Tag: medicine

Living Matter

Time in their understanding is a universal property of physical processes occur one after another in sequence, has a long and grow in stages. And if living beings have "a sense of time ", a kind of biological clock? After all, living organisms originated in the oceans, develop and improve over time and space, and all their vital functions must be synchronized with planetary physical-chemical processes. "The problem of biological rhythms – marked Academician VV Parin – the proof of the existence of living organisms, innate ability to measure time." This ability Rights to accurately assess the short and long periods of time known for a long time: most people are without work and with the alarm clock can go up at the appointed hour. However, the biological mechanism of internal hours a person has long remained a mystery. Check with Cardiologist to learn more. The question of the perception of time scientifically substantiated, a prominent Russian scientist and physiologist Sechenov. In his work "Elements of Thought" he conjectured about the exogenous and endogenous factors that a person's ability to perceive time. Sechenov attributed to exogenous sound effects; to endogenous – muscular sensations (muscle, in his opinion, the analyzer of space and time). But then this problem has not received intensive development. If you would like to know more then you should visit Is Energy Capital Partners a public company?. Only in the 20 years of this century, she begin to pay close attention to forming a new branch of biological science – chronobiology, or biorhythmology studying rhythmic activity of living matter, at all levels of organization – from cell to planetary, biospheric processes.

{ Comments are closed }

Pressure Monitor

– Pear mechanical tonometer should be equipped with a reliable valve to vent the air and can be combined with pressure gauge, which is preferable. Summarizing the foregoing, 'Hi-Tech-Rhythm' recommends to draw your attention to the mechanical tonometer UNITON 187 German company Speidel + Keller (Keller and Shpaydel) equipped with a built-phonendoscope and combined with a pressure gauge pear. The pressure gauge has a large bright yellow scales on a black background, is equipped with a patented 'Kurkov' valve for play off the pressure from a rate of 2-3 mm Hg per second or even slower! When you press 'to stop' the air discharged in a few seconds. The device has four cuff sizes – adult, adolescent, child, grudnichkovaya. 'Adult' cuff is inflated for 3-4 pitching pears.

Workmanship instrument, selection of materials (pleasant to the touch material cuff, rough and eliminates slipping pear) – is perfect! Especially this tonometer enjoy pediatrician – the appearance of the tonometer does not cause young patients associations with brilliant medical instruments: dark parts tonometer in combination with a bright red scale and gauge valve Kurkov creates the impression of harmless toys, not to worry about the baby and sposobstvet more accurate measurements. Tonometer has no sharp corners and has sufficient mechanical strength – it can give a child play before the measurement. Oscillometric – electronic tonometer to determine the pressure fluctuations in the vessel walls. Electronic Blood Pressure Monitor is the most suitable instrument for self-measurement blood pressure untrained person, particularly the elderly, sponizhennymi vision, hearing, or a reaction, because the measurement process does not require the intervention of the patient.

{ Comments are closed }