KR101982328B1 - 3d 프린터 및 바이오프린터용 클린 챔버 기술 - Google Patents
3d 프린터 및 바이오프린터용 클린 챔버 기술 Download PDFInfo
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Abstract
Description
도 1은 본 발명의 실시예에 따른 클린 챔버 기술의 평면도를 도시하는 개략도이다.
도 2는 본 발명의 실시예에 따른 고효율 필터 및 전동식 팬의 상세 구성을 나타내는 개략도이다.
도 3은 본 발명의 특정 실시예에 따른 일체형 클린 챔버-3D 바이오프린터의 측면도를 나타내는 사진이다.
도 4는 본 발명의 특정 실시예에 따른 일체형 클린 챔버-3D 바이오프린터의 정면도를 나타내는 사진이다.
Claims (5)
- 실험 기기로서,
금속 프레임과, 유리 또는 플라스틱 윈도우 및 도어를 포함하는 하우징;
상기 하우징의 탑에 형성되며, 공기 공급구, 필터 및 팬을 포함하여 상기 하우징 내부에 양압 환경을 유지하도록 구성된 공기 공급 유닛, 이때, 상기 필터는 상기 하우징을 둘러싸고 있는 주위 공기의 적어도 99%의 입자를 필터링하도록 구성되며;
상기 하우징 내부에 배치되며 멀티웰 플레이트, 페트리 접시 및 유리 슬라이드 중 하나 이상을 지지하는 이동식 프린트 베드;
상기 이동식 프린트 베드 상에 배치되며, 주사기를 갖는 유체 공급원;
상기 프레임에 결합되어 있으며, 상기 이동식 프린트 베드와 유체 공급원을 지지하며, 상기 이동식 프린트 베드의 이동을 가이드하는 복수의 지지 부재; 및
상기 하우징의 측면 또는 바닥에 배치된 하나 이상의 통기구를 포함하고,
상기 공기 공급 유닛, 상기 이동식 프린트 베드, 상기 유체 공급원 및 상기 복수의 지지 부재는 상기 하우징과 일체화되어 있으며,
상기 공기 공급 유닛 및 상기 하나 이상의 통기구는, 상기 공기 공급 유닛 및 상기 하나 이상의 통기구 사이에 상기 프린트 베드가 배치되도록 상기 하우징 내에 배치되어 있으며,
상기 공기 공급 유닛 및 상기 하나 이상의 통기구는 사용동안 상기 하우징 내에 양압을 유지하도록 구성되어 있되, 상기 양압은 상기 하우징을 둘러싸는 주위 압력보다 높으며 0.02 인치 내지 0.2 인치의 물기둥의 양압차를 가지며,
상기 하우징은
상기 이동식 프린트 베드 및 유체 공급원과 인터페이스를 통해 연결되는 하나 이상의 제어부 또는 디스플레이; 및
상기 윈도우, 도어 및 인터페이스의 주위에 밀봉 시스템을 추가로 포함하고,
상기 하우징 내부에는 300-400 nm 범위의 파장을 갖는 UV 광원이 배치되어 있고,
상기 하우징 내부에는100-280 nm 범위의 파장을 갖는 UV 광원이 배치되어 있으며,
상기 실험 기기는 표준 실험실 벤치의 폭보다 작은 풋프린트를 갖도록 치수가 정해진, 실험 기기. - 제1항에 있어서,
상기 공기 공급 유닛 및 상기 하나 이상의 통기구는 수직 방향의 공기 층류를 제공하도록 구성되어 있는, 실험 기기. - 제1항에 있어서,
상기 실험 기기는 1 m3 미만의 부피를 갖는, 실험 기기. - 제1항에 있어서,
상기 밀봉 시스템은 고무, 실리콘 또는 접착제와 조합된 폼 재질인, 실험 기기. - 제1항에 있어서,
상기 금속 프레임은 분말 코팅 강철 프레임인, 실험 기기.
Applications Claiming Priority (3)
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| US201562212324P | 2015-08-31 | 2015-08-31 | |
| US62/212,324 | 2015-08-31 | ||
| PCT/US2016/049716 WO2017040675A1 (en) | 2015-08-31 | 2016-08-31 | Clean chamber technology for 3d printers and bioprinters |
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| WO (1) | WO2017040675A1 (ko) |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP3862086A1 (en) | 2021-08-11 |
| WO2017040675A1 (en) | 2017-03-09 |
| EP3344387B1 (en) | 2021-04-07 |
| US20180326665A1 (en) | 2018-11-15 |
| US11370171B2 (en) | 2022-06-28 |
| EP3344387A1 (en) | 2018-07-11 |
| KR20190057168A (ko) | 2019-05-27 |
| KR20170088874A (ko) | 2017-08-02 |
| ES2878120T3 (es) | 2021-11-18 |
| EP3344387A4 (en) | 2019-04-24 |
| KR20180043855A (ko) | 2018-04-30 |
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