 | Endospine Kinetics Ltd | Endoscope |
US7770602B2 (en) * | 2004-09-28 | 2010-08-10 | Gall & Seitz Systems Gmbh | Double wall pipe |
JP4776317B2 (ja) * | 2005-07-15 | 2011-09-21 | 有限会社エスアールジェイ | 医療用カプセルの保持方法及びそれに用いる内視鏡装置 |
US9155453B2 (en) * | 2006-10-11 | 2015-10-13 | Alka Kumar | Efficient continuous flow irrigation endoscope |
JP4680966B2 (ja) * | 2007-08-31 | 2011-05-11 | オリンパスメディカルシステムズ株式会社 | 内視鏡および内視鏡の挿入部 |
JP2009056255A (ja) * | 2007-09-04 | 2009-03-19 | Hoya Corp | 内視鏡 |
EP3106116B1 (en) * | 2009-06-30 | 2018-08-01 | Boston Scientific Scimed, Inc. | Map and ablate open irrigated hybrid catheter |
-
2013
- 2013-02-28 EP EP13767441.2A patent/EP2830478B1/en active Active
- 2013-02-28 WO PCT/IL2013/050170 patent/WO2013144944A1/en active Application Filing
- 2013-02-28 JP JP2015502552A patent/JP6114377B2/ja active Active
- 2013-02-28 CA CA2867772A patent/CA2867772C/en active Active
- 2013-02-28 ES ES13767441T patent/ES2749513T3/es active Active
- 2013-02-28 US US14/385,185 patent/US20150038785A1/en not_active Abandoned
-
2014
- 2014-09-18 IL IL234741A patent/IL234741B/en active IP Right Grant
-
2017
- 2017-03-16 JP JP2017051163A patent/JP6412970B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7256996B2 (ja) | 2020-07-08 | 2023-04-13 | いすゞ自動車株式会社 | 車両の前部構造 |
Also Published As
Publication number | Publication date |
---|---|
JP6114377B2 (ja) | 2017-04-12 |
IL234741A0 (en) | 2014-11-30 |
CA2867772A1 (en) | 2013-10-03 |
JP2015512291A (ja) | 2015-04-27 |
EP2830478A1 (en) | 2015-02-04 |
EP2830478B1 (en) | 2019-08-21 |
ES2749513T3 (es) | 2020-03-20 |
IL234741B (en) | 2019-06-30 |
US20150038785A1 (en) | 2015-02-05 |
JP2017148517A (ja) | 2017-08-31 |
WO2013144944A1 (en) | 2013-10-03 |
EP2830478A4 (en) | 2016-04-13 |
CA2867772C (en) | 2020-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6412970B2 (ja) | 内視鏡装置の遠位先端及びシリンダ形状のキャップ | |
US11882997B2 (en) | Integrated endoscope irrigation | |
US20210000495A1 (en) | Clot evacuation and visualization devices and methods of use | |
US20120232340A1 (en) | Multi camera endoscope having a side service channel | |
EP4233680A2 (en) | Endoscope distal section comprising a unitary fluid channeling component | |
US20140187859A1 (en) | Endoluminal introducer | |
US11172955B2 (en) | Endoscopy system and related methods | |
US9549756B2 (en) | Medical insertion aid comprising drawn insertion duct | |
US20130204083A1 (en) | Sheathless arthroscope and system | |
EP3242584B1 (en) | Tubed manifold of a multiple viewing elements endoscope | |
WO2017132057A1 (en) | Multi-element cover for a multi-camera endoscope | |
KR101976684B1 (ko) | 세정제의 와류 공급을 통한 내시경 렌즈의 시야 청결 유지 장치 | |
JP5771507B2 (ja) | 内視鏡用キャップ及び内視鏡ユニット | |
US20200100811A1 (en) | Multi lumen access device | |
US20230263382A1 (en) | Endoscope cleaning device | |
JP2021522975A (ja) | 内視鏡用の洗浄シースに関する方法および装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180315 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20180511 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180813 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20180907 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20181001 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6412970 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |