CN109259721B - 一种带具有换气功能的支气管镜 - Google Patents
一种带具有换气功能的支气管镜 Download PDFInfo
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- CN109259721B CN109259721B CN201811046609.7A CN201811046609A CN109259721B CN 109259721 B CN109259721 B CN 109259721B CN 201811046609 A CN201811046609 A CN 201811046609A CN 109259721 B CN109259721 B CN 109259721B
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- 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
- A61B1/267—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 respiratory tract, e.g. laryngoscopes, bronchoscopes
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- A—HUMAN NECESSITIES
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- A61B1/00105—Constructional details of the endoscope body characterised by modular construction
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- A—HUMAN NECESSITIES
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- 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
- A61B1/00163—Optical arrangements
- A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
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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
- A61B1/012—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 characterised by internal passages or accessories therefor
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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
- A61B1/012—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 characterised by internal passages or accessories therefor
- A61B1/015—Control of fluid supply or evacuation
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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
- A61B1/06—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
- A61B1/0676—Endoscope light sources at distal tip of an endoscope
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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
- A61B1/06—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
- A61B1/07—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 using light-conductive means, e.g. optical fibres
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
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- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Endoscopes (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811046609.7A CN109259721B (zh) | 2018-09-08 | 2018-09-08 | 一种带具有换气功能的支气管镜 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811046609.7A CN109259721B (zh) | 2018-09-08 | 2018-09-08 | 一种带具有换气功能的支气管镜 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109259721A CN109259721A (zh) | 2019-01-25 |
| CN109259721B true CN109259721B (zh) | 2021-01-15 |
Family
ID=65187468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811046609.7A Expired - Fee Related CN109259721B (zh) | 2018-09-08 | 2018-09-08 | 一种带具有换气功能的支气管镜 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109259721B (zh) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU520984A2 (ru) * | 1973-12-03 | 1976-07-15 | Всесоюзный Научно-Исследовательский Институт Медицинского Приборостроения | Устройство дл искусственной вентил ции легких при бронхоскопии |
| CN103079457A (zh) * | 2010-06-01 | 2013-05-01 | 小利兰斯坦福大学理事会 | 用于照明身体孔道的系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070137651A1 (en) * | 2005-12-16 | 2007-06-21 | Ezc Medical Llc | Visualization esophageal-tracheal airway apparatus and methods |
| US20120215074A1 (en) * | 2009-03-20 | 2012-08-23 | William Krimsky | Endotracheal tube with sensors |
| US9242058B2 (en) * | 2011-07-29 | 2016-01-26 | Covidien Lp | Tracheal tube positioning devices and methods |
-
2018
- 2018-09-08 CN CN201811046609.7A patent/CN109259721B/zh not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU520984A2 (ru) * | 1973-12-03 | 1976-07-15 | Всесоюзный Научно-Исследовательский Институт Медицинского Приборостроения | Устройство дл искусственной вентил ции легких при бронхоскопии |
| CN103079457A (zh) * | 2010-06-01 | 2013-05-01 | 小利兰斯坦福大学理事会 | 用于照明身体孔道的系统 |
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| Publication number | Publication date |
|---|---|
| CN109259721A (zh) | 2019-01-25 |
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| CB03 | Change of inventor or designer information |
Inventor after: Liu Jianhua Inventor after: Liu Dongguo Inventor before: Liu Dongguo |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201228 Address after: 075000 Department of respiratory and critical care medicine, the First Affiliated Hospital of Hebei North University, No.12 Changqing Road, Qiaoxi District, Zhangjiakou City, Hebei Province Applicant after: Liu Jianhua Address before: 262700 Jin Guang street, Shouguang City, Weifang, Shandong Province, No. 1299 Applicant before: WEIFANG University OF SCIENCE & TECHNOLOGY |
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