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SU938977A1 - Device for dissection of vessels walls - Google Patents

Device for dissection of vessels walls
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Publication number
SU938977A1
SU938977A1SU802894194ASU2894194ASU938977A1SU 938977 A1SU938977 A1SU 938977A1SU 802894194 ASU802894194 ASU 802894194ASU 2894194 ASU2894194 ASU 2894194ASU 938977 A1SU938977 A1SU 938977A1
Authority
SU
USSR - Soviet Union
Prior art keywords
scalpel
dissection
elastic balloon
dissecting
walls
Prior art date
Application number
SU802894194A
Other languages
Russian (ru)
Inventor
Владимир Терентьевич Зайцев
Адолий Яковлевич Кононов
Александр Борисович Ключко
Сергей Сергеевич Сорокин
Истим Шарипович Акрамов
Original Assignee
Предприятие П/Я А-3903
Харьковский научно-исследовательский институт общей и неотложной хирургии
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 Предприятие П/Я А-3903, Харьковский научно-исследовательский институт общей и неотложной хирургииfiledCriticalПредприятие П/Я А-3903
Priority to SU802894194ApriorityCriticalpatent/SU938977A1/en
Application grantedgrantedCritical
Publication of SU938977A1publicationCriticalpatent/SU938977A1/en

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Translated fromRussian

1one

Изобретение относитс  к медицинской технике, а именно к устройствам лечени  заболеваний аорты, осложненными расслаивающей аневризмой в острой фазе.The invention relates to medical technology, namely to devices for the treatment of diseases of the aorta complicated by dissecting aneurysm in the acute phase.

Известно устройство дл  рассечени  стенок сосудов, содержащее насос и св занный с ним трубопровод, на конце которого установлен полый контейнер с окнами, в котором установлены эластичный баллон, соединенный с трубопроводом, и скальпель 1.A device for dissecting vessel walls is known, comprising a pump and a pipeline connected to it, at the end of which a hollow container with windows is installed, in which an elastic balloon connected to the pipeline and a scalpel 1 are installed.

Однако известное устройство имеет сложную конструкцию, трудоемко в управлении, что замедл ет и осложн ет работу хирурга.However, the known device has a complex structure, time-consuming to manage, which slows down and complicates the work of the surgeon.

Цель изобретени  - упрощение конструкции устройства.The purpose of the invention is to simplify the design of the device.

Эта цель достигаетс  тем, что в устройстве дл  рассечени  стенок сосудов, содержащем насос и св занный с ним трубопровод, на конце которого установлен полый контейнер с окнами, в котором установлены эластичный баллон, соединенный с трубопроводом , и скальпель, последний выполнен в виде плоской пружины с режущим элементом на конце, причем пружина взаимодействует с эластичным баллоном.This goal is achieved by the fact that in a device for dissecting vessel walls, comprising a pump and a pipeline connected to it, at the end of which a hollow container with windows is installed, in which an elastic balloon connected to the pipeline and a scalpel are installed, the latter is made in the form of a flat spring with a cutting element at the end, and the spring interacts with an elastic balloon.

На чертеже изображено устройство дл  рассечени  стенок сосудов, общий вид.The drawing shows a device for cutting the walls of blood vessels, a general view.

Устройство дл  рассечени  стенок сосудов содержит насос 1 и св занный с ним трубопровод , на конце которого установлен полый контейнер 3 с окнами А, в котором установлены эластичный баллон 4, соединенный с трубопроводом 2, и скальпель 5, при этом скальпель 5 выполнен в виде плоской пружины с режущим элементом 6 на конце, причем пружина взаимодействует с эластичным баллоном 4.A device for dissecting vessel walls comprises a pump 1 and a pