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公开(公告)号：US20220151537A1
公开(公告)日：2022-05-19
申请号：US17588373
申请日：2022-01-31
发明人： Omer NAOR , Adi BALAN , Hagai BERGMAN , Imad YOUNIS , Oren A. GARGIR , Zvi ISRAEL , Jubran ELFAR , Paul MCSHERRY , Steven SCOTT , Benjamin MATTER
摘要： A brain navigation device, comprising: a lead with an elongated lead body; at least one macro-electrode contact positioned on an outer surface on the lead; wherein the at least one macro-electrode contact is located at the distal part of said lead; and wherein the at least one macro-electrode contact is configured to be used during lead navigation.
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公开(公告)号：US20240293187A1
公开(公告)日：2024-09-05
申请号：US18661826
申请日：2024-05-13
发明人： Hagai BERGMAN , Omer NAOR , Jubran ELFAR , Imad YOUNIS , Adi BALAN , Zvi ISRAEL , Dan VALSKY , Odeya MARMOR , Renana EITAN , John RIZIK , Majd SLEEM , Paul MCSHERRY , Steven SCOTT , Benjamin MATTER
CPC分类号： A61B34/20 , A61B5/24 , A61N1/0534 , A61N1/0551 , A61B2034/107 , A61B2034/2053 , A61B2034/2065
摘要： A system for differential recording connectable to an electrical lead with at least two electrodes, including:
the lead having a distal end;
at least one amplifier electrically connectable to the at least two electrodes, wherein the at least one amplifier subtracts a signal recorded by one of the at least two electrodes, from a signal recorded by the other one of the at least two electrodes to generate a differential signal;
a memory configured for storing said differential signal and reference indications of electrical signals associated with neural tissue;
a processing circuitry for detection of an anatomical position, wherein the processing circuitry calculates an anatomical position of the electrical lead based on processing of the differential signal and the reference indications of electrical signals associated with the neural tissue.-
公开(公告)号：US20210282869A1
公开(公告)日：2021-09-16
申请号：US17330540
申请日：2021-05-26
发明人： Hagai BERGMAN , Omer NAOR , Jubran ELFAR , Imad YOUNIS , Adi BALAN , Zvi ISRAEL , Dan VALSKY , Odeya MARMOR , Renana EITAN , John RIZIK , Majd SLEEM , Paul MCSHERRY , Steven SCOTT , Benjamin MATTER
摘要： A system for differential recording connectable to an electrical lead with at least two electrodes, including:
the lead having a distal end; at least one amplifier electrically connectable to the at least two electrodes, wherein the at least one amplifier subtracts a signal recorded by one of the at least two electrodes, from a signal recorded by the other one of the at least two electrodes to generate a differential signal; a memory configured for storing said differential signal and reference indications of electrical signals associated with neural tissue; a processing circuitry for detection of an anatomical position, wherein the processing circuitry calculates an anatomical position of the electrical lead based on processing of the differential signal and the reference indications of electrical signals associated with the neural tissue.
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