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:
Jun. 03, 2025
Filed:
Aug. 16, 2022
Issa Technology Co., Ltd., Taoyuan, TW;
Chi-Wei Chiu, Taoyuan, TW;
Chih-Kun Huang, Taoyuan, TW;
ISSA TECHNOLOGY CO., LTD., Taoyuan, TW;
Abstract
A controlling system of an endoscopic surgical robot based on head tracking is disclosed. The system includes a host, the robot and a complex camera. The robot holds an endoscope at a specific position through a specific gesture. The complex camera includes a 2D camera for obtaining facial features of a doctor to identify whether the doctor is a registered user. The complex camera includes a 3D camera for obtaining depth information of the doctor's head. The host estimates a 2D space information and a 3D space information of the doctor's head according to the facial features and the depth information, and transforms the 2D space information and 3D space information to a robot moving information by a transformation matrix to control the robot to move.