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:
Feb. 27, 2018
Filed:
Feb. 16, 2011
Lex J. Garbini, El Granada, CA (US);
Mathew Rahimi, Santa Clara, CA (US);
Lex J. Garbini, El Granada, CA (US);
Mathew Rahimi, Santa Clara, CA (US);
SIEMENS MEDICAL SOLUTIONS USA, INC., Malvern, PA (US);
Abstract
Shape-controllable catheters are provided that are versatile in application and that, in human-imaging applications, minimize or reduce patient discomfort. One such catheter is provided with at least one control wire that extends inside the catheter and a control mechanism for tensioning the control wire to produce in the catheter a humped shape or a cantilevered configuration. Hardness of the catheter may be varied along the length thereof to facilitate desired bending. For example, hardness may be reduced in bend areas. Hardness may be maintained or increased in other areas for performance reasons, for example to maintain planarity of an imaging array.