Microscopes and Technical Service
We will epistemologically define the word microscope; Micro which means small and scopio which means to observe; this is a reference of the usefulness of this device, which is a device that allows us to observe elements that are invisible to the naked eye, through a lens, viewfinders and rays of light; This instrument includes a set of elements that allows us to enlarge or bring the sample closer to scales where we minimally observe components to perform an analysis and examine the sample.
Microscopes – types of condensers
The microscope is an instrument that increases the size of an image and allows you to see more details than would be possible to perceive with the naked eye. The condenser of a microscope is a key part of a microscope, it focuses the light that passes through the stage of the microscope where the sample is placed, thus providing illumination, contrast and clarity in a uniform way to the sample.
Maintenance of an electrosurgical unit
The electrosurgical unit is a medical equipment that uses heat-generating electrical phenomena; to achieve effects such as clotting, flushing, drying or cutting tissues, depending on the action desired by the medical operator. This is achieved, thanks to heat production by the passage of an oscillatory electric current, concentrated in a small area.
Electrosurgical unit What is its importance in an operating room?
The electrosurgical unit, also known as electrosurgical unit, is a medical equipment that uses electrical phenomena that generate heat; in order to coagulate, fulgurate, dry or cut tissues, depending on the parameters established by the medical operator. The generation of heat is achieved through the passage of an oscillating electrical current, concentrated in a small area.
Electro surgicalunit or electroscalpel
The electroscalpel is a device that is present in approximately 80% of surgical processes, through electrical phenomena it is able to coagulate, flare, cut tissues according to established parameters, this instrument produces heat through an oscillatory electric current, concentrated in a small area; the current it uses is taken from the electrical network and transformed into direct current.
Electrosurgical unit for hospitals and clinics
The electrosurgical or electrosurgical unit, also called an electrosurgical unit, is a medical device that uses electrical phenomena to produce heat; its objective is to coagulate, glow, desiccate or cut tissues, depending on the established parameters. The production of heat is achieved through the passage of an oscillatory electric current, concentrated in a small area. The smaller the space in which the current flows, the higher the energy density at this point, resulting in higher and higher temperatures.
What is the importance of an electrosurgery or electrosurgical unit?
An electrosurgery unit or electrosurgical unit is a medical device that transmits energy in a controlled manner to living tissue for surgical purposes in order to cut, coagulate, fulgurate, and desiccate tissues, depending on the parameters established by the medical operator.
What is an electrocautery plate?
An electrocautery plate is a very important medical device when working with electrosurgery. This plate behaves as a neutral element that collects energy and returns it to the electrosurgical unit to close the circuit, this in order to avoid injury to the patient’s skin. That is, this equipment is a pad that allows you to make dirt on the body to avoid burns after dissipating electricity uniformly.
Care when using an electrosurgical unit
The electrosurgical unit is a medical equipment capable of transforming electrical energy into heat to cut or coagulate tissues and cauterize them simultaneously, using currents that develop at high frequencies usually above 200,000 Hz. In other words, this equipment is responsible for generating high-frequency alternating current from low-frequency electrical currents, with the aim of achieving a desired thermal effect on a biological tissue.
What is the pharadic effect?
The pharadic effect consists of neuromuscular stimulation when frequencies are applied below 100,000 Hz, which can generate an electric shock in the patient and become life-threatening. This occurs because the low or medium frequency alternating current causes stimulation in muscles and nerves, which can cause tetany, ventricular fibrillation, extrasystoles and even death.