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. 26, 2008
Filed:
Nov. 07, 2005
Won Soon Hwang, Seoul, KR;
Won Soon Hwang, Seoul, KR;
Medison Co., Ltd., Hongchun-gun, KR;
Abstract
The present invention relates to a device for guiding the movement of a transducer of an ultrasonic probe in an ultrasonic diagnostic apparatus for acquiring a 3-dimensional ultrasound image. A pair of guide rails is disposed near both side-ends of the transducer and is disposed apart therefrom by predetermined gaps. Slots are formed lengthwise at side surfaces of the guide rails. Each slot has a bottom wall and a side wall. Bearings coupled to the both side-ends of the transducer are received in the slots and roll on the bottom walls of the slots. First magnets are fixed to the both side-ends of the transducer and second magnets are fixed to the side walls of the slots along the overall length of the slots. The first magnets are received in the slots and are disposed opposite to the second magnets so that repulsive forces are generated therebetween.