JP7233382B2 - 電気インプラントと給電線及びドレイン線構造体との間のインプラント可能な電気接続構造体 - Google Patents
電気インプラントと給電線及びドレイン線構造体との間のインプラント可能な電気接続構造体 Download PDFInfo
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- JP7233382B2 JP7233382B2 JP2019567529A JP2019567529A JP7233382B2 JP 7233382 B2 JP7233382 B2 JP 7233382B2 JP 2019567529 A JP2019567529 A JP 2019567529A JP 2019567529 A JP2019567529 A JP 2019567529A JP 7233382 B2 JP7233382 B2 JP 7233382B2
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- 239000007943 implant Substances 0.000 title claims description 19
- 239000004020 conductor Substances 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000004382 potting Methods 0.000 claims description 2
- 239000011253 protective coating Substances 0.000 claims 1
- 239000010408 film Substances 0.000 description 23
- 239000000919 ceramic Substances 0.000 description 10
- 239000000758 substrate Substances 0.000 description 10
- 238000005476 soldering Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 210000004126 nerve fiber Anatomy 0.000 description 3
- 229920006254 polymer film Polymers 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229920000249 biocompatible polymer Polymers 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/375—Constructional arrangements, e.g. casings
- A61N1/3752—Details of casing-lead connections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/0551—Spinal or peripheral nerve electrodes
- A61N1/0556—Cuff electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/582—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the cable being clamped between assembled parts of the housing
- H01R13/5829—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the cable being clamped between assembled parts of the housing the clamping part being flexibly or hingedly connected to the housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5224—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for medical use
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Electrotherapy Devices (AREA)
- Prostheses (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
2…神経線維束
3…電線
4…生体適合性サポート基板、ポリマーフィルム
4a…フィルム端部
5…マイクロフレックス構造部
6…セラミックスアダプタープレート
7…マイクロフレックス接点、マイクロフレックスパッド
8…電極表面
9…はんだ付け接続部
10…ケーブル
11…ケーブルルーム、給電線及びドレイン線構造体
12…導電体構造部
13…マイクロフレックス接点
14…開口部
15…ボールボンド、金ボンド
16…平坦片
17…接続部
Claims (13)
- 複数の導電体を有する電気インプラントと、給電線及びドレイン線構造体との間のインプラント可能な電気接続構造体であって、前記複数に対応する数の電気ケーブルを備える電気接続構造体であって、
前記給電線及びドレイン線構造体の前記電気ケーブルは、それぞれ、導電性の平坦片が支持されていない状態で取り付けられるケーブル端部を有し、
前記導電性の平坦片のそれぞれにおいて、1つの前記導電体が前記電気ケーブルと電気的に接続する電気接点を形成し、且つ、前記電気接点は、前記電気ケーブルが互いに空間的に独立して配置され得るよう、互いに空間的に離間するよう構成される、インプラント可能な電気接続構造体。 - 請求項1に記載のインプラント可能な電気接続構造体であって、
前記平坦片は、機械的な支持構造物無しで前記ケーブル端部に取り付けられるインプラント可能な電気接続構造体。 - 請求項1又は2に記載のインプラント可能な電気接続構造体であって、
前記平坦片は、前記電気ケーブルとは別個のコンポーネントの形態で前記ケーブル端部に取り付けられるインプラント可能な電気接続構造体。 - 請求項1乃至3のうちの1項に記載のインプラント可能な電気接続構造体であって、
前記平坦片は、金属製プレートの形態で設計されているインプラント可能な電気接続構造体。 - 請求項1乃至4のうちの1項に記載のインプラント可能な電気接続構造体であって、
前記平坦片と前記少なくとも1つのインプラント側導電体との間の接続部は、溶接接続、接着接合接続、ワイヤーボンディング接続、ボールボンディング接続、又ははんだ付け接続であるインプラント可能な電気接続構造体。 - 請求項1に記載のインプラント可能な電気接続構造体であって、
前記平坦片は、前記電気ケーブルに一体的に接続されている前記ケーブル端部において、ケーブル材料の材料変形により得られるインプラント可能な電気接続構造体。 - 請求項1乃至6のうちの1項に記載のインプラント可能な電気接続構造体であって、
前記少なくとも1つのインプラント側導電体は、フレキシブルで、フィルム状の非導電性の表面部材に一体化され、前記電気インプラントに電気的に接続され、
前記少なくとも1つの導電体は、ケーブルの前記平坦片に電気的に接続されている、自由にアクセス可能な導体端部を有するインプラント可能な電気接続構造体。 - 請求項1乃至7のうちの1項に記載のインプラント可能な電気接続構造体であって、
