CN108742491B - 变直径式妇科内窥检查装置 - Google Patents
变直径式妇科内窥检查装置 Download PDFInfo
- Publication number
- CN108742491B CN108742491B CN201810656937.2A CN201810656937A CN108742491B CN 108742491 B CN108742491 B CN 108742491B CN 201810656937 A CN201810656937 A CN 201810656937A CN 108742491 B CN108742491 B CN 108742491B
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- CN
- China
- Prior art keywords
- elastic
- ring
- cylinder
- connecting cylinder
- pull rope
- 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.)
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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
- A61B1/303—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 vagina, i.e. vaginoscopes
-
- 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
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
-
- 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
- A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Gynecology & Obstetrics (AREA)
- Reproductive Health (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Endoscopes (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810656937.2A CN108742491B (zh) | 2018-06-25 | 2018-06-25 | 变直径式妇科内窥检查装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810656937.2A CN108742491B (zh) | 2018-06-25 | 2018-06-25 | 变直径式妇科内窥检查装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108742491A CN108742491A (zh) | 2018-11-06 |
CN108742491B true CN108742491B (zh) | 2020-07-03 |
Family
ID=63977075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810656937.2A Expired - Fee Related CN108742491B (zh) | 2018-06-25 | 2018-06-25 | 变直径式妇科内窥检查装置 |
Country Status (1)
Country | Link |
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CN (1) | CN108742491B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102639182A (zh) * | 2009-10-13 | 2012-08-15 | 玛特纳医疗公司 | 用于预防在分娩期间阴道撕裂的方法和装置 |
CN204394456U (zh) * | 2015-01-15 | 2015-06-17 | 苏添添 | 一种多功能医用扩肛器 |
CN107744385A (zh) * | 2017-10-11 | 2018-03-02 | 冷海娜 | 一种妇科阴道炎的内窥检查及治疗装置 |
-
2018
- 2018-06-25 CN CN201810656937.2A patent/CN108742491B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102639182A (zh) * | 2009-10-13 | 2012-08-15 | 玛特纳医疗公司 | 用于预防在分娩期间阴道撕裂的方法和装置 |
CN204394456U (zh) * | 2015-01-15 | 2015-06-17 | 苏添添 | 一种多功能医用扩肛器 |
CN107744385A (zh) * | 2017-10-11 | 2018-03-02 | 冷海娜 | 一种妇科阴道炎的内窥检查及治疗装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108742491A (zh) | 2018-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Lv Yan Inventor after: Song Jinhong Inventor before: Song Jinhong |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200605 Address after: 542800 Department of Obstetrics and Gynecology, 3rd floor, inpatient department, Hezhou Guangji hospital, 33 Chengxi Road, Babu District, Hezhou City, Guangxi Zhuang Autonomous Region Applicant after: Lv Yan Address before: 415109 Xie Huayuan formation, Huayuan village, Lei Gong Miao Town, Dingcheng District, Changde, Hunan Applicant before: Song Jinhong |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20210625 |