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公开(公告)号：US20250065119A1
公开(公告)日：2025-02-27
申请号：US18948292
申请日：2024-11-14
Applicant: XII Medical, Inc.
Inventor： Anthony V. Caparso , Josh Nickols
Abstract: A neuromodulation system is provided herein. The system can include a cuff electrode, an electronics package, which can be part of a neuromodulation device; an external controller; a sensor; and a computing device. The neuromodulation device can include an antenna including an upper and a lower coil electrically connected to each other in parallel. The computing device can execute a closed-loop algorithm based on physiological sensed data relating to sleep.
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公开(公告)号：US20250058133A1
公开(公告)日：2025-02-20
申请号：US18497246
申请日：2023-10-30
Applicant: West Affum Holdings DAC
Inventor： Jaeho Kim
Abstract: A Wearable Medical System (WMS) that implements a wearable cardioverter defibrillator (WCD). In embodiments, the WMS detects when the patient's heart rate exceeds a high threshold heart rate. If it does, a present ECG peak amplitude is compared with a previous ECG peak amplitude that is stored in a memory. If there is deterioration enough to meet or exceed a peak amplitude decrease criterion, a therapeutic shock is administered to the patient. In additional optional embodiments, even if the peak amplitude decrease criterion is not met, it may be determined whether the ECG signal has QRS complexes that meet a morphology stability criterion. If yes, then VT may be detected, for which a therapeutic shock may be delivered upon confirmation. If not, then the event may be dismissed as electrical noise.
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公开(公告)号：US20250032799A1
公开(公告)日：2025-01-30
申请号：US18914978
申请日：2024-10-14
Applicant: ONWARD MEDICAL N.V.
Inventor： Koen WEIJAND , Jeroen TOL
Abstract: Systems and methods are disclosed for managing a tissue node potential of a neurostimulation system. The envisioned neurostimulation system can include an energy source, a housing or a housing portion, a stimulation node, a stimulation surface for contacting a tissue of a patient, and a control circuit. The control circuit can be configured to maintain at least one of the housing or housing portion, the stimulation node, or the stimulation surface at a predefined voltage or within a predefined voltage range.
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公开(公告)号：US20250032791A1
公开(公告)日：2025-01-30
申请号：US18782185
申请日：2024-07-24
Applicant: HEBY, LLC
Inventor： Yakov KATSNELSON , Hank BECKHOFF , Vladimir CHUEV
Abstract: The present disclosure provides for a multichannel device configured to provide transcranial electrostimulation with direct and interference currents using a migrating anode. Such transcranial electrostimulation helps to prevent acquired tolerance and/or tachyphylaxis in a user.
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5.发明授权公开(公告)号：US12208255B2
公开(公告)日：2025-01-28
申请号：US18544859
申请日：2023-12-19
Inventor： G. Karl Steinke
Abstract: An example of a system for programming neurostimulation according to a stimulation configuration may include stimulation configuration circuitry, volume definition circuitry, stimulation effect circuitry, and recording circuitry. The stimulation configuration circuitry may be configured to determine the stimulation configuration. The volume definition circuitry may be configured to determine stimulation field model(s) (SFM(s)) each representing a volume of tissue activated by the neurostimulation. The stimulation effect circuitry may be configured to determine a stimulation effect type for each tagging point specified for the SFM(s) and to tag the SFM(s) at each tagging point with the stimulation effect type determined for that tagging point. The stimulation effect type for each tagging point is a type of stimulation resulting from the neurostimulation as measured at that tagging point. The recording circuitry may be configured to generate SFM data representing the determined SFM(s) with the stimulation effect type tagged at each tagging point.
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Patent Agency Ranking
公开(公告)号：US20250025691A1
公开(公告)日：2025-01-23
申请号：US18909837
申请日：2024-10-08
Applicant: The Q, LLC
Inventor： John Philip Adams
Abstract: Systems and methods for neural synchronization via timed and controlled kinetic stimulation. The method involves stimulating a first limb located on one side of a median plane and transverse plane, while simultaneously stimulating a second limb located on the opposite side of the planes. Subsequently, a third and fourth limb are stimulated in alternating fashion, also located on opposing sides of the median and transverse planes. The method includes dynamically adjusting the synchronization of the stimulation pulses based on timing signals generated by a software-controlled algorithm. Additionally, synchronization is further calibrated by monitoring and recalculating neural activity distribution based on real-time patient data, ensuring precise coordination of stimulation pulses across all limbs.
