CN103751878B - 正压无针连接件 - Google Patents
正压无针连接件 Download PDFInfo
- Publication number
- CN103751878B CN103751878B CN201410038099.4A CN201410038099A CN103751878B CN 103751878 B CN103751878 B CN 103751878B CN 201410038099 A CN201410038099 A CN 201410038099A CN 103751878 B CN103751878 B CN 103751878B
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- Prior art keywords
- positive pressure
- pressure devices
- shell
- inner chamber
- joint
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410038099.4A CN103751878B (zh) | 2014-01-27 | 2014-01-27 | 正压无针连接件 |
Applications Claiming Priority (1)
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CN201410038099.4A CN103751878B (zh) | 2014-01-27 | 2014-01-27 | 正压无针连接件 |
Publications (2)
Publication Number | Publication Date |
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CN103751878A CN103751878A (zh) | 2014-04-30 |
CN103751878B true CN103751878B (zh) | 2016-03-16 |
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CN201410038099.4A Expired - Fee Related CN103751878B (zh) | 2014-01-27 | 2014-01-27 | 正压无针连接件 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104491950A (zh) * | 2014-12-29 | 2015-04-08 | 安徽亿维医疗用品有限公司 | 输液器无针瓶塞穿刺器 |
CN105148359A (zh) * | 2015-07-27 | 2015-12-16 | 昆山安卓精密模具有限公司 | 一种耐压型无针接头 |
CN204995894U (zh) * | 2015-07-29 | 2016-01-27 | 佳承精工股份有限公司 | 正压免针注射精密输液套的上盖装置 |
CN205007428U (zh) * | 2015-07-29 | 2016-02-03 | 佳承精工股份有限公司 | 正压免针注射t型接头装置 |
CN105169519A (zh) * | 2015-10-28 | 2015-12-23 | 苏州鱼跃医疗科技有限公司 | 正压无针连接件 |
CN106110493A (zh) * | 2016-07-25 | 2016-11-16 | 江苏华安吉泰医疗器械有限公司 | 无针正压接头 |
CN107837459A (zh) * | 2017-12-11 | 2018-03-27 | 江苏苏云医疗器材有限公司 | 自动正压式带排气连接器 |
CN111956949B (zh) * | 2020-08-21 | 2022-05-03 | 宁湘龙 | 一种持续正压输液接头 |
CN113558974A (zh) * | 2020-12-07 | 2021-10-29 | 刘云虎 | 一种正负压无针胶阀接头 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4140117A (en) * | 1975-05-12 | 1979-02-20 | Alza Corporation | Cartridge for liquid infusion apparatus |
CN101879339A (zh) * | 2010-07-12 | 2010-11-10 | 上海康德莱企业发展集团医疗器械有限公司 | 一种无针加药正压接头 |
CN202751639U (zh) * | 2012-06-08 | 2013-02-27 | 苏州林华医疗器械有限公司 | 一种正压无针连接件 |
CN203169706U (zh) * | 2013-01-29 | 2013-09-04 | 苏州林华医疗器械有限公司 | 正压无针连接件 |
CN203342121U (zh) * | 2013-05-27 | 2013-12-18 | 江西丰临医用器械有限公司 | 一种正压接头 |
CN203342118U (zh) * | 2013-05-15 | 2013-12-18 | 福建省百仕韦医用高分子股份有限公司 | 与体外留置导管接驳的抽拉正压式医用输液接头 |
CN203749920U (zh) * | 2014-01-27 | 2014-08-06 | 王亚娟 | 正压无针连接件 |
-
2014
- 2014-01-27 CN CN201410038099.4A patent/CN103751878B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4140117A (en) * | 1975-05-12 | 1979-02-20 | Alza Corporation | Cartridge for liquid infusion apparatus |
CN101879339A (zh) * | 2010-07-12 | 2010-11-10 | 上海康德莱企业发展集团医疗器械有限公司 | 一种无针加药正压接头 |
CN202751639U (zh) * | 2012-06-08 | 2013-02-27 | 苏州林华医疗器械有限公司 | 一种正压无针连接件 |
CN203169706U (zh) * | 2013-01-29 | 2013-09-04 | 苏州林华医疗器械有限公司 | 正压无针连接件 |
CN203342118U (zh) * | 2013-05-15 | 2013-12-18 | 福建省百仕韦医用高分子股份有限公司 | 与体外留置导管接驳的抽拉正压式医用输液接头 |
CN203342121U (zh) * | 2013-05-27 | 2013-12-18 | 江西丰临医用器械有限公司 | 一种正压接头 |
CN203749920U (zh) * | 2014-01-27 | 2014-08-06 | 王亚娟 | 正压无针连接件 |
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Publication number | Publication date |
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CN103751878A (zh) | 2014-04-30 |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140430 Assignee: SUZHOU LINHUA MEDICAL INSTRUMENT CO., LTD. Assignor: Wang Yajuan Contract record no.: 2016320010020 Denomination of invention: Positive-pressure needle-free connecting piece Granted publication date: 20160316 License type: Common License Record date: 20160520 |
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