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1.发明公开公开(公告)号：US20230355965A1
公开(公告)日：2023-11-09
申请号：US18131614
申请日：2023-04-06
Applicant: Medtronic, Inc.
Inventor： Maneesh Shrivastav , ShaileshKumar V. Musley , Kanthaiah Koka , Steven M. Goetz , Suryakiran Vadrevu , Rebecca K. Gottlieb , David John Miller , Leonid M. Litvak
IPC: A61N1/05
CPC classification number: A61N1/0556 , A61N1/3605
Abstract: System and methods for stimulating or blocking a nerve are provided. The system may include an implantable pulse generator configured to generate a current and an electrode device in communication with the implantable pulse generator and configured to surround the nerve. The electrode device may include a housing comprising an inner surface, a first edge, and a second edge opposite the first edge; at least one electrode disposed on the inner surface and configured to apply the current to the nerve; and at least one closure configured to couple the first edge to the second edge to form a seal.
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公开(公告)号：US20130304139A1
公开(公告)日：2013-11-14
申请号：US13803346
申请日：2013-03-14
Applicant: MEDTRONIC, INC.
Inventor： ShaileshKumar V. Musley , Bruce D. Gunderson , Walter H. Olson , Jennifer P. Miller
IPC: A61N1/372
CPC classification number: A61N1/372 , A61N1/08 , A61N2001/083 , F04C2270/041
Abstract: A technique for identifying lead-related conditions, such as insulation breaches and/or externalization of lead conductors, includes analyzing characteristics of electrical signals generated on one or more electrode sensing vectors of the lead by a test signal to determine whether a lead-related condition exists. The characteristics of the electrical signals induced on the lead by the test signal may be significantly different on a lead having an insulation breach or externalized conductor than on a lead not having such lead-related conditions. As such, the implantable medical device may be subject to a known test signal and analyze the signals on the lead to detect lead-related conditions.
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公开(公告)号：US20240198107A1
公开(公告)日：2024-06-20
申请号：US18389093
申请日：2023-11-13
Applicant: Medtronic, Inc.
Inventor： David John Miller , Maneesh Shrivastav , ShaileshKumar V. Musley
CPC classification number: A61N1/36139 , A61N1/36146 , A61N1/37247
Abstract: A therapeutic system and method are described. In one example, the system may include an implantable pulse generator configured to generate a current, a plurality of electrodes configured to apply the current to one or more splanchnic nerves of a patient, where each of the plurality of electrodes comprises at least one of an anode or a cathode, a processor, and memory. In some examples, the processor may receive sensor information describing subcutaneous nerve activity of the patient and adjust one or more parameters of the implantable pulse generator based on the subcutaneous nerve activity.
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公开(公告)号：US20230355980A1
公开(公告)日：2023-11-09
申请号：US18131542
申请日：2023-04-06
Applicant: Medtronic, Inc.
Inventor： Maneesh Shrivastav , ShaileshKumar V. Musley , Kanthaiah Koka , Steven M. Goetz , Suryakiran Vadrevu , Rebecca K. Gottlieb , David John Miller , Leonid M. Litvak
CPC classification number: A61N1/36135 , A61N1/0556
Abstract: Systems and methods for wirelessly providing therapy to one or more anatomical elements may comprise a first capsule and a second capsule. The first capsule may be configured to wirelessly transmit instructions to a second capsule and the second capsule may be configured to receive the wirelessly transmitted instructions. The first capsule may receive an activation signal and apply a first current to a first anatomical element. The first capsule may also wirelessly transmit a first set of instructions to the second capsule to cause the second capsule to apply a second current to a second anatomical element.
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公开(公告)号：US20230355977A1
公开(公告)日：2023-11-09
申请号：US18132186
申请日：2023-04-07
Applicant: Medtronic, Inc.
Inventor： Maneesh Shrivastav , ShaileshKumar V. Musley , Kanthaiah Koka , Steven M. Goetz , Suryakiran Vadrevu , Rebecca K. Gottlieb , David John Miller , Leonid M. Litvak
CPC classification number: A61N1/36053 , A61N1/36139 , A61N1/025 , A61N1/36171 , A61N1/3606
Abstract: A system is described that includes: a first sensor that measures a glycemic level of a patient; a second sensor that measures at least one of a protein level of the patient, a hormone level of the patient, and an activity level of the patient; a processor that receives inputs from the first sensor and inputs from the second sensor; and memory including data that, when executed by the processor, enables the processor to perform one or more functions. An example of such function(s) include: analyzing the inputs received from the first sensor and the second sensor; determining, based on the analysis, that an electrical treatment is to be applied to the patient, where the electrical treatment includes application of at least one electrical signal to a nervous system of the patient; and causing the electrical treatment to be applied to the nervous system of the patient.
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Patent Agency Ranking
公开(公告)号：US09956417B2
公开(公告)日：2018-05-01
申请号：US13803346
申请日：2013-03-14
Applicant: Medtronic, Inc.
