The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 26, 2016

Filed:

Sep. 26, 2012
Applicant:

Stokes Bio Limited, Shannon Arms, Limerick, IE;

Inventors:

Mark Davies, Limerick, IE;

Tara Dalton, Ashfort, IE;

Kieran Curran, Lisnalty, IE;

Assignee:

Stokes Bio Limited, Limerick, IE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/10 (2006.01); F17D 1/08 (2006.01); B01F 13/00 (2006.01); B01F 15/02 (2006.01); B01L 3/00 (2006.01); B01L 7/00 (2006.01);
U.S. Cl.
CPC ...
F17D 1/08 (2013.01); B01F 13/0071 (2013.01); B01F 15/0232 (2013.01); B01L 3/502784 (2013.01); B01F 15/0201 (2013.01); B01L 3/5025 (2013.01); B01L 7/525 (2013.01); B01L 2200/0673 (2013.01); B01L 2300/0829 (2013.01); B01L 2400/0478 (2013.01); B01L 2400/0487 (2013.01); B01L 2400/0633 (2013.01); Y10T 137/87676 (2015.04); Y10T 436/117497 (2015.01); Y10T 436/118339 (2015.01); Y10T 436/2575 (2015.01);
Abstract

A bridge comprises a first inlet port, a second inlet port, an outlet port, and a chamber for silicone oil. The oil is density-matched with the reactor droplets such that a neutrally buoyant environment is created within the chamber. The oil within the chamber is continuously replenished by the oil separating the reactor droplets. This causes the droplets to assume a stable capillary-suspended spherical form upon entering the chamber. The spherical shape grows until large enough to span the gap between the ports, forming an axisymmetric liquid bridge. The introduction of a second droplet from the second inlet port causes the formation of an unstable funicular bridge that quickly ruptures from the, finer, second inlet port, and the droplets combine at the liquid bridge. In another embodiment, a droplet segments into smaller droplets which bridge the gap between the inlet and outlet ports.


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