CN109199467B - 一种胃镜装置 - Google Patents
一种胃镜装置 Download PDFInfo
- Publication number
- CN109199467B CN109199467B CN201810958896.2A CN201810958896A CN109199467B CN 109199467 B CN109199467 B CN 109199467B CN 201810958896 A CN201810958896 A CN 201810958896A CN 109199467 B CN109199467 B CN 109199467B
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- CN
- China
- Prior art keywords
- lofting
- sampling
- gastroscopic
- magnetic induction
- spring
- 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
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/04—Endoscopic 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
- A61B1/00002—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
- A61B1/04—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
- A61B1/04—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
- A61B1/05—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 characterised by the image sensor, e.g. camera, being in the distal end portion
-
- 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
- A61B1/0661—Endoscope light sources
-
- 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
- A61B1/273—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 for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
- A61B1/2733—Oesophagoscopes
-
- 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
- A61B1/273—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 for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
- A61B1/2736—Gastroscopes
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810958896.2A CN109199467B (zh) | 2018-08-22 | 2018-08-22 | 一种胃镜装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810958896.2A CN109199467B (zh) | 2018-08-22 | 2018-08-22 | 一种胃镜装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109199467A CN109199467A (zh) | 2019-01-15 |
CN109199467B true CN109199467B (zh) | 2021-04-23 |
Family
ID=64989445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810958896.2A Expired - Fee Related CN109199467B (zh) | 2018-08-22 | 2018-08-22 | 一种胃镜装置 |
Country Status (1)
Country | Link |
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CN (1) | CN109199467B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111543930B (zh) * | 2020-05-13 | 2023-04-07 | 衣桂荣 | 一种用于胃部检测的多功能内镜 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001104244A (ja) * | 1999-10-04 | 2001-04-17 | Asahi Optical Co Ltd | カプセル内視鏡 |
CN2603657Y (zh) * | 2003-01-28 | 2004-02-18 | 王北田 | 医用胶囊式无线电内窥摄像装置 |
CN105208914A (zh) * | 2012-12-20 | 2015-12-30 | 通用医疗公司 | 用至少一个胶囊来提供图像导引的体内活检的设备、系统和方法 |
CN106137270A (zh) * | 2016-07-29 | 2016-11-23 | 上海交通大学 | 胶囊内镜用磁控活检钳及其使用方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9375202B2 (en) * | 2012-05-04 | 2016-06-28 | Given Imaging Ltd. | Device and method for in vivo cytology acquisition |
-
2018
- 2018-08-22 CN CN201810958896.2A patent/CN109199467B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001104244A (ja) * | 1999-10-04 | 2001-04-17 | Asahi Optical Co Ltd | カプセル内視鏡 |
CN2603657Y (zh) * | 2003-01-28 | 2004-02-18 | 王北田 | 医用胶囊式无线电内窥摄像装置 |
CN105208914A (zh) * | 2012-12-20 | 2015-12-30 | 通用医疗公司 | 用至少一个胶囊来提供图像导引的体内活检的设备、系统和方法 |
CN106137270A (zh) * | 2016-07-29 | 2016-11-23 | 上海交通大学 | 胶囊内镜用磁控活检钳及其使用方法 |
Also Published As
Publication number | Publication date |
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CN109199467A (zh) | 2019-01-15 |
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CB03 | Change of inventor or designer information |
Inventor after: Xie Yong Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
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TA01 | Transfer of patent application right |
Effective date of registration: 20210409 Address after: 518036 No. 1120 Lianhua Road, Shenzhen, Guangdong, Futian District Applicant after: PEKING UNIVERSITY SHENZHEN Hospital Address before: 710400 No.13, Chengbei new street, Xiyu village, Zhuyu Township, Zhouzhi County, Xi'an City, Shaanxi Province Applicant before: Shi Shuaishuai |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 Termination date: 20210822 |
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CF01 | Termination of patent right due to non-payment of annual fee |