CN100462116C - 功率超声换能器激励电路 - Google Patents
功率超声换能器激励电路 Download PDFInfo
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- CN100462116C CN100462116C CNB2004100532601A CN200410053260A CN100462116C CN 100462116 C CN100462116 C CN 100462116C CN B2004100532601 A CNB2004100532601 A CN B2004100532601A CN 200410053260 A CN200410053260 A CN 200410053260A CN 100462116 C CN100462116 C CN 100462116C
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CNB2004100532601A CN100462116C (zh) | 2004-07-29 | 2004-07-29 | 功率超声换能器激励电路 |
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CNB2004100532601A CN100462116C (zh) | 2004-07-29 | 2004-07-29 | 功率超声换能器激励电路 |
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CN1586672A CN1586672A (zh) | 2005-03-02 |
CN100462116C true CN100462116C (zh) | 2009-02-18 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102488982A (zh) * | 2011-11-17 | 2012-06-13 | 江南大学 | 一种超声波灸电路结构 |
Families Citing this family (11)
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---|---|---|---|---|
GB0723622D0 (en) * | 2007-12-04 | 2008-01-09 | Univ Exeter The | Devices, systems and methods of detecting defects in workpieces |
WO2010006293A2 (en) | 2008-07-10 | 2010-01-14 | Cornell University | Ultrasound wave generating apparatus |
CN102279385B (zh) * | 2010-06-08 | 2015-04-15 | 中国科学院空间科学与应用研究中心 | 一种高线性度射频功率检波器 |
CN102895744A (zh) * | 2012-10-29 | 2013-01-30 | 汕头市创新科技电子有限公司 | 一种超声波美容仪 |
EP3478198B1 (en) * | 2016-05-31 | 2023-08-30 | Stryker Corporation | Control console comprising a transformer with a leakage control winding and a capacitor |
CN106110500B (zh) * | 2016-08-31 | 2019-01-08 | 四川泰猷科技有限公司 | 一种治疗装置及其控制方法 |
CN106442742B (zh) * | 2016-08-31 | 2023-11-03 | 中国特种设备检测研究院 | 100kW级宽频电磁超声激励源 |
CN110811312B (zh) * | 2018-08-07 | 2021-07-20 | 佛山市顺德区美的电热电器制造有限公司 | 烹饪器具及其控制装置、控制方法 |
CN109632024B (zh) * | 2018-12-17 | 2020-10-16 | 杭州晶锐仪器仪表有限公司 | 一种结合幅度与脉宽调制的超声波控制方法 |
CN110354407A (zh) * | 2019-05-30 | 2019-10-22 | 哈尔滨工业大学(深圳) | 基于高频超声波的理疗驱动器系统及其驱动方法 |
CN112754604B (zh) * | 2019-11-05 | 2022-02-01 | 重庆迈科唯医疗科技有限公司 | 超声刀主机、超声刀系统及超声刀系统换能器阻抗的自动匹配方法 |
Citations (6)
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---|---|---|---|---|
EP0370841A1 (fr) * | 1988-10-27 | 1990-05-30 | Edap International | Dispositif de traitement par ultrasons utilisant une céramique piézoélectrique focalisante et oscillante |
CN2087846U (zh) * | 1990-08-11 | 1991-10-30 | 唐健 | 多通道超声遥控开关 |
CN1104002A (zh) * | 1993-12-15 | 1995-06-21 | 许天昀 | 谐振变流自应变控制方法 |
US5657760A (en) * | 1994-05-03 | 1997-08-19 | Board Of Regents, The University Of Texas System | Apparatus and method for noninvasive doppler ultrasound-guided real-time control of tissue damage in thermal therapy |
CN1111074C (zh) * | 1999-03-26 | 2003-06-11 | 北京源德生物医学工程股份有限公司 | 大功率超声波换能器阵驱动电路 |
CN1431762A (zh) * | 2003-01-15 | 2003-07-23 | 东南大学 | 基于数字信号处理芯片的超声波电机线性驱动控制器 |
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2004
- 2004-07-29 CN CNB2004100532601A patent/CN100462116C/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0370841A1 (fr) * | 1988-10-27 | 1990-05-30 | Edap International | Dispositif de traitement par ultrasons utilisant une céramique piézoélectrique focalisante et oscillante |
CN2087846U (zh) * | 1990-08-11 | 1991-10-30 | 唐健 | 多通道超声遥控开关 |
CN1104002A (zh) * | 1993-12-15 | 1995-06-21 | 许天昀 | 谐振变流自应变控制方法 |
US5657760A (en) * | 1994-05-03 | 1997-08-19 | Board Of Regents, The University Of Texas System | Apparatus and method for noninvasive doppler ultrasound-guided real-time control of tissue damage in thermal therapy |
CN1111074C (zh) * | 1999-03-26 | 2003-06-11 | 北京源德生物医学工程股份有限公司 | 大功率超声波换能器阵驱动电路 |
CN1431762A (zh) * | 2003-01-15 | 2003-07-23 | 东南大学 | 基于数字信号处理芯片的超声波电机线性驱动控制器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102488982A (zh) * | 2011-11-17 | 2012-06-13 | 江南大学 | 一种超声波灸电路结构 |
CN102488982B (zh) * | 2011-11-17 | 2014-03-26 | 江南大学 | 一种超声波灸电路结构 |
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CN1586672A (zh) | 2005-03-02 |
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Effective date of registration: 20170522 Address after: 200030 room 1, building 333, No. 492, Hongqiao Road, Shanghai, Xuhui District Patentee after: Zhonghui medical technology (Shanghai) Co., Ltd. Address before: 200240 Dongchuan Road, Shanghai, No. 800, No. Patentee before: Shanghai Jiao Tong University |
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Application publication date: 20050302 Assignee: Sano Aike Technology (Jiangsu) Co.,Ltd. Assignor: ZHONGHUI MEDICAL TECHNOLOGY (SHANGHAI) Co.,Ltd. Contract record no.: X2022310000008 Denomination of invention: Ultrasonic power transducer excitation circuit Granted publication date: 20090218 License type: Common License Record date: 20220228 |