公开(公告)号：WO1994029024A1

公开(公告)日：1994-12-22

申请号：PCT/US1994004516

申请日：1994-04-25

Applicant: BECKMAN INSTRUMENTS, INC.

Inventor： BECKMAN INSTRUMENTS, INC. ,  GLENDAY, Ronald, C. ,  GOODALE, David, L. ,  MACK, Steven, D.

IPC: B01L03/00

CPC classification number: B01L3/5085 ,  G01N2035/0451

Abstract: A sample segment (10) including a body and wells (14) formed therein, selected wells (14b, 14f) including a flat exterior surface (56) surrounding a tapered end (64). The sample segment (10) may retain selected reagents (80), and a sealing cover (90) is held by ribs (74, 76), stretched and pressed against raised bosses (70) formed around the well openings (44) to provide a sure seal. The bosses (70) are discontinuous between adjacent wells (14). Selected wells may contain a free mixing element (82) for enhanced mixing. The segment (10) is uniquely adapted for automated handling and processing.

Abstract translation: 包括主体的样品段（10）和形成在其中的孔（14），包括围绕渐缩端（64）的平坦外表面（56）的选定孔（14b，14f）。 样品段（10）可以保留所选择的试剂（80），并且密封盖（90）由肋（74,76）保持，被拉伸并压靠在围绕井口（44）形成的凸起凸起（70）上，以提供 一个肯定的印章。 凸台（70）在相邻的孔（14）之间是不连续的。 所选择的孔可以包含用于增强混合的游离混合元件（82）。 该段（10）独特地适用于自动处理和处理。

公开(公告)号：EP0652806A1

公开(公告)日：1995-05-17

申请号：EP94915414.0

申请日：1994-04-25

Applicant: BECKMAN INSTRUMENTS, INC.

Inventor： GLENDAY, Ronald, C. ,  GOODALE, David, L. ,  MACK, Steven, D.

IPC: G01N35 ,  B01L3

CPC classification number: B01L3/5085 ,  G01N2035/0451

Abstract: A sample segment (10) including a body and wells (14) formed therein, selected wells (14b, 14f) including a flat exterior surface (56) surrounding a tapered end (64). The sample segment (10) may retain selected reagents (80), and a sealing cover (90) is held by ribs (74, 76), stretched and pressed against raised bosses (70) formed around the well openings (44) to provide a sure seal. The bosses (70) are discontinuous between adjacent wells (14). Selected wells may contain a free mixing element (82) for enhanced mixing. The segment (10) is uniquely adapted for automated handling and processing.