Минаев Сергей Викторович (RU),Сумкина Ольга Борисовна (RU),Ковалев Вячеслав Данилович (RU),Копылов Геннадий Алексеевич (RU),Гетман Наталья Васильевна (RU)
申请号：
RU2014135352
公开号：
RU2014135352A
申请日:
2014.08.29
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
1. A method for determining human blood vessel size using a micrometer, characterized in that the wall of a blood vessel measured is pierced through the thin curved needle, whereupon the needle is rotated 90 ° so that the bent line is located along the inner sock wall of the vessel in the direction of its axis, and bent rear end of the needle is inserted into the socket holder, providing a location straight middle portion along the lateral surface of the needle micrometer spindle along its axis and perpendicular to the axis of the blood oud thereafter moving the micrometer spindle to touch its end face the outer surface of the measured blood vessel, and the display micrometer displayed value of the wall thickness measured blood vessel, using the electronic micrometer is configured so that when the needle is secured in the holder without a blood vessel, and the spindle its end Regarding the beveled surface of the needle of the sock, the micrometer readings are zero and has a constant micrometer low measuring force on the ratchet drum with Sat. izhenii sponges and non-rotating micrometer spindle then another electronic micrometer having standard factory design, with a minimum measuring force, is measured in a known manner the outside diameter of the blood vessel, after which the calculated amount of its inner diameter, the difference between the magnitude of the external vessel diameter and twice the thickness stenki.2. An apparatus for determining the size of human blood vessels, using a micrometer, characterized in that it comprises an electronic micrometer, and1. Способ определения размеров кровеносных сосудов человека, использующий микрометр, отличающийся тем, что стенка измеряемого кровеносного сосуда прокалывается насквозь тонкой изогнутой иглой, после чего игла поворачивается на 90° так, что отогнутый прямой носок располагается вдоль внутренней стенки сосуда по направлению его оси, а отогнутый задний конец иглы вставляется в гнездо держателя, обеспечивая распол
