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:
Jun. 03, 1986
Filed:
Jun. 22, 1984
Wendell V Ebling, Placentia, CA (US);
James H DeVries, Grand Rapids, MI (US);
Gish Biomedical, Inc., Santa Ana, CA (US);
Abstract
A catheter system in which a silicone rubber catheter tube may be secured to the cylindrically shaped relatively smooth stem of a rigid plastic fitting. A rigid plastic sleeve is adapted to extend over the tube when the latter is fitted onto the stem of the fitting to create a fluid tight seal between the tubing and the fitting. In another embodiment, a boot may first be disposed over a portion of the silicone rubber tubing and then extended over the connection of the rigid sleeve and rubber tubing and plastic fitting. In still a further embodiment a combination boot-sleeve may be employed and sealed to a fitting by means of an ultrasonic weld.