Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector6425410.17816/kazmj64254Research ArticleA device for measuring blood pressure and determining blood flow in extraorganic vessels during surgerySigalZ. M.<p>Department of Operative Surgery and Topographic Anatomy</p>info@eco-vector.comRyabovI. V.<p>Department of Operative Surgery and Topographic Anatomy</p>info@eco-vector.comIzhevsk Medical Institute3107198061474752703202127032021Copyright © 1980, Sigal Z.M., Ryabov I.V.1980<p>The device modified by the authors allows you to measure the maximum and minimum arterial and venous pressure, as well as to examine the blood flow in extraorganic vessels during operations. The objects of investigation can be the vessels of the extremities, organs of the thoracic and abdominal cavity, neck, etc. The effect is provided by the transparent upper wall of the pneumatic chamber and transillumination, carried out using a miniature light source built into the opposite plate.</p>Kazan Medical archiveКазанский медицинский архив