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公开(公告)号：US20250082944A1
公开(公告)日：2025-03-13
申请号：US18960840
申请日：2024-11-26
Applicant: Medtronic, Inc.
Inventor： Steven T. Deininger , Michael J. Baade , Charles E. Peters
Abstract: An implantable medical device includes an enclosure sleeve and a top cap. The enclosure sleeve comprises an enclosure wall with at least a portion of the enclosure wall comprising the grade 5 titanium and having a thickness between 0.007 inches and 0.009 inches. The enclosure sleeve includes an open top end and an open bottom end that is opposite the open top end. The top cap includes a feedthrough block, a first top cap end portion, and a second top cap end portion. The first top cap end portion is configured to couple to the open top end of the enclosure sleeve, and the second top cap end portion configured to be positioned within the enclosure sleeve.
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公开(公告)号：US12179028B2
公开(公告)日：2024-12-31
申请号：US18594907
申请日：2024-03-04
Applicant: Medtronic, Inc.
Inventor： Steven T. Deininger , Michael J. Baade , Charles E. Peters
Abstract: An implantable medical device includes an enclosure sleeve and a top cap. The enclosure sleeve comprises an enclosure wall with at least a portion of the enclosure wall comprising the grade 5 titanium and having a thickness between 0.007 inches and 0.009 inches. The enclosure sleeve includes an open top end and an open bottom end that is opposite the open top end. The top cap includes a feedthrough block, a first top cap end portion, and a second top cap end portion. The first top cap end portion is configured to couple to the open top end of the enclosure sleeve, and the second top cap end portion configured to be positioned within the enclosure sleeve.
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公开(公告)号：US11051905B2
公开(公告)日：2021-07-06
申请号：US16543291
申请日：2019-08-16
Applicant: MEDTRONIC, INC.
Inventor： Steven T. Deininger , Michael J. Baade , Charles E. Peters
Abstract: Connector enclosure assemblies for medical devices provide an angled lead passageway. The lead passageway which is defined by electrical connectors and intervening seals within the connector enclosure assembly establishes the angle relative to a base plane of the connector enclosure assembly. Various other aspects may be included in conjunction with the angled lead passageway, including an angled housing of the connector enclosure assembly, feedthrough pins that extend to the electrical connectors where the feedthrough pins may include angled sections, and a set screw passageway set at an angle relative to the lead passageway to provide fixation of a lead within the lead passageway.
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公开(公告)号：US10143849B2
公开(公告)日：2018-12-04
申请号：US15464328
申请日：2017-03-20
Applicant: MEDTRONIC, INC.
Inventor： Steven T. Deininger , Michael J. Baade , Rajesh V. Iyer
IPC: A61N1/00 , A61N1/375 , H05K7/02 , H05K7/14 , H01R13/52 , H01R43/26 , H01G4/35 , H01R4/02 , H01R13/516 , H01R24/58 , H01R107/00
Abstract: Implantable medical devices include connector enclosure assemblies that utilize conductors that are electrically coupled to feedthrough pins and that extend into a can where electrical circuitry is housed. The conductors may be coupled to the feedthrough pins and to capacitor plates within a filter capacitor by an electrically conductive bonding material and as a single bonding event during manufacturing. The base plate of the connector enclosure assembly may also include a ground pin. Ground capacitor plates may be present at a ground aperture of the filter capacitor where the ground pin passes through so that the ground pin, a ground conductor, and the ground capacitor plate may be coupled. A protective cover may be provided for the connector enclosure assembly to enclose the conductors intended to extend into the can prior to the assembly being joined to the can. Conductors may be attached to a common tab that is subsequently removed.
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公开(公告)号：US08792984B2
公开(公告)日：2014-07-29
申请号：US13826784
申请日：2013-03-14
Applicant: Medtronic, Inc.
Inventor： John E. Kast , Charles E. Peters , Michael J. Baade , James A. Alexander , Andrew J. Ries
IPC: A61N1/375
CPC classification number: A61N1/3754 , A61N1/0551 , A61N1/375 , A61N1/3752 , H01R13/5224 , Y10T29/49174
Abstract: A device connector assembly includes a plurality of electrical contacts and a sealing member including a corresponding plurality of apertures; each electrical contact extends within a corresponding aperture of the plurality of apertures such that each contact is accessible for coupling with a corresponding connector element of a lead connector. The lead connector elements protrude from a first side of an insulative substrate of the lead connector, and may be coupled to the contacts of the device connector assembly by aligning each connector element with the corresponding aperture of the sealing member, and applying a force to a second side of the insulative substrate, opposite the first side, in order to press each connector element into engagement with the corresponding contact.
Abstract translation: 一种设备连接器组件包括多个电触点和包括相应的多个孔的密封构件; 每个电接触件在多个孔的相应孔内延伸，使得每个接触件可接近以便与引线连接器的对应连接器元件联接。 引线连接器元件从引线连接器的绝缘基板的第一侧突出，并且可以通过将每个连接器元件与密封元件的相应孔对齐，并且将其连接到设备连接器组件的触点上， 绝缘衬底的与第一侧相对的第二侧，以便按压每个连接器元件与相应的触点接合。
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Patent Agency Ranking
公开(公告)号：US11806519B2
公开(公告)日：2023-11-07
申请号：US17092504
申请日：2020-11-09
Applicant: MEDTRONIC, INC.
