CN103815986B - 人工鼻泪管 - Google Patents
人工鼻泪管 Download PDFInfo
- Publication number
- CN103815986B CN103815986B CN201410068670.7A CN201410068670A CN103815986B CN 103815986 B CN103815986 B CN 103815986B CN 201410068670 A CN201410068670 A CN 201410068670A CN 103815986 B CN103815986 B CN 103815986B
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- inner tube
- nasolacrimal duct
- artificial nasolacrimal
- artificial
- nasolacrimal canal
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Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410068670.7A CN103815986B (zh) | 2014-02-27 | 2014-02-27 | 人工鼻泪管 |
Applications Claiming Priority (1)
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CN201410068670.7A CN103815986B (zh) | 2014-02-27 | 2014-02-27 | 人工鼻泪管 |
Publications (2)
Publication Number | Publication Date |
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CN103815986A CN103815986A (zh) | 2014-05-28 |
CN103815986B true CN103815986B (zh) | 2016-08-17 |
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Family Applications (1)
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CN201410068670.7A Expired - Fee Related CN103815986B (zh) | 2014-02-27 | 2014-02-27 | 人工鼻泪管 |
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CN (1) | CN103815986B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104398329A (zh) * | 2014-09-30 | 2015-03-11 | 浦易(上海)生物技术有限公司 | 一种可完全降解的网状的鼻泪管支架及其植入系统 |
CN106264777A (zh) * | 2015-06-08 | 2017-01-04 | 三鼎生物科技股份有限公司 | 辅助排泪管 |
CN105997341B (zh) * | 2016-04-21 | 2019-03-08 | 温州医科大学附属眼视光医院 | 一种青光眼内引流替代仿生支架的制备及其使用方法 |
CN107789093B (zh) * | 2017-10-30 | 2020-05-05 | 广州新诚生物科技有限公司 | 自膨胀固定的人工鼻泪管 |
CN107793579B (zh) * | 2017-10-30 | 2020-09-11 | 广州锐澄医疗技术有限公司 | 一种水凝胶及其应用 |
CN110711075A (zh) * | 2018-07-11 | 2020-01-21 | 吴坚 | 一种泪小管栓塞 |
CN109288622B (zh) * | 2018-11-02 | 2021-04-06 | 广州悦清再生医学科技有限公司 | 一种具有组织保护性外套膜的导管、制备方法及应用 |
CN110575572A (zh) * | 2019-09-23 | 2019-12-17 | 王冬 | 一种有效防止吻合口漏的装置 |
CN113288579B (zh) * | 2021-06-21 | 2022-07-12 | 卢国华 | 一种新型人工泪管 |
CN114652511B (zh) * | 2022-05-19 | 2022-09-02 | 茂名市人民医院 | 一种载药可降解泪道栓 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1227478A (zh) * | 1997-02-04 | 1999-09-01 | 阿兰·富埃雷 | 用于泪道的可旋紧孔塞 |
CN2790427Y (zh) * | 2005-05-23 | 2006-06-28 | 张德玉 | 泪道支架 |
CN2812871Y (zh) * | 2005-02-02 | 2006-09-06 | 周星 | 螺旋弹簧型人工泪道 |
CN101947353A (zh) * | 2010-09-26 | 2011-01-19 | 苏州同科生物材料有限公司 | 含有功能性纳米涂层的可降解医用复合导管及其制备方法 |
CN203436452U (zh) * | 2013-08-30 | 2014-02-19 | 潘东艳 | 泪道置管 |
CN203777102U (zh) * | 2014-02-27 | 2014-08-20 | 曾晨光 | 新型人工鼻泪管 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE528738C2 (sv) * | 2005-06-16 | 2007-02-06 | Sinova Safetech Innovation Ab | Tarmimplantat |
WO2010043177A1 (zh) * | 2008-10-15 | 2010-04-22 | Zhou Xing | 生物诱导型人体腔管代用品 |
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2014
- 2014-02-27 CN CN201410068670.7A patent/CN103815986B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1227478A (zh) * | 1997-02-04 | 1999-09-01 | 阿兰·富埃雷 | 用于泪道的可旋紧孔塞 |
CN2812871Y (zh) * | 2005-02-02 | 2006-09-06 | 周星 | 螺旋弹簧型人工泪道 |
CN2790427Y (zh) * | 2005-05-23 | 2006-06-28 | 张德玉 | 泪道支架 |
CN101947353A (zh) * | 2010-09-26 | 2011-01-19 | 苏州同科生物材料有限公司 | 含有功能性纳米涂层的可降解医用复合导管及其制备方法 |
CN203436452U (zh) * | 2013-08-30 | 2014-02-19 | 潘东艳 | 泪道置管 |
CN203777102U (zh) * | 2014-02-27 | 2014-08-20 | 曾晨光 | 新型人工鼻泪管 |
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Publication number | Publication date |
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CN103815986A (zh) | 2014-05-28 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160318 Address after: 510300 Guangdong, Xingang, No. 135 West Guangzhou Road, science and technology building, block A, floor, building 12 Applicant after: GUANGZHOU SUN-SHING BIOTECH Co.,Ltd. Address before: 510300, room 404, building A, Zhongda science and technology building, No. 135 West Xingang Road, Guangdong, Guangzhou, China Applicant before: Zeng Chenguang |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Seventh Guangdong City, Guangzhou, Guangzhou International Biological Island spiral No. three road, layer 701, unit 6, 510320 Patentee after: GUANGZHOU SUN-SHING BIOTECH Co.,Ltd. Address before: 510300 Guangdong, Xingang, No. 135 West Guangzhou Road, science and technology building, block A, floor, building 12 Patentee before: GUANGZHOU SUN-SHING BIOTECH Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200527 Address after: Seventh Guangdong City, Guangzhou, Guangzhou International Biological Island spiral No. three road, layer 701, unit 6, 510320 Patentee after: GUANGZHOU RUICHENG MEDICAL TECHNOLOGY Co.,Ltd. Address before: Seventh Guangdong City, Guangzhou, Guangzhou International Biological Island spiral No. three road, layer 701, unit 6, 510320 Patentee before: GUANGZHOU SUN-SHING BIOTECH Co.,Ltd. |
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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: 20160817 |