公开(公告)号：US11083893B2

公开(公告)日：2021-08-10

申请号：US16107359

申请日：2018-08-21

Applicant: GIMER MEDICAL. Co. LTD.

Inventor： Chi-Heng Chang ,  Jian-Hao Pan

IPC: A61N1/36 ,  A61N1/05 ,  A61N1/378

Abstract: An electrical stimulation device is provided. The electrical stimulation device includes a power management circuit and an electrical stimulation generation circuit. The power management circuit generates a first voltage and a second voltage to power the electrical stimulation generation circuit. The electrical stimulation generation circuit includes a working-electrode contact and a reference-electrode contact. The electrical stimulation generation circuit generates a first electrical signal at the working-electrode contact and further generates a second electrical signal at the reference-electrode contact. The first electrical signal comprises a plurality of first alternating-current (AC) pulses configuring to for electrically stimulate a target region of a target object.

公开(公告)号：USD878602S1

公开(公告)日：2020-03-17

申请号：US29655424

申请日：2018-07-03

Applicant: GiMer Medical Co., Ltd.

Designer： Chi-Heng Chang ,  Mei-Ching Wang

公开(公告)号：US20190060651A1

公开(公告)日：2019-02-28

申请号：US16107359

申请日：2018-08-21

Applicant: GIMER MEDICAL. Co. LTD.

Inventor： Chi-Heng CHANG ,  Jian-Hao PAN

IPC: A61N1/36 ,  A61N1/378 ,  A61N1/05

Abstract: An electrical stimulation device is provided. The electrical stimulation device includes a power management circuit and an electrical stimulation generation circuit. The power management circuit generates a first voltage and a second voltage to power the electrical stimulation generation circuit. The electrical stimulation generation circuit includes a working-electrode contact and a reference-electrode contact. The electrical stimulation generation circuit generates a first electrical signal at the working-electrode contact and further generates a second electrical signal at the reference-electrode contact. The first electrical signal comprises a plurality of first alternating-current (AC) pulses configuring to for electrically stimulate a target region of a target object.

公开(公告)号：US10070535B2

公开(公告)日：2018-09-04

申请号：US15788328

申请日：2017-10-19

Applicant: GiMer Medical Co., Ltd.

Inventor： Chi-Heng Chang ,  Chan-Yi Cheng ,  Chen-Tun Wu

IPC: H05K1/00 ,  H05K3/28 ,  A61N1/375 ,  A61N1/362 ,  A61N1/36 ,  A61B5/145 ,  H05K1/03 ,  H05K3/00 ,  A61B5/00

Abstract: A waterproof structure for an implanted electronic device is capable of preventing the liquid or moist from entering and damaging the circuit board of the electronic device. The waterproof structure includes a shell, a first material layer, a second material layer, and a third material layer. The first material layer covers at least a part of the implanted electronic device. The second material layer covers the first material layer. The internal space of the shell is configured for accommodating the implanted electronic device. The shell is made of PEEK (polyether ether ketone). The third material layer is disposed between the second material layer and the shell.

公开(公告)号：US09956408B2

公开(公告)日：2018-05-01

申请号：US15334932

申请日：2016-10-26

Applicant: GiMer Medical Co., Ltd.

Inventor： Wei-Tso Lin ,  Kuo-Hsiang Lu

IPC: A61N1/36 ,  A61N1/05 ,  A61N1/06

CPC classification number: A61N1/36067 ,  A61N1/0551 ,  A61N1/06 ,  A61N1/36071 ,  A61N1/36171

Abstract: A method for reducing spasticity applied with an electrical stimulation device to electrically stimulate a target zone of an organism suffering from spasticity. The electrical stimulation device comprises at least one electrical stimulation unit. The electrical stimulation unit includes at least one first electrode and at least one second electrode. The method includes the following steps. The electrical stimulation unit is placed near the target zone. The electrical stimulation unit generates an electrical stimulation signal and the electrical stimulation signal is introduced to the target zone so as to stimulate the target zone. An electric field is generated between the first electrode and the second electrode and covers the target zone. The strength of the electric field ranges from 100 V/m to 1000 V/m.

公开(公告)号：US20170113047A1

公开(公告)日：2017-04-27

申请号：US15299723

申请日：2016-10-21

Applicant: GiMer Medical Co., Ltd.

Inventor： Chi-Heng CHANG ,  Jian-Hao PAN

IPC: A61N1/36

Abstract: The present application discloses am electrical stimulation device for electrically stimulating at least one target zone of an organism. The electrical stimulation device comprises a control unit and an electrical stimulation unit. The electrical stimulation unit includes a frequency synthesizer, an amplifier, a variable resistor, at least one first electrode and at least one second electrode. The frequency synthesizer is coupled to the control unit and generates a frequency signal. The amplifier is coupled to the frequency synthesizer. The variable resistor comprises a resistance and is coupled to the control unit and the amplifier. The first electrode and the second electrode are coupled to the amplifier. The amplifier outputs an electrical stimulation signal according to the frequency signal of the frequency synthesizer and the resistance of the variable resistor to impel the first electrode and the second electrode to generate an electric field.

