CN214074664U - 一种双腔显影胃管 - Google Patents
一种双腔显影胃管 Download PDFInfo
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- CN214074664U CN214074664U CN202021929852.6U CN202021929852U CN214074664U CN 214074664 U CN214074664 U CN 214074664U CN 202021929852 U CN202021929852 U CN 202021929852U CN 214074664 U CN214074664 U CN 214074664U
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CN202021929852.6U CN214074664U (zh) | 2020-09-07 | 2020-09-07 | 一种双腔显影胃管 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114869386A (zh) * | 2022-05-06 | 2022-08-09 | 上海畅德医疗科技有限公司 | 一种静脉曲张闭合手术输送系统装置及其输送方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114869386A (zh) * | 2022-05-06 | 2022-08-09 | 上海畅德医疗科技有限公司 | 一种静脉曲张闭合手术输送系统装置及其输送方法 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A double chamber developing gastric tube Effective date of registration: 20220630 Granted publication date: 20210831 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: HUBEI KANGQUAN MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022510000184 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20230621 Granted publication date: 20210831 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: HUBEI KANGQUAN MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022510000184 |
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PC01 | Cancellation 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 dual lumen developing gastric tube Effective date of registration: 20230705 Granted publication date: 20210831 Pledgee: Yichang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HUBEI KANGQUAN MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980047218 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |