KR20200043174A - 원심분리와 자동분석이 가능한 카트리지 - Google Patents
원심분리와 자동분석이 가능한 카트리지 Download PDFInfo
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Abstract
Description
도 2는 본 발명의 일 실시예에 따른 원심분리 및 자동분석이 가능한 카트리지를 갖는 모듈식 자동 분석장치의 확장형을 나타내는 분해 사시도이다.
도 3은 본 발명의 일 실시예에 따른 원심분리 및 자동분석이 가능한 카트리지의 구성 및 사용방법을 설명하는 개념 사시도이다.
도 4는 본 발명의 일 실시예에 따른 원심분리 및 자동분석이 가능한 카트리지의 원점 마크와 무게 밸런싱을 설명하기 위한 도면이다.
도 5는 본 발명의 일 실시예에 따른 원심분리 및 자동분석이 가능한 카트리지의 구성을 설명하는 도면이다.
도 6은 본 발명의 일 실시예에 따른 원심분리 및 자동분석이 가능한 카트리지의 자동 피펫팅을 위한 디자인을 설명하는 도면이다.
도 7은 본 발명의 일 실시예에 따른 원심분리 및 자동분석이 가능한 카트리지의 측정웰의 구성을 설명하는 도면이다.
| 구분 | (1)밸런싱 (X=0.1/Y=0.1이상) | (2) 밸런싱 (X=0.1/Y=0.1이하) |
| 진동 상태 | 진동 발생 | 진동 매우 안정적 |
| 진동가속도 (㎨) | 9.0 ↑ | 0.4 ↓ |
30 : 카트리지 수용 하우징 50 : 회전구동부
60 : 팁 승하강 구동부 61 : 팁
70 : 측정부 유닛 80 : 마그네트론
90 : Z축 구동부 100a : 에어포일부
100 : 원심분리 및 동시 자동분석 카트리지
140 : 원심분리 웰
150 : 혈액주입유닛
160 : 실링 테두리부
170 : 위치 마크
Claims (7)
- 자동분석장치에 대해 일방향으로 취출이 가능한 본체프레임에 장착되어 원심분리가 이루어지며, 직접 상기 본체프레임 상부에서 상하이동가능한 팁을 이용하여 자동분석이 이루어지는, 원심분리 및 자동분석이 가능한 카트리지에 있어서,
원형플레이트의 원주부를 따라 일정간격을 두고 하부로 용기가 형성되는 적어도 2 이상의 시료 웰, 원심분리용 웰, 측정웰, 및 팁 수용웰을 포함하며,
상기 원심분리용 웰은 상기 적어도 2 이상의 시료 웰과 같이 하나의 뚜껑지로 밀봉되며,
상기 원심분리용 웰에 대해 반경방향 내측에 혈액주입유닛을 더 포함하며,
상기 혈액주입유닛은 상기 원심분리용 웰에 대해 반경방향 내측에 이격 형성된 외부혈액주입구와, 상기 외부혈액주입구로부터 상기 원심분리용 웰에 연통하는 경사통로와, 상기 혈액주입구를 개폐할 수 있도록 상기 외부혈액주입구에 대해 일체형으로 달린 덮개를 포함하는 원심분리와 자동분석이 가능한 카트리지. - 제 1 항에 있어서,
상기 덮개는 상기 외부혈액주입구에 대해 반경방향 내측으로 연장되는 스트립에 달리며, 상기 스트립에는 가로방향으로 주름부가 형성되고,
상기 덮개는 그 내측에 상기 외부혈액주입구에 삽입되는 보강 립과, 상기 혈액주입구 좌우에 형성된 결합홀에 결합되는 결합 립을 더 구비하는 원심분리와 자동분석이 가능한 카트리지. - 제 1 항에 있어서,
상기 원심분리용 웰의 무게중심을 기준으로 10개의 영역이 무게 밸런싱이 이루어지며, 상기 적어도 2 이상의 시료 웰은 반경방향으로 긴 직사각형으로 단면을 가지며, 상기 원심분리 웰은 상기 적어도 2 이상의 시료 웰의 긴변의 2/3길이를 가지며 외주변이 내주변에 비해 긴 사다리꼴 단면을 가지며, 상기 시약웰은 원형 단면을 가지되 하부로 갈수록 좁아지는 원심분리와 자동분석이 가능한 카트리지.
