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1. (WO2018022610) APPARATUS TO PERFORM CRYOTHERAPY

Pub. No.:    WO/2018/022610    International Application No.:    PCT/US2017/043705
Publication Date: Fri Feb 02 00:59:59 CET 2018 International Filing Date: Wed Jul 26 01:59:59 CEST 2017
IPC: A61B 18/02
Applicants: CSA MEDICAL, INC.
Inventors: O'CONNOR, John, P.
Title: APPARATUS TO PERFORM CRYOTHERAPY
Abstract:
Cryosurgery systems, delivery apparatus and methods that provide for the application of cryogen to a treatment area via a low-profile, low pressure, closed-tipped probe. Cryogen is circulated through the probe, and vented to outside of the body, optionally under vacuum pressure, which contributes to increased cryogen throughput.