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.
Patent No.:
Date of Patent:
Nov. 29, 2016
Filed:
Dec. 19, 2013
Ulrich Klug, Hannover, DE;
Andre Neumeister, Kamen, DE;
Detlefr Rath, Neustadt, DE;
Laser Zentrum Hannover e.V., Hannover, DE;
Abstract
The present invention provides a device having an internal and an external functional element for producing a fluid stream having a core stream and an sheath stream. The device having an internal and an external functional element is distinguished by an internal component for shaping a core stream, an external functional element having a section for guiding an sheath stream and a section for focusing the sheath stream having core stream at the free end of the functional element, wherein the device having an internal and an external functional element is formed in such a manner that the functional element for shaping the core stream is spatially separated from the external functional element having a section for focusing the sheath stream and/or the section for guiding the sheath stream. In a further aspect, an apparatus for separating particles having this device having an internal and an external functional element is provided. In particular, this is a flow-cytometry apparatus in this case. Furthermore, the present application is directed to a method for separating particles with the aid of this device, in particular to a method for separating living isolated cells such as germ cells. Finally, a method for the production of such a device is provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile