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:
Mar. 04, 2025
Filed:
Apr. 15, 2020
Micro-tech Nuroway Co., Ltd., Nanjing, CN;
Derong Leng, Jiangsu, CN;
Zhuhai Lv, Jiangsu, CN;
Wenqi Lv, Jiangsu, CN;
Changqing Li, Jiangsu, CN;
Long Long, Jiangsu, CN;
Jianyu Wei, Jiangsu, CN;
Chengwei Tang, Jiangsu, CN;
Li Ding, Jiangsu, CN;
Micro-Tech Nuroway Co., Ltd., Jiangsu, CN;
Abstract
Disclosed are a channel device for surgery and a trigger structure. It aims at improving the problem that the operational efficiency of existing channel devices for surgery is not high. The channel device for surgery includes: a binding cord configured to be wound around a metal net; and a binding wire configured to pass through the binding cord and tighten up the binding cord, so as to compress the metal net, or configured to be pulled away from the binding cord, so as to loosen the binding cord and the metal net. In the trigger structure, different first locking portions are configured to cooperate with a first engaging portion, so as to drive the trolley to slide intermittently relative to the handle, such that a second engaging portion cooperates with different second locking portions, hereby locking the sliding trolley in different positions on the handle.