Nesterov sample

Proposed by A. I. Nesterov to determine the degree of permeability of blood capillaries. In a small glass cuvettes imposed on the patient's skin (1 cm below the collarbone), using a mercury manometer create a negative pressure (300 mm RT. senior 3 minutes). The number of point hemorrhages arising on site overlay ditch, there are normal (zero) and three degrees increased capillary permeability. At zero degrees background skin is pale; there are only separate gemorragii (no more than 20 in this area). When zervou degree von pink, hemorrhage not more than 40. In the second degree lot merging of hemorrhage. In the third degree - site of the continuous bleeding. Sample Nesterova performed in case of sepsis, rheumatoid arthritis, scurvy and other