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:
Oct. 11, 2022
Filed:
Mar. 28, 2019
Gennady I Kleyman, Brooklyn, NY (US);
Annaniy Berensteyn, Edgewater, NJ (US);
Gennady I Kleyman, Brooklyn, NY (US);
Annaniy Berensteyn, Edgewater, NJ (US);
Expandoheat, L.L.C., Atlantic Heights, NJ (US);
Abstract
An end effector structure for tissue ablation powered by microwave energy source and end effector including a microwave antenna surrounded by a segments from microwave absorbing materials. Microwave absorbing material is a material, transparent to microwave energy impregnated with microwave absorbing particles, and has differing microwave transmission and/or absorption characteristics at different locations along the microwave antenna to apply to the desired bi-tissue, a selective amount of microwave and/or heat energy. Microwave transparent material can be ceramic, silicone, fluorosilicone, fluorocarbon, thermoplastic rubber, ethyline propylene diene monomer, urethane etc. Microwave absorbing particles can be from nickel (Ni), copper (Cu), Aluminum (Al), Ag/Cu; Ag/Al; Ag/Ni; Ag/Glass, nickel-plated graphite, silver-plated aluminum, silver-plated copper, silver-plated nickel, silver-plated glass and pure silver etc.