ELECTRICAL STIMULATION METHOD AND NON-IMPLANTABLE ELECTRICAL STIMULATION DEVICE

    公开(公告)号:US20230201568A1

    公开(公告)日:2023-06-29

    申请号:US17981554

    申请日:2022-11-07

    CPC classification number: A61N1/0456 A61N1/0496 A61N1/36031 A61N1/36034

    Abstract: An electrical stimulation method is provided in the disclosure. The electrical stimulation method is applied to a non-implantable electrical stimulation device, wherein the non-implantable electrical stimulation device includes an electrical stimulator and an electrode assembly. The electrical stimulator is detachably electrically connected to the electrode assembly. The electrical stimulation method includes the following steps. The electrical stimulator provides an electrical stimulation signal. The electrical stimulation signal is transmitted to a target area through the electrode assembly. The total energy value is calculated according to the energy value of the electrical stimulation signal.

    IMPLANTABLE INSPECTING DEVICE, INSPECTING SYSTEM, AND INSPECTING METHOD

    公开(公告)号:US20220248991A1

    公开(公告)日:2022-08-11

    申请号:US17630548

    申请日:2019-08-09

    Abstract: An implantable inspecting device for inspecting an analyte in a liquid is provided, including a hollow carrier, a light source, a first polarizing member, a second polarizing member, and a sensor. The hollow carrier includes an accommodating space and at least one cavity portion communicated with the accommodating space. The light source, the first polarizing member, the second polarizing member, and the sensor are disposed in the accommodating space. The light from the light source passes through the first polarizing member, the liquid, and the second polarizing member to reach the sensor.

    ELECTRICAL-STIMULATION DEVICE AND OPERATION METHOD THEREOF AND ELECTRICAL-STIMULATION SYSTEM

    公开(公告)号:US20200376267A1

    公开(公告)日:2020-12-03

    申请号:US16884968

    申请日:2020-05-27

    Abstract: An electrical-stimulation device includes an electrical-stimulation signal-generating circuit, a first connection unit, a first conductive member and a second conductive member. The electrical-stimulation signal-generating circuit has a first channel for providing a first electrical-stimulation signal. The first connection unit has a plurality of first contact points and a plurality of second contact points, wherein the first contact points and the second contact points are alternately arranged. The first conductive member is connected to the first contact points. The second conductive member is connected to the second contact points. The first conductive member and the second conductive member are electrically connected to the first channel, so that the first electrical-stimulation signal is transmitted through the first contact points and the second contact points corresponding to the first channel.

    Electrical stimulation device
    25.
    发明授权

    公开(公告)号:US10765868B2

    公开(公告)日:2020-09-08

    申请号:US15299723

    申请日:2016-10-21

    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.

    Desensitizing device
    26.
    发明授权

    公开(公告)号:US10335594B2

    公开(公告)日:2019-07-02

    申请号:US15163473

    申请日:2016-05-24

    Abstract: The desensitizing device contains an electrical stimulation member optionally configured on a support member. The electrical stimulation member contains a control circuit and at least two electrodes. The control circuit generates a stimulating current to the electrodes. By configuring the electrodes contacted with the skin, the stimulating signal produced by the control circuit is conducted to the electrodes and provides a subcutaneous nerve stimulation through the skin. The subcutaneous nerve is as such temporarily numbed and desensitized.

    Electronic stimulation device, method of treatment and electronic stimulation system

    公开(公告)号:US10086201B2

    公开(公告)日:2018-10-02

    申请号:US14925379

    申请日:2015-10-28

    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.

    Method for reducing overactive bladder syndrome and computer-readable medium thereof

    公开(公告)号:US10086197B2

    公开(公告)日:2018-10-02

    申请号:US15343929

    申请日:2016-11-04

    Inventor: Wei-Tso Lin En Jen

    Abstract: A method for reducing overactive bladder syndrome applied with an electrical stimulation device to electrically stimulate a target zone of an organism suffering from overactive bladder syndrome. 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 electrical field is generated between the first electrode and the second electrode and covers the target zone. The strength of the electrical field ranges from 100 V/m to 1000 V/m.

    Method for monitoring power supply to implantable medical device

    公开(公告)号:US09643023B2

    公开(公告)日:2017-05-09

    申请号:US14854549

    申请日:2015-09-15

    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.

Patent Agency Ranking