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:
Oct. 17, 2017
Filed:
Nov. 27, 2012
Idex Health & Science Llc, Oak Harbor, WA (US);
Craig Graham, Anacortes, WA (US);
IDEX Health & Science LLC, Oak Harbor, WA (US);
Abstract
A microfluidic interconnect system and method for assembly thereof is described. The microfluidic interconnect has a port and a seal, with the port having a reverse taper. The port has a first port end, a second port end, and an inner port surface with a tapered portion. Each port end has an opening with a diameter, and in certain embodiments, the diameter of the first port end is smaller than the diameter of the second port end. The seal has a first end and a second end, and each seal end has a rim and an opening with an inner diameter and an outer diameter. The seal also has an inner surface and an outer surface, where in certain embodiments, each surface has a tapered portion. In certain embodiments, the inner diameter of the first seal end is equal to or larger than the inner diameter of the second seal end, the outer diameter of the first seal end is equal to or smaller than the outer diameter of the second seal end, and the outer diameter of the second seal end is larger than the outer diameter of each port end. In certain embodiments, a tube is slidably coupled to the inner surface of the seal, and the tube has an outer diameter that is equal to or larger than the inner diameter of the second seal end.