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公开(公告)号：US11875818B2
公开(公告)日：2024-01-16
申请号：US17297695
申请日：2019-11-28
Applicant: RAMBAM MED-TECH LTD. , BAR-ILAN UNIVERSITY
Inventor： Jacob Cohen , Joseph Keshet , Alma Cohen
CPC classification number: G10L25/66 , A61B5/0022 , A61B5/4803 , G10L25/78 , G10L25/90 , G10L2025/906
Abstract: Systems and methods of predicting glottal insufficiency by at least one hardware processor including receiving a voice recording comprising a phonation by a subject, analysis of the voice recording to calculate a fundamental frequency contour curve of the phonation, and measurement of at least one of (i) a time period from a start of the phonation until the contour curve reaches a settled level, (ii) a slope of the contour curve during the time period, and (iii) an area under the contour curve during that time period. In certain embodiments, the processor subsequently, determines a glottal closure insufficiency in the subject based on these measurements.
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公开(公告)号：US11006994B2
公开(公告)日：2021-05-18
申请号：US15527499
申请日：2015-11-19
Inventor： Yakov Krasik , Joshua Felsteiner , Yakov Slutsker , Ziv Gil , Jacob Cohen , Yoav Binenbaum
Abstract: A system for generating cold plasma is presented, suitable for use in in-vivo treatment of biological tissue. The system comprising: a control unit connectable to an elongated member at a first proximal end of the elongated member. The elongated member comprises a plasma generating unit at a second distal end thereof and gas and electricity transmission channels extending from said first proximal end towards said plasma generating unit. The control unit comprises a gas supply unit configured to provide predetermined flow rate of selected gas composition through said gas transmission channel and a power supply unit configured to generate selected sequence of high-frequency electrical pulses, typically in mega Hertz range, directed through said electricity transmission channel, thereby providing power and gas of said selected composition to the plasma generating unit for generating cold plasma.
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公开(公告)号：US20170354453A1
公开(公告)日：2017-12-14
申请号：US15527499
申请日：2015-11-19
Inventor： Yakov Krasik , Joshua Felsteiner , Yakov Slutsker , Ziv Gil , Jacob Cohen , Yoav Binen-Baum
CPC classification number: A61B18/042 , A61B1/018 , A61B2017/00039 , A61B2017/00057 , A61B2017/00061 , A61B2018/00791 , A61B2018/00982 , H05H1/2406 , H05H2001/245 , H05H2001/2456 , H05H2001/2462 , H05H2245/122
Abstract: A system for generating cold plasma is presented, suitable for use in in-vivo treatment of biological tissue. The system comprising: a control unit connectable to an elongated member at a first proximal end of the elongated member. The elongated member comprises a plasma generating unit at a second distal end thereof and gas and electricity transmission channels extending from said first proximal end towards said plasma generating unit. The control unit comprises a gas supply unit configured to provide predetermined flow rate of selected gas composition through said gas transmission channel and a power supply unit configured to generate selected sequence of high-frequency electrical pulses, typically in mega Hertz range, directed through said electricity transmission channel, thereby providing power and gas of said selected composition to the plasma generating unit for generating cold plasma.
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公开(公告)号：US12059190B2
公开(公告)日：2024-08-13
申请号：US17319157
申请日：2021-05-13
Inventor： Yakov Krasik , Joshua Felsteiner , Yakov Slutsker , Ziv Gil , Jacob Cohen , Yoav Binenbaum
CPC classification number: A61B18/042 , A61B1/018 , H05H1/2406 , A61B2017/00039 , A61B2017/00057 , A61B2017/00061 , A61B2018/00791 , A61B2018/00982 , H05H1/245 , H05H1/246 , H05H1/2465 , H05H2245/32 , H05H2245/34
Abstract: A system for generating cold plasma is presented, suitable for use in in-vivo treatment of biological tissue. The system comprising: a control unit connectable to an elongated member at a first proximal end of the elongated member. The elongated member comprises a plasma generating unit at a second distal end thereof and gas and electricity transmission channels extending from said first proximal end towards said plasma generating unit. The control unit comprises a gas supply unit configured to provide predetermined flow rate of selected gas composition through said gas transmission channel and a power supply unit configured to generate selected sequence of high-frequency electrical pulses, typically in mega Hertz range, directed through said electricity transmission channel, thereby providing power and gas of said selected composition to the plasma generating unit for generating cold plasma.
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