JPWO2017029839A1 - ワイヤレス内視鏡 - Google Patents
ワイヤレス内視鏡 Download PDFInfo
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- JPWO2017029839A1 JPWO2017029839A1 JP2016569094A JP2016569094A JPWO2017029839A1 JP WO2017029839 A1 JPWO2017029839 A1 JP WO2017029839A1 JP 2016569094 A JP2016569094 A JP 2016569094A JP 2016569094 A JP2016569094 A JP 2016569094A JP WO2017029839 A1 JPWO2017029839 A1 JP WO2017029839A1
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- endoscope
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- 238000001514 detection method Methods 0.000 claims abstract description 36
- 238000005286 illumination Methods 0.000 claims description 29
- 238000003384 imaging method Methods 0.000 claims description 25
- 239000003990 capacitor Substances 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 208000005646 Pneumoperitoneum Diseases 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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-
- 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
- A61B1/041—Capsule endoscopes for imaging
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
- H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
- A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00011—Operational features of endoscopes characterised by signal transmission
- A61B1/00016—Operational features of endoscopes characterised by signal transmission using wireless means
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00025—Operational features of endoscopes characterised by power management
- A61B1/00027—Operational features of endoscopes characterised by power management characterised by power supply
- A61B1/00032—Operational features of endoscopes characterised by power management characterised by power supply internally powered
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00025—Operational features of endoscopes characterised by power management
- A61B1/00036—Means for power saving, e.g. sleeping mode
-
- 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
- A61B1/045—Control thereof
-
- 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
-
- 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
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
- G02B23/2484—Arrangements in relation to a camera or imaging device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- 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
- A61B1/0655—Control therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
Description
本出願は、2015年8月18日に日本国に出願された特願2015−161136号を優先権主張の基礎として出願するものであり、上記の開示内容は、本願明細書、請求の範囲に引用されるものとする。
Claims (6)
- 被写体を撮像する撮像部と、
電力を保持する蓄電部品と、
前記撮像部及び蓄電部品を内蔵する内視鏡本体に着脱自在に取り付けられて内視鏡観察に必要な電力を発生するバッテリの前記内視鏡本体への接続状態を検出する検出部と、
前記検出部から前記バッテリの未接続状態の検出結果が与えられると、前記蓄電部品からの電力を前記内視鏡観察に必要な電力として用いると共に、前記バッテリからの電力によって前記内視鏡観察を行う通常時動作モードに比べて低い電力で前記内視鏡観察を行う交換時動作モードを設定する制御部と
を具備したことを特徴とするワイヤレス内視鏡。 - 前記内視鏡本体に設けられ前記被写体を照明する照明部と、
前記内視鏡本体に設けられ前記撮像部からの画像に対する画像処理を行う画像処理部と、
前記内視鏡本体に設けられ前記画像処理後の画像を外部に送信する通信部と、
前記制御部によって前記交換時動作モードが指定されると、前記通常時動作モードに比べて、前記照明部による照明光量の削減、前記撮像部の撮影フレームレートの低減、前記画像処理部による画像の高圧縮率化の少なくとも1つの低消費電力化を行う第2の制御部と
を具備したことを特徴とする請求項1に記載のワイヤレス内視鏡。 - 前記第2の制御部は、前記交換時動作モードが指定されると、少なくとも前記照明部による照明光量の削減を実施する
ことを特徴とする請求項2に記載のワイヤレス内視鏡。 - 前記制御部は、前記通常時動作モードにおいて、前記バッテリからの電力によって前記蓄電部品を蓄電する蓄電路を導通させ、前記交換時動作モードにおいて、前記前記蓄電部品からの放電路を導通させる
ことを特徴とする請求項1乃至3のいずれか1つに記載のワイヤレス内視鏡。 - 前記制御部は、前記検出部から前記バッテリの前記内視鏡本体への再接続状態の検出結果が与えられると、前記交換時動作モードから前記通常時動作モードに復帰させる
ことを特徴とする請求項1乃至4のいずれか1つに記載のワイヤレス内視鏡。 - 前記蓄電部品は、キャパシタにより構成される
ことを特徴とする請求項1乃至5のいずれか1つに記載のワイヤレス内視鏡。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015161136 | 2015-08-18 | ||
JP2015161136 | 2015-08-18 | ||
PCT/JP2016/063362 WO2017029839A1 (ja) | 2015-08-18 | 2016-04-28 | ワイヤレス内視鏡 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6125122B1 JP6125122B1 (ja) | 2017-05-10 |
JPWO2017029839A1 true JPWO2017029839A1 (ja) | 2017-08-17 |
Family
ID=58051713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016569094A Active JP6125122B1 (ja) | 2015-08-18 | 2016-04-28 | ワイヤレス内視鏡 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10441133B2 (ja) |
EP (1) | EP3222199A4 (ja) |
JP (1) | JP6125122B1 (ja) |
CN (1) | CN107105993B (ja) |
WO (1) | WO2017029839A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3578092A4 (en) * | 2017-02-01 | 2020-02-19 | FUJIFILM Corporation | ENDOSCOPIC SYSTEM AND METHOD FOR THE OPERATION THEREOF |
CN110799085B (zh) | 2017-05-10 | 2022-12-16 | 奥林巴斯株式会社 | 无线内窥镜和无线内窥镜系统 |
CN110799079B (zh) * | 2017-05-12 | 2022-04-05 | 奥林巴斯株式会社 | 内窥镜和泄漏测试的通知方法 |
JP6974593B2 (ja) * | 2018-04-03 | 2021-12-01 | オリンパス株式会社 | 内視鏡装置、画像圧縮装置の作動方法およびプログラム |
JP7052022B2 (ja) * | 2018-05-01 | 2022-04-11 | オリンパス株式会社 | 内視鏡装置、内視鏡およびプロセッサならびに内視鏡装置の作動方法 |
EP3901697A4 (en) * | 2018-12-19 | 2022-02-09 | Panasonic Intellectual Property Management Co., Ltd. | IMAGING DEVICE |
KR102004256B1 (ko) * | 2018-12-19 | 2019-07-26 | (주)컬처릿 | 움직임 데이터를 효율적으로 압축 전송하는 센서 융합 장치 |
CN113597275A (zh) | 2019-01-22 | 2021-11-02 | 奥林巴斯株式会社 | 内窥镜系统和参数控制装置 |
CN113631073A (zh) * | 2019-01-22 | 2021-11-09 | 奥林巴斯株式会社 | 内窥镜系统和参数控制装置 |
WO2020157909A1 (ja) * | 2019-01-31 | 2020-08-06 | オリンパス株式会社 | 内視鏡システムおよびパラメータ制御装置 |
CN111528765B (zh) * | 2020-05-21 | 2024-07-02 | 李大鹏 | 一种模块化分体式内窥镜 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6855109B2 (en) * | 2001-07-18 | 2005-02-15 | Pentax Corporation | Portable endoscope |
JP3845276B2 (ja) * | 2001-07-18 | 2006-11-15 | ペンタックス株式会社 | 携帯内視鏡 |
US7734068B2 (en) * | 2005-10-26 | 2010-06-08 | Sentrilock, Inc. | Electronic lock box using a biometric identification device |
JP2007329519A (ja) * | 2006-06-06 | 2007-12-20 | Hitachi Ltd | 情報記録装置、情報処理装置 |
KR101444485B1 (ko) * | 2006-11-16 | 2014-09-24 | 스트리커 코포레이션 | 무선 내시경 카메라 |
JP2009077875A (ja) * | 2007-09-26 | 2009-04-16 | Fujinon Corp | 電子内視鏡及び内視鏡システム |
JP2010131290A (ja) * | 2008-12-08 | 2010-06-17 | Fujifilm Corp | 電子内視鏡 |
US8300091B2 (en) * | 2009-04-25 | 2012-10-30 | Capso Vision Inc. | Multiple capsule camera apparatus and methods for using the same |
WO2010143721A1 (ja) * | 2009-06-12 | 2010-12-16 | オリンパスメディカルシステムズ株式会社 | 生体内情報取得システムおよび受信装置 |
JP2012118152A (ja) * | 2010-11-30 | 2012-06-21 | Canon Inc | 複数のバッテリで駆動可能な撮像装置 |
US8585147B2 (en) * | 2011-06-30 | 2013-11-19 | Lear Corporation | Stowable rear seat with fore and aft adjustment |
JP5988142B2 (ja) * | 2011-07-08 | 2016-09-07 | パナソニックIpマネジメント株式会社 | 情報処理装置および情報処理装置の制御方法 |
CN104665754A (zh) * | 2015-03-11 | 2015-06-03 | 杭州创辉医疗电子设备有限公司 | 无线宫腔镜 |
-
2016
- 2016-04-28 JP JP2016569094A patent/JP6125122B1/ja active Active
- 2016-04-28 WO PCT/JP2016/063362 patent/WO2017029839A1/ja active Application Filing
- 2016-04-28 CN CN201680004834.7A patent/CN107105993B/zh active Active
- 2016-04-28 EP EP16836831.4A patent/EP3222199A4/en not_active Withdrawn
-
2017
- 2017-05-18 US US15/598,744 patent/US10441133B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2017029839A1 (ja) | 2017-02-23 |
CN107105993B (zh) | 2019-09-20 |
CN107105993A (zh) | 2017-08-29 |
EP3222199A1 (en) | 2017-09-27 |
US10441133B2 (en) | 2019-10-15 |
EP3222199A4 (en) | 2018-07-25 |
US20170251904A1 (en) | 2017-09-07 |
JP6125122B1 (ja) | 2017-05-10 |
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