公开(公告)号：US09682377B2

公开(公告)日：2017-06-20

申请号：US14413518

申请日：2013-07-02

Applicant: MYCARTIS NV

Inventor： Laurent Coulot ,  Nicolas Demierre ,  Raphael Tornay

IPC: B01L3/00 ,  B01L9/00

CPC classification number: B01L3/502761 ,  B01L3/502715 ,  B01L3/50273 ,  B01L9/527 ,  B01L2200/027 ,  B01L2200/0647 ,  B01L2300/0858 ,  Y10T436/2575

Abstract: The present invention relates to a method for injecting microparticles into a microfluidic channel by means of injecting means, said microfluidic channel opening out on a sidewall of an inlet well, the method comprising the steps of: a) positioning the injecting means tip above said sidewall and at a predetermined distance (d) therefrom, and b) injecting the microparticles into said inlet well so that they come into contact with said sidewall during injection, the sidewall being tilted so that at least a portion of the microparticles included in the injected liquid sample slides on the sidewall and enters the microfluidic channel.

公开(公告)号：US20150190807A1

公开(公告)日：2015-07-09

申请号：US14413518

申请日：2013-07-02

Applicant: MYCARTIS NV

Inventor： Laurent Coulot ,  Nicolas Demierre ,  Raphael Tornay

IPC: B01L3/00

CPC classification number: B01L3/502761 ,  B01L3/502715 ,  B01L3/50273 ,  B01L9/527 ,  B01L2200/027 ,  B01L2200/0647 ,  B01L2300/0858 ,  Y10T436/2575

Abstract: The present invention relates to a method for injecting microparticles into a microfluidic channel by means of injecting means, said microfluidic channel opening out on a sidewall of an inlet well, the method comprising the steps of: a) positioning the injecting means tip above said sidewall and at a predetermined distance (d) therefrom, and b) injecting the microparticles into said inlet well so that they come into contact with said sidewall during injection, the sidewall being tilted so that at least a portion of the microparticles included in the injected liquid sample slides on the sidewall and enters the microfluidic channel.

Abstract translation: 本发明涉及一种通过注入装置将微粒注入微流体通道的方法，所述微流体通道在入口井的侧壁上开口，该方法包括以下步骤：a）将注射装置尖端定位在所述侧壁上方 并且在其预定距离（d）处，并且b）将微粒注入所述入口孔，使得它们在注射期间与所述侧壁接触，所述侧壁倾斜，使得包含在注射液体中的至少一部分微粒 样品在侧壁上滑动并进入微流体通道。