I started the electrosurgical unit PPT and, honestly, I didn’t know what I was seeing. If you’ve experienced this same kind of frustration it’s not a problem. When you’re trying to study for an exam or preparing an upcoming nursing presentation or simply trying to figure out the functions of this device is difficult to understand. The multitude of wires, modes and medical terms can be difficult to comprehend. Sometimes, you want someone to explain the situation in ordinary language.
That’s precisely what this blog is designed to do. We’ll go over the fundamentals of an electrosurgical machine explaining how it operates and break down every component that makes up the PowerPoint in a manner that is easy to follow. Learn about the purpose of it and why it’s crucial in the field of surgery, and learn how to create slides that are easy to understand and use. At the end of the course you’ll be more confident, and possibly prepared to teach it to others.
What is an Electrosurgical Unit?
Electrosurgical units (ESU) can be described as a tool that makes use of high frequency electric current in order to coagulate and cut tissue during surgical procedures. It transmits electrical energy by means of an active electrode which allows precise cutting and the coagulation process. The return electrode, also known as the grounding pad securely carries all the electricity back. ESUs come in monopolar as well as bipolar models, both of which are suitable for different procedures. The ESU allows surgeons to control ESU generator settings, such as cut or coagulate modes. This helps to decrease blood loss and speed up recovery.
Importance of Electrosurgery in Modern Medicine
Electrosurgery is a crucial part of medical practice, particularly for laparoscopic surgery as well as minimally electrosurgery that is not invasive. It utilizes radiofrequency surgery and tissue sealing to safely cut through tissues and stop bleeding rapidly. This technique reduces risks such as thermal tissue damage as well as reducing the smoke that is generated during surgery which is crucial to ensure safety. Utilizing electrocautery tools correctly and hemostatic cutting tools improve the outcomes of surgery. This also reduces complications with pacemakers as well as patient burns to the electrodes in return when performed correctly.
Capasee Electro Medical Engineering Role in Advanced ESU Technology
Capasee Electro Medical Engineering leads in developing advanced electrosurgical devices that have better electrosurgery generators and safety features. Their developments improve vessel sealing techniques and minimize risks such as thermal tissue damage as well as problems with the grounding pad for electrosurgical procedures. They assist hospitals by providing solid surgical energy devices that are specifically designed to ensure safety and precision. Their technology assists in managing the evacuation of smoke from surgical procedures and offers the right settings to radiofrequency ablation. This makes surgery safer and more effective.
Table: Key ESU Components and Functions
| Component | Function | Notes |
| Active Electrode | Delivers high frequency current | Used for cutting and coagulation |
| Return Electrode | Returns current safely | Prevents burns by dispersing current |
| Grounding Pad | Patient safety device | Prevents burns during surgery |
| Electrosurgery Generator | Controls power and modes | Modes include Cut, Coag, Blend |
| Vessel Sealing Systems | Seal blood vessels | Reduces bleeding during surgery |
| Surgical Smoke Evacuation | Removes smoke for safety | Protects staff from harmful plume |
This brief overview of the Electrosurgical unit ppt can help professionals and students in Pakistan comprehend its key components use, safety, and uses. Thanks to innovations from companies like Capasee Electrosurgery continues to enhance patient care in the modern practice of surgery.
Principle of Electrosurgical Unit & Surgical Diathermy
The Electrosurgical unit ppt shows exactly how Electrosurgical Unit (ESU) uses high frequency electrical current to cut or coagulate tissue in a safe manner. This device utilizes an active electrode that delivers energy, and the grounding pad or return electrode is the final component of the system. Monopolar ESU or bipolar ESU kinds are widely used and are useful in various surgeries, such as laparoscopic surgery. A proper utilization the ESU generator settings can ensure efficient cutting, with the least thermal damage, enabling an exact hemostasis during surgery.
The basic principle of surgical diathermy is based on electricity that generates heat to treat tissue. The heat causes desiccation, fulguration, also known as the vaporization of tissue, which closes blood vessels and stop bleeding. Modern vessels sealing systems and Argon plasma coagulation (APC) increase the effectiveness of surgical procedures. The control of the surgical smoke plume and adhering to stringent electrosurgery safety rules reduces the risk of complications including patient burns from electrodes returning to the patient and pacemaker interfering. The fundamental work done by William Bovie remains key in contemporary high frequency surgical diathermy procedures.