前記導電体は、前記平坦片に直接接続されるインプラント可能な電気接続構造体。 - 複数の導電体を有する電気インプラントと給電線及びドレイン線構造体との間のインプラント可能な電気接続構造体であって、前記複数に対応する数の電気ケーブルを備える電気接続構造体を製造するための方法であって、
支持されていない導電性の平坦片、すなわち、支持構造を有しない導電性の平坦片が取り付けられているケーブル端部を有する、前記給電線及びドレイン線構造体に属する電気ケーブルを設け、
前記導電体を導電性の平坦片に接続する方法であって、
前記導電性の平坦片のそれぞれにおいて、1つの前記導電体が前記電気ケーブルと電気的に接続する電気接点を形成し、且つ、前記電気接点は、前記電気ケーブルが互いに空間的に独立して配置され得るよう、互いに空間的に離間するよう構成される、方法。 - 請求項9に記載の方法であって、
前記平坦片は、接続部によって前記電気ケーブルのケーブル端部に取り付けられる方法。 - 請求項9に記載の方法であって、
前記平坦片は、前記ケーブル端部において前記ケーブルの一体的材料変形により製造される方法。 - 請求項9乃至11のうちの1項に記載の方法であって、
フレキシブルで、フィルム状の非導電性の表面部材に一体化され、前記電気インプラントに電気的に接続される前記少なくとも1つの導電体は、前記平坦片に接続される前記電気ケーブルが前記表面部材に対して変形可能である導体端部を有して、前記平坦片に直接接続される方法。 - 請求項12に記載の方法であって、
前記電気ケーブルは、前記平坦片に接続される前記導体端部と共に、電気絶縁ポッティング化合物、又は電気絶縁保護被覆で覆われる方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017209773.6A DE102017209773A1 (de) | 2017-06-09 | 2017-06-09 | Implantierbare elektrische Verbindungsstruktur |
DE102017209773.6 | 2017-06-09 | ||
PCT/EP2018/063864 WO2018224341A1 (de) | 2017-06-09 | 2018-05-28 | Implantierbare elektrische verbindungsstruktur zwischen einem elektrischen implantat und einer elektrischen zu- und ableitungsstruktur |
Publications (2)
Publication Number | Publication Date |
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JP2020522350A JP2020522350A (ja) | 2020-07-30 |
JP7233382B2 true JP7233382B2 (ja) | 2023-03-06 |
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Application Number | Title | Priority Date | Filing Date |
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JP2019567529A Active JP7233382B2 (ja) | 2017-06-09 | 2018-05-28 | 電気インプラントと給電線及びドレイン線構造体との間のインプラント可能な電気接続構造体 |
Country Status (12)
Country | Link |
---|---|
US (1) | US11541230B2 (ja) |
EP (1) | EP3634570B1 (ja) |
JP (1) | JP7233382B2 (ja) |
CN (1) | CN110709130B (ja) |
DE (1) | DE102017209773A1 (ja) |
DK (1) | DK3634570T3 (ja) |
ES (1) | ES2971843T3 (ja) |
FI (1) | FI3634570T3 (ja) |
HR (1) | HRP20240294T1 (ja) |
HU (1) | HUE065409T2 (ja) |
PL (1) | PL3634570T3 (ja) |
WO (1) | WO2018224341A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2021073828A1 (en) * | 2019-10-14 | 2021-04-22 | Ecole Polytechnique Federale De Lausanne (Epfl) | Hybrid soft-rigid electrical interconnection system |
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US20030060857A1 (en) | 2000-09-27 | 2003-03-27 | Perrson Bruce J. | Electrode designs and methods of use for cardiovascular reflex control devices |
JP3171499U (ja) | 2011-08-24 | 2011-11-04 | 真一 日向野 | 点電極シート |
WO2016030823A1 (en) | 2014-08-27 | 2016-03-03 | Aleva Neurotherapeutics Sa | Deep brain stimulation lead |
US20160151635A1 (en) | 2008-03-20 | 2016-06-02 | Greatbatch Ltd. | Shielded three-terminal flat-through emi/energy dissipating filter with co-fired hermetically sealed feedthrough |
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US4602624A (en) * | 1984-10-11 | 1986-07-29 | Case Western Reserve University | Implantable cuff, method of manufacture, and method of installation |
US5324322A (en) * | 1992-04-20 | 1994-06-28 | Case Western Reserve University | Thin film implantable electrode and method of manufacture |
US20040176831A1 (en) * | 2000-07-13 | 2004-09-09 | Gliner Bradford Evan | Apparatuses and systems for applying electrical stimulation to a patient |
US6600956B2 (en) * | 2001-08-21 | 2003-07-29 | Cyberonics, Inc. | Circumneural electrode assembly |
