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11.发明申请公开(公告)号：US20220339442A1
公开(公告)日：2022-10-27
申请号：US17708724
申请日：2022-03-30
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Simeng Zhang , Hyun-Joo Park , Erika Ross
Abstract: Systems and methods which provide for and enable sensing responsive signals with respect to the application of paresthesia-free stimulation are described. Sensing signal initiators may be utilized comprising one or more non-therapeutic and/or non-tonic pulses in the form of pinging-pulses configured for invoking responsive signals suitable for measurement and/or analysis in association with the application of neural stimuli. A sensing signal initiator technique may provide an interleaved implementation to introduce one or more pinging-pulses between burst groups of a burst stimulation regimen. Additionally or alternatively, a sensing signal initiator technique may provide a postfixed implementation to introduce one or more pinging-pulses by modifying a therapeutic stimulation burst so that the last phase of the passive discharge is replaced with pinging-pulse providing an active discharge.
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公开(公告)号：US20240416128A1
公开(公告)日：2024-12-19
申请号：US18816144
申请日：2024-08-27
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Hyun-Joo Park , Simeng Zhang , Yagna Pathak , Erika Ross
Abstract: The present disclosure provides systems and methods for generating pulsed waveforms that approximate colored noise for use in a neurostimulation system. An implantable neurostimulation system includes an implantable stimulation lead including a plurality of contacts, and an implantable pulse generator communicatively coupled to the stimulation lead. The pulse generator is configured to generate a pulsed waveform that approximates colored noise using at least one of a thresholding method and an optimization method, and cause stimulation to be delivered by the stimulation lead based on the pulsed waveform.
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公开(公告)号：US20240390682A1
公开(公告)日：2024-11-28
申请号：US18609736
申请日：2024-03-19
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Simeng Zhang , Hyun-Joo Park , Filippo Agnesi , Yagna Pathak , Erika Ross
Abstract: The present disclosure provides systems and methods for generating burst waveforms. An implantable neurostimulation system includes an implantable stimulation lead including a plurality of contacts, and an implantable pulse generator communicatively coupled to the stimulation lead. The pulse generator is configured to generate a waveform including a burst that includes a leading anodic pulse followed by alternating cathodic pulses and anodic pulses, each cathodic pulse in the burst having a greater amplitude than the previous cathodic pulse.
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公开(公告)号：US12102826B2
公开(公告)日：2024-10-01
申请号：US17082318
申请日：2020-10-28
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Hyun-Joo Park , Simeng Zhang , Yagna Pathak , Erika Ross
CPC classification number: A61N1/36125 , A61N1/025 , A61N1/36192 , A61N1/36196 , G16H20/30 , A61N1/0534 , A61N1/0551 , A61N1/3616
Abstract: The present disclosure provides systems and methods for generating pulsed waveforms that approximate colored noise for use in a neurostimulation system. An implantable neurostimulation system includes an implantable stimulation lead including a plurality of contacts, and an implantable pulse generator communicatively coupled to the stimulation lead. The pulse generator is configured to generate a pulsed waveform that approximates colored noise using at least one of a thresholding method and an optimization method, and cause stimulation to be delivered by the stimulation lead based on the pulsed waveform.
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公开(公告)号：US11786309B2
公开(公告)日：2023-10-17
申请号：US17135022
申请日：2020-12-28
Applicant: ADVANCED NEUROMODULATION SYSTEMS, INC.
Inventor： Yagna Pathak , Simeng Zhang , Dehan Zhu , Anahita Kyani , Hyun-Joo Park , Erika Ross
IPC: A61B34/10 , G06T7/70 , G16H30/40 , G06V10/25 , A61B5/055 , A61B6/03 , A61B6/00 , G06N3/08 , G06T7/00 , G06F18/214 , A61N1/05
CPC classification number: A61B34/10 , A61B5/055 , A61B6/032 , A61B6/469 , A61B6/501 , A61B6/5223 , A61B6/5247 , G06F18/214 , G06N3/08 , G06T7/0014 , G06T7/70 , G06V10/25 , G16H30/40 , A61B2034/107 , A61B2505/05 , A61N1/0534 , G06T2207/10081 , G06T2207/10088 , G06T2207/20081 , G06T2207/20084 , G06T2207/30016 , G06T2207/30241 , G06V2201/031
Abstract: A system and method for facilitating DBS electrode trajectory planning using a machine learning (ML)-based feature identification scheme configured to identify and distinguish between various regions of interest (ROIs) and regions of avoidance (ROAs) in a patient's brain scan image. In one arrangement, standard orientation image slices as well as re-sliced images in non-standard orientations are provided in a labeled input dataset for training a CNN/ANN for distinguishing between ROIs and ROAs. Upon identification of the ROIs and ROAs in the patient's brain scan image, an optimal trajectory for implanting a DBS lead may be determined relative to a particular ROI while avoiding any ROAs.