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How Does an Electrosurgical Unit Work?
The Electrosurgical unit ppt describes the way in which the Electrosurgical Unit (ESU) uses high frequency electrical currents to carry out cutting and coagulation during surgical. The electrosurgery generator transmits energy through an active electrode into the tissue, creating the tissue to heat up and seal vessels. The current is safely returned via the return electrode or grounding pad. There are two types of ESU, the monopolar ESU as well as bipolar ESU with distinct safety and usage profiles. The device is extensively employed in laparoscopic surgery. It can help reduce the damage to thermal tissue when it is operated using the right ESU Generator settings.
Principle of Surgical Diathermy
The basic idea behind surgical diathermy is to convert electric energy to heat that can be used to treat tissues. The heat effects cause desiccation, fulguration or tissue vaporization. These are essential to ensure surgical hemostasis by the sealing of blood vessels. Modern tissue sealing technologies and vessels sealing systems enhance outcomes by reducing damage and bleeding. Methods like argon plasma coagulation (APC) enhance precision. The control of the surgical smoke and adhering to electrosurgery safety guidelines protects against risks, particularly in patients with interference from pacemakers. William Bovie’s research William Bovie laid the foundation for these life saving devices.
Types of Electrosurgical Techniques
The Electrosurgical unit ppt provides the primary types of electrosurgical methods, electro surgicalcoagulation and desiccation. and electrotomy. These techniques use high frequency electrical currents generated by the electrosurgery generator cut or seal the tissue. The active electrode provides energy, while the return electrode, also known as a grounding pad assures patient safety by connecting the circuit. Monopolar ESU as well as bipolar ESU devices use these techniques efficiently in procedures such as laparoscopic surgery.
Electro surgical coagulation makes use of the heat to stop bleeding by closing blood vessels, thereby providing vital surgical hemostasis. The process destroys tissue by generating sparks which result in superficial burns. Desiccation helps to dry tissue, which can stop bleeding and speed up healing. Electrotomy precisely cuts tissue by using instruments like the Bovie pencil, or any other hemostatic cutting tools. Each method must be performed with strict safety guidelines in electrosurgery to avoid problems such as burns to the electrodes of patients returning to the patient or thermal tissue injury, and to manage the smoke plume from surgery during procedures.
Electrosurgical Waveforms & Modes
The electrosurgical unit ppt explains the ways that electrosurgical waveforms and models aid surgeons in cutting and controlling bleeding. The electrosurgery generator generates the high frequency electric current. The current is carried across the electrode active until the tissue, and then back through to the electrode that acts as a grounding pad. The waveform regulates how the energy impacts tissue, which allows for precise cutting and the coagulation process.
Cutting mode employs an uninterrupted waveform to ensure the smooth division of tissues with little heat. Coagulation mode uses intermittent waves to bind blood vessels, which causes surgical hemostasis due to blood clotting. Blended modes mix both modes for controlled cutting and coagulation, which is beneficial in more complicated procedures like laparoscopic surgery. A proper ESU settings for generators and electrosurgery safety can prevent thermal tissue injury and burns to the electrodes after returning while governing the surgical smoke plume effectively.
Block Diagram of an Electrosurgical Unit
The Electrosurgical Unit (ESU) uses high frequency electrical energy in order to cut or coagulate tissue. The block diagram depicts the process from the electrosurgery generator and the electrode that is active that is in contact with the tissue for cutting or the process of coagulation. The current is then returned safely via the return electrode or the electrosurgical grounding pad to avoid damage. The system is compatible with single polar ESU as well as bipolar ESU modes, essential to modern laparoscopic surgery as well as minimally electrosurgery that is not invasive.
The diagram outlines key safety aspects, such as surgical smoke evacuation in order to minimize the smoke from surgery and the mechanisms to avoid the return of electrode burns to patients. The ESU provides energy in various ESU types (Cut, Coag, Blend) which aids surgeons in executing precise surgical hemostasis and fulguration and the vaporization of tissue. This configuration is essential for the prevention of thermal tissue damage as well as making sure that electrosurgery is safe in all procedures.
Key Components of an ESU
The primary elements of an ESU include the electrosurgery device as well as the activated electrode (such as the Bovie pencil) and a return electrode and an earthing pad. The generator generates precisely controlled surgical diathermy signals that allow both cutting and the coagulation. Electrocautery devices that are attached to the generator convert electrical energy into heat energy for manipulation of tissue. The vessels sealing systems that are integrated in modern ESUs aid with hemostasis during surgery by closing blood vessels during surgical procedures.