DE102004035002A1 (de) * | 2004-07-20 | 2006-02-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrische Verbindungsleitung für implantierte Komponenten sowie Verfahren zur Herstellung |
EP2140909A1 (de) * | 2008-07-02 | 2010-01-06 | Sorin Group Deutschland GmbH | Medizinisches Implantat |
EP3563902B1 (en) * | 2008-11-12 | 2021-07-14 | Ecole Polytechnique Fédérale de Lausanne | Microfabricated neurostimulation device |
US8968331B1 (en) * | 2010-04-24 | 2015-03-03 | Jerzy Roman Sochor | Implantable lead and surgical accessories |
US9603538B2 (en) * | 2012-06-15 | 2017-03-28 | Case Western Reserve University | Implantable cuff and method for functional electrical stimulation and monitoring |
JP6026674B2 (ja) * | 2012-12-28 | 2016-11-16 | カーディアック ペースメイカーズ, インコーポレイテッド | 刺激カフ及び埋め込み器具 |
US9381365B2 (en) * | 2013-02-07 | 2016-07-05 | Biotronik Se & Co. Kg | Implantable medical device, medical system and method for data communication |
DE102014014943A1 (de) * | 2014-10-07 | 2016-04-07 | Neuroloop GmbH | Implantierbare Elektrodenanordnung |
DE102014014927A1 (de) * | 2014-10-07 | 2016-04-07 | Neuroloop GmbH | Implantierbare Elektrodenanordnung |
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EP3880294B1 (en) * | 2018-11-16 | 2024-07-24 | Verily Life Sciences LLC | Branched proximal connectors for high density neural interfaces |
-
2017
- 2017-06-09 DE DE102017209773.6A patent/DE102017209773A1/de active Pending
-
2018
- 2018-05-28 CN CN201880038059.6A patent/CN110709130B/zh active Active
- 2018-05-28 JP JP2019567529A patent/JP7233382B2/ja active Active
- 2018-05-28 PL PL18728093.8T patent/PL3634570T3/pl unknown
- 2018-05-28 HU HUE18728093A patent/HUE065409T2/hu unknown
- 2018-05-28 DK DK18728093.8T patent/DK3634570T3/da active
- 2018-05-28 HR HRP20240294TT patent/HRP20240294T1/hr unknown
- 2018-05-28 ES ES18728093T patent/ES2971843T3/es active Active
- 2018-05-28 WO PCT/EP2018/063864 patent/WO2018224341A1/de unknown
- 2018-05-28 US US16/620,695 patent/US11541230B2/en active Active
- 2018-05-28 EP EP18728093.8A patent/EP3634570B1/de active Active
- 2018-05-28 FI FIEP18728093.8T patent/FI3634570T3/fi active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030060857A1 (en) | 2000-09-27 | 2003-03-27 | Perrson Bruce J. | Electrode designs and methods of use for cardiovascular reflex control devices |
US20160151635A1 (en) | 2008-03-20 | 2016-06-02 | Greatbatch Ltd. | Shielded three-terminal flat-through emi/energy dissipating filter with co-fired hermetically sealed feedthrough |
JP3171499U (ja) | 2011-08-24 | 2011-11-04 | 真一 日向野 | 点電極シート |
WO2016030823A1 (en) | 2014-08-27 | 2016-03-03 | Aleva Neurotherapeutics Sa | Deep brain stimulation lead |
Also Published As
Publication number | Publication date |
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ES2971843T3 (es) | 2024-06-10 |
US11541230B2 (en) | 2023-01-03 |
DE102017209773A1 (de) | 2018-12-13 |
CN110709130A (zh) | 2020-01-17 |
DK3634570T3 (da) | 2024-02-12 |
PL3634570T3 (pl) | 2024-04-22 |
HUE065409T2 (hu) | 2024-05-28 |
EP3634570B1 (de) | 2023-11-29 |
EP3634570A1 (de) | 2020-04-15 |
HRP20240294T1 (hr) | 2024-05-10 |
FI3634570T3 (fi) | 2024-02-22 |
CN110709130B (zh) | 2023-11-17 |
US20200246609A1 (en) | 2020-08-06 |
WO2018224341A1 (de) | 2018-12-13 |
JP2020522350A (ja) | 2020-07-30 |
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