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:
Apr. 18, 2023
Filed:
Feb. 09, 2018
Jiangsu Smtp Technology Co., Ltd., Jiangsu, CN;
Qun Cao, Beijing, CN;
Songtao Zhan, Beijing, CN;
Jiangsu SMTP Technology Co., Ltd., Jiangsu, CN;
Abstract
Disclosed is an ultrasonic scalpel bit, comprising a bit tip (), a bit bar () and a bit body (), one end of the bit bar () being connected to the bit tip (), and the other end of the bit bar () being connected to the bit body (), wherein a main body of the bit tip () is of a flat sheet structure, an upper and a lower face of which respectively form an upper bit ridge () and a lower bit ridge () of the bit tip (); a protrusion () is formed at a front end of the upper bit ridge (); the upper bit ridge () has a thickness greater than that of the flat sheet structure and that of the lower bit ridge (); and the protrusion () is smooth and free of edges.