- 제 1 항에 있어서,
상기 원형플레이트는 그 중앙에 회전구동부가 결합되고, 상기 덮개가 상기 외부혈액주입구를 개방하는 경우에 배치되는 중앙홀과, 상기 중앙홀 주변에 소정 간격 이격배치되며, 상기 회전구동부의 결합돌기가 체결되는 체결홀이 소정간격 이격배치되며, 상기 원형플레이트의 원주부를 따라 하부에 상기 적어도 2 이상의 시료 쉘, 원심분리용 쉘, 형광물질용 쉘, 및 팁 수용쉘을 연결 지지하는 원통상 지지플레이트를 포함하는 원심분리와 자동분석이 가능한 카트리지.
- 제 1 항에 있어서,
상기 원심분리용 웰의 수직한 내벽에 형성된 내부혈액주입구와 대향하는 높이가 상기 수직한 외벽에는 표시되며, 상기 내부혈액주입구의 위치는 상기 무게밸런싱을 고려하여 설정되는 원심분리와 자동분석이 가능한 카트리지.
- 제 1 항에 있어서,
상기 시약웰 중 하나와, 상기 형광물질 웰에는 불투명 구성되며, 상기 혈광물질 웰은 밑면이 평평하게 구성되며, 상기 원형플레이트상에 상기 형광물질 웰의 상단부와 연결된 위치마크가 형성되는 원심분리와 자동분석이 가능한 카트리지.
- 제 1 항에 있어서,
상기 적어도 2 이상의 웰, 원심분리용 웰, 및 시약웰 의 상부 개구를 따라 실링 테두리부가 형성되며, 상기 실링테두리부는 내주 연결부와, 반경방향연결부와, 외주 연결부와, 상기 외주 연결부 사이에 벤트홀이 형성되는 상기 벤트홀은 외주연결부가 이격되어 형성되며, 상기 실링테두리부에 대해 에어호일 필름이 결합되어 상부 개구들을 차단하는 원심분리와 자동분석이 가능한 카트리지.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180123935A KR102133908B1 (ko) | 2018-10-17 | 2018-10-17 | 원심분리와 자동분석이 가능한 카트리지 |
| EP19872769.5A EP3869204A4 (en) | 2018-10-17 | 2019-02-27 | Cartridge capable of centrifugal separation and automatic analysis |
| US17/284,958 US12158477B2 (en) | 2018-10-17 | 2019-02-27 | Cartridge capable of centrifugal separation and automatic analysis |
| PCT/KR2019/002364 WO2020080617A1 (ko) | 2018-10-17 | 2019-02-27 | 원심분리와 자동분석이 가능한 카트리지 |
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| KR102133908B1 KR102133908B1 (ko) | 2020-07-14 |
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| US (1) | US12158477B2 (ko) |
| EP (1) | EP3869204A4 (ko) |
| KR (1) | KR102133908B1 (ko) |
| WO (1) | WO2020080617A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025076353A (ja) * | 2023-10-31 | 2025-05-15 | ソウルブレイン ホールディングス シーオー., エルティーディー. | 遠心分離型免疫検査装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3878421A1 (en) * | 2020-03-11 | 2021-09-15 | Fresenius Medical Care Deutschland GmbH | System and method for opening a concentrate container and connecting the concentrate container to a blood treatment device |
| KR102953928B1 (ko) * | 2022-11-28 | 2026-04-20 | 주식회사 앱솔로지 | 자동 면역분석 시스템 |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR102133908B1 (ko) | 2020-07-14 |
| EP3869204A4 (en) | 2022-07-13 |
| WO2020080617A1 (ko) | 2020-04-23 |
| US20210382079A1 (en) | 2021-12-09 |
| US12158477B2 (en) | 2024-12-03 |
| EP3869204A1 (en) | 2021-08-25 |
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