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:
Jan. 22, 2013
Filed:
Jan. 29, 2010
David Christopher Majercak, Stewartsville, NJ (US);
Daniel Olsen, Califon, NJ (US);
David Christopher Majercak, Stewartsville, NJ (US);
Daniel Olsen, Califon, NJ (US);
Cordis Corporation, Miami Lakes, FL (US);
Abstract
The invention relates to an elongated torque tube for use in medical applications. The torque tube comprises an elongated tubular structure having a cylindrical cross section and defining a longitudinal axis and a circumferential axis, the elongated tubular structure including a helical cut having a finite thickness and extending along the length of the elongated tubular structure, the helical cut being aligned with the circumferential axis and including a plurality of protrusions extending along the longitudinal axis, the protrusions defined by discontinuous cuts aligned with the longitudinal axis.