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. 05, 2013
Filed:
Aug. 04, 2010
Shih-tseng Lee, Taoyuan County, TW;
Wen-yo Lee, Taoyuan County, TW;
Heng-liang Liu, Taoyuan County, TW;
Shih-Tseng Lee, Taoyuan County, TW;
Wen-Yo Lee, Taoyuan County, TW;
Heng-Liang Liu, Taoyuan County, TW;
Chang-Gung University, , TW;
Abstract
The primary objective of the present invention is to provide a positioning device for surgical operation, which could allow a surgical tool to be positioned precisely at a specific operating spot or a specific operating angle by providing a three axial free-moving function and a vertical and horizontal free-rotating function. Furthermore, the present invention is able to be electrically connected to and controlled by an automatic control system to achieve a more precise and efficient positioning function.