Device and system including mechanical arms

US11484371B2 · kind B2 · utility

Assignee

• Momentis Surgical Ltd · IL

Inventors

• Dvir Cohen · Kfar Refael, IL
• Eli Shapira · Kfar Sava, IL

Key dates

• Filing date: Nov 22, 2016
• Grant date: Nov 1, 2022
• Expiry date: Nov 22, 2036

Classification

• Technology area (CPC —): General

Abstract

A device sized and shaped for insertion into a body comprising: at least one mechanical limb comprising: a support segment; a first flexible section extending from the support segment and terminating in a coupling section; and a second flexible section extending from the coupling section and terminating in a tool or a connector for a tool; wherein a long axis of one or more of the flexible sections is bendable in a single bending plane; wherein a long axis length of the first flexible section is at least double a maximum extent of the first flexible section perpendicular to a flexible section long axis; wherein a long axis length of the second flexible section is at least double a maximum extent of the second flexible section perpendicular to a flexible section long axis.