Inventor： ShaileshKumar V. Musley , Bruce D. Gunderson , Walter H. Olson , Jennifer P. Miller
CPC classification number: A61N1/372 , A61N1/08 , A61N2001/083 , F04C2270/041
Abstract: A technique for identifying lead-related conditions, such as insulation breaches and/or externalization of lead conductors, includes analyzing characteristics of electrical signals generated on one or more electrode sensing vectors of the lead by a test signal to determine whether a lead-related condition exists. The characteristics of the electrical signals induced on the lead by the test signal may be significantly different on a lead having an insulation breach or externalized conductor than on a lead not having such lead-related conditions. As such, the implantable medical device may be subject to a known test signal and analyze the signals on the lead to detect lead-related conditions.
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公开(公告)号：US20230355987A1
公开(公告)日：2023-11-09
申请号：US18131500
申请日：2023-04-06
Applicant: Medtronic, Inc.
Inventor： Maneesh Shrivastav , ShaileshKumar V. Musley , Kanthaiah Koka , Steven M. Goetz , Suryakiran Vadrevu , Rebecca K. Gottlieb , David John Miller , Leonid M. Litvak
CPC classification number: A61N1/36185 , A61N1/025 , A61N1/36053 , A61N1/0558
Abstract: Systems and methods for stimulating an anatomical element are provided. The system may comprise an implantable pulse generator configured to generate a current and an electrode device comprising a plurality of electrodes configured to apply the current to the anatomical element. Each of the plurality of electrodes may comprise at least one of an anode or a cathode. The electrode device may be customized by assigning each of the plurality of electrodes as at least one of an anode or a cathode and at least one of active or inactive. The current may be applied to the anatomical element in a predetermined pattern using the plurality of electrodes.
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公开(公告)号：US20230355982A1
公开(公告)日：2023-11-09
申请号：US18132232
申请日：2023-04-07
Applicant: Medtronic, Inc.
Inventor： Maneesh Shrivastav , ShaileshKumar V. Musley , Kanthaiah Koka , Steven M. Goetz , Suryakiran Vadrevu , Rebecca K. Gottlieb , David John Miller , Leonid M. Litvak
CPC classification number: A61N1/36139 , A61N1/025 , A61N1/0551 , A61N1/36053
Abstract: A system is provided herein for stimulating an anatomical element of a patient. For example, the system may include a device configured to generate a current (e.g., implantable pulse generator), a first electrode device configured to apply the current to the anatomical element, and a second electrode device configured to record one or more response measurements associated with applying the current to the anatomical element. In some examples, the one or more response measurements may be used to generate growth curves associated with applying the current to the anatomical element, where the growth curves can be used to adjust one or more parameters of the current. Additionally, the one or more response measurements may include an evoked compound action potential (eCAP) measurement, an electromyography (EMG) measurement, a glucose level measurement, or a combination thereof.
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公开(公告)号：US20230355976A1
公开(公告)日：2023-11-09
申请号：US18131576
申请日：2023-04-06
Applicant: Medtronic, Inc.
Inventor： Maneesh Shrivastav , ShaileshKumar V. Musley , Kanthaiah Koka , Steven M. Goetz , Suryakiran Vadrevu , Rebecca K. Gottlieb , David John Miller , Leonid M. Litvak
CPC classification number: A61N1/36053 , A61N1/0556 , A61B5/14532
Abstract: A system is provided herein for stimulating an anatomical element of a patient to regulate insulin production of the patient. In some examples, the system may include a device configured to generate a current and an electrode device electrically coupled to the device. Subsequently, the device may receive instructions to apply the current to the anatomical element via a plurality of electrodes of the electrode device, where the current is configured to regulate insulin production of the patient. For example, a first electrode may be configured for placement on or around a celiac vagal trunk, where the current downregulates neural activity of the celiac vagal trunk, and a second electrode may be configured for placement on or around a hepatic vagal trunk, where the current upregulates neural activity of the hepatic vagal trunk.
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10.发明公开公开(公告)号：US20230355975A1
公开(公告)日：2023-11-09
申请号：US18131555
申请日：2023-04-06
Applicant: Medtronic, Inc.
Inventor： Maneesh Shrivastav , ShaileshKumar V. Musley , Kanthaiah Koka , Steven M. Goetz , Suryakiran Vadrevu , Rebecca K. Gottlieb , David John Miller , Leonid M. Litvak
IPC: A61N1/36
CPC classification number: A61N1/36053 , A61N1/36146
Abstract: A system is provided herein for stimulating an anatomical element of a patient to achieve glycemic control for the patient. In some examples, the system may include a device configured to generate a current and an electrode device electrically coupled to the device that includes a plurality of electrodes configured for placement on or around the anatomical element. The device may receive instructions to apply the current to the anatomical element via the plurality of electrodes of the electrode device. Additionally, the current may be applied using a first waveform of a plurality of waveforms that the device is capable of generating, where each of the plurality of waveforms comprise a substantially similar charge density. Additionally or alternatively, a system is provided that provides a pharmacological blockade at the anatomical element using a micropump that is configured to deliver a pharmacological agent to the anatomical element to achieve glycemic control.
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