CN112168343B - 一次性射频等离子手术电极 - Google Patents
一次性射频等离子手术电极 Download PDFInfo
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- CN112168343B CN112168343B CN202011071348.1A CN202011071348A CN112168343B CN 112168343 B CN112168343 B CN 112168343B CN 202011071348 A CN202011071348 A CN 202011071348A CN 112168343 B CN112168343 B CN 112168343B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Heart & Thoracic Surgery (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN202011071348.1A CN112168343B (zh) | 2020-10-09 | 2020-10-09 | 一次性射频等离子手术电极 |
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CN202011071348.1A CN112168343B (zh) | 2020-10-09 | 2020-10-09 | 一次性射频等离子手术电极 |
Publications (2)
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CN112168343A CN112168343A (zh) | 2021-01-05 |
CN112168343B true CN112168343B (zh) | 2023-05-16 |
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CN202011071348.1A Active CN112168343B (zh) | 2020-10-09 | 2020-10-09 | 一次性射频等离子手术电极 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN118303972B (zh) * | 2024-04-25 | 2024-09-24 | 江苏启灏医疗科技有限公司 | 一次性射频等离子手术电极 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4304235A (en) * | 1978-09-12 | 1981-12-08 | Kaufman John George | Electrosurgical electrode |
CN2277749Y (zh) * | 1996-04-04 | 1998-04-08 | 天津医科大学第二医院 | 医用电刀 |
US5984918A (en) * | 1997-12-22 | 1999-11-16 | Garito; Jon C. | Electrosurgical handpiece with multiple electrode collet |
CN101292898A (zh) * | 2007-04-29 | 2008-10-29 | 中国医学科学院北京协和医院 | 线式双极电凝器 |
CN102160817A (zh) * | 2011-04-21 | 2011-08-24 | 胡伟九 | 高频闭合电钳 |
CN204600667U (zh) * | 2015-03-11 | 2015-09-02 | 福建医科大学附属第一医院 | 分体式多极磁共振兼容射频消融电极针 |
CN106821494A (zh) * | 2017-03-28 | 2017-06-13 | 成都美创医疗科技股份有限公司 | 一种等离子体手术电极 |
CN110179537A (zh) * | 2019-04-28 | 2019-08-30 | 华中科技大学 | 一种具备磁力控制的多爪主动适形消融针 |
CN110537975A (zh) * | 2019-10-15 | 2019-12-06 | 宜宾市第一人民医院 | 一种用于静脉曲张微创治疗的电凝导管 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011082102A1 (de) * | 2011-09-02 | 2013-03-07 | Celon Ag Medical Instruments | Elektrodenanordnung und elektronisches Greifinstrument |
DE202011052418U1 (de) * | 2011-09-16 | 2012-02-14 | Aesculap Ag | Elektrochirurgisches Instrument |
US9089341B2 (en) * | 2012-02-28 | 2015-07-28 | Surefire Medical, Inc. | Renal nerve neuromodulation device |
DE102013102418A1 (de) * | 2013-03-11 | 2014-09-11 | Ovesco Endoscopy Ag | Chirurgischer Gleichstromschneider |
CN205126407U (zh) * | 2015-11-03 | 2016-04-06 | 北京博莱德光电技术开发有限公司 | 一种具有缩口结构的射频消融电极 |
CN109481009A (zh) * | 2018-12-17 | 2019-03-19 | 锐志微创医疗科技(常州)有限公司 | 一种可拆卸结构组织闭合切割电极 |
CN110882055A (zh) * | 2019-12-24 | 2020-03-17 | 锐志微创医疗科技(常州)有限公司 | 一种可拆卸结构组织闭合切割电极 |
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2020
- 2020-10-09 CN CN202011071348.1A patent/CN112168343B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4304235A (en) * | 1978-09-12 | 1981-12-08 | Kaufman John George | Electrosurgical electrode |
CN2277749Y (zh) * | 1996-04-04 | 1998-04-08 | 天津医科大学第二医院 | 医用电刀 |
US5984918A (en) * | 1997-12-22 | 1999-11-16 | Garito; Jon C. | Electrosurgical handpiece with multiple electrode collet |
CN101292898A (zh) * | 2007-04-29 | 2008-10-29 | 中国医学科学院北京协和医院 | 线式双极电凝器 |
CN102160817A (zh) * | 2011-04-21 | 2011-08-24 | 胡伟九 | 高频闭合电钳 |
CN204600667U (zh) * | 2015-03-11 | 2015-09-02 | 福建医科大学附属第一医院 | 分体式多极磁共振兼容射频消融电极针 |
CN106821494A (zh) * | 2017-03-28 | 2017-06-13 | 成都美创医疗科技股份有限公司 | 一种等离子体手术电极 |
CN110179537A (zh) * | 2019-04-28 | 2019-08-30 | 华中科技大学 | 一种具备磁力控制的多爪主动适形消融针 |
CN110537975A (zh) * | 2019-10-15 | 2019-12-06 | 宜宾市第一人民医院 | 一种用于静脉曲张微创治疗的电凝导管 |
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CN112168343A (zh) | 2021-01-05 |
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Effective date of registration: 20240418 Address after: Room 502, No. 15, Lane 506, Jianguo West Road, Xuhui District, Shanghai, 200030 Patentee after: Chen Wei Country or region after: China Address before: 219 Xiacheng Road, Tonglu County, Hangzhou, Zhejiang 310000 Patentee before: HANGZHOU AIDU MEDICAL TECHNOLOGY CO.,LTD. Country or region before: China |
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Effective date of registration: 20240507 Address after: Room 516, No. 500 Yunjin Road, Xuhui District, Shanghai, 200030 Patentee after: Shanghai Aidu Medical Equipment Technology Co.,Ltd. Country or region after: China Address before: Room 502, No. 15, Lane 506, Jianguo West Road, Xuhui District, Shanghai, 200030 Patentee before: Chen Wei Country or region before: China |