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:
Sep. 09, 2025
Filed:
Feb. 14, 2022
Ark Surgical Ltd., Nazareth, IL;
Gill Bar-Yoseph, Haifa, IL;
David Bleicher, Tel-Aviv, IL;
Ark Surgical Ltd., Nazareth, IL;
Abstract
A tissue containment device () for isolating tissue from surrounding tissue during a surgical procedure to remove the tissue includes a bag () formed by one or more walls () defining a containment compartment () and an opening () for accessing the containment compartment. Each wall () is formed from at least two layers including an inner layer () facing the containment compartment and an outer layer () facing outwards from bag (). The layers define between them one or more inflatable volumes (). Layers () and () are interconnected at spaced-apart connection regions () that are arranged such that, when a fluid is introduced into the inflatable volumes (), regions of the at least two layers between the connection regions form wall cavity regions surrounding an internal volume of the containment compartment.