Gas extraction hoods: what types of laboratories are used in?
Gas extraction hoods are equipment designed for the protection of the user, against chemical exposures and dangerous agents, during the study processes. The protection is achieved by ventilation systems of the interior space, by an air flow caused through an adjustable working principle, avoiding in addition, the discharge of pollutants into the environment. This equipment addresses the need to control dangerous or irritant substances that are usually generated in the air, or released into the local ventilation device itself.
What is a lead electrocardiogram?
The electrocardiogram is a medical study that reflects the mechanisms and impulses of the heart, such as arrhythmias, blood insufficiency (infarcts), which are taken through electrodes connected to the patient’s body, and the same, are studied, through the electrocardiograph, and the signals that it emits.
What is neonatal hyperbilirubinemia?
Neonatal hyperbilirubinemia is a clinical condition characterized by elevated serum bilirubin levels, and manifests as yellowing of the skin and mucous membranes known as jaundice, a condition that reflects a temporary imbalance between the production and elimination of bilirubin. The causes of neonatal hyperbilirubinemia are varied and generate direct, indirect or combined hyperbilirubinemia of variable severity.
How does an infusion pump work?
By applying the infusion pump as medical equipment, patients can enjoy the intravenous applications of medicines, as these devices are able to program and control a given infusion.
What are the parts of a surgical navigation system?
A surgical navigation system is an image-guided intraoperative location system, whose main function is to provide the surgeon with a real-time feedback of the location of the surgical instruments in relation to the anatomy of the patient. Therefore, it helps the planning and execution of surgical procedures in the operating theaters, guiding surgical instruments such as the electric scalpel. There are two types of navigation system: Optics and electromagnetic, both provide combined flexibility and efficiency in a space-saving design in the OR.
Characteristics of a surgical navigation system
A surgical navigation system is a medical equipment that allows visualizing the anatomy of the patient during a surgical procedure and accurately tracking the location of the surgical instruments used. The use of these equipment during different surgical procedures provides greater precision, the performance of less invasive procedures and helps to obtain better surgical results.
Care when using an anesthetic machine?
The anesthesia machine is one of the most used medical devices in health centers, so its care and handling are expendable for both health experts and engineers in charge in various areas of medical care. These machines provide continuous and accurate medical gas. The gas is transmitted to patients with a safe flow and pressure to certify a uniform anesthesia.
What is anesthesia?
Anesthesia is a medical fact based on drugs capable of blocking the tactile and painful sensitivity of a patient, whether in all or part of his body, with or without compromise of conscience. Anesthesia is defined by offering inertia, forgetfulness, muscle relief and disabling reflexes. It is applied through an anesthesiologist, who practices anesthesiology and resuscitation.
Documentation of gels and protein purification
Gel documentation is a process that is performed in equipment that allows you to observe, take pictures and analyze the bands on the gels after protein electrophoresis. This equipment allows you to visualize bands in the gels that are not visible to the naked eye, as these devices have high resolution and focusing lenses that improve the results.
What is a gel photo documentation system?
Molecular biology is a science that has had a great advance in recent years, electrophoresis is a technique commonly used in molecular biology and is based on the separation of molecules according to their mobility in an electric field. This separation can be carried out on the hydrated surface of a solid support, through a porous matrix (gel electrophoresis) or (free electrophoresis). Electrophoretic migration will occur according to the electric charge of the molecules and their mass.