argon beam coagulator

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a surgical device that utilizes electrical current or light to stop bleeding.
argon beam coagulator (ABC) a device consisting of an electrode recessed inside a probe through which argon gas is passed; the energy from the electrode is carried by the jet of argon, which is directed at bleeding tissue to effect hemostasis.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

argon beam coagulator

, argon plasma coagulator
A surgical instrument that uses radiofrequency current in an adjustable jet of argon gas to distribute heat that cuts or coagulates tissue. The jet disperses blood and debris from the targeted tissue. It is often employed during endoscopic procedures.


The patient must be grounded when using this electrosurgical device.
See also: coagulator
Medical Dictionary, © 2009 Farlex and Partners
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The role of the Argon Beam Coagulator in splenic salvage.
He used a medical instrument called an argon beam coagulator - which seals bleeding blood vessels by directing a beam of electricity onto the area - to inscribe two patients' livers while they were under general anaesthetic.
The ExplorAr Plasma Cutting Electrode (APCE) an Australian invention, with the ConMed Argon Beam Coagulator (ABC) has replaced conventional electrosurgical techniques.
patent for new electrodes for use with an electrosurgical device that uses argon gas: the ExplorAr Argon Plasma Cutting Electrodes (APCE) used with the Argon Beam Coagulator, (ABC).