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Patent Agency Ranking
公开(公告)号：US11679264B2
公开(公告)日：2023-06-20
申请号：US17082299
申请日：2020-10-28
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Simeng Zhang , Hyun-Joo Park , Filippo Agnesi , Yagna Pathak , Erika Ross
CPC classification number: A61N1/36178 , A61N1/0551 , A61N1/36175 , A61N1/36071
Abstract: The present disclosure provides systems and methods for generating burst waveforms. An implantable neurostimulation system includes an implantable stimulation lead including a plurality of contacts, and an implantable pulse generator communicatively coupled to the stimulation lead. The pulse generator is configured to generate a waveform including a burst that includes a leading anodic pulse followed by alternating cathodic pulses and anodic pulses, each cathodic pulse in the burst having a greater amplitude than the previous cathodic pulse.
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公开(公告)号：US20230054788A1
公开(公告)日：2023-02-23
申请号：US17891099
申请日：2022-08-18
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Mary Khun Hor-Lao , Binesh Balasingh , Scott DeBates , Douglas Alfred Lautner , Yagna Pathak , Simeng Zhang , Diane Whitmer , Anahita Kyani , Hyun-Joo Park , Erika Ross , David Page , Ameya Nanivadekar , Dehan Zhu
Abstract: The present disclosure is directed to providing digital health services. In some embodiments, systems and methods for conducting virtual or remote sessions between patients and clinicians are disclosed. During the sessions, media content (e.g., images, video content, audio content, etc.) may be captured as the patient performs one or more tasks. The media content may be presented to the clinician and used to evaluate a condition of the patient or a state of the condition, adjust treatment parameters, provide therapy, or other operations to treat the patient. The analysis of the media content may be aided by one or more machine learning/artificial intelligence models that analyze various aspects of the media content, augment the media content, or other functionality to aid in the treatment of the patient.
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公开(公告)号：US20230054076A1
公开(公告)日：2023-02-23
申请号：US17891087
申请日：2022-08-18
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Mary Khun Hor-Lao , Binesh Balasingh , Scott DeBates , Douglas Alfred Lautner , Yagna Pathak , Simeng Zhang , Diane Whitmer , Anahita Kyani , Hyun-Joo Park , Erika Ross , David Page , Ameya Nanivadekar , Plano Zhu
Abstract: The present disclosure is directed to providing digital health services. In some embodiments, systems and methods for conducting virtual or remote sessions between patients and clinicians are disclosed. During the sessions, media content (e.g., images, video content, audio content, etc.) may be captured as the patient performs one or more tasks. The media content may be presented to the clinician and used to evaluate a condition of the patient or a state of the condition, adjust treatment parameters, provide therapy, or other operations to treat the patient. The analysis of the media content may be aided by one or more machine learning/artificial intelligence models that analyze various aspects of the media content, augment the media content, or other functionality to aid in the treatment of the patient.
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公开(公告)号：US20220080202A1
公开(公告)日：2022-03-17
申请号：US17082318
申请日：2020-10-28
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Hyun-Joo Park , Simeng Zhang , Yagna Pathak , Erika Ross
Abstract: The present disclosure provides systems and methods for generating pulsed waveforms that approximate colored noise for use in a neurostimulation system. An implantable neurostimulation system includes an implantable stimulation lead including a plurality of contacts, and an implantable pulse generator communicatively coupled to the stimulation lead. The pulse generator is configured to generate a pulsed waveform that approximates colored noise using at least one of a thresholding method and an optimization method, and cause stimulation to be delivered by the stimulation lead based on the pulsed waveform.
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公开(公告)号：US11957913B2
公开(公告)日：2024-04-16
申请号：US18143206
申请日：2023-05-04
Applicant: Advanced Neuromodulation Systems, Inc.
Inventor： Simeng Zhang , Hyun-Joo Park , Filippo Agnesi , Yagna Pathak , Erika Ross
CPC classification number: A61N1/36178 , A61N1/0551 , A61N1/36175 , A61N1/36071
Abstract: The present disclosure provides systems and methods for generating burst waveforms. An implantable neurostimulation system includes an implantable stimulation lead including a plurality of contacts, and an implantable pulse generator communicatively coupled to the stimulation lead. The pulse generator is configured to generate a waveform including a burst that includes a leading anodic pulse followed by alternating cathodic pulses and anodic pulses, each cathodic pulse in the burst having a greater amplitude than the previous cathodic pulse.
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