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:
Jul. 23, 2024
Filed:
Jun. 28, 2022
Ning Fan, Qingdao, CN;
Ning Fan, Qingdao, CN;
Chao Yang, Qingdao, CN;
Lin Ma, Qingdao, CN;
Jinzhen Cai, Qingdao, CN;
Feifei Wang, Qingdao, CN;
Bin Wei, Qingdao, CN;
Yuan Guo, Qingdao, CN;
Huan Liu, Qingdao, CN;
Xiaoyue Fu, Qingdao, CN;
Xin Wang, Qingdao, CN;
Yong Zhang, Qingdao, CN;
Wenjuan Sun, Qingdao, CN;
Other;
Abstract
The invention discloses a laser-assisted tumor localization and resection device, which comprises a laser displacement sensor, a cylindrical base, a joint part, a transmission rod, and a data screen, wherein the laser displacement sensor comprises 2 sensors Land L, which are revolvably arranged in the cylindrical base and are coaxial, mounting holes are arranged on both sides of the cylindrical base, the transmission rod is revolvably connected with the cylindrical base at multiple angles through the joint part, the data screen is arranged on the transmission rod. The invention belongs to the field of open surgery or minimally invasive surgery, in particular relates to a laser-assisted tumor localization and resection device that the surgeons use in the minimally invasive surgery and the open surgery to realize the real-time precise intraoperative navigation and tumor localization, ensure the correct surgical plane and enough tumor resection margin and improve the operation efficiency and precision.