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公开(公告)号：US20250001178A1
公开(公告)日：2025-01-02
申请号：US18612930
申请日：2024-03-21
Applicant: CURONIX LLC
Inventor： Chad David Andresen , Richard LeBaron , Laura Tyler Perryman
Abstract: An antenna assembly includes a metal layer configured to emit linearly polarized electromagnetic energy to a receiving antenna implanted underneath a subject's skin; and a feed port configured to connect the antenna assembly to a signal generator such that the antenna assembly receives an input signal from the signal generator and then transmits the input signal to the receiving dipole antenna, wherein the antenna assembly is less than 200 um in thickness, and wherein the metal layer is operable as a dipole antenna with a reflection ratio of at least 6 dB, the reflection ratio corresponding to a ratio of a transmission power of the antenna assembly in transmitting the input signal and a reflection power seen by the antenna assembly resulting from electromagnetic emission of the input signal.
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公开(公告)号：US20240216689A1
公开(公告)日：2024-07-04
申请号：US18407213
申请日：2024-01-08
Applicant: CURONIX LLC
Inventor： Laura Tyler Perryman , Patrick Larson , Chad Andresen
CPC classification number: A61N1/36071 , A61N1/0551 , A61N1/37223 , A61N1/37229 , A61N1/3787 , A61N1/36182
Abstract: An implantable wireless lead includes an enclosure, the enclosure housing: one or more electrodes configured to apply one or more electrical pulses to a neural tissue; a first antenna configured to: receive, from a second antenna and through electrical radiative coupling, an input signal containing electrical energy, the second antenna being physically separate from the implantable neural stimulator lead; one or more circuits electrically connected to the first antenna, the circuits configured to: create the one or more electrical pulses suitable for stimulation of the neural tissue using the electrical energy contained in the input signal; and supply the one or more electrical pulses to the one or more electrodes, wherein the enclosure is shaped and arranged for delivery into a subject's body through an introducer or a needle.
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公开(公告)号：US11872400B2
公开(公告)日：2024-01-16
申请号：US17207904
申请日：2021-03-22
Applicant: Curonix LLC
Inventor： Laura Tyler Perryman , Patrick Larson , Chad Andresen
CPC classification number: A61N1/36071 , A61N1/0551 , A61N1/3787 , A61N1/37223 , A61N1/37229 , A61N1/36182
Abstract: An implantable wireless lead includes an enclosure, the enclosure housing: one or more electrodes configured to apply one or more electrical pulses to a neural tissue; a first antenna configured to: receive, from a second antenna and through electrical radiative coupling, an input signal containing electrical energy, the second antenna being physically separate from the implantable neural stimulator lead; one or more circuits electrically connected to the first antenna, the circuits configured to: create the one or more electrical pulses suitable for stimulation of the neural tissue using the electrical energy contained in the input signal; and supply the one or more electrical pulses to the one or more electrodes, wherein the enclosure is shaped and arranged for delivery into a subject's body through an introducer or a needle.
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公开(公告)号：US12296178B2
公开(公告)日：2025-05-13
申请号：US18393268
申请日：2023-12-21
Applicant: CURONIX LLC
Inventor： Laura Tyler Perryman , Chad David Andresen
Abstract: A device for implantation in a patient may include an electrode arrays configured to apply at least one electrical pulse to an excitable tissue, the electrode array including at least one electrode; connector contacts, each integrally wired to a particular electrode array, each configured to drive the at least one electrode of the particular electrode array integrally wired thereto with the at least one electrical pulse; a first antenna configured to: receive, from a second antenna and through electrical radiative coupling, an input signal containing electrical energy, the second antenna located outside the patient's body; and one or more circuits electrically connected to the first antenna and the connector contacts, the circuits configured to: create the one or more electrical pulses suitable for stimulation of the excitable tissue by using the electrical energy contained in the input signal; and supply the one or more electrical pulses to the connector contacts.
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公开(公告)号：US20240416134A1
公开(公告)日：2024-12-19
申请号：US18752494
申请日：2024-06-24
Applicant: CURONIX LLC
Inventor： Laura Tyler Perryman , Graham Patrick Greene , Benjamin Speck , Patrick Larson , Paul Lombard
Abstract: An implantable electronic device includes a flexible circuit board, one or more circuit components attached to the flexible circuit board and configured to convert electrical energy into electrical pulses, and one or more electrodes attached to the flexible circuit board without cables connecting the electrodes to each other or to the flexible circuit board, the one or more electrodes configured to apply the electrical pulses to a tissue adjacent the implantable electronic device.
