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. 28, 2020
Filed:
Mar. 01, 2019
Bio-medical Engineering (Hk) Limited, Hong Kong, CN;
Chung Kwong Yeung, Hong Kong, CN;
Jianwei Zhang, Hong Kong, CN;
Tsun Ping Jimmy To, Hong Kong, CN;
Wai Lik Alik Chan, Hong Kong, CN;
Bio-Medical Engineering (HK) Limited, Hong Kong, CN;
Abstract
Example embodiments relate generally to robotic arm assemblies. The robotic arm assembly may include an arm segment and an end-effector assembly. The arm segment may include an elongated body, a first motor, and a second motor. The end-effector assembly may be securable to the arm segment. The end-effector assembly may include an instrument assembly, a first gear assembly, and a second gear assembly. The instrument assembly may include an instrument and an instrument gear. The first gear assembly may include a first primary gear and a protrusion portion. The protrusion portion may be configurable to drive the instrument assembly. The second gear assembly may include a second primary gear configurable to drive the instrument gear.