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. 26, 2025
Filed:
Mar. 29, 2021
Gyrus Acmi, Inc., Westborough, MA (US);
Adam Lee Smith, Palm Desert, CA (US);
Gyrus ACMI, Inc., Westborough, MA (US);
Abstract
Disclosed embodiments include apparatuses, systems, and methods for suturing a wound, incision, or other opening. In an illustrative embodiment, an apparatus includes a helically-shaped needle having a helical radius, the needle having a shaft and drawing a filament from a trailing end. Two generally-parallel rollers are configured to engage therebetween the shaft, the first roller having a roller radius that is less than the helical radius of the needle to enable the needle to revolve around the first roller to pierce a body adjacent the first roller and to draw the filament therethrough. A frame is configured to counter-rotatably support the rollers. The frame includes couplings configured to detachably receive distal ends of a support shaft and drive member extending from a drive mechanism, the drive member being configured to provide the rotational force to at least one of the rollers.