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Patent Agency Ranking
公开(公告)号：US20240216699A1
公开(公告)日：2024-07-04
申请号：US18534311
申请日：2023-12-08
Applicant: CURONIX LLC
Inventor： Laura Tyler Perryman , Chad David Andresen , Graham Patrick Greene
CPC classification number: A61N1/37229 , A61N1/36075 , A61N1/36128 , A61N1/3787
Abstract: An ear-piece assembly includes (i) an antenna portion enclosing a transmitting antenna configured to send one or more input signals containing electrical energy to a passive implantable neural stimulator device such that the passive implantable neural stimulator generates one or more stimulation pulses suitable for stimulating a neural structure in the craniofacial region solely using the electrical energy in the input signals; and (ii) an enclosure coupled to the antenna portion, wherein enclosure is sized and shaped to be mounted on a helix portion of an ear such that, when worn by a patient, weight from the enclosure is distributed over the helix portion of the ear for the enclosure to rest thereon, wherein the enclosure comprises (i) a controller module configured to provide the one or more input signals to the transmitting antenna, and (ii) a battery adapted to provide energy to the ear-piece assembly.
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公开(公告)号：US11938321B2
公开(公告)日：2024-03-26
申请号：US18090591
申请日：2022-12-29
Applicant: Curonix LLC
Inventor： Chad David Andresen , Richard LeBaron , Laura Tyler Perryman
CPC classification number: A61N1/36125 , A61N1/3605 , A61N1/37229 , A61N1/3787
Abstract: An antenna assembly includes a metal layer configured to emit linearly polarized electromagnetic energy to a receiving antenna implanted underneath a subject's skin; and a feed port configured to connect the antenna assembly to a signal generator such that the antenna assembly receives an input signal from the signal generator and then transmits the input signal to the receiving dipole antenna, wherein the antenna assembly is less than 200 um in thickness, and wherein the metal layer is operable as a dipole antenna with a reflection ratio of at least 6 dB, the reflection ratio corresponding to a ratio of a transmission power of the antenna assembly in transmitting the input signal and a reflection power seen by the antenna assembly resulting from electromagnetic emission of the input signal.
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公开(公告)号：US20240390691A1
公开(公告)日：2024-11-28
申请号：US18790636
申请日：2024-07-31
Applicant: CURONIX LLC
Inventor： Laura Tyler Perryman , Nick Marinos , Chad David Andresen , Oscar Steven Gil , William Szatkiewicz , Benjamin Speck , Elizabeth Greene , Scott Berkeley Sidwell
Abstract: A wearable assembly is configured to generate electrical pulses for transmission to an implanted tissue stimulator. The wearable assembly includes a wearable docking device, a plug-in device configured to mate with the wearable docking device, and a pulse generation module. The pulse generation module includes first internal electronics configured to generate the electrical pulses and located within the wearable docking device or within the plug-in device and second internal electronics providing a power source for the first internal electronics and located within the wearable docking device or within the plug-in device. The wearable assembly further includes a pulse transmission cable for transmitting the electrical pulses to a transmission antenna positioned adjacent the implanted tissue stimulator.
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公开(公告)号：US12017080B2
公开(公告)日：2024-06-25
申请号：US17879575
申请日：2022-08-02
Applicant: Curonix LLC
Inventor： Laura Tyler Perryman , Graham Patrick Greene , Benjamin Speck , Patrick Larson , Paul Lombard
CPC classification number: A61N1/375 , A61N1/05 , A61N1/37205 , A61N1/3787 , A61N1/37229 , H01Q1/273 , H01Q1/38 , H05K1/118 , H05K1/189 , H05K2201/0939
Abstract: An implantable electronic device includes a flexible circuit board, one or more circuit components attached to the flexible circuit board and configured to convert electrical energy into electrical pulses, and one or more electrodes attached to the flexible circuit board without cables connecting the electrodes to each other or to the flexible circuit board, the one or more electrodes configured to apply the electrical pulses to a tissue adjacent the implantable electronic device.
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公开(公告)号：US11857796B1
公开(公告)日：2024-01-02
申请号：US17409373
申请日：2021-08-23
Applicant: Curonix LLC
Inventor： Laura Tyler Perryman , Chad David Andresen
CPC classification number: A61N1/37217 , A61N1/05 , A61N1/3787 , A61N1/37247 , A61N1/37264
Abstract: Some implementations provide an implantable wirelessly powered device for implantation in a patient's body, the device including: electrode arrays configured to apply at least one electrical pulse to an excitable tissue, each electrode array including at least one electrode; two or more connector contacts, each integrally wired to a particular electrode array, each configured to drive the at least one electrode of the particular electrode array integrally wired thereto with the at least one electrical pulse and to set a polarity for each of the at least one electrode of the particular electrode array integrally wired thereto; a first antenna configured to: receive, from a second antenna and through electrical radiative coupling, an input signal containing electrical energy as well as polarity assignment information, the second antenna located outside the patient's body; and one or more circuits electrically connected to the first antenna and the connector contacts.
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