JP6725815B2 - 内視鏡の固定手段 - Google Patents
内視鏡の固定手段 Download PDFInfo
- Publication number
- JP6725815B2 JP6725815B2 JP2016210030A JP2016210030A JP6725815B2 JP 6725815 B2 JP6725815 B2 JP 6725815B2 JP 2016210030 A JP2016210030 A JP 2016210030A JP 2016210030 A JP2016210030 A JP 2016210030A JP 6725815 B2 JP6725815 B2 JP 6725815B2
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- fixing means
- main body
- notch
- holder
- 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 claims description 25
- 230000037431 insertion Effects 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 17
- 238000005452 bending Methods 0.000 description 33
- 238000000034 method Methods 0.000 description 13
- 238000001356 surgical procedure Methods 0.000 description 9
- 210000000683 abdominal cavity Anatomy 0.000 description 6
- 210000000214 mouth Anatomy 0.000 description 6
- 238000012323 Endoscopic submucosal dissection Methods 0.000 description 5
- 210000000436 anus Anatomy 0.000 description 5
- 238000002674 endoscopic surgery Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 210000002784 stomach Anatomy 0.000 description 3
- 210000001072 colon Anatomy 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000002357 laparoscopic surgery Methods 0.000 description 2
- 210000002429 large intestine Anatomy 0.000 description 2
- 206010000050 Abdominal adhesions Diseases 0.000 description 1
- 206010051254 Abdominal wall infection Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000004798 organs belonging to the digestive system Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
- 238000003466 welding Methods 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
- A61B1/00147—Holding or positioning arrangements
-
- 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
-
- 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
- A61B1/00131—Accessories for endoscopes
- A61B1/0014—Fastening element for attaching accessories to the outside of an endoscope, e.g. clips, clamps or bands
-
- 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
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)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
1b メス用屈曲処置具
2 軟性内視鏡
2a 挿入部
2b 内視鏡本体
2c 内視鏡チャンネル
3 患者
3a 患部
4 屈曲部
5 シース・ワイヤ部
10 固定手段
11 ホーン部材
20 ホルダ本体
20a ホルタ本体基部
21 貫通孔
22 第1の切欠き
23 旋回部材
23a 鍔部
24 第2の切欠き
25 蓋部材
25a 第4の切欠き
26 押圧手段
27 第3の切欠き
28 係合突起
29 係合溝
70 固定台
71 固定台本体
72 脚部
73 高さ調整機構
74 固定基部
75 ジョイント部
76 ハンガー部。
Claims (5)
- 体腔内に挿入される挿入部と前記挿入部の一端に取り付けられた内視鏡本体を有する内視鏡を用いて体腔内の術部を観察可能な内視鏡を固定する固定手段であって、
前記固定手段は、床に載置された固定台に取り付けられると共に前記内視鏡本体を軸回転可能に保持するホルダ本体を備え、
前記ホルダ本体は、前記挿入部を体腔内に挿入したまま前記内視鏡本体を前記ホルダ本体から着脱可能な着脱機構を備え、
前記着脱機構は、前記ホルダ本体に形成された径方向に第1の切欠きを有する貫通孔と、前記貫通孔に回転可能に組み付けられると共に、前記第1の切欠きに対応する第2の切欠きを有する旋回部材を備えることを特徴とする固定手段。 - 請求項1に記載の固定手段において、
前記旋回部材を前記貫通孔の軸方向に押圧すると共に、前記第1の切欠き及び前記第2の切欠きに対応する第3の切欠きを有する押圧手段とを備えることを特徴とする固定手段。 - 請求項1又は2に記載の固定手段において、
前記旋回部材は、径方向に延びる鍔部を備え、前記押圧手段は、前記鍔部を前記軸方向に押圧することを特徴とする固定手段。 - 請求項3に記載の固定手段において、
前記旋回部材及び押圧手段は、前記貫通孔に組み付けられると共に、前記ホルダ本体に取り付けられた蓋部材によって軸方向に固定されることを特徴とする固定手段。 - 請求項1から4のいずれか1項に記載の固定手段において、
前記ホルダ本体には、前記内視鏡の内視鏡チャンネルに挿入又は前記内視鏡と共に体腔内に挿入される処置具を固定するホーン部材を備えることを特徴とする固定手段。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016210030A JP6725815B2 (ja) | 2016-10-26 | 2016-10-26 | 内視鏡の固定手段 |
PCT/JP2017/030530 WO2018079044A1 (ja) | 2016-10-26 | 2017-08-25 | 内視鏡の固定手段 |
US16/344,969 US20190269306A1 (en) | 2016-10-26 | 2017-08-25 | Fixing device for endoscope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016210030A JP6725815B2 (ja) | 2016-10-26 | 2016-10-26 | 内視鏡の固定手段 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018068517A JP2018068517A (ja) | 2018-05-10 |
JP6725815B2 true JP6725815B2 (ja) | 2020-07-22 |
Family
ID=62023302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016210030A Expired - Fee Related JP6725815B2 (ja) | 2016-10-26 | 2016-10-26 | 内視鏡の固定手段 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20190269306A1 (ja) |
JP (1) | JP6725815B2 (ja) |
WO (1) | WO2018079044A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TR201819682A2 (tr) | 2018-12-18 | 2019-01-21 | Izmir Yueksek Teknoloji Enstituesue | Endoskop kolay tak-çikart mekani̇zmasi |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006061272A (ja) * | 2004-08-25 | 2006-03-09 | Olympus Corp | 医療器具保持装置 |
JP4614273B2 (ja) * | 2005-01-25 | 2011-01-19 | Hoya株式会社 | 内視鏡支持装置 |
JP5047689B2 (ja) * | 2007-05-17 | 2012-10-10 | オリンパスメディカルシステムズ株式会社 | 電動湾曲内視鏡 |
-
2016
- 2016-10-26 JP JP2016210030A patent/JP6725815B2/ja not_active Expired - Fee Related
-
2017
- 2017-08-25 US US16/344,969 patent/US20190269306A1/en not_active Abandoned
- 2017-08-25 WO PCT/JP2017/030530 patent/WO2018079044A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2018068517A (ja) | 2018-05-10 |
US20190269306A1 (en) | 2019-09-05 |
WO2018079044A1 (ja) | 2018-05-03 |
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