SU1678383A1 - Method of paracentetic catheterization of vessels - Google Patents
Method of paracentetic catheterization of vessels Download PDFInfo
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- SU1678383A1 SU1678383A1 SU894723889A SU4723889A SU1678383A1 SU 1678383 A1 SU1678383 A1 SU 1678383A1 SU 894723889 A SU894723889 A SU 894723889A SU 4723889 A SU4723889 A SU 4723889A SU 1678383 A1 SU1678383 A1 SU 1678383A1
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- USSR - Soviet Union
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- catheter
- puncture
- vessels
- catheterization
- blood vessel
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Abstract
Изобретение относитс к медицине и может быть использовано дл ангиографи- ческой диагностики заболеваний кровеносных сосудов, сердца и других органов. Цель изобретени состоит в снижении травма- тичности пункционной катетеризации сосудов путем гидравлического расширени пункционного канала. Дл этого после пункции кровеносного сосуда с введением в него проводника у тучных больных и при наличии фиброзных изменений в месте ранее производимой катетеризации сосудов к катетеру присоедин ют шприц с раствором и под давлением ввод т раствор в пункци- онный канал, а катетер продвигают в кровеносный сосуд по каналу, образованному струей жидкости. Способ применен у 5 больных , во всех случа х удалось катетеризировать кровеносный сосуд без осложнений. Способ рекомендован дл внедрени в практическое здравоохранение. 10 сThe invention relates to medicine and can be used for the angiographic diagnosis of diseases of the blood vessels, the heart and other organs. The purpose of the invention is to reduce the trauma of puncture vascular catheterization by hydraulic expansion of the puncture channel. To do this, after puncture of a blood vessel with the introduction of a conductor into it in obese patients and if there are fibrotic changes in the place of previously performed catheterization of vessels, a syringe with solution is attached to the catheter and the solution is injected into the puncture channel under pressure, and the catheter is advanced into the blood vessel through the channel formed by a stream of liquid. The method was applied in 5 patients, in all cases it was possible to catheterize a blood vessel without complications. The method is recommended for implementation in practical health care. 10 s
Description
Изобретение относитс к медицине и может быть использовано дл ангиографи- ческой диагностики заболеваний кровеносных сосудов, сердца и других органов.The invention relates to medicine and can be used for the angiographic diagnosis of diseases of the blood vessels, the heart and other organs.
Цель изобретени - снижение травма- тичности путем гидравлического расширени пункционного канала.The purpose of the invention is to reduce trauma by hydraulic expansion of the puncture channel.
Способ осуществл етс следующим образом .The method is carried out as follows.
По способу Селдингера пунктируют иглой кровеносный сосуд с введением в него проводника. У тучных больных, а также при повторном исследовании, когда в месте ранее проведенной пункции возникли фиброзные изменени тканей, к катетеру присоедин ют шприц с раствором. Подвед катетер к месту сопротивлени дальнейшему продвижению, в него под давлением ввод т раствор, который расшир ет пункцион- ный канал. Не ослабл давлени на поршень шприца, катетер продвигают в кровеносный сосуд по каналу, образованному струей жидкости.According to Seldinger's method, a needle punctured a blood vessel with the introduction of a conductor into it. In obese patients, as well as in re-examination, when fibrous changes in the tissues occurred at the site of a previous puncture, a syringe with a solution is attached to the catheter. Bringing the catheter to the place of resistance to further advancement, a solution is introduced into it under pressure, which expands the puncture channel. By not relieving the pressure on the syringe plunger, the catheter is advanced into the blood vessel through a channel formed by a stream of fluid.
Пример. Больна Г. Поступила в клинику повторно с диагнозом: рецидив опухоли левого надпочечника. Год назад обследована в клинике, катетеризирована права бедренна артери . При повторной катетеризации правой бедренной артерии она была пунктирована и в нее проведен проводник, однако провести катетер не удалось . К катетеру присоединен шприц, после подведени катетера к месту затруднени проведени начато введение жидкости подExample. Ill G. Admitted to the hospital again with a diagnosis of relapse of a tumor of the left adrenal gland. A year ago, she was examined in the clinic, the right femoral artery was catheterized. When the right femoral artery was re-catheterized, it was punctured and a guide was inserted into it, but the catheter could not be held. A syringe is attached to the catheter. After leading the catheter to the site of difficulty, the introduction of fluid under the catheter is started.
ОABOUT
XI 00 СА 00 СА)XI 00 CA 00 CA)
давлением 200-300 мм рт.ст., на струе жидкости катетер проведен через пункционный канал в просвет сосуда и выполнена эорто- артериографи .with a pressure of 200-300 mm Hg, a catheter was passed through the puncture channel into the lumen of the vessel and eorto-arteriography was performed on the jet of liquid.
Способ применен- у п ти больных, которым провести катетер обычным методом не удалось. Во всех случа х осложнений не было.The method was applied in five patients who failed to hold the catheter using the usual method. In all cases, there were no complications.
Способ рекомендован дл внедрени в практическое здравоохранение.The method is recommended for implementation in practical health care.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894723889A SU1678383A1 (en) | 1989-07-24 | 1989-07-24 | Method of paracentetic catheterization of vessels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894723889A SU1678383A1 (en) | 1989-07-24 | 1989-07-24 | Method of paracentetic catheterization of vessels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1678383A1 true SU1678383A1 (en) | 1991-09-23 |
Family
ID=21463302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU894723889A SU1678383A1 (en) | 1989-07-24 | 1989-07-24 | Method of paracentetic catheterization of vessels |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1678383A1 (en) |
-
1989
- 1989-07-24 SU SU894723889A patent/SU1678383A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Seldingcr S. Cotheter replocement jf the needle in pcrcutoneous orteriogrophy. - Acta Radiol., 1953, v. 39, p. 368-376. * |
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