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:
Nov. 03, 2020
Filed:
Nov. 02, 2018
Chang Gung University, Taoyuan, TW;
Hao-Li Liu, Taoyuan, TW;
Shin-Yan Chiou, Zhubei, TW;
Chen-Yuan Liao, New Taipei, TW;
Wen-Yen Lin, New Taipei, TW;
Pin-Yuan Chen, Taoyuan, TW;
Kuo-Chen Wei, Taoyuan, TW;
CHANG GUNG UNIVERSITY, Taoyuan, TW;
Abstract
A system includes an image capturing device, a subject reference marker disposed adjacent to a subject, a tool reference marker disposed on a treatment tool, a display device mounted on an operator, an operator reference marker disposed on the display device, and a processor. The image capturing device includes two image capturing modules that simultaneously and respectively capture two images of the operator, the subject, and the treatment tool. The processor receives the images, analyzes the images to obtain spatial locations of the reference markers, and transmits coordinate information and auxiliary information.