JP2014104248A - 半導体回路及び該半導体回路を備える生体組織刺激装置 - Google Patents

半導体回路及び該半導体回路を備える生体組織刺激装置 Download PDF

Info

Publication number
JP2014104248A
JP2014104248A JP2012260786A JP2012260786A JP2014104248A JP 2014104248 A JP2014104248 A JP 2014104248A JP 2012260786 A JP2012260786 A JP 2012260786A JP 2012260786 A JP2012260786 A JP 2012260786A JP 2014104248 A JP2014104248 A JP 2014104248A
Authority
JP
Japan
Prior art keywords
circuit
current
voltage transistor
breakdown voltage
low breakdown
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2012260786A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014104248A5 (enExample
Inventor
Kenzo Shodo
健三 鐘堂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nidek Co Ltd
Original Assignee
Nidek Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nidek Co Ltd filed Critical Nidek Co Ltd
Priority to JP2012260786A priority Critical patent/JP2014104248A/ja
Publication of JP2014104248A publication Critical patent/JP2014104248A/ja
Publication of JP2014104248A5 publication Critical patent/JP2014104248A5/ja
Pending legal-status Critical Current

Links

Images

Landscapes

  • Prostheses (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Electrotherapy Devices (AREA)
JP2012260786A 2012-11-29 2012-11-29 半導体回路及び該半導体回路を備える生体組織刺激装置 Pending JP2014104248A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012260786A JP2014104248A (ja) 2012-11-29 2012-11-29 半導体回路及び該半導体回路を備える生体組織刺激装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012260786A JP2014104248A (ja) 2012-11-29 2012-11-29 半導体回路及び該半導体回路を備える生体組織刺激装置

Publications (2)

Publication Number Publication Date
JP2014104248A true JP2014104248A (ja) 2014-06-09
JP2014104248A5 JP2014104248A5 (enExample) 2016-01-21

Family

ID=51026228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012260786A Pending JP2014104248A (ja) 2012-11-29 2012-11-29 半導体回路及び該半導体回路を備える生体組織刺激装置

Country Status (1)

Country Link
JP (1) JP2014104248A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019155082A (ja) * 2018-03-06 2019-09-19 株式会社ニデック 生体刺激装置
JP2020054872A (ja) * 2019-12-27 2020-04-09 国立大学法人千葉大学 網膜に電気刺激を与えるための装置および方法
JP2020092762A (ja) * 2018-12-11 2020-06-18 日本電信電話株式会社 電気刺激装置
CN111870812A (zh) * 2020-08-24 2020-11-03 大悦创新(苏州)医疗科技股份有限公司 电刺激输出电路
JP2020182743A (ja) * 2019-05-09 2020-11-12 株式会社ニデック 視覚再生補助装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04307896A (ja) * 1991-04-04 1992-10-30 Mitsubishi Electric Corp インタフェースシステム
JP2003032102A (ja) * 2001-07-12 2003-01-31 Mitsubishi Electric Corp 逆レベルシフト回路およびパワー用半導体装置
JP2010187747A (ja) * 2009-02-16 2010-09-02 Nidek Co Ltd 視覚再生補助装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04307896A (ja) * 1991-04-04 1992-10-30 Mitsubishi Electric Corp インタフェースシステム
JP2003032102A (ja) * 2001-07-12 2003-01-31 Mitsubishi Electric Corp 逆レベルシフト回路およびパワー用半導体装置
JP2010187747A (ja) * 2009-02-16 2010-09-02 Nidek Co Ltd 視覚再生補助装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019155082A (ja) * 2018-03-06 2019-09-19 株式会社ニデック 生体刺激装置
JP7211125B2 (ja) 2018-03-06 2023-01-24 株式会社ニデック 生体刺激装置
JP2020092762A (ja) * 2018-12-11 2020-06-18 日本電信電話株式会社 電気刺激装置
WO2020121816A1 (ja) * 2018-12-11 2020-06-18 日本電信電話株式会社 電気刺激装置
JP2020182743A (ja) * 2019-05-09 2020-11-12 株式会社ニデック 視覚再生補助装置
JP7302268B2 (ja) 2019-05-09 2023-07-04 株式会社ニデック 視覚再生補助装置
JP2020054872A (ja) * 2019-12-27 2020-04-09 国立大学法人千葉大学 網膜に電気刺激を与えるための装置および方法
CN111870812A (zh) * 2020-08-24 2020-11-03 大悦创新(苏州)医疗科技股份有限公司 电刺激输出电路
CN111870812B (zh) * 2020-08-24 2024-04-02 大悦创新(苏州)医疗科技股份有限公司 电刺激输出电路

Similar Documents

Publication Publication Date Title
JP5776165B2 (ja) 生体組織用刺激回路
JP6118860B2 (ja) 埋め込み可能医療デバイスのためのバッテリ管理
Tran et al. A complete 256-electrode retinal prosthesis chip
JP5425077B2 (ja) 体組織に電流を伝送するシステム
JP5405848B2 (ja) 視覚再生補助装置
JP5078996B2 (ja) 直流電流のない入出力を伴う埋め込み型システム
US9345883B2 (en) Rechargeable-battery implantable medical device having a primary battery active during a rechargeable-battery undervoltage condition
JP2014104248A (ja) 半導体回路及び該半導体回路を備える生体組織刺激装置
US20120116483A1 (en) Living tissue stimulation circuit
US20080114415A1 (en) Power scheme for implant stimulators on the human or animal body
RU2555116C2 (ru) Устройство с внутренней передачей энергии
US20160043720A1 (en) Semiconductor integrated circuit device
US20060064141A1 (en) Rectifier circuit and vision regeneration assisting apparatus having the same
JP2012533330A5 (enExample)
JP2017509309A (ja) 受動トリクル充電なしで埋込可能な医療デバイス内の消耗バッテリを充電するための回路
Jung et al. Design of safe two-wire interface-driven chip-scale neurostimulator for visual prosthesis
US20070185573A1 (en) Load modulation communication circuit and visual restoration aiding device provided with the same
Xu et al. A multichannel neurostimulator with transcutaneous closed-loop power control and self-adaptive supply
EP2460559B1 (en) Living tissue stimulation apparatus
Rothermel et al. A 1600-pixel subretinal chip with DC-free terminals and±2V supply optimized for long lifetime and high stimulation efficiency
JP6048053B2 (ja) 生体組織刺激装置
JP2010504178A (ja) インプラント装置
WO2018051213A1 (en) Single-wire electrode array
JP2021078907A (ja) 体内埋植型電気刺激装置
US8706249B2 (en) Implantable pulse generator for neurostimulation that comprises voltage conversion circuitry and method of operation thereof

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151127

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151127

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160816

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161017

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170228

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170501

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170629

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20171205