KR0171392B1 - 유동 면역센서법 및 그 장치 - Google Patents
유동 면역센서법 및 그 장치 Download PDFInfo
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- KR0171392B1 KR0171392B1 KR1019920702025A KR920702025A KR0171392B1 KR 0171392 B1 KR0171392 B1 KR 0171392B1 KR 1019920702025 A KR1019920702025 A KR 1019920702025A KR 920702025 A KR920702025 A KR 920702025A KR 0171392 B1 KR0171392 B1 KR 0171392B1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54306—Solid-phase reaction mechanisms
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/80—Elimination or reduction of contamination by undersired ferments, e.g. aseptic cultivation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/804—Single cell protein
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/961—Chemistry: molecular biology and microbiology including a step of forming, releasing, or exposing the antigen or forming the hapten-immunogenic carrier complex or the antigen per se
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/968—High energy substrates, e.g. fluorescent, chemiluminescent, radioactive
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Abstract
Description
Claims (39)
- (a) 표적물에 특이적인 항체를 제공하고, (b) 표지된 항체-항원 복합체를 형성하도록 표적물의 표지된 동족체에 항체의 결합부위를 노출시키며, (c) 표지된 항원-항체 복합체를 통과한 표적물을 함유하는 액체배지를 유동시키고, (d) 표적물은 표지된 동족체와 대체시키며, (e) 대체된 표지 동족체를 검출하는 것을 포함하는 표적물 성분의 검출방법.
- 제1항에 있어서, 표적물이 티록신, 고밀도 지방단백질, 저밀도 지방단백질, 콜레스테롤, 알부민, α-1 항트립신, β-2 마이크로글로블린, 셀룰로플라스민, C1 억제자, C1q, C-반응성 단백질, α-2-간 단백질, 크리오피브리노겐, 페리틴, 미엘린 기본 단백질, 트랜스페린, 인슐린, 인간 융모막 고나도트로핀, 에스트로겐, 프로게스테론 또는 세균성 수막염, H. 인플루엔자, N. 수막염, S. 뉴모니아, 보르디텔라 페르투시스, 보렐리아 부르그도르페리, 스타필로코커스, 스트렙토코커스와 같은 병원체로부터 유도된 항원, 테오필린, 디곡신, L-도파, 인슐린, 코카인 및 그 신진대사물, 마리화나 신진대사물, 헤로인, 몰핀 신진대사물, TNT, RDX, PETN 또는 다른 폭발성 물질, 생물학적 살상제, 화학적 살상제, 독소, 니트로 벤젠, 이소티오시아네이트, 수질 및 대기오염물, 발효공정요소 및 기질의 효소적 전환물질로 이루어진 군으로부터 선택됨을 특징으로 하는 방법.
- 제1항에 있어서, 방사 표지된 항원-항체 복합체가 수용성으로서 분자당 하나의 항원성 부위를 가짐을 특징으로 하는 방법.
- 제3항에 있어서, 표지된 복합체의 표지가 방사성표지, 형광단, 발색단, 전기활성그룹 및 전자스핀표지로 이루어진 그룹으로부터 선택됨을 특징으로 하는 방법.
- 제4항에 있어서, 표지된 복합체의 표지가 방사성표지 및 형광단으로 이루어진 그룹으로부터 선택됨을 특징으로 하는 방법.
- 제1항에 있어서, 액체배지가 물, 완충액 및 수성 샘플 희석액제로 이루어진 그룹으로부터 선택됨을 특징으로 하는 방법.
- 제3항에 있어서, 액체배지가 물, 완충액 및 수성 샘플 희석액제로 이루어진 그룹으로부터 선택됨을 특징으로 하는 방법.
- 제4항에 있어서, 액체배지가 물, 완충액 및 수성 샘플 희석액제로 이루어진 그룹으로부터 선택됨을 특징으로 하는 방법.
- 제5항에 있어서, 액체배지가 물, 완충액 및 수성 샘플 희석액제로 이루어진 그룹으로부터 선택됨을 특징으로 하는 방법.
- 제9항에 있어서, 완충액이 인산염-완충염수, 붕산염-완충염수, TRIS염수, 알세이버액 및 링거액으로 이루어진 그룹으로부터 선택됨을 특징으로 하는 방법.
- 제1항에 있어서, 액체배지가 분당 약 0.1-2.0ml의 속도로 유동함을 특징으로 하는 방법.
- 제3항에 있어서, 액체배지가 분당 약 0.1-2.0ml의 속도로 유동함을 특징으로 하는 방법.
- 제6항에 있어서, 액체배지가 분당 약 0.1-2.0ml의 속도로 유동함을 특징으로 하는 방법.
- 제9항에 있어서, 액체배지가 분당 약 0.1-2.0ml의 속도로 유동함을 특징으로 하는 방법.
- 제14항에 있어서, 액체배지가 분당 약 0.3-0.8ml의 속도로 유동함을 특징으로 하는 방법.
- 샘플을 수집하기 위한 샘플수집수단; 챔버, 챔버에 있는 지지배지, 표적물을 특이적으로 그리고 민감하게 인식하는 배지 위에 고정된 항체 및 항체와 함께 항원-항체 복합체를 형성하고 표적물에 의해 쉽게 대체되는 표지된 항원을 포함하는 샘플 수집수단에 연결된 교환기; 연결부로부터 수집기까지의 최대 유동 통로 거리에서 교환기에 연결된 검출장치; 액체를 함유하는 저장기; 수집수단, 수집기 및 검출장치를 통하여 개별적으로 액체를 계속적으로 유동시키기 위한 유동수단; 검출장치로부터 오는 폐기물을 처리하거나 수집하기 위해 검출장치에 연결된 처리수단을 포함하는 것을 특징으로 하는 유동면역센서.
- 제16항에 있어서, 액체배지가 물, 완충액 및 수성 샘플 희석액제로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제17항에 있어서, 완충액이 인산염-완충염수, 붕산염-완충염수, TRIS염수, 알세이버액 및 링거액으로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제16항에 있어서, 표지된 복합체의 표지가 방사성표지, 형광단, 발색단, 전기활성그룹 및 전자스핀표지로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제17항에 있어서, 표지된 복합체의 표지가 방사성표지, 형광단, 발색단, 전기활성그룹 및 전자스핀표지로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제18항에 있어서, 표지된 복합체의 표지가 방사성표지, 형광단, 발색단, 전기활성그룹 및 전자스핀표지로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제19항에 있어서, 표지된 복합체의 표지가 방사성표지 및 형광단으로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제21항에 있어서, 표지된 복합체의 표지가 방사성표지 및 형광단으로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제16항에 있어서, 검출기가 방사활성 측정장치와 검출된 방사활성의 양을 표시하기 위한 수단을 포함함을 특징으로 하는 센서.
- 제22항에 있어서, 검출기가 방사활성 측정장치와 검출된 방사활성의 양을 표시하기 위한 수단을 포함함을 특징으로 하는 센서.
- 제16항에 있어서, 검출기가 최소한 빛을 발생시키도록 형광단을 여기시키기 위한 발광원 및 발생된 빛의 양을 검출하고 판독된 빛의 양을 표시하기 위한 판독수단을 함유함을 특징으로 하는 센서.
- 제23항에 있어서, 검출기가 최소한 빛을 발생시키도록 형광단을 여기시키기 위한 발광원 및 발생된 빛의 양을 검출하고 판독된 빛의 양을 표시하기 위한 판독수단을 함유함을 특징으로 하는 센서.
- 제16항에 있어서, 표적물 교환기와 그 표적물 교환기에 평행하게 있는 대조 교환기를 갖는 것을 특징으로 하는 센서.
- 제17항에 있어서, 표적물 교환기와 그 표적물 교환기에 평행하게 있는 대조 교환기를 갖는 것을 특징으로 하는 센서.
- 제23항에 있어서, 표적물 교환기와 그 표적물 교환기에 평행하게 있는 대조 교환기를 갖는 것을 특징으로 하는 센서.
- 제25항에 있어서, 표적물 교환기와 그 표적물 교환기에 평행하게 있는 대조 교환기를 갖는 것을 특징으로 하는 센서.
- 제27항에 있어서, 표적물 교환기와 그 표적물 교환기에 평행하게 있는 대조 교환기를 갖는 것을 특징으로 하는 센서.
- 제16항에 있어서, 각 교환기가 약 0.1-05ml의 용량을 가짐을 특징으로 하는 센서.
- 제28항에 있어서, 각 교환기가 약 0.1-05ml의 용량을 가짐을 특징으로 하는 센서.
- 제32항에 있어서, 각 교환기가 약 0.1-05ml의 용량을 가짐을 특징으로 하는 센서.
- 제16항에 있어서, 지지매체가 활성 폴리사카라이드 비드, 실리카 비드, 유리 비드, 중공섬유 및 활성 폴리머로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제19항에 있어서, 지지매체가 활성 폴리사카라이드 비드, 실리카 비드, 유리 비드, 중공섬유 및 활성 폴리머로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제26항에 있어서, 지지매체가 활성 폴리사카라이드 비드, 실리카 비드, 유리 비드, 중공섬유 및 활성 폴리머로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
- 제33항에 있어서, 지지매체가 활성 폴리사카라이드 비드, 실리카 비드, 유리 비드, 중공섬유 및 활성 폴리머로 이루어진 그룹으로부터 선택됨을 특징으로 하는 센서.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/486,024 US5183740A (en) | 1990-02-23 | 1990-02-23 | Flow immunosensor method and apparatus |
US7/486,024 | 1990-02-23 | ||
US07/486,024 | 1990-02-23 | ||
PCT/US1991/001050 WO1991013354A1 (en) | 1990-02-23 | 1991-02-21 | Flow immunosensor method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930700847A KR930700847A (ko) | 1993-03-16 |
KR0171392B1 true KR0171392B1 (ko) | 1999-05-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920702025A Expired - Fee Related KR0171392B1 (ko) | 1990-02-23 | 1991-02-21 | 유동 면역센서법 및 그 장치 |
Country Status (8)
Country | Link |
---|---|
US (2) | US5183740A (ko) |
EP (1) | EP0517757B1 (ko) |
JP (1) | JP3149947B2 (ko) |
KR (1) | KR0171392B1 (ko) |
CA (1) | CA2076748C (ko) |
DE (1) | DE69131274T2 (ko) |
DK (1) | DK0517757T3 (ko) |
WO (1) | WO1991013354A1 (ko) |
Families Citing this family (121)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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1990
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- 1991-02-21 DE DE69131274T patent/DE69131274T2/de not_active Expired - Fee Related
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JPH05504625A (ja) | 1993-07-15 |
US5183740A (en) | 1993-02-02 |
WO1991013354A1 (en) | 1991-09-05 |
EP0517757A4 (en) | 1993-10-20 |
CA2076748C (en) | 2004-01-20 |
EP0517757A1 (en) | 1992-12-16 |
CA2076748A1 (en) | 1991-08-24 |
EP0517757B1 (en) | 1999-05-26 |
US6245296B1 (en) | 2001-06-12 |
DE69131274T2 (de) | 1999-12-16 |
DE69131274D1 (de) | 1999-07-01 |
DK0517757T3 (da) | 1999-11-15 |
JP3149947B2 (ja) | 2001-03-26 |
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