electrosurgical unit


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electrosurgical unit

,

ESU

A device used to cut and coagulate tissues during surgery, using alternating current that changes direction at a frequency of between 500,000 and 3,000,000 hertz. An ESU is an alternative to other cutting tools, such as surgical blades or lasers.
References in periodicals archive ?
The Cameron Miller Model 26-2500 is a good office-based electrosurgical unit with average performance characteristics.
The LEEP 6000 electrosurgical unit (Cooper Surgical Inc, Shelton, Conn) is designed specifically for gynecologic-based electrosurgery, as evidenced by the simplified and basic display panel and by the selection of active electrodes.
Their current electrosurgical units, which include the A800, A900, A950, A1250, A2250, IDS-200, and the recently released IDS-300, all have both monopolar and bipolar capabilities, and are designed with redundant safety circuits to avoid shocking or burning the patient.
Surgical smoke is produced when tissues are dissected or cauterised by heat generating devices such as electrosurgical units and laser.
Electrosurgical units and lasers produce different sized particles.
Since the energy transfer is not dependent on electrical current, blood does not reduce the power density as it may with the use of monopolar electrosurgical units, he said, "so you can use it on a damp field and still get a tissue effect.
Tenders are invited for Tender For The Procurement Of Electrosurgical Units In Endocrine Surgery
Larry has acted as a consultant to numerous major medical companies in the past 20 years, developing new products, such as rigid optics, flexible endoscopes, electrosurgical units, surgical lights, penile prosthesis, surgical tables and other ground breaking technology products.
The universal design is compatible with all bipolar electrosurgical units.
Matt Garfield, president of Bident International, pointed out that the Bident System offers advantages over the monopolar electrosurgical units with which dentists are familiar.
The universal design of the PL700 also allows compatiblity with all bipolar electrosurgical units.
Future generations of the surgical diode laser have the potential to develop very cost-effective multi-wavelength products that will compete successfully with electrosurgical units.