CN209630327U - 一种无针封闭式输液接头 - Google Patents
一种无针封闭式输液接头 Download PDFInfo
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- CN209630327U CN209630327U CN201820801733.9U CN201820801733U CN209630327U CN 209630327 U CN209630327 U CN 209630327U CN 201820801733 U CN201820801733 U CN 201820801733U CN 209630327 U CN209630327 U CN 209630327U
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- silica gel
- valve pad
- gel valve
- intracoelomic cavity
- connecting tube
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
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CN201820801733.9U CN209630327U (zh) | 2018-05-28 | 2018-05-28 | 一种无针封闭式输液接头 |
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CN201820801733.9U CN209630327U (zh) | 2018-05-28 | 2018-05-28 | 一种无针封闭式输液接头 |
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CN209630327U true CN209630327U (zh) | 2019-11-15 |
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CN201820801733.9U Active CN209630327U (zh) | 2018-05-28 | 2018-05-28 | 一种无针封闭式输液接头 |
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CN (1) | CN209630327U (zh) |
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2018
- 2018-05-28 CN CN201820801733.9U patent/CN209630327U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201009 Address after: Room 905-909, floor 9, building 1, No.38 Guangmao street, Daxing District, Beijing 102600 Patentee after: Beijing Welno Technology Group Co.,Ltd. Address before: Room 201, building 10, Beijing Ruicheng, No. 17, Guda Road, Jingbin Industrial Park, Wuqing District, Tianjin Patentee before: Tianjin Chuangnuo Technology Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A needle free closed infusion connector Effective date of registration: 20210519 Granted publication date: 20191115 Pledgee: Beijing finance Company limited by guarantee Pledgor: Beijing Welno Technology Group Co.,Ltd. Registration number: Y2021990000449 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230228 Granted publication date: 20191115 Pledgee: Beijing finance Company limited by guarantee Pledgor: Beijing Welno Technology Group Co.,Ltd. Registration number: Y2021990000449 |