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. 30, 2026
Filed:
Oct. 16, 2022
Livsmed, Inc., Seongnam-si, KR;
Matthew P. Weber, Brighton, MI (US);
Zachary R. Zimmerman, Northville, MI (US);
Christopher Paul Huang Shu, Ann Arbor, MI (US);
LivsMed, Inc., Seongnam-si, KR;
Abstract
Surgical tools and assemblies are employed for use in minimally invasive surgical (MIS) procedures. A handheld surgical tool assembly includes a handle assembly and a frame assembly, among other possible components. Intermediate bodies and joints are provided in certain handheld surgical tool assemblies and architectures. A yaw rotational degree of freedom is furnished between certain intermediate bodies, and a pitch rotational degree of freedom is furnished between certain intermediate bodies. Amid use, a mechanical advantage generated about the yaw rotational degree of freedom is unequal to a mechanical advantage generated about the pitch rotational degree of freedom.