Inventor： Steven T. Deininger , Michael J. Baade , Charles E. Peters
CPC classification number: A61N1/375 , A61N1/086 , A61N1/18 , A61N1/3752 , A61N1/3758 , H01R43/005 , H01R43/18 , H01R43/205 , H05K5/06 , A61B90/50 , A61N1/3754
Abstract: Connector enclosure assemblies for medical devices provide an angled lead passageway. The lead passageway which is defined by electrical connectors and intervening seals within the connector enclosure assembly establishes the angle relative to a base plane of the connector enclosure assembly. Various other aspects may be included in conjunction with the angled lead passageway, including an angled housing of the connector enclosure assembly, feedthrough pins that extend to the electrical connectors where the feedthrough pins may include angled sections, and a set screw passageway set at an angle relative to the lead passageway to provide fixation of a lead within the lead passageway.
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公开(公告)号：US20220176131A1
公开(公告)日：2022-06-09
申请号：US17674195
申请日：2022-02-17
Applicant: MEDTRONIC, INC.
Inventor： Michael J. Baade , Steven T. Deininger , Katherine J. Bach
IPC: A61N1/375
Abstract: Implantable medical devices include an enclosure that is constructed by machining of a material rather than by forming or stamping. The machining produces one or more internal features within the enclosure. These internal features may include shelves that may act as a stiffener and create separate compartments within the enclosure. These internal features may include contoured edges along the shelves to accommodate conductors and other structures that extend from one compartment to another. These features may include slots that are present in one or more locations, such as on a surface of one of the shelves. These internal features may also include standoffs that establish a gap between an internal component and the external wall of the enclosure. These internal features may also include different thicknesses in different areas of the enclosure, such as one wall thickness in one compartment and a different wall thickness in another compartment.
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公开(公告)号：US11090499B2
公开(公告)日：2021-08-17
申请号：US17147505
申请日：2021-01-13
Applicant: MEDTRONIC, INC.
Inventor： Steven T. Deininger , Michael J. Baade , Charles E. Peters
Abstract: An implantable medical device includes an enclosure sleeve that includes grade 5 titanium. Within the enclosure sleeve is a circuit board that includes at least a portion of circuitry that provides a pulse generator and a battery that is electrically coupled to the at least the portion of circuitry. A bottom cap is attached to the enclosure sleeve. A connector block module assembly is coupled to the enclosure sleeve. A plurality of lead connections are within the connector block module assembly with the at least the portion of circuity. Feedthrough pins carry stimulation signals of the pulse generator to the lead connections of the connector block module assembly. A ground conductor extends within the enclosure sleeve and is electrically coupled to the circuit board, and a ground pin is electrically coupled to the ground conductor.
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公开(公告)号：US20190143123A1
公开(公告)日：2019-05-16
申请号：US16247950
申请日：2019-01-15
Applicant: MEDTRONIC, INC.
Inventor： Steven T. Deininger , Michael J. Baade , Rajesh V. Iyer
IPC: A61N1/375 , H01R24/58 , H01R43/26 , H01G4/35 , H01R4/02 , H01R13/516 , H05K7/14 , H05K7/02 , H01R13/52
Abstract: Implantable medical devices include connector enclosure assemblies that utilize conductors that are electrically coupled to feedthrough pins and that extend into a can where electrical circuitry is housed. The conductors may be coupled to the feedthrough pins and to capacitor plates within a filter capacitor by an electrically conductive bonding material and as a single bonding event during manufacturing. The base plate of the connector enclosure assembly may also include a ground pin. Ground capacitor plates may be present at a ground aperture of the filter capacitor where the ground pin passes through so that the ground pin, a ground conductor, and the ground capacitor plate may be coupled. A protective cover may be provided for the connector enclosure assembly to enclose the conductors intended to extend into the can prior to the assembly being joined to the can. Conductors may be attached to a common tab that is subsequently removed.
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公开(公告)号：US10195448B2
公开(公告)日：2019-02-05
申请号：US15437429
申请日：2017-02-20
Applicant: Medtronic, Inc.
Inventor： Steven T. Deininger , Michael J. Baade , Rajesh V. Iyer
IPC: A61N1/37 , A61N1/375 , H05K7/02 , H05K7/14 , H01R13/52 , H01R43/26 , H01G4/35 , H01R4/02 , H01R13/516 , H01R24/58 , H01R107/00
Abstract: Implantable medical devices include connector enclosure assemblies that utilize conductors that are electrically coupled to feedthrough pins and that extend into a can where electrical circuitry is housed. The conductors may be coupled to the feedthrough pins and to capacitor plates within a filter capacitor by an electrically conductive bonding material and as a single bonding event during manufacturing. The base plate of the connector enclosure assembly may also include a ground pin. Ground capacitor plates may be present at a ground aperture of the filter capacitor where the ground pin passes through so that the ground pin, a ground conductor, and the ground capacitor plate may be coupled. A protective cover may be provided for the connector enclosure assembly to enclose the conductors intended to extend into the can prior to the assembly being joined to the can. Conductors may be attached to a common tab that is subsequently removed.
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