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:
Dec. 31, 2019
Filed:
Jun. 30, 2015
Sung-mok Kim, Seoul, KR;
Whee-kuk Kim, Seoul, KR;
Byung-ju Yi, Bucheon-si, KR;
KOH YOUNG TECHNOLOGY INC., Seoul, KR;
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, Seoul, KR;
Abstract
A parallel-type micro robot capable of precise control while minimizing size thereof and a surgical robot system having the same are disclosed. The parallel-type micro robot includes a base plate, a work plate, a main fixing shaft module, a horizontal movement module and at least one angle-controlling module. The base plate includes a base body portion and at least one base connecting portion connected to the base body portion. The work plate includes a work body portion corresponding to the base body portion and at least one work connecting portion connecting to the work body portion to correspond to the base connecting portion. The main fixing shaft module is disposed between the base body portion and the work body portion, and coupled to the work body portion such that the work body portion is rotatable. The horizontal movement module is disposed between the main fixing shaft module and the base body portion, and moves the main fixing shaft module along first and second directions intersecting each other. The angle-controlling module is coupled to the base connecting portion such that the base connecting portion is rotatable, is coupled to the work connecting portion such that the work connecting portion is rotatable, and allows translational motion between the base connecting portion and the work connecting portion. Thus, a size of a robot may be minimized while improving the structural stability and precise control.