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1.
公开(公告)号:US20040141856A1
公开(公告)日:2004-07-22
申请号:US10663239
申请日:2003-09-16
Applicant: STMicroelectronics S.r.l.
Inventor: Mario Scurati
IPC: F04B017/00
CPC classification number: F04B43/043 , B01L3/50273 , B01L7/52 , B01L2300/0816 , B01L2300/1827 , B01L2400/049 , B01L2400/0677
Abstract: A micropump includes a body (10) of semiconductor material, accommodating fluid-tight chambers (32), having an internal preset pressure, lower than atmospheric pressure. The fluid-tight chambers (32), sealed by a diaphragm (35) that can be electrically opened, are selectively openable using a first electrode (37) and second electrodes (38), accommodating between them portions of the diaphragm (35).
Abstract translation: 微型泵包括半导体材料的本体(10),其容纳具有低于大气压的内部预设压力的流体密封室(32)。 由能够电打开的隔膜(35)密封的流体密封室(32)可以使用容纳在隔膜(35)的部分之间的第一电极(37)和第二电极(38)选择性地打开。
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公开(公告)号:US20040132059A1
公开(公告)日:2004-07-08
申请号:US10663286
申请日:2003-09-16
Applicant: STMicroelectronics S.r.l.
Inventor: Mario Scurati , Ubaldo Mastromatteo , Michele Palmieri
IPC: C12Q001/68 , C12M001/34
CPC classification number: G01N27/44704 , B01F13/0059 , B01L3/502715 , B01L7/525 , B01L2200/10 , B01L2300/0636 , B01L2300/0816 , B01L2300/0867 , B01L2300/0874 , B01L2300/1827 , B01L2400/0415 , B01L2400/0424 , B01L2400/049 , B01L2400/0677 , B03C5/026 , B03C2201/26
Abstract: An integrated device for nucleic acid analysis having a support (10) and a first tank (8) for introducing a raw biological specimen includes at least one pre-treatment channel (17), a buried amplification chamber (21), and a detection chamber (24) carried by the support (10) and in fluid connection with one another and with the tank (8). The device can be used for all types of biological analyses.
Abstract translation: 用于具有用于引入原始生物样本的支撑体(10)和第一罐(8)的用于核酸分析的集成装置包括至少一个预处理通道(17),埋置放大室(21)和检测室 (24),其由所述支撑件(10)承载并且彼此流体连接并且与所述罐(8)流体连接。 该设备可用于所有类型的生物分析。
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