Method and device for interventricular septal ablation

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12193726
APP PUB NO 20230078196A1
SERIAL NO

18057684

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Abstract

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A method for treating hypertrophic cardiomyopathy (HCM) utilizes an RF ablation electrode needle system that has an RF ablation generator, and an electrode needle. The distal end of the electrode needle is introduced to puncture within myocardium after piercing through epicardium and then advanced along an intramyocardial pathway between endocardia at two lateral sides of the interventricular septum to reach a hypertrophic area of an interventricular septum. The RF ablation generator is then turned on to implement single-point or multi-point ablation on the hypertrophic area of the interventricular septum, and then the RF electrode needle is withdrawn from the patient.

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Patent Owner(s)

Patent OwnerAddress
FOURTH MILITARY MEDICAL UNIVERSITY710038 TANGDU HOSPITAL 1 TEMPLE ROAD BAQIAO DISTRICT SHAANXI XI'AN XI'AN CITY SHAANXI PROVINCE 710038

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Rui Shaanxi, CN 68 486
Liu, Liwen Shaanxi, CN 11 28

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