CN114305670B - 电极针固定装置及其操作方法 - Google Patents
电极针固定装置及其操作方法 Download PDFInfo
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- CN114305670B CN114305670B CN202111618401.XA CN202111618401A CN114305670B CN 114305670 B CN114305670 B CN 114305670B CN 202111618401 A CN202111618401 A CN 202111618401A CN 114305670 B CN114305670 B CN 114305670B
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- electrode needle
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- fixing device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
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Claims (17)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111618401.XA CN114305670B (zh) | 2021-12-27 | 2021-12-27 | 电极针固定装置及其操作方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111618401.XA CN114305670B (zh) | 2021-12-27 | 2021-12-27 | 电极针固定装置及其操作方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114305670A CN114305670A (zh) | 2022-04-12 |
| CN114305670B true CN114305670B (zh) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111618401.XA Active CN114305670B (zh) | 2021-12-27 | 2021-12-27 | 电极针固定装置及其操作方法 |
Country Status (1)
| Country | Link |
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| CN (1) | CN114305670B (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5413583A (en) * | 1992-05-21 | 1995-05-09 | Ethicon, Inc. | Force limiting arrangement for needle holder for endoscopic surgery |
| US5746753A (en) * | 1996-05-13 | 1998-05-05 | Boston Scientific Corporation | Needle grasping apparatus |
| WO2001085038A1 (en) * | 2000-04-27 | 2001-11-15 | Finsbury (Development) Limited | Tenser for performing a knee replacement operation |
| WO2002054937A2 (en) * | 2001-01-13 | 2002-07-18 | Inc Medtronic | Method and device for organ positioning |
| CN104127235A (zh) * | 2014-07-28 | 2014-11-05 | 迈德医疗科技(上海)有限公司 | 消融电极穿刺器具的固定器及固定方法 |
| CN210962281U (zh) * | 2019-07-18 | 2020-07-10 | 迈德医疗科技(上海)有限公司 | 一种水冷射频消融电极座 |
-
2021
- 2021-12-27 CN CN202111618401.XA patent/CN114305670B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5413583A (en) * | 1992-05-21 | 1995-05-09 | Ethicon, Inc. | Force limiting arrangement for needle holder for endoscopic surgery |
| US5746753A (en) * | 1996-05-13 | 1998-05-05 | Boston Scientific Corporation | Needle grasping apparatus |
| WO2001085038A1 (en) * | 2000-04-27 | 2001-11-15 | Finsbury (Development) Limited | Tenser for performing a knee replacement operation |
| WO2002054937A2 (en) * | 2001-01-13 | 2002-07-18 | Inc Medtronic | Method and device for organ positioning |
| CN104127235A (zh) * | 2014-07-28 | 2014-11-05 | 迈德医疗科技(上海)有限公司 | 消融电极穿刺器具的固定器及固定方法 |
| CN210962281U (zh) * | 2019-07-18 | 2020-07-10 | 迈德医疗科技(上海)有限公司 | 一种水冷射频消融电极座 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114305670A (zh) | 2022-04-12 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201318, 3 floor, 3 lane, 166 lane, Tian Xiong Road, Pudong New Area, Shanghai. Patentee after: Shanghai RuiDao Medical Technology Co.,Ltd. Address before: 201318, 3 floor, 3 lane, 166 lane, Tian Xiong Road, Pudong New Area, Shanghai. Patentee before: SHANGHAI REMEDICINE Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electrode needle fixing device and its operation method Granted publication date: 20220809 Pledgee: Agricultural Bank of China Limited Shanghai Huangpu Sub branch Pledgor: Shanghai RuiDao Medical Technology Co.,Ltd. Registration number: Y2024310001022 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220809 Pledgee: Agricultural Bank of China Limited Shanghai Huangpu Sub branch Pledgor: Shanghai RuiDao Medical Technology Co.,Ltd. Registration number: Y2024310001022 |
|
| 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 invention: Electrode needle fixing device and its operation method Granted publication date: 20220809 Pledgee: Agricultural Bank of China Limited Shanghai Huangpu Sub branch Pledgor: Shanghai RuiDao Medical Technology Co.,Ltd. Registration number: Y2024980058131 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |