Invention Grant
US09121526B2 Microfluidic device with bendable membrane having valve passageways to provide enhanced fluidic mobility control and related methods
有权
具有可弯曲膜的微流体装置具有阀通道以提供增强的流体流动性控制和相关方法
- Patent Title: Microfluidic device with bendable membrane having valve passageways to provide enhanced fluidic mobility control and related methods
- Patent Title (中): 具有可弯曲膜的微流体装置具有阀通道以提供增强的流体流动性控制和相关方法
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Application No.: US13611704Application Date: 2012-09-12
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Publication No.: US09121526B2Publication Date: 2015-09-01
- Inventor: Archit Giridhar
- Applicant: Archit Giridhar
- Applicant Address: SG Singapore
- Assignee: STMICROELECTRONICS ASIA PACIFIC PTE. LTD.
- Current Assignee: STMICROELECTRONICS ASIA PACIFIC PTE. LTD.
- Current Assignee Address: SG Singapore
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Main IPC: B01L3/14
- IPC: B01L3/14 ; F16K99/00 ; B01D61/18 ; B01D63/08 ; B01L3/00 ; B01F11/00 ; B01F13/00 ; F04B43/04 ; F04B43/14
Abstract:
A microfluidic device may include a substrate having a cavity therein, and a bendable membrane within the cavity and having a plurality of spaced apart valve passageways therein. The bendable membrane may be bendable between a first position with the valve passageways being opened, and a second position with the valve passageways being closed. The microfluidic device may further include an actuator configured to bend the bendable membrane between the first and second positions.
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