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公开(公告)号：US09399142B2
公开(公告)日：2016-07-26
申请号：US14166857
申请日：2014-01-29
Applicant: GIMER MEDICAL CO., LTD.
Inventor： Jian-Hao Pan , Chii-Wann Lin , Chi-Heng Chang
CPC classification number: A61N1/37223 , A61N1/37247 , A61N1/3787
Abstract: The implantable medical device is for implantation into a patient's body and is wirelessly powered by an external control device. The implantable medical device is induced by an AC electromagnetic field of the external control device through an inductive coil. A rectifier converts the AC electromagnetic field into a DC current. A detector detects a voltage value of the DC current, and a processor produces a first piece of status information accordingly. A transceiver receives and relays the first piece of status information to the external control device so as to monitor the power consumption of the implantable medical device when it is wirelessly powered.
Abstract translation: 可植入医疗装置用于植入患者体内，并由外部控制装置进行无线供电。 可植入医疗装置通过感应线圈由外部控制装置的交流电磁场感应。 整流器将交流电磁场转换为直流电流。 检测器检测DC电流的电压值，并且处理器相应地产生第一状态信息。 收发器接收并将第一状态信息中继到外部控制装置，以便在无线供电时监视可植入医疗装置的功率消耗。
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公开(公告)号：US09770592B2
公开(公告)日：2017-09-26
申请号：US14872806
申请日：2015-10-01
Applicant: GiMer Medical Co., Ltd.
Inventor： Chii-Wann Lin , Chi-Heng Chang , Yeong-Ray Wen , Wei-Tso Lin
CPC classification number: A61N1/36071 , A61N1/0551 , A61N1/06 , A61N1/36171
Abstract: An electronic stimulation device for electrically stimulating at least one dorsal root ganglion with relative low pain sensations without generating relative much sensations of paresthesia comprises at least one electronic stimulation unit. The electronic stimulation unit includes at least one first electrode and at least one second electrode, and it delivers a high-frequency electrical stimulation signal to impel the first electrode and the second electrode to generate an electric field. The range of the electric field covers the dorsal root ganglion, and the electric field strength ranges from 100 V/m to 1000 V/m.
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公开(公告)号：US20150209590A1
公开(公告)日：2015-07-30
申请号：US14166857
申请日：2014-01-29
Applicant: GIMER MEDICAL CO., LTD.
Inventor： Jian-Hao Pan , Chii-Wann Lin , Chi-Heng Chang
CPC classification number: A61N1/37223 , A61N1/37247 , A61N1/3787
Abstract: The implantable medical device is for implantation into a patient's body and is wirelessly powered by an external control device. The implantable medical device is induced by an AC electromagnetic field of the external control device through an inductive coil. A rectifier converts the AC electromagnetic field into a DC current. A detector detects a voltage value of the DC current, and a processor produces a first piece of status information accordingly. A transceiver receives and relays the first piece of status information to the external control device so as to monitor the power consumption of the implantable medical device when it is wirelessly powered.
Abstract translation: 可植入医疗装置用于植入患者体内，并由外部控制装置进行无线供电。 可植入医疗装置通过感应线圈由外部控制装置的交流电磁场感应。 整流器将交流电磁场转换为直流电流。 检测器检测DC电流的电压值，并且处理器相应地产生第一状态信息。 收发器接收并将第一状态信息中继到外部控制装置，以便在无线供电时监视可植入医疗装置的功率消耗。
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Patent Agency Ranking
公开(公告)号：US10086201B2
公开(公告)日：2018-10-02
申请号：US14925379
申请日：2015-10-28
Applicant: GiMer Medical Co., Ltd.
Inventor： Chi-Heng Chang , Wei-Tso Lin , Chan-Yi Cheng , Chii-Wann Lin , Yeong-Ray Wen
Abstract: An electronic stimulation device is adapted for electrically stimulating a target zone of an organism with relative low pain sensations without generating relative much sensations of paresthesia. The electronic stimulation device comprises at least one electronic stimulation unit. The electronic stimulation unit includes at least one first electrode and at least one second electrode. The electronic stimulation unit receives a high-frequency electrical stimulation signal to impel the first electrode and the second electrode to generate an electric field. The range of the electric field covers the target zone, and the electric field strength ranges from 100 V/m to 1000 V/m. The frequency of the high-frequency electrical stimulation signal ranges from 200 KHz to 1000 KHz.
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公开(公告)号：US09764137B2
公开(公告)日：2017-09-19
申请号：US14872767
申请日：2015-10-01
Applicant: GiMer Medical Co., Ltd.
Inventor： Chii-Wann Lin , Chi-Heng Chang , Yeong-Ray Wen , Wei-Tso Lin
CPC classification number: A61N1/36071 , A61N1/0551 , A61N1/06 , A61N1/36171
Abstract: An electronic stimulation device for electrically stimulating at least one dorsal root ganglion with relative low pain sensations without generating relative much sensations of paresthesia comprises at least one electronic stimulation unit. The electronic stimulation unit includes at least one first electrode and at least one second electrode, and it delivers a high-frequency electrical stimulation signal to impel the first electrode and the second electrode to generate an electric field. The frequency of the high-frequency electrical stimulation signal ranges from 200 kHz to 1000 kHz.
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公开(公告)号：US09643023B2
公开(公告)日：2017-05-09
申请号：US14854549
申请日：2015-09-15
Applicant: GiMer Medical Co., Ltd.
Inventor： Jian-Hao Pan , Chii-Wann Lin , Chi-Heng Chang
CPC classification number: A61N1/3787 , A61N1/37223 , A61N1/37247
Abstract: An external control device includes a human-computer interface, a first controller and a power transmitting unit. An implantable medical device includes a power receiving unit, a second controller and a second detector. A method for monitoring power supply comprises: producing a first magnetic field by the power transmitting unit; sensing the first magnetic field to produce a second magnetic field and converting it into a direct current by the power receiving unit; detecting a power value of the direct current by the second detector to output a detection signal to the second controller; outputting a status information to the external control device by the second controller according to the detection signal; and receiving the status information by the first controller. The first controller transmits an adjustment signal to the power transmitting unit if informed of the status information that the power value is not within a designate power range.
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公开(公告)号：US09526889B2
公开(公告)日：2016-12-27
申请号：US14049235
申请日：2013-10-09
Applicant: GiMer Medical Co. Ltd.
Inventor： Chi-Heng Chang , Wei-Tso Lin , Chan-Yi Cheng , Chii-Wann Lin , Yeong-Ray Wen
CPC classification number: A61N1/0551 , A61N1/06 , A61N1/36071 , A61N1/36153 , A61N1/36171
Abstract: The electromagnetic stimulation device contains at least a positive electrode and at least a negative electrode. An insulating gap having width of a first distance is maintained between the positive and negative electrodes. The positive and negative electrodes are at least at a second distance away from a nerve to be stimulated. A preset voltage is applied to the positive and negative electrodes so that a low-power, low-temperature, high-frequency electromagnetic field covering and stimulating the nerve is produced between the positive and negative electrodes. By the stimulation of the low-power, low-temperature, high-frequency electromagnetic field, the nerve's threshold is increased, the nerve's transmission capability is reduced, and therefore the nerve pain is effectively eased.
Abstract translation: 电磁刺激装置至少含有正极和至少负极。 在正极和负极之间保持具有第一距离的宽度的绝缘间隙。 正极和负极至少距离被刺激的神经第二距离。 对正极和负极施加预设电压，使得在正极和负极之间产生覆盖并刺激神经的低功率，低温，高频电磁场。 通过对低功率，低温，高频电磁场的刺激，神经的阈值增加，神经传导能力下降，神经痛得以有效缓解。
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公开(公告)号：US20150100112A1
公开(公告)日：2015-04-09
申请号：US14049235
申请日：2013-10-09
Applicant: GiMer Medical Co. Ltd.
Inventor： Chi-Heng Chang , Wei-Tso Lin , Chan-Yi Cheng , Chii-Wann Lin
IPC: A61N1/05
CPC classification number: A61N1/0551 , A61N1/06 , A61N1/36071 , A61N1/36153 , A61N1/36171
Abstract: The electromagnetic stimulation device contains at least a positive electrode and at least a negative electrode. An insulating gap having width of a first distance is maintained between the positive and negative electrodes. The positive and negative electrodes are at least at a second distance away from a nerve to be stimulated. A preset voltage is applied to the positive and negative electrodes so that a low-power, low-temperature, high-frequency electromagnetic field covering and stimulating the nerve is produced between the positive and negative electrodes. By the stimulation of the low-power, low-temperature, high-frequency electromagnetic field, the nerve's threshold is increased, the nerve's transmission capability is reduced, and therefore the nerve pain is effectively eased.
Abstract translation: 电磁刺激装置至少含有正极和至少负极。 在正极和负极之间保持具有第一距离的宽度的绝缘间隙。 正极和负极至少距离被刺激的神经第二距离。 对正极和负极施加预设电压，使得在正极和负极之间产生覆盖并刺激神经的低功率，低温，高频电磁场。 通过对低功率，低温，高频电磁场的刺激，神经的阈值增加，神经传导能力下降，神经痛得以有效缓解。
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