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公开(公告)号：US20250018200A1
公开(公告)日：2025-01-16
申请号：US18708798
申请日：2022-11-10
Applicant: BIOTRONIK SE & Co. KG
Inventor： Klaus Schmolinsky
Abstract: A computer implemented method for protecting a patient critical firmware function of an implantable medical device, in particular a pacemaker, a defibrillator and/or a neuro-stimulator, against unintended execution comprising the step of writing the second checksum to a memory area of the implantable medical device from which a checksum is read before execution of the patient critical firmware function of the implantable medical device. Furthermore, the invention relates to a system for protecting a patient critical firmware function of an implantable medical device. In addition, a computer program and a computer-readable data carrier are also provided.
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公开(公告)号：US20250018191A1
公开(公告)日：2025-01-16
申请号：US18771050
申请日：2024-07-12
Inventor： Charles RODENKIRCH , Michael JIGO , Qi WANG , Jason CARMEL
Abstract: Devices and apparatuses for inter-device stimulation. A device includes a pair of electrodes. The pair of electrodes is electrically connected to a power source. The pair of electrodes is adapted to apply a current delivered from the power source to stimulate a vagus nerve of a subject. An interelectrode distance between the pair of electrodes is defined based on a predetermined height of a carotid triangle. The power source is communicatively connected to a controller. The controller is configured to send control signals in order to control the current delivered from the power source to the pair of electrodes in a continuous stimulation pattern.
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公开(公告)号：US20250010088A1
公开(公告)日：2025-01-09
申请号：US18893291
申请日：2024-09-23
Applicant: West Affum Holdings DAC
Inventor： Joseph L. Sullivan
IPC: A61N1/39 , A61B5/00 , A61B5/0205 , A61B5/021 , A61B5/145 , A61B5/282 , A61B5/318 , A61B5/363 , A61B5/366 , A61N1/02 , A61N1/04
Abstract: A method for a wearable cardioverter defibrillator (WCD) system comprises sensing one or more patient parameters from different parts of a body of the patient by the one or more transducers, obtaining a plurality of physiological inputs from the sensed one or more patient parameters, detecting first aspects from each of at least some of the physiological inputs, generating an aggregated first aspect from at least two of the detected first aspects, determining an aggregate analysis score from the aggregated first aspect, and determining whether the aggregate analysis score meets an aggregate shock criterion. The electrical charge is discharged within six minutes from when it is determined that the aggregate shock criterion is met, otherwise the electrical charge is not discharged for at least 19 minutes from when it is determined that the aggregate shock criterion is not met.
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公开(公告)号：US12178555B2
公开(公告)日：2024-12-31
申请号：US17893396
申请日：2022-08-23
Applicant: ZOLL Medical Corporation
Inventor： Bruce Edwards , Tim Stever , Suzanne Crowell , Gary A. Freeman
IPC: A61B5/0205 , A61B5/00 , A61B8/00 , A61M16/00 , A61N1/39 , G16H40/40 , G16H40/60 , G16H40/67 , H04J3/06 , A61B5/021 , A61B5/024 , A61B5/083 , A61B5/145 , A61B5/318 , A61N1/02
Abstract: Medical devices can perform a plurality of functions, such as sensing, monitoring, deriving and/or calculating various physiological statuses of a patient (e.g., blood pressure, temperature, respiration rate, etc.). Medical devices can also be used to image part or all of a patient's body, to deliver a treatment, or to manage information related to a patient's care. The present disclosure is directed at one or more devices that perform these functions using a plurality of processing circuits, wherein each processing circuit has a timing circuit with a local clock. These processing circuits can be connected via a network, and each timing circuit can communicate with at least one other timing circuit in order to detect and correct time-differences between their local clocks. In this way, multiple processing circuits can be synchronized with each other to facilitate diagnosis or treatment of a patient's condition, or other aspects of a patient's care.
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