Other components include security systems that track the energy supply and minimize the risk of complications like interference from pacemakers and burns. Advanced ESUs come with customizable ESU generator settings that can be used for various procedures, including endoscopic electrosurgery as well as radiofrequency ablation. The design of the device is compatible with hemotatic cutting devices, and reduces the effects of thermal tissues, which ensures that it is safe and efficient use in hospitals.
How Capasee Electro Medical Engineering Enhances ESU Design
Capasee Electro Medical Engineering improves ESU technology by developing the latest tissue sealing technologies and improving the control of energy. Their devices incorporate smart ESU generator settings that allow for exact cutting, coagulation and blended modes that can be adapted to the different needs of surgery. This technology helps ensure safer procedures that cause less damage to tissue and better control of smoke from the surgical procedure.
Capasee ESUs also concentrate on patient safety, which reduces the risk of return electrosurgery burns and electrosurgery risk in patients who wear pacemakers. The technology they use is compatible with the most effective methods for electrosurgical safety, making them a favorite in Pakistan’s surgical facilities. These advancements build on the work to William Bovie, who pioneered modern electrosurgery by improving minimally invasive electrosurgery, and by improving the outcomes of laparoscopic surgery.
Types of Electrosurgical Units (ESU)
Electrosurgical Units (ESU) use high frequency electrical current to cut and coagulation in surgical procedures. There are two types of ESU, Monopolar ESU and Bipolar ESU which are both vital in the latest laparoscopic surgery, as well as in the minimally surgical electrosurgery. These surgical devices provide precise control of tissues with reduced bleeding, increasing the surgical hemostasis, and decreasing the damage to tissue caused by thermal.
The electrosurgery generator controls the power supply and adjusts settings for cut, coag or mix modes. Safety features include smoke evacuation, which helps to lessen the risk of a harmful smoke plume from surgery and to prevent burns from returning electrodes. Understanding these types of equipment helps surgeons select the right equipment for each procedure, which ensures the best results and safety during electrosurgery.
Monopolar Electrosurgery
Monopolar electrosurgery utilizes only one electrode that delivers energy to tissues and then return the energy to an electrode surgical grounding pad placed on the patient. This kind of device allows for a broad selection of radiofrequency surgical techniques such as desiccation, fulguration and the vaporization of tissue. It is typically used in conjunction alongside Bovie pencils. Bovie pencil, which is an extremely popular electrocautery device.
Monopolar ESU offers deep and efficient cutting that is useful in a variety of procedures. It is, however, a careful use to avoid interference with pacemakers as well as thermal effects on tissue. Surgery professionals must adhere to the best procedures for electrosurgical safety to avoid burns and other dangers during surgeries.
How Monopolar Technique Works
Monopolar techniques send high frequency electrical energy from the electrosurgery generator the active electrode’s point into the patient’s tissues. The current travels through the tissue before flowing back through the return electrode, completing the circuit. The energy is used to heat the tissue and cut or coagulate it, enabling the hemostasis of a surgical procedure and sealing of the vessel.
This technique allows for exact control over energy using the use of different ESU modes like cut and blend, coag or cut depending on the surgical requirements. Its ability to function in endoscopic electrosurgery as well as allow radiofrequency ablation to be used as a treatment makes it essential in the latest surgical procedures
Active Electrode Tip
The tip of the active electrode is the portion of the electrocautery tool which connects to tissues. It is responsible for delivering the precise electrical current generated by the electrosurgery generator for cutting and coagulation or vessel sealing techniques. The shape of the tip can affect accuracy and security during surgery.
Surgeons utilize a variety of techniques based on the job, such as sharp or blunt forms to deal with different kinds of tissues. A proper maintenance on the tips is essential to minimize the risk of thermal tissue injury and to avoid the risk of burns to electrodes that return to patients after surgical procedures.
Patient Circuit & Return Electrode
The patient circuit is comprised of the flow of electrical current that flows from the active electrode through tissue, before returning to the electrode or the grounding pad. The return electrode is safe and directs that current back towards the ESU to prevent burns and ensure safety for the patient.
