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:
Aug. 08, 2017
Filed:
May. 16, 2016
The Board of Regents of the University of Nebraska, Lincoln, NE (US);
Carl A. Nelson, Lincoln, NE (US);
NUTECH VENTURES, Lincoln, NE (US);
Abstract
A grasper can include a first pantograph cell and a second pantograph cell coupled with the first pantograph cell. The first and second pantograph cells can be coupled together at a first pivot and a second pivot. The grasper can also include a finger extendable in a direction extending between the first pivot and the second pivot. The grasper can include a support base, where one or more links of the first pantograph cell can be slidably coupled with the support base for extending the grasper. In some embodiments, the grasper can be configured to extend along a curved path. In some embodiments, the finger can be biased in a direction away from an object to be grasped by the grasper, and also biased in a direction toward an object to be grasped by the grasper when the grasper is extended.