Invention Grant
US08539823B2 Microfluidic device and method of loading sample into the microfluidic device
有权
微流体装置和将样品加载到微流体装置中的方法
- Patent Title: Microfluidic device and method of loading sample into the microfluidic device
- Patent Title (中): 微流体装置和将样品加载到微流体装置中的方法
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Application No.: US12546302Application Date: 2009-08-24
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Publication No.: US08539823B2Publication Date: 2013-09-24
- Inventor: Beom-seok Lee
- Applicant: Beom-seok Lee
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2008-0086290 20080902
- Main IPC: G01N1/00
- IPC: G01N1/00 ; F16K3/00 ; B01L3/00 ; F04B19/00 ; F15C1/00 ; G01N9/30 ; G01N33/00 ; F15C1/06
Abstract:
Provided is a microfluidic device. The microfluidic device includes a sample chamber in which a sample is accommodated. The sample chamber includes: an introduction portion including a loading hole through which the sample is loaded; an accommodation portion including a discharge hole; and a neck portion forming a boundary between the introduction portion and the accommodation portion. The neck portion provides a capillary pressure for controlling flow of the sample between the introduction portion and the accommodation portion.
Public/Granted literature
- US20100050751A1 MICROFLUIDIC DEVICE AND METHOD OF LOADING SAMPLE INTO THE MICROFLUIDIC DEVICE Public/Granted day:2010-03-04
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