A properly placed electrodes’ grounding pads is essential to avoid patient burns from returning electrodes and to ensure the safety of electrosurgery. The latest advances in tissue sealing technology as well as ESU generator settings allow you to manage the circuit effectively, decreasing risks associated with procedures.
Generator Functionality
The electrosurgery generator creates high frequency electrical energy that is vital to cut and coagulate during the procedure. It lets surgeons select various ESU methods (Cut, Coag, Blend) to regulate the power output precisely. This allows surgeons to perform delicate procedures, with improved surgical hemostasis, and less tissue destruction. The generator is also able to support radiofrequency surgery as well as advanced technology for sealing tissues, which ensures the most efficient and safe results.
Modern generators have safety features that reduce the risk such as burns to the electrodes of patients and also manage the surgical smoke vapor through the proper smoke evacuation system for surgery. These enhancements improve the safety of electrosurgery particularly in the minimally invasive electrosurgery procedure and in laparoscopic surgery. A careful adjustments to ESU generator settings enhances the safety and performance for patients undergoing difficult procedures.
Bipolar Electrosurgery
Bipolar electrosurgery involves two electrodes that are placed close to each other on an instrument like a forceps or similar. This allows the electrical current to flow only through the tissue that is held in between electrodes which reduces the chance of injury to other areas. Bipolar ESU offers precise control of cutting and coagulation particularly in delicate procedures and in close proximity to delicate structures.
In contrast to the monopolar ESU Bipolar ESU techniques remove the requirement for the return electrode, thus making it safer and lessening potential interference from pacemakers. The concentrated energy can reduce heat related effects on tissues which makes it suitable for procedures that require endoscopic electrosurgery or vessel seal techniques. This method can result in better results with less complication rate.
How Bipolar Technique Works
Bipolar techniques are used to treat patients. the generator for electrosurgery sends the current through two electrodes of the instrument used for surgery. The current is only able to pass through the tissue between the electrodes creating precise heating and the coagulation. The targeted current is able to avoid passing through the remainder parts of our body. which reduces the chance of burning and damage to the thermal tissues.
This method is especially beneficial for delicate, small areas where precise control is essential. The bipolar system’s powerful energy boosts the fulguration and desiccation, without adversely affecting other tissues. It is an essential instrument in radiofrequency ablation. It also can reduce the risks associated with burns to the electrode in return.
Advantages of Bipolar Surgery
Bipolar surgery is safer and accuracy. The targeted electrical current minimizes the possibility of injury to tissues around it and reduces the chance of thermal tissue injury or accidental burning. This benefit is essential when performing surgeries on vital organs or nerves and can result in greater surgical hemostasis and speedier healing.
Another benefit is that it reduces interference with devices such as pacemakers, which makes it more secure for those with heart problems. The bipolar method also eases installation by eliminating the need for an additional grounding pad, increasing the safety and effectiveness of electrosurgery when performing laparoscopic surgery as well as other procedures that require minimally invasive techniques. Bipolar electrosurgery is an ideal option in a variety of modern surgical procedures.
Types of ESU Electrodes
Active electrodes are among the most important equipment used in the Electrosurgical Unit (ESU). They generate high frequency electrical energy to cut or the tissues. The electrodes are connected directly to an electrosurgery device, and are compatible with bipolar ESU as well as bipolar ESU systems to ensure accurate surgical hemostasis and to prevent the damage to tissue caused by thermal radiation.
Electrodes that focus energy are used to make precise cuts. They assist surgeons to make easy incisions, with little bleeding, by using techniques like radiofrequency surgery, and electrosurgery that is minimally invasive. Electrodes for coagulation use less energy to bind blood vessels, and prevent bleeding. They also support Argon plasma coagulation (APC) and the most advanced system for sealing vessels to provide secure tissue treatment.
The passive electrodes also referred to as return or neutral electrodes are the final piece of electrical equipment by returning the current back into the generator. They are equipped with the pad for grounding to avoid burns to the return electrodes of patients. The proper use of the electrodes crucial to ensure safety during electrosurgery and avoid dangers like pacemaker interference during surgery.
Effects of Electrosurgery on Body Tissues
Electrosurgery’s cutting technique utilizes a continuous high frequency electric current to precisely cut. The effect of this is that it vaporizes tissues quickly with the least amount of bleeding. Surgeons utilize Monopolar ESU or bipolar ESU with active electrodes to make clean cuts which improve the hemostasis of surgical procedures like laparoscopic surgery.
