Importance of the Ice Maker for Trauma Units
Cryotherapy is a method of treatment that has flourished in recent decades for the treatment of certain aesthetic and medical conditions, and when used correctly, can solve many ailments, such as those received in an trauma room. Therefore, the use of ice in cryotherapy is not an alternative medicine based on empirical assumptions.
Determination of Dissolved Oxygen Levels to Guarantee the Quality of Natural Juices
Dissolved oxygen meters are equipment in charge of calculating the amounts of oxygen in substances, using predominantly sensors, such as electrochemical and optical. These tests are performed inside the laboratory where a thin, penetrable film gas collects the elements of the water sensor. In this sense, oxygen passes through and is reduced, creating a current that is measured for the concentration of oxygen.
Fluorometers and Chlorophyll
A fluorometer is an instrument that is used for fluorometric quantitation, as it allows the quantification, detection and monitoring of analytes and their reactions in the laboratory, such as chlorophyll. This equipment measures the fluorescent signal intensity (fluorescence) from stains attached to biological molecules, as well as natural fluorescent molecules based on excitation (Ex) and emission (Em) wavelengths.
Use of the Oxygen Meter in the Brewing Industry
Currently, there are methods that ensure the total solution of the gasses, optimizing the use of oxygen to eliminate the contents of excessive gasses, and oxygen meters provide those solutions in breweries, where the average is usually ±0.5 ppm the appropriate amount. In order to guarantee the invariable fermentation and minimal damage of beer by excessive yeast production.
What are the differences between fluorometers and spectrofluorometers?
There are two general instruments to measure fluorescence, which are fluorometers and spectrofluorometers, in this article we will focus on the differences between the two equipment.
Fluorometers: Recommendations and care
A fluorometer is a laboratory instrument that allows the analysis, identification and quantification of chemicals with molecules capable of fluorescence by the technique of fluorescence spectrophotometry.
Fluorometer: Care and maintenance
This laboratory device measures the fluorescence intensity of the fluorescent reagent, i.e. its intensity and wavelength distribution of the emission spectrum in biological or mineral samples, we can find two types: handheld device and a table unit, its sensitivity can be adjusted to specific light wavelengths using filters and depending on what is being studied, so its maintenance is an indispensable process for proper function.
What is an electrosurgical knife?
The electrosurgical unit is a very important medical and electronic equipment in the health sector, since this equipment is capable of producing high frequency electromagnetic waves, with which it is possible to cut and coagulate soft human tissue. This device uses electrical phenomena to produce heat; its objective is to coagulate, glow, desiccate or cut tissues, depending on the established parameters.
What are the general principles of electrosurgery?
Electrosurgery is a surgical subspecialty where high frequency electrical energy is used on any biological tissue, in order to obtain a desired effect, this effect depends on current, waveform and voltage. It is currently widely used in operating theaters, due to its remarkable benefits, such as the notable reduction of bleeding during the intervention, which translates into less duration of surgery and better aseptic conditions.
Advantages and risks when using an electrosurgical unit
The electrosurgical unit is also known as electroscalpel, it is a medical equipment of electronic origin that uses electrical phenomena that generate heat; with the objective of coagulating, flushing, drying or cutting tissues, depending on the parameters established by the surgeon, for which uses currents that develop at high frequencies usually above 200,000 Hz.