EDN

Bipolar RF transistors

Malvern, Pennsylvania — Vishay's TSDF2005W and TSDF2020W bipolar RF transistors feature 25GHz transition frequency, low noise figures of 1.2 dB and 1.1 dB and very high power gain values of 21 dB and ...
Nature

Safety and efficacy demonstrated for novel bipolar radiofrequency ablation system

Successful use of a radiofrequency ablation (RFA) device that utilizes two electrodes rather than one has been demonstrated in a small cohort of patients with kidney cancer. The study, reported by ...
EDN

Microsemi to Sell RF Bipolar Transistor Business

Microsemi Corp. has reached an agreement with Advanced Power Technology Inc. (APT) for the sale of its low frequency RF bipolar transistor business for $12.2 million in cash, the companies said today.
Nasdaq

Avanos Medical, Inc. Announces FDA Clearance of its New, 80-Watt COOLIEF* Radiofrequency System for Neurological Lesion Procedures

ALPHARETTA, Ga., Feb. 24, 2020 /PRNewswire/ -- Avanos Medical, Inc. (NYSE: AVNS) today announced the U.S. Food and Drug Administration (FDA) has cleared for marketing its new, 80-Watt COOLIEF* ...
Reuters

Atricure Isolator bipolar ablation clamp system receives FDA 510(k) clearance for cardiac use

Co announces that its Isolator bipolar ablation clamp system has received 510(k) clearance from the FDA for the ablation of cardiac tissue. AtriCure believes that theirs is the only bipolar ...
TCTMD

Bipolar Radiofrequency Renal Denervation With The Vessix Balloon Catheter System: Preclinical Safety Evaluation Through 180 Days

Receive the the latest news, research, and presentations from major meetings right to your inbox. TCTMD ® is produced by the Cardiovascular Research Foundation ® (CRF). CRF ® is committed to igniting ...
Medscape

Radiofrequency Treatment in Chronic Pain

Back pain is the most common complaint in a pain management clinic. This review discusses use of RFA for back pain including facetogenic pain, including cervical and lumbar pain due to sacroiliac (SI) ...