Radiotekhnika
Publishing house Radiotekhnika

"Publishing house Radiotekhnika":
scientific and technical literature.
Books and journals of publishing houses: IPRZHR, RS-PRESS, SCIENCE-PRESS


Тел.: +7 (495) 625-9241

 

The features regulation of hemodynamic in acute hemorrage and hyperbaric oxygenation

DOI 10.18127/j20700997-201804-08

Keywords:

Yu.M. Tumanovsky – Ph.D. (Med.), Associate Professor, Department of Pathological Physiology, N.N. Burdenko Voronezh State Medical University
E-mail: iumtumanovsky@vsmaburdenko.ru
V. I. Bolotskih – DrSci (Med.), Professor, Head of the Department of Pathological Physiology, N.N. Burdenko Voronezh State Medical University
E-mail: vibolotskih@vsmaburdenko.ru
I.V. Grebennikova – Ph.D. (Med.), Associate Professor, Department of Pathological Physiology, N.N. Burdenko Voronezh State Medical University
E-mail: irina_voronezh@mail.ru
A.V. Makeeva – Ph.D. (Biol.), Associate Professor, Department of Pathological Physiology, N.N. Burdenko Voronezh State Medical University
E-mail: makeeva81@mail.ru
V.I. Kryukov – Ph.D. (Med.), Associate Professor, Department of Pathological Physiology, N.N. Burdenko Voronezh State Medical University
E-mail: v.krjukov@vsmaburdenko.ru


In experiments on 25 anemic dogs, the dynamics of circulatory changes (cardiac index, left ventricular stroke index, specific peripheral vascular resistance), blood pressure and bioelectrical activity of the celiac nerve (BAcn) and cardiac branches of the left vagus nerve (BAcn ) were learned. At the 30th minute of shock the decrease in hemodynamic parameters was accompanied by disturbance of the regulatory mechanisms, as evidenced by the high amplitude BAcn and the depression of BAcn. Under conditions of HBO the restoration of the background activity of BAcn and BAcn was accompanied by normalization of hemodynamic homeostasis.

References:
  1. Leonov A.N. Giperoksija: adaptacija, sanogenez. Voronezh. 2006. 192 s.
  2. Tumanovskij Ju.M. Gemodinamika i gazoobmen pri gemorragicheskom shoke i giperbaricheskoj oksigenacii (jeksperi-mental'noe issledovanie) // Obshhaja reanimatologija. 2007. T. III. № 56. S. 43-47.
  3. Burakovskij V.I., Ioseliani D.G., Rabotnikov V.S. Ostrye rasstrojstva koronarnogo krovoobrashhenija. Tbilisi: Ganatleba. 1988. 201 s.
  4. Nozdrachev A.D., Cirkin V.I., Korotaeva Ju.V. Rol' al'fa-adrenoreceptorov v dejatel'nosti serdca cheloveka i zhi-votnyh. Ch. 1. // Rossijskij fiziologicheskij zhurnal. 2016. № 2. S. 130-145.

© Издательство «РАДИОТЕХНИКА», 2004-2017            Тел.: (495) 625-9241                   Designed by [SWAP]Studio