JP2011160984A - 視覚再生補助装置 - Google Patents
視覚再生補助装置 Download PDFInfo
- Publication number
- JP2011160984A JP2011160984A JP2010026941A JP2010026941A JP2011160984A JP 2011160984 A JP2011160984 A JP 2011160984A JP 2010026941 A JP2010026941 A JP 2010026941A JP 2010026941 A JP2010026941 A JP 2010026941A JP 2011160984 A JP2011160984 A JP 2011160984A
- Authority
- JP
- Japan
- Prior art keywords
- electronic circuit
- lid member
- wiring member
- visual reproduction
- substrate
- 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
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 35
- 230000008929 regeneration Effects 0.000 title claims abstract description 6
- 238000011069 regeneration method Methods 0.000 title claims abstract description 6
- 230000000638 stimulation Effects 0.000 claims abstract description 53
- 210000005252 bulbus oculi Anatomy 0.000 claims abstract description 19
- 210000001525 retina Anatomy 0.000 claims abstract description 18
- 239000007769 metal material Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims description 42
- 210000001508 eye Anatomy 0.000 claims description 14
- 238000005304 joining Methods 0.000 claims description 9
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 6
- 239000011810 insulating material Substances 0.000 abstract description 2
- 239000000560 biocompatible material Substances 0.000 abstract 1
- 238000001727 in vivo Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000004936 stimulating effect Effects 0.000 description 5
- 239000004642 Polyimide Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 229920001721 polyimide Polymers 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 210000003786 sclera Anatomy 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 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
- 239000011261 inert gas Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 210000003161 choroid Anatomy 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920000052 poly(p-xylylene) Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910000600 Ba alloy Inorganic materials 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- UQZIWOQVLUASCR-UHFFFAOYSA-N alumane;titanium Chemical compound [AlH3].[Ti] UQZIWOQVLUASCR-UHFFFAOYSA-N 0.000 description 1
- XBYNNYGGLWJASC-UHFFFAOYSA-N barium titanium Chemical compound [Ti].[Ba] XBYNNYGGLWJASC-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Images
Landscapes
- Prostheses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010026941A JP2011160984A (ja) | 2010-02-09 | 2010-02-09 | 視覚再生補助装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010026941A JP2011160984A (ja) | 2010-02-09 | 2010-02-09 | 視覚再生補助装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011160984A true JP2011160984A (ja) | 2011-08-25 |
| JP2011160984A5 JP2011160984A5 (enExample) | 2013-03-28 |
Family
ID=44592372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010026941A Pending JP2011160984A (ja) | 2010-02-09 | 2010-02-09 | 視覚再生補助装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2011160984A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690300A (zh) * | 2013-12-19 | 2014-04-02 | 中国医学科学院生物医学工程研究所 | 一种具有球面弧形衬底的视网膜假体 |
| JP2014076193A (ja) * | 2012-10-11 | 2014-05-01 | Nidek Co Ltd | 視覚再生補助装置 |
| JP2015070976A (ja) * | 2013-10-04 | 2015-04-16 | 株式会社ニデック | 視覚再生補助装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004298299A (ja) * | 2003-03-31 | 2004-10-28 | Nidek Co Ltd | 視覚再生補助装置 |
| JP2006051164A (ja) * | 2004-08-11 | 2006-02-23 | Seiko Epson Corp | 人工網膜及びその製造方法 |
| JP2007503265A (ja) * | 2003-08-26 | 2007-02-22 | ヴィスタ サイエンティフィック エルエルシー | 眼科薬物供給装置 |
| JP2008055000A (ja) * | 2006-08-31 | 2008-03-13 | Nidek Co Ltd | 視覚再生補助装置 |
| US20090118805A1 (en) * | 2007-07-05 | 2009-05-07 | Greenberg Robert J | Return Electrode for a Flexible Circuit Electrode Array |
-
2010
- 2010-02-09 JP JP2010026941A patent/JP2011160984A/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004298299A (ja) * | 2003-03-31 | 2004-10-28 | Nidek Co Ltd | 視覚再生補助装置 |
| JP2007503265A (ja) * | 2003-08-26 | 2007-02-22 | ヴィスタ サイエンティフィック エルエルシー | 眼科薬物供給装置 |
| JP2006051164A (ja) * | 2004-08-11 | 2006-02-23 | Seiko Epson Corp | 人工網膜及びその製造方法 |
| JP2008055000A (ja) * | 2006-08-31 | 2008-03-13 | Nidek Co Ltd | 視覚再生補助装置 |
| US20090118805A1 (en) * | 2007-07-05 | 2009-05-07 | Greenberg Robert J | Return Electrode for a Flexible Circuit Electrode Array |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014076193A (ja) * | 2012-10-11 | 2014-05-01 | Nidek Co Ltd | 視覚再生補助装置 |
| JP2015070976A (ja) * | 2013-10-04 | 2015-04-16 | 株式会社ニデック | 視覚再生補助装置 |
| CN103690300A (zh) * | 2013-12-19 | 2014-04-02 | 中国医学科学院生物医学工程研究所 | 一种具有球面弧形衬底的视网膜假体 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2853289B1 (en) | A device implantable under skin | |
| EP1894599A1 (en) | Vision regeneration assisting apparatus | |
| US10500393B2 (en) | Liquid crystal polymer-based electrode array and package for neural implant, and manufacturing method therefor | |
| US9174047B2 (en) | Electrical feedthrough assembly | |
| CN102308386B (zh) | 使用液晶聚合物的微电极阵列封装及其制造方法 | |
| JP2007044323A (ja) | 視覚再生補助装置 | |
| US11529524B2 (en) | Encapsulated electronic circuit | |
| CN103476361B (zh) | 具有非线型导体的馈通 | |
| US9224664B2 (en) | Bio-implantable hermetic integrated ultra high density device | |
| CN107666938A (zh) | 气密壳体和用于植入装置的电子封装件 | |
| JP5501745B2 (ja) | 視覚再生補助装置 | |
| JP2005021356A (ja) | 視覚再生補助装置 | |
| JP2011160984A (ja) | 視覚再生補助装置 | |
| US9643021B2 (en) | Electrical feedthrough assembly | |
| US20100198299A1 (en) | Biological implantable functional device and vision regeneration assisting apparatus | |
| JP5122244B2 (ja) | 視覚再生補助装置 | |
| JP4359567B2 (ja) | 視覚再生補助装置及びその作製方法 | |
| JP6357752B2 (ja) | 視覚再生補助装置の製造方法 | |
| JP2006280412A (ja) | 視覚再生補助装置及び該装置の製造方法 | |
| JP5219443B2 (ja) | 視覚再生補助装置用の刺激ユニットの作製方法 | |
| JP2009183365A (ja) | 視覚再生補助装置 | |
| US20150100111A1 (en) | Vision restoration assist apparatus | |
| JP4994667B2 (ja) | 視覚再生補助装置 | |
| JP2015106430A (ja) | フィードスルー |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130208 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130208 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20131127 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20131129 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140127 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140305 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20140709 |