RU1777838C - Auxiliary device for microsurgical anastomosis of blood vessels - Google Patents

Auxiliary device for microsurgical anastomosis of blood vessels

Info

Publication number
RU1777838C
RU1777838C SU894763444A SU4763444A RU1777838C RU 1777838 C RU1777838 C RU 1777838C SU 894763444 A SU894763444 A SU 894763444A SU 4763444 A SU4763444 A SU 4763444A RU 1777838 C RU1777838 C RU 1777838C
Authority
RU
Russia
Prior art keywords
blood vessels
auxiliary device
vessel
flat
guide groove
Prior art date
Application number
SU894763444A
Other languages
Russian (ru)
Inventor
Гирей Алиевич Баиров
Димитрий Димитриевич Купатадзе
Сергей Александрович Маликов
Original Assignee
Ленинградский педиатрический медицинский институт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ленинградский педиатрический медицинский институт filed Critical Ленинградский педиатрический медицинский институт
Priority to SU894763444A priority Critical patent/RU1777838C/en
Application granted granted Critical
Publication of RU1777838C publication Critical patent/RU1777838C/en

Links

Abstract

Использование: в микрохирургии при выполнении анастомозов сосудов с диаметром от 0,4 до 2 мм. Сущность изобретени : цилиндрический стержень 1, выполненный с закругленным торцом 2 снабжен поверхностью в виде усеченного конуса 4 с лыской 5 и продольной направл ющей канавкой 6 под иглу. Усеченный конус 4 и закругленный торец 2 позвол ют легко вводить устройство в просвет сосуда, а расположенна  на лыске 5 продольна  направл юща  канавка 6 обеспечивает вкол иглы перпендикул рно стенке сосуда 5 ил.Usage: in microsurgery when performing anastomoses of blood vessels with a diameter of from 0.4 to 2 mm. SUMMARY OF THE INVENTION: A cylindrical rod 1 made with a rounded end 2 is provided with a surface in the form of a truncated cone 4 with a flat 5 and a longitudinal guide groove 6 under the needle. A truncated cone 4 and a rounded end 2 make it easy to insert the device into the lumen of the vessel, and a longitudinal guide groove 6 located on the flat 5 provides a needle injection perpendicular to the wall of the vessel 5 silt.

Description

фиг.2figure 2

Фиг.ЗFig.Z

Составитель А Ханюкин Техред М МоргенталCompiled by A Hanyukin Tehred M Morgenthal

КорректорCorrector

РедакторEditor

Заказ 4148ТиражПодписноеOrder 4148 Mintage

ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР 113035 Москва Ж-35 Раушска  наб., 4/5VNIIIPI of the State Committee for Inventions and Discover at the USSR State Committee for Science and Technology 113035 Moscow Zh-35 Rauska nab., 4/5

Фиг.4Figure 4

А-АAa

Фиг.FIG.

КорректорCorrector

SU894763444A 1989-11-29 1989-11-29 Auxiliary device for microsurgical anastomosis of blood vessels RU1777838C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894763444A RU1777838C (en) 1989-11-29 1989-11-29 Auxiliary device for microsurgical anastomosis of blood vessels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894763444A RU1777838C (en) 1989-11-29 1989-11-29 Auxiliary device for microsurgical anastomosis of blood vessels

Publications (1)

Publication Number Publication Date
RU1777838C true RU1777838C (en) 1992-11-30

Family

ID=21481752

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894763444A RU1777838C (en) 1989-11-29 1989-11-29 Auxiliary device for microsurgical anastomosis of blood vessels

Country Status (1)

Country Link
RU (1) RU1777838C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Buchter et al, The Irrigation Jet, An Aid in MucrovascularSergery, -J. Hand Surd, 1977,2,1. *

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