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11.发明公开公开(公告)号：US20230404446A1
公开(公告)日：2023-12-21
申请号：US18460271
申请日：2023-09-01
Applicant: Medtronic, Inc.
Inventor： Daniel Hahn , Mohsen Askarinya , James K. Carney , Patrick W. Kinzie , Jennifer Lorenz Marckmann , Randal C. Schulhauser , Santhisagar Vaddiraju , Akhil Srinivasan , David Probst , Alejo Chavez Gaxiola
IPC: A61B5/1468 , A61B5/053 , A61B5/145
CPC classification number: A61B5/1468 , A61B5/053 , A61B5/14532 , A61B5/14546 , A61B5/1486
Abstract: A biocompatible medical device may include an electrochemical sensor including a common reference electrode; at least one counter electrode; and a work electrode platform comprising a plurality of respective work electrodes, each respective work electrode electrically coupled to the common reference electrode and comprising a respective reagent substrate configured to react with a respective analyte to produce a respective signal indicative of a concentration of the respective analyte; and processing circuitry operatively coupled to the electrochemical sensor, and configured to receive from the electrochemical sensor a plurality of signals from the plurality of respective work electrodes; identify the respective signal corresponding to a respective selected work electrode; and process the identified signal to determine the concentration of the respective analyte associated with the respective selected work electrode.
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公开(公告)号：US20140277223A1
公开(公告)日：2014-09-18
申请号：US13798698
申请日：2013-03-13
Applicant: MEDTRONIC, INC.
Inventor： Mark R. Boone , Mohsen Askarinya , Mark S. Ricotta , Lejun Wang
CPC classification number: H01F41/005 , A61N1/3981 , B23P17/04 , H01F7/06 , H01F27/022 , H01F27/24 , H01F27/266 , H01F2027/2819 , Y10T29/49073 , Y10T29/49075
Abstract: The present disclosure provides methods and techniques associated with a planar transformer for an apparatus. The planar transformers include a substrate carrying electronic components, an upper core bonded on a first exterior surface of the substrate, and a lower core bonded on a second exterior surface opposed to the first side of the substrate. The electronic components include primary windings and secondary windings associated with the transformer. In some embodiments, the transformer includes encapsulant material that is dispensed over and between the components of the transformer to seal air gaps.
Abstract translation: 本公开提供了与用于装置的平面变压器相关联的方法和技术。 平面变压器包括承载电子部件的基板，接合在基板的第一外部表面上的上部芯部和与基板的第一面相对的第二外部表面上的下部芯部。 电子部件包括与变压器相关联的初级绕组和次级绕组。 在一些实施例中，变压器包括在变压器的部件之间和之间分配以密封空气间隙的密封剂材料。
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公开(公告)号：US20140275915A1
公开(公告)日：2014-09-18
申请号：US13798776
申请日：2013-03-13
Applicant: MEDTRONIC, INC.
Inventor： Mark R. Boone , Mark S. Ricotta , Mohsen Askarinya , Lejun Wang
CPC classification number: A61B5/686 , A61B5/042 , A61B2560/0214 , A61B2562/125 , A61N1/025 , A61N1/0587 , A61N1/3758 , A61N1/3956 , H01F27/24 , H01F27/2804 , H01F27/29 , H01F41/0206 , H01F41/0246 , H01F2027/2809 , H01F2027/2819 , Y10T29/4902
Abstract: The present disclosure provides methods and techniques associated with a planar transformer for an apparatus. The planar transformers include a substrate carrying electronic components and a continuous core that is formed by distributing the encapsulant material uniformly around the substrate unit to define a consistent cross-sectional area for the magnetic path. The electronic components include primary windings and secondary windings associated with the transformer. In some embodiments, the encapsulant material is molded to seals air gaps to the substrate unit.
Abstract translation: 本公开提供了与用于装置的平面变压器相关联的方法和技术。 平面变压器包括承载电子部件的基板和通过将密封材料均匀地分布在基板单元周围而形成的连续芯，以限定用于磁路的一致的横截面积。 电子部件包括与变压器相关联的初级绕组和次级绕组。 在一些实施例中，密封剂材料被模制以将气隙密封到衬底单元。
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Patent Agency Ranking
14.发明授权公开(公告)号：US12138050B2
公开(公告)日：2024-11-12
申请号：US18460271
申请日：2023-09-01
Applicant: Medtronic, Inc.
Inventor： Daniel Hahn , Mohsen Askarinya , James K. Carney , Patrick W. Kinzie , Jennifer Lorenz Marckmann , Randal C. Schulhauser , Santhisagar Vaddiraju , Akhil Srinivasan , David Probst , Alejo Chavez Gaxiola
IPC: A61B5/1468 , A61B5/053 , A61B5/145 , A61B5/1486 , G01N27/30 , G01N27/327
Abstract: A biocompatible medical device may include an electrochemical sensor including a common reference electrode; at least one counter electrode; and a work electrode platform comprising a plurality of respective work electrodes, each respective work electrode electrically coupled to the common reference electrode and comprising a respective reagent substrate configured to react with a respective analyte to produce a respective signal indicative of a concentration of the respective analyte; and processing circuitry operatively coupled to the electrochemical sensor, and configured to receive from the electrochemical sensor a plurality of signals from the plurality of respective work electrodes; identify the respective signal corresponding to a respective selected work electrode; and process the identified signal to determine the concentration of the respective analyte associated with the respective selected work electrode.