The coagulation effect stops bleeding through causing proteins in tissues to form clots. It is a lower power setting for the electrosurgery generator. It works through the effects of thermal tissue. Techniques like APC (argon plasma) (APC) and vessel sealing systems assist in sealing the vessels and decreasing the damage to thermal tissues safely.
The effect of the fulguration triggers destruction of the superficial tissues through sparks, which help stop the flow of blood on the surface of the tissue. This technique is beneficial for radiofrequency ablation and controlling bleeding in areas that are delicate. Desiccation effects dry tissue cells in a slow manner, which aids in coagulation, and also preventing severe burns and enhancing the safety of electrosurgery.
Safety Aspects in Electrosurgical Units
Patient safety is a top priority when it comes to using any Electrosurgical Unit (ESU). The proper use of electrodes as well as proper positioning on the electrode for return as well as grounding pad will prevent return electrode burns. This is crucial for the bipolar ESU as well as Bipolar ESU systems. Surgeons depend on the precise cutting and coagulation with ESU modes (Cut Coag, Cut, Blend) to prevent damage to tissue and to ensure a safe surgical hemostasis.
The control of the surgical smoke plume is crucial to ensure the safety of patients during laparoscopic surgery, or electrosurgery performed through endoscopic techniques. Utilizing effective smoke removal for surgical procedures safeguards staff and patients against harmful particles. Modern techniques like vessels sealing systems and technology for sealing tissues improve the safety of patients and results. These measures of safety are in line with the best practices in electrosurgical safety. They reduce the risks such as pacemaker related interference during surgery.
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Electrical Safety in ESU
Safety of electrical equipment is crucial when utilizing the Electrosurgical Unit (ESU). Electrosurgery generators generate an electrical current of high frequency which flows through the electrode active to cut or cut or. A proper insulation and regular upkeep of the ESU will prevent the risk of injuries. Utilizing a properly designed earthing pad or return electrode assures the safety of current flow and prevents burns in single polar ESU procedures.
The surgeon must be aware of ESU generator settings to regulate the power output and prevent thermal tissue injury. High frequency, high frequency diathermy machines have safety features that help prevent electrical problems. These safeguards lower the chance of interference from pacemakers and other electrical dangers during open and laparoscopic surgical procedures.
Patient Safety Measures
Electrosurgery safety for patients includes an appropriate positioning of the electrosurgical grounding pad to ensure that patients do not burns to the electrode after returning. Utilizing bipolar ESU is safer for delicate procedures because the current flows only between two electrodes in the tissue. This helps reduce the chance of damaging tissue as compared the Monopolar ESU systems.
Controlling the smoke from surgery through effective smoke elimination during surgery ensures that patients are safe from breathing harmful particles. Modern techniques like argon plasma coagulation (APC) and vessel sealing systems enhance the precision of the cutting process and in coagulation. These advancements reduce the chance of burns and provide an effective hemostasis during electrosurgery that is minimally invasive.
Staff Safety Protocols
The safety guidelines for employees include wearing protective clothing and using devices for managing the smoke from surgical procedures. Bovie pencils and electrocautery tools Bovie electric cautery and pencil devices need careful handling to avoid accidental electric shocks or burns. Regular training will ensure that staff know the best practices to ensure electrosurgical safety.
A proper maintenance regimen for the electrosurgical unit (ESU) devices decreases risk for staff. Being aware of the dangers of electrosurgery for patients who wear pacemakers also helps protect the surgical team from interference. Ventilation systems aid in clearing of harmful smoke, improving the safety of all in surgery.
Capasee Electro Medical Engineering Safety Innovations
Capasee Electro Medical Engineering leads in the field of safety related innovations for electrosurgery. Their sophisticated electrosurgery generators provide exact controls of ESU modes (Cut, Coag, Blend) which reduces the thermal tissue effects as well as improving the accuracy of tissue vaporization.
Their technology combines tissue sealing technology as well as radiofrequency ablation instruments with improved security features. Capasee devices also concentrate on the efficient evacuation of surgical smoke which improves patient and staff security. These advancements reflect a firm dedication to the safety of electrosurgery in the modern practice of surgery.
Advantages of Electrosurgery Over Traditional Techniques
Precision & Control
Electrosurgery provides the highest precision and control thanks to the high frequency electrical energy from Electrosurgery Generator. Surgeons make use of electrosurgery to cut and coagulate tissues precisely at the exact location, minimizing the chance of damage to adjacent locations. In comparison to conventional scalpels, monopolar and. bipolar ESU instruments offer greater precision in laparoscopic and open surgery.
