KR101731231B1 - 복합신경 자극용 이식형 리드 및 그 제조방법 - Google Patents
복합신경 자극용 이식형 리드 및 그 제조방법 Download PDFInfo
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Abstract
액상의 생체적합성 폴리머를 이용하여 내부에 약물 주입용 미소 채널을 가지는 관을 제작하는 단계; 및 상기 미소 박막 전극을 상기 관 외부에 고정시킨 후 고정 융합시켜 패키징화하는 단계; 를 포함하고, 상기 미소 박막 전극이 부착된 미소 채널을 가지는 관을 몰드에 삽입시킨 후 액상의 생체적합성 폴리머를 주입시켜 몰딩되도록 하는 단계를 더 포함하는 것을 특징으로 한다.
Description
또한, 본 발명은 다중 미소 박막 전극을 멤스(MEMS)공정을 기반으로 제작하는 단계; 액상의 생체적합성 폴리머를 이용하여 내부에 약물 주입용 미소 채널을 가지는 관을 제작하는 단계; 및 상기 다중 미소 박막 전극을 상기 관 외부에 고정시킨 후 고정 융합시켜 패키징화하는 단계; 를 포함하고, 상기 다중 미소 박막 전극이 부착된 미소 채널을 가지는 관을 몰드에 삽입시킨 후 액상의 생체적합성 폴리머를 주입시켜 몰딩되도록 하는 단계를 더 포함한다.
또한, 미소 박막 전극이 상기 관의 외주연을 따라서 일정 간격 이격된 상태로 감겨져 결합되도록 하는 것을 특징으로 한다.
또한, 상기 다중 미소 박막 전극이 상기 관의 외주연을 따라서 일정 간격 이격된 상태로 감겨져 결합되도록 하는 것을 특징으로 한다.
도 2의 (a) 내지 (c)는 본 발명에 따른 복합신경 자극용 이식형 리드를 도시한 도면이다.
도 3은 본 발명에 따른 복합신경 자극용 이식형 리드의 제조방법을 설명하기 위한 제조공정도이다.
120 : 미소 채널이 구비된 관
130 : 전극 단자
Claims (8)
- 삭제
- 삭제
- 삭제
- 미소 박막 전극을 멤스(MEMS)공정을 기반으로 제작하는 단계;
액상의 생체적합성 폴리머를 이용하여 내부에 약물 주입용 미소 채널을 가지는 관을 제작하는 단계; 및
상기 미소 박막 전극을 상기 관 외부에 고정시킨 후 고정 융합시켜 패키징화하는 단계;
를 포함하고,
상기 미소 박막 전극이 부착된 미소 채널을 가지는 관을 몰드에 삽입시킨 후 액상의 생체적합성 폴리머를 주입시켜 몰딩되도록 하는 단계를 더 포함하는 복합신경 자극용 이식형 리드의 제조방법.
- 다중 미소 박막 전극을 멤스(MEMS)공정을 기반으로 제작하는 단계;
액상의 생체적합성 폴리머를 이용하여 내부에 약물 주입용 미소 채널을 가지는 관을 제작하는 단계; 및
상기 다중 미소 박막 전극을 상기 관 외부에 고정시킨 후 고정 융합시켜 패키징화하는 단계;
를 포함하고,
상기 다중 미소 박막 전극이 부착된 미소 채널을 가지는 관을 몰드에 삽입시킨 후 액상의 생체적합성 폴리머를 주입시켜 몰딩되도록 하는 단계를 더 포함하는 복합신경 자극용 이식형 리드의 제조방법.
- 삭제
- 제 4 항에 있어서,
상기 미소 박막 전극이 상기 관의 외주연을 따라서 일정 간격 이격된 상태로 감겨져 결합되도록 하는 것을 특징으로 하는 복합신경 자극용 이식형 리드의 제조방법.
- 제 5 항에 있어서,
상기 다중 미소 박막 전극이 상기 관의 외주연을 따라서 일정 간격 이격된 상태로 감겨져 결합되도록 하는 것을 특징으로 하는 복합신경 자극용 이식형 리드의 제조방법.
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KR1020150109075A KR101731231B1 (ko) | 2015-07-31 | 2015-07-31 | 복합신경 자극용 이식형 리드 및 그 제조방법 |
US15/748,184 US20180221635A1 (en) | 2015-07-31 | 2016-07-29 | Implantable hybrid lead and method of manufacturing the same |
EP16833272.4A EP3329961A4 (en) | 2015-07-31 | 2016-07-29 | IMPLANTABLE PIPE FOR STIMULATING COMPLEX NERVES AND MANUFACTURING METHOD THEREFOR |
PCT/KR2016/008364 WO2017023036A1 (ko) | 2015-07-31 | 2016-07-29 | 복합신경 자극용 이식형 리드 및 그 제조방법 |
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KR101731231B1 true KR101731231B1 (ko) | 2017-04-28 |
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EP (1) | EP3329961A4 (ko) |
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US20230098646A1 (en) * | 2021-09-30 | 2023-03-30 | Massachusetts Institute Of Technology | Neuromodulation devices and related methods |
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US8332043B1 (en) * | 2007-02-06 | 2012-12-11 | Boston Scientific Neuromodulation Corporation | Self anchoring lead |
US8565894B2 (en) * | 2007-10-17 | 2013-10-22 | Neuronexus Technologies, Inc. | Three-dimensional system of electrode leads |
US8332049B2 (en) * | 2008-03-31 | 2012-12-11 | Boston Scientific Neuromodulation Corporation | Implantable multi-lead electric stimulation system and methods of making and using |
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2015
- 2015-07-31 KR KR1020150109075A patent/KR101731231B1/ko active Active
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2016
- 2016-07-29 WO PCT/KR2016/008364 patent/WO2017023036A1/ko active Application Filing
- 2016-07-29 EP EP16833272.4A patent/EP3329961A4/en not_active Withdrawn
- 2016-07-29 US US15/748,184 patent/US20180221635A1/en not_active Abandoned
Patent Citations (1)
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JP2009545402A (ja) * | 2006-07-31 | 2009-12-24 | クレイニアル・メディカル・システムズ・インコーポレーテッド | 脳の監視およびモジュレート用のリードおよび方法 |
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Publication number | Publication date |
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KR20170014972A (ko) | 2017-02-08 |
US20180221635A1 (en) | 2018-08-09 |
EP3329961A4 (en) | 2019-03-20 |
WO2017023036A1 (ko) | 2017-02-09 |
EP3329961A1 (en) | 2018-06-06 |
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