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公开(公告)号：US11844628B2
公开(公告)日：2023-12-19
申请号：US16943709
申请日：2020-07-30
Applicant: Medtronic, Inc.
Inventor： Mark R. Boone , Mark S. Ricotta , Mohsen Askarinya , Lejun Wang
IPC: A61B5/00 , A61N1/05 , A61N1/375 , H01F41/02 , A61B5/29 , A61N1/02 , A61N1/39 , H01F27/24 , H01F27/28 , H01F27/29
CPC classification number: A61B5/686 , A61B5/29 , A61N1/025 , A61N1/0587 , A61N1/3758 , A61N1/3956 , H01F27/24 , H01F27/2804 , H01F27/29 , H01F41/0206 , H01F41/0246 , A61B2560/0214 , A61B2562/125
Abstract: The present disclosure provides methods and techniques associated with a planar transformer for an apparatus. The planar transformers include a substrate carrying electronic components and a continuous core that is formed by distributing the encapsulant material uniformly around the substrate unit to define a consistent cross-sectional area for the magnetic path. The electronic components include primary windings and secondary windings associated with the transformer. In some embodiments, the encapsulant material is molded to seals air gaps to the substrate unit.
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16.发明授权公开(公告)号：US11744492B2
公开(公告)日：2023-09-05
申请号：US16116346
申请日：2018-08-29
Applicant: Medtronic, Inc.
Inventor： Daniel Hahn , Mohsen Askarinya , James K. Carney , Patrick W. Kinzie , Jennifer Lorenz Marckmann , Randal C. Schulhauser , Santhisagar Vaddiraju , Akhil Srinivasan , David Probst , Alejo Chavez Gaxiola
IPC: A61B5/1468 , A61B5/053 , A61B5/145 , A61B5/1486 , G01N27/30 , G01N27/327
CPC classification number: A61B5/1468 , A61B5/053 , A61B5/14532 , A61B5/14546 , A61B5/1486 , G01N27/301 , G01N27/3271
Abstract: A biocompatible medical device may include an electrochemical sensor including a common reference electrode; at least one counter electrode; and a work electrode platform comprising a plurality of respective work electrodes, each respective work electrode electrically coupled to the common reference electrode and comprising a respective reagent substrate configured to react with a respective analyte to produce a respective signal indicative of a concentration of the respective analyte; and processing circuitry operatively coupled to the electrochemical sensor, and configured to receive from the electrochemical sensor a plurality of signals from the plurality of respective work electrodes; identify the respective signal corresponding to a respective selected work electrode; and process the identified signal to determine the concentration of the respective analyte associated with the respective selected work electrode.
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公开(公告)号：US20220026386A1
公开(公告)日：2022-01-27
申请号：US17382151
申请日：2021-07-21
Applicant: Medtronic, Inc.
Inventor： Jennifer Lorenz Marckmann , Mohsen Askarinya , David L. Probst , John E. Burnes
IPC: G01N27/327 , G01N27/30 , G01N27/31
Abstract: An electrochemical sensor may include a common reference electrode, at least one counter electrode, and a work electrode platform including a work electrode and at least one diffusion control layer. The work electrode may be electrically coupled to the common reference electrode. The electrode may include a reagent substrate configured to react with an analyte to produce a signal indicative of a concentration of the analyte. The at least one diffusion control layer may be configured to control the diffusion of the analyte to the work electrode.
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公开(公告)号：US09607759B2
公开(公告)日：2017-03-28
申请号：US13798698
申请日：2013-03-13
Applicant: MEDTRONIC, INC.
Inventor： Mark R. Boone , Mohsen Askarinya , Mark S. Ricotta , Lejun Wang
IPC: A61N1/00 , H01F41/00 , A61N1/39 , H01F27/02 , H01F27/26 , B23P17/04 , H01F7/06 , H01F27/24 , H01F27/28
CPC classification number: H01F41/005 , A61N1/3981 , B23P17/04 , H01F7/06 , H01F27/022 , H01F27/24 , H01F27/266 , H01F2027/2819 , Y10T29/49073 , Y10T29/49075
Abstract: The present disclosure provides methods and techniques associated with a planar transformer for an apparatus. The planar transformers include a substrate carrying electronic components, an upper core bonded on a first exterior surface of the substrate, and a lower core bonded on a second exterior surface opposed to the first side of the substrate. The electronic components include primary windings and secondary windings associated with the transformer. In some embodiments, the transformer includes encapsulant material that is dispensed over and between the components of the transformer to seal air gaps.
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