RU94020886A - Method for х-ray monitored catheterization of femoral artery - Google Patents

Method for х-ray monitored catheterization of femoral artery

Info

Publication number
RU94020886A
RU94020886A RU94020886/14A RU94020886A RU94020886A RU 94020886 A RU94020886 A RU 94020886A RU 94020886/14 A RU94020886/14 A RU 94020886/14A RU 94020886 A RU94020886 A RU 94020886A RU 94020886 A RU94020886 A RU 94020886A
Authority
RU
Russia
Prior art keywords
catheter
artery
catheterization
guide
introduction
Prior art date
Application number
RU94020886/14A
Other languages
Russian (ru)
Other versions
RU2115442C1 (en
Inventor
Б.И. Долгушин
Э.Р. Виршке
Б.Я. Наркевич
Original Assignee
Онкологический научный центр РАМН
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 Онкологический научный центр РАМН filed Critical Онкологический научный центр РАМН
Priority to RU94020886A priority Critical patent/RU2115442C1/en
Publication of RU94020886A publication Critical patent/RU94020886A/en
Application granted granted Critical
Publication of RU2115442C1 publication Critical patent/RU2115442C1/en

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  • Apparatus For Radiation Diagnosis (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

FIELD: medicine. SUBSTANCE: method involves application of a catheter with a straight distal end introduced by means of a guide to the level of the renal arteries, then the guide is replaced by another guide with a crooked end, and the catheter is introduced into the renal artery. The crooked guide is removed, and the catheter is moved upwards in the aortato form a loop. The loop is lowered till bifurcation of the aorta, and the catheter is introduced into the external ileac artery. Small amounts of contrast substance are regularly administered for X-ray monitoring of the catheter position. EFFECT: simpler method; less traumatic catheterization.

Claims (1)

Изобретение относится к медицине и предназначено для обеспечения введения катетера в бедренную артерию нижней конечности с диагностической (например для ангиографии) и (или) лечебной (например для регионарной химиотерапии) целью. Цель: упрощение способа и предотвращение травматизации стенок сосудов в ходе катетеризации. Это достигается за счет того, что вместо традиционной технологии перекрестной катетеризации, основанной на введении в пунктированную артерию контрлатеральной конечности катетера c загнутым дистальным концом, подведении его к бифуркации аорты и введении в общую подвздошную артерию и далее в бедренную артерию пораженной конечности, используют катетер с прямым дистальным концом, вводят его по проводнику до уровня отхождения почечных артерий, заменяют этот проводник на другой с изогнутым концом, по нему вводят катетер в почечную артерию, после удаления изогнутого проводника продвигают катетер по аорте вверх до сформирования выраженной петли, которую опускают вниз до бифуркации аорты, и конец катетера вводят в наружную подвздошную артерию. Контроль положения катетера осуществляется рентгенологически с периодическим введением небольшого количества рентгеноконтрастного вещества.The invention relates to medicine and is intended to ensure the introduction of a catheter into the femoral artery of the lower limb for diagnostic (e.g. for angiography) and (or) therapeutic (e.g. for regional chemotherapy) purpose. Purpose: to simplify the method and prevent trauma to the walls of blood vessels during catheterization. This is achieved due to the fact that instead of the traditional technology of cross-catheterization, based on the introduction of a catheter with a curved distal end into the punctured artery, bringing it to aortic bifurcation and introducing it into the common iliac artery and further into the femoral artery of the affected limb, a catheter with a direct distal end, insert it along the conductor to the level of renal artery discharge, replace this conductor with another with a curved end, insert a catheter into the renal artery through it, After removal of the curved guide catheter is advanced along the aorta expressed up until the formation of the loop which is lowered down to the aortic bifurcation and the end of the catheter is introduced into the external iliac artery. The monitoring of the position of the catheter is carried out radiologically with the periodic introduction of a small amount of radiopaque substance.
RU94020886A 1994-06-02 1994-06-02 Method for catheterization of femoral artery under x-ray control RU2115442C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94020886A RU2115442C1 (en) 1994-06-02 1994-06-02 Method for catheterization of femoral artery under x-ray control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94020886A RU2115442C1 (en) 1994-06-02 1994-06-02 Method for catheterization of femoral artery under x-ray control

Publications (2)

Publication Number Publication Date
RU94020886A true RU94020886A (en) 1996-08-27
RU2115442C1 RU2115442C1 (en) 1998-07-20

Family

ID=20156776

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94020886A RU2115442C1 (en) 1994-06-02 1994-06-02 Method for catheterization of femoral artery under x-ray control

Country Status (1)

Country Link
RU (1) RU2115442C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2570758C2 (en) * 2009-09-29 2015-12-10 Конинклейке Филипс Электроникс Н.В. Mapping of vessels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2570758C2 (en) * 2009-09-29 2015-12-10 Конинклейке Филипс Электроникс Н.В. Mapping of vessels

Also Published As

Publication number Publication date
RU2115442C1 (en) 1998-07-20

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