CN203539491U - 一种人工耳蜗弯电极植入器 - Google Patents
一种人工耳蜗弯电极植入器 Download PDFInfo
- Publication number
- CN203539491U CN203539491U CN201320659728.6U CN201320659728U CN203539491U CN 203539491 U CN203539491 U CN 203539491U CN 201320659728 U CN201320659728 U CN 201320659728U CN 203539491 U CN203539491 U CN 203539491U
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- Prior art keywords
- push rod
- cranked electrode
- artificial cochlea
- conduit
- handle
- 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.)
- Expired - Lifetime
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- 210000003477 cochlea Anatomy 0.000 title claims abstract description 56
- 238000002513 implantation Methods 0.000 claims description 40
- 239000007943 implant Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 210000003128 head Anatomy 0.000 claims description 4
- 210000003462 vein Anatomy 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 206010011878 Deafness Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000122159 Modiolus Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 210000000860 cochlear nerve Anatomy 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 231100000895 deafness Toxicity 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007831 electrophysiology Effects 0.000 description 1
- 238000002001 electrophysiology Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 208000016354 hearing loss disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320659728.6U CN203539491U (zh) | 2013-10-23 | 2013-10-23 | 一种人工耳蜗弯电极植入器 |
Applications Claiming Priority (1)
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CN201320659728.6U CN203539491U (zh) | 2013-10-23 | 2013-10-23 | 一种人工耳蜗弯电极植入器 |
Publications (1)
Publication Number | Publication Date |
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CN203539491U true CN203539491U (zh) | 2014-04-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320659728.6U Expired - Lifetime CN203539491U (zh) | 2013-10-23 | 2013-10-23 | 一种人工耳蜗弯电极植入器 |
Country Status (1)
Country | Link |
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CN (1) | CN203539491U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103536374A (zh) * | 2013-10-23 | 2014-01-29 | 杭州诺尔康神经电子科技有限公司 | 一种人工耳蜗弯电极植入器 |
CN107073264A (zh) * | 2014-07-17 | 2017-08-18 | 耳蜗有限公司 | 可植入刺激组件布置 |
-
2013
- 2013-10-23 CN CN201320659728.6U patent/CN203539491U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103536374A (zh) * | 2013-10-23 | 2014-01-29 | 杭州诺尔康神经电子科技有限公司 | 一种人工耳蜗弯电极植入器 |
CN103536374B (zh) * | 2013-10-23 | 2016-03-23 | 浙江诺尔康神经电子科技股份有限公司 | 一种人工耳蜗弯电极植入器 |
CN107073264A (zh) * | 2014-07-17 | 2017-08-18 | 耳蜗有限公司 | 可植入刺激组件布置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG NUROTRON NEURAL ELECTRONIC TECHNOLOGY CO. Free format text: FORMER NAME: HANGZHOU NUORKANG NEURAL ELECTRONIC TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Yuhang District, Hangzhou City, Zhejiang Province, 310011 West No. 1500 Building 1 room 325 Patentee after: ZHEJIANG NUROTRON BIOTECHNOLOGY Co.,Ltd. Address before: Yuhang District, Hangzhou City, Zhejiang Province, 310011 West No. 1500 Building 1 room 325 Patentee before: Hangzhou Nurotron Nerve Electronic Technology Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
CX01 | Expiry of patent term |