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. 19, 1999
Filed:
May. 20, 1997
Vincent L Vaillancourt, Livingston, NJ (US);
Michael John Vaillancourt, Summit, NJ (US);
Other;
Abstract
A method and apparatus for manufacturing a fluid coupling employs a rod having a bore at one end into which a plurality of plastic tubes may be inserted. The rod is sized to pass through a lumen of a Luer connector and an elastomeric washer placed within a surface of the Luer connector. The rod and plastic tubes are pulled through the Luer connector and washer. After removal of the rod and back tapping of the tubes flush with the end of the connector, a packing material is introduced into the remote end of the connector to fix the tubes in place. The washer then acts as a dam to prevent a flow of packing material from reaching the distal end of the connector. The apparatus employs tube locator blocks which are sandwiched around the rod for guiding the tubes into place in the end of the rod. A piston and cylinder arrangement is used to pull the rod downwardly through these blocks.