JP4754807B2 - カプセル型医療システム - Google Patents
カプセル型医療システム Download PDFInfo
- Publication number
- JP4754807B2 JP4754807B2 JP2004336411A JP2004336411A JP4754807B2 JP 4754807 B2 JP4754807 B2 JP 4754807B2 JP 2004336411 A JP2004336411 A JP 2004336411A JP 2004336411 A JP2004336411 A JP 2004336411A JP 4754807 B2 JP4754807 B2 JP 4754807B2
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- capsule
- view
- direct
- distal end
- 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
- 239000002775 capsule Substances 0.000 title claims description 160
- 238000003780 insertion Methods 0.000 claims description 41
- 230000037431 insertion Effects 0.000 claims description 41
- 230000002093 peripheral effect Effects 0.000 claims description 39
- 238000003384 imaging method Methods 0.000 claims description 35
- 238000005286 illumination Methods 0.000 description 29
- 239000000203 mixture Substances 0.000 description 18
- 230000003287 optical effect Effects 0.000 description 16
- 238000011282 treatment Methods 0.000 description 15
- 238000005452 bending Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001839 endoscopy Methods 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A61B1/04—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
-
- 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
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)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Endoscopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004336411A JP4754807B2 (ja) | 2004-11-19 | 2004-11-19 | カプセル型医療システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004336411A JP4754807B2 (ja) | 2004-11-19 | 2004-11-19 | カプセル型医療システム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006141725A JP2006141725A (ja) | 2006-06-08 |
| JP2006141725A5 JP2006141725A5 (enExample) | 2007-11-08 |
| JP4754807B2 true JP4754807B2 (ja) | 2011-08-24 |
Family
ID=36622056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004336411A Expired - Fee Related JP4754807B2 (ja) | 2004-11-19 | 2004-11-19 | カプセル型医療システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4754807B2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007136073A1 (ja) | 2006-05-22 | 2007-11-29 | Nikon Corporation | 細胞剥離判定装置、細胞剥離判定方法、および細胞培養装置 |
| JP5340557B2 (ja) | 2007-05-08 | 2013-11-13 | オリンパスメディカルシステムズ株式会社 | カプセル型医療装置 |
| JP5543684B2 (ja) * | 2007-06-22 | 2014-07-09 | オリンパスメディカルシステムズ株式会社 | カプセル型医療装置 |
| WO2009001666A1 (ja) | 2007-06-22 | 2008-12-31 | Olympus Medical Systems Corp. | カプセル型医療装置およびこれを用いた食道・胃内部観察方法、胃内部観察方法ならびに胃洗浄方法 |
| JP5419333B2 (ja) * | 2007-07-18 | 2014-02-19 | ギブン イメージング リミテッド | 人体の内腔を観察するための体内撮像デバイス |
| US9339174B2 (en) * | 2007-07-18 | 2016-05-17 | Given Imaging Ltd | Device and method for viewing a body lumen |
| EP2755545B1 (en) * | 2011-09-13 | 2018-10-31 | Covidien LP | Operative element support structure |
| KR102432354B1 (ko) * | 2020-08-13 | 2022-08-16 | 전남대학교산학협력단 | 소화기 진단용 유·무선 복합 내시경 |
| US20240057857A1 (en) * | 2022-08-18 | 2024-02-22 | Covidien Lp | Wireless power transfer to capsule endoscope from device used in laparoscopic surgery |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58105301U (ja) * | 1982-01-14 | 1983-07-18 | オリンパス光学工業株式会社 | 内視鏡の外部誘導路装置 |
| JP2558354Y2 (ja) * | 1991-09-06 | 1997-12-24 | 富士写真光機株式会社 | 体腔内検査装置の通路形成体 |
| JP2969042B2 (ja) * | 1994-04-12 | 1999-11-02 | 富士写真光機株式会社 | 撮像部を切り離す電子内視鏡装置 |
| JPH08280608A (ja) * | 1995-04-13 | 1996-10-29 | Asahi Optical Co Ltd | 内視鏡 |
| IL122716A0 (en) * | 1997-12-22 | 1998-08-16 | Tally Eitan Zeev Pearl And Co | System and method for in vivo delivery of autonomous capsule |
| JP4472069B2 (ja) * | 1999-11-10 | 2010-06-02 | オリンパス株式会社 | 医療用カプセル内視鏡 |
| US6986738B2 (en) * | 2001-08-06 | 2006-01-17 | Given Imaging Ltd | System and method for maneuvering a device in vivo |
| JP4081259B2 (ja) * | 2001-10-30 | 2008-04-23 | オリンパス株式会社 | 内視鏡装置及び内視鏡離脱方法 |
| JP4133074B2 (ja) * | 2002-07-23 | 2008-08-13 | Hoya株式会社 | カプセル内視鏡保持機構 |
| JP4311966B2 (ja) * | 2003-04-08 | 2009-08-12 | Hoya株式会社 | 医療用カプセル型内視鏡を保持及び解放可能な内視鏡システム |
-
2004
- 2004-11-19 JP JP2004336411A patent/JP4754807B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006141725A (ja) | 2006-06-08 |
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