What is difference between cutting and coagulation?
Cut/Coag Most wet field electrosurgical systems operate in two modes: “Cut” causes a small area of tissue to be vaporized, and “Coag” causes the tissue to “dry” (in the sense of bleeding being stopped).
How much power delivered for cutting and coagulation?
The nature of the electric wave. The section is carried out with a low voltage (1000-2000 volts), while coagulation uses voltages between 3000 and 9000 volts. The cut is obtained with a low voltage and a high continuous frequency which lead to a tissue vaporization.
What is a bovie used for in surgery?
The electrosurgical unit, or Bovie, is a surgical device used to incise tissue, destroy tissue through desiccation, and to control bleeding (hemostasis) by causing the coagulation of blood.
What is electrosurgical coagulation?
Electrosurgery refers to the cutting and coagulation of tissue using high-frequency electrical current [1]. Physicians using this technique must be knowledgeable about prevention and management of potential complications of electrosurgical procedures.
Is bovie bipolar?
The Bovie OR|PRO 300 is the original Bovie operating room generator and offers up to 300 watts of power and provides both monopolar and bipolar functions for all surgical needs.
Does electro surgery leave scars?
The clinical situation will determine which mode of electrosurgery is appropriate to use. If only the epidermis needs treatment, electrodesiccation would be a good choice as it results in very little or no scarring. Electrodesiccation causes very superficial tissue damage by dehydrating the treated skin.
What is bipolar stimulation?
the activation of a particular neuron or part of the brain through the use of an electrical current generated by a cathode and anode (see electrode) placed relatively close to each other.
Is Bovie a word?
(bō’vē), An instrument used for electrosurgical dissection and hemostasis. Frequently used as a synonym for electrocautery, that is, to Bovie a blood vessel .
What’s the difference between bipolar and monopolar?
There is one basic difference between bipolar and monopolar techniques. With monopolar electrosurgery, a probe electrode is used to apply the electrosurgical energy to the target tissue to achieve the desired surgical effect. With the bipolar electrosurgical method a bipolar device, often a set of forceps, is used.