This decreases the chance of tissue damage caused by thermal radiation and assists in surgical hemostasis by securing blood vessels efficiently. Its ESU methods (Cut, Coag, Blend) permit surgeons to alter the settings to suit different types of tissue. This kind of control isn’t possible using traditional electrocautery instruments or knives that makes electrosurgery less risky and more effective.
Reduced Blood Loss
The main benefit that electrosurgery has is the capability to limit the loss of blood. The electric current creates blood vessels that seal rapidly, which assists in achieving hemostasis in surgical procedures. This can be particularly useful when a delicate procedure is performed and bleeding control is crucial.
Techniques like argon plasmacoagulation (APC) and advanced vessels sealing systems also improve blood control. The reduction in bleeding reduces the requirement for transfusions, and speeds up the process. This also improves patient safety by minimizing the risk of complications caused by excessive blood loss.
Faster Recovery
Electrosurgery is a faster healing procedure for patients thanks to the less tissue trauma. A precise cut and controlled coagulation decrease the thermal effect of tissue and cause damage which promotes faster healing as in comparison to conventional scalpel surgery.
Less bleeding and less wounds of electrosurgery with minimally invasive techniques means that patients suffer less swelling and pain. Procedures that utilize Bovie pencil Bovie pencil as well as high frequency diathermy allow quicker return to normal activities, enhancing overall outcomes.
Why Choose Capasee Electro Medical Engineering for ESU Solutions?
Capasee Electro Medical Engineering is an established brand within Pakistan in the field of Electrosurgical Unit (ESU) solutions. Their machines are equipped with cutting and coagulation options that utilize high frequency electrical current which ensures better results during laparoscopic surgery as well as endoscopic electrosurgery. Capasee equipment meets the current demands of surgical energy machines with precision and safety.
The ESU generator settings are compatible with the monopolar ESU as well as Bipolar ESU functions, and come with protection against electrode burns as well as thermal damage to tissues. The surgeons who use Capasee devices have excellent control of tissue vaporization, desiccation in addition to surgical hemostasis. Capasee also offers strong protection from interference by pacemakers, which makes their ESUs suitable for every patient.
Future of Electrosurgical Technology
Capasee is focused on intelligent advanced, safe, and secure electrosurgery safety devices. Their next devices will incorporate advanced features, such as real time feedback and automatically adjusted ESU settings (Cut, Coag, Blend). This will improve the results of minimally invasive electrosurgery, and eliminates the risks of thermal tissue effects and power settings that are not correct.
Inspiring itself from the work of William Bovie in the field of modern surgical, Capasee develops systems which handle surgical smoke and radiofrequency surgery. They also boost radiofrequency, and also support tissue sealing technologies such as argon plasma coagulation (APC). These improvements will reduce hospitalization, accelerate healing, and increase security for patients and personnel.
Conclusion
This Electrosurgical unit ppt is an extremely effective training tool that helps you understand the latest techniques for surgery. It explains clearly the way Electrosurgical Units (ESU) use high frequency electrical current to ensure precise cutting and the coagulation process. By focusing on safety, the various methods such as Cut, Coag, and Blend, as well as tools like the Bovie Pencil assists medical doctors in Pakistan implement safe and effective methods. If it’s laparoscopic surgery, or electrosurgery that is minimally invasive, this presentation will help you achieve better results. The use of an Electrosurgical unit ppt improves the knowledge of patients, assures security, and encourages the use of advanced techniques for sealing tissues.
FAQ’s
What current is used in electrosurgery?
Electrosurgery employs high frequency alternating electricity in order to cut, or even coagulate tissues without harm.
What is the purpose of an electrosurgical unit?
A Electrosurgical Unit (ESU) helps surgeons to perform cutting and coagulation by using controlled electricity.
What are the modes of ESU?
The three main ESU options include Cut, Coag, and Blend, each of which is designed to produce various surgical effects.
What is the basic principle of electrosurgery?
Electrosurgery is a procedure that converts electric energy into heat that can reduce bleeding or cut tissue.
What frequency is used in electrosurgery?
Electrosurgery employs an amplitude from 300 kHz to 4 MHz to prevent any stimulation to the muscles and make sure that there is security.
