CN108024851A - 植入装置及其制造方法 - Google Patents

植入装置及其制造方法 Download PDF

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Publication number
CN108024851A
CN108024851A CN201680049872.4A CN201680049872A CN108024851A CN 108024851 A CN108024851 A CN 108024851A CN 201680049872 A CN201680049872 A CN 201680049872A CN 108024851 A CN108024851 A CN 108024851A
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China
Prior art keywords
packaging
biocompatibility
parylene
chip
layer
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CN201680049872.4A
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English (en)
Chinese (zh)
Inventor
戴聿昌
张瀚杰
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California Institute of Technology CalTech
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California Institute of Technology CalTech
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Priority claimed from US14/838,788 external-priority patent/US10008443B2/en
Application filed by California Institute of Technology CalTech filed Critical California Institute of Technology CalTech
Publication of CN108024851A publication Critical patent/CN108024851A/zh
Pending legal-status Critical Current

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    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/05Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0526Head electrodes
    • A61N1/0543Retinal electrodes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372Arrangements in connection with the implantation of stimulators
    • A61N1/375Constructional arrangements, e.g. casings
    • AHUMAN NECESSITIES
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