公开(公告)号：US20160096023A1

公开(公告)日：2016-04-07

申请号：US14873032

申请日：2015-10-01

Applicant: GiMer Medical Co., Ltd.

Inventor： Jian-Hao PAN ,  Chi-Heng CHANG

IPC: A61N1/36 ,  A61N1/378 ,  A61N1/05 ,  A61N1/372 ,  H02J7/02 ,  H02J7/04

CPC classification number: A61N1/36071 ,  A61N1/0551 ,  A61N1/36021 ,  A61N1/37247 ,  A61N1/378 ,  A61N1/3787 ,  H02J7/025 ,  H02J7/04

Abstract: A medical electronic device comprises at least a battery module, a detector for detecting the remaining battery of the battery module to generate a detection signal, a processor generating a first status information according to the detection signal, a transceiver and a function circuit. The processor transmits and receives the first status information and the control signal by the transceiver. The function circuit is electrically connected to the processor and at least an electrode. The electrode extends outward from the medical electronic device. According to the control signal, the processor controls the function circuit to output an electrical stimulation signal with default stimulation frequency, stimulation cycle and stimulation intensity to the electrode. The voltage of the electrical stimulation signal ranges from −10V to −1V and from 1V to 10V, and the frequency of the electrical stimulation signal is between 200 KHz and 800 KHz.

Abstract translation: 医疗电子设备至少包括电池模块，用于检测电池模块的剩余电池以产生检测信号的检测器，根据检测信号产生第一状态信息的处理器，收发器和功能电路。 处理器通过收发器发送和接收第一状态信息和控制信号。 功能电路电连接到处理器和至少一个电极。 电极从医疗电子设备向外延伸。 根据控制信号，处理器控制功能电路输出具有默认刺激频率，刺激周期和对电极的刺激强度的电刺激信号。 电刺激信号的电压范围为-10V至-1V，1V至10V，电刺激信号的频率为200KHz至800KHz。

公开(公告)号：US20160045735A1

公开(公告)日：2016-02-18

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

IPC: A61N1/36 ,  A61N1/06

CPC classification number: A61N1/36071 ,  A61N1/0551 ,  A61N1/0556 ,  A61N1/06 ,  A61N1/36153 ,  A61N1/36171

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.

Abstract translation: 电子刺激装置适于电刺激具有相对低的疼痛感觉的生物体的目标区域，而不产生相对多的感觉异常感。 电子刺激装置包括至少一个电子刺激单元。 电子刺激单元包括至少一个第一电极和至少一个第二电极。 电子刺激单元接收高频电刺激信号以推动第一电极和第二电极以产生电场。 电场范围覆盖目标区域，电场强度范围为100 V / m至1000 V / m。 高频电刺激信号的频率范围为200KHz至1000KHz。

公开(公告)号：US20240207609A1

公开(公告)日：2024-06-27

申请号：US18390444

申请日：2023-12-20

Applicant: GIMER MEDICAL CO., LTD.

Inventor： Ya-Shin Ko ,  Chi-Yu Huang ,  Wei-Tso Lin

IPC: A61N1/36 ,  A61N1/02

CPC classification number: A61N1/36 ,  A61N1/025

Abstract: An electrical stimulation device includes a control circuit, a power supply circuit, and an electrical stimulation circuit. The power supply circuit provides a first power supply signal. The electrical stimulation circuit is controlled by the control circuit to generate an electrical stimulation signal according to the first power supply signal. The electrical stimulation signal includes two burst signals. A burst duty cycle of the first burst signal ranges from 0.0005% to 50%. A burst frequency of the first burst signal ranges from 0.1 Hz to 200 Hz. The burst signals are monophasic burst signals with opposite polarities or both are biphasic burst signals. Pulse frequencies of pulses in the monophasic burst signals and the biphasic burst signals range from 1000 Hz to 10 million Hz. Pulse duty cycles of the pulses in the monophasic burst signals and the biphasic burst signals range from 0.01% to 50%.

公开(公告)号：US20230201601A1

公开(公告)日：2023-06-29

申请号：US17979297

申请日：2022-11-02

Applicant: GIMER MEDICAL. Co. LTD.

Inventor： Chi-Heng CHANG ,  Jian-Hao PAN

IPC: A61N1/36

CPC classification number: A61N1/3614 ,  A61N1/36175 ,  A61N1/36171

Abstract: An electrical stimulation method is provided. The electrical stimulation method is applied to an electrical stimulation device. The steps of the electrical stimulation method include obtaining a target energy value; providing an electrical stimulation signal to a target area; calculating a total energy value according to an energy value transmitted from the electrical stimulation signal to the target area; and determining whether the total energy value has reached the target energy value.