CN111568345B - 适用于电子内窥镜的信号转换装置、电子内窥镜及系统 - Google Patents
适用于电子内窥镜的信号转换装置、电子内窥镜及系统 Download PDFInfo
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- CN111568345B CN111568345B CN201910124490.9A CN201910124490A CN111568345B CN 111568345 B CN111568345 B CN 111568345B CN 201910124490 A CN201910124490 A CN 201910124490A CN 111568345 B CN111568345 B CN 111568345B
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- electronic endoscope
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 117
- 238000012545 processing Methods 0.000 claims abstract description 41
- 238000012634 optical imaging Methods 0.000 claims description 12
- 238000010183 spectrum analysis Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 238000012795 verification Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000004891 communication Methods 0.000 abstract description 5
- 230000003287 optical effect Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 12
- 238000005286 illumination Methods 0.000 description 4
- 238000007781 pre-processing Methods 0.000 description 3
- 230000001131 transforming effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000001228 spectrum Methods 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
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Signal Processing (AREA)
- Endoscopes (AREA)
- Closed-Circuit Television Systems (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910124490.9A CN111568345B (zh) | 2019-02-19 | 2019-02-19 | 适用于电子内窥镜的信号转换装置、电子内窥镜及系统 |
Applications Claiming Priority (1)
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CN201910124490.9A CN111568345B (zh) | 2019-02-19 | 2019-02-19 | 适用于电子内窥镜的信号转换装置、电子内窥镜及系统 |
Publications (2)
Publication Number | Publication Date |
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CN111568345A CN111568345A (zh) | 2020-08-25 |
CN111568345B true CN111568345B (zh) | 2023-03-24 |
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CN201910124490.9A Active CN111568345B (zh) | 2019-02-19 | 2019-02-19 | 适用于电子内窥镜的信号转换装置、电子内窥镜及系统 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2022087823A1 (zh) * | 2020-10-27 | 2022-05-05 | 深圳迈瑞生物医疗电子股份有限公司 | 内窥镜摄像系统及其影像数据传输装置 |
WO2022087824A1 (zh) * | 2020-10-27 | 2022-05-05 | 深圳迈瑞生物医疗电子股份有限公司 | 内窥镜摄像系统及其影像数据传输装置 |
CN114334117A (zh) * | 2021-12-24 | 2022-04-12 | 重庆金山医疗技术研究院有限公司 | 一种内窥镜镜体配置信息的配置方法、装置及介质 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5649318A (en) * | 1995-03-24 | 1997-07-15 | Terrastar, Inc. | Apparatus for converting an analog c-band broadcast receiver into a system for simultaneously receiving analog and digital c-band broadcast television signals |
JP2008245934A (ja) * | 2007-03-30 | 2008-10-16 | Hoya Corp | 信号変換アダプタおよび電子内視鏡システム |
CN104079922A (zh) * | 2013-03-26 | 2014-10-01 | 佛山市顺德区顺达电脑厂有限公司 | 视频信号测试装置 |
CN103549935B (zh) * | 2013-11-11 | 2016-07-06 | 富阳市人民医院 | 电子内窥镜多镜子转换适配器及多镜子转换方法 |
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2019
- 2019-02-19 CN CN201910124490.9A patent/CN111568345B/zh active Active
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TA01 | Transfer of patent application right |
Effective date of registration: 20201224 Address after: 523808 Room 502, building 5, No.1 Taoyuan Road, Songshanhu Park, Dongguan City, Guangdong Province Applicant after: Guangdong hongkangyi Medical Technology Co.,Ltd. Address before: 518118 rooms 313, 322 and 337, International Students Pioneer Park, No. 16, Jinniu West Road, Pingshan District, Shenzhen City, Guangdong Province Applicant before: Guangdong meitaihong Technology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Signal conversion devices, electronic endoscopes, and systems suitable for electronic endoscopes Granted publication date: 20230324 Pledgee: Guilin Bank Co.,Ltd. Resource Branch Pledgor: Guangdong hongkangyi Medical Technology Co.,Ltd. Registration number: Y2024980031046 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20230324 Pledgee: Guilin Bank Co.,Ltd. Resource Branch Pledgor: Guangdong hongkangyi Medical Technology Co.,Ltd. Registration number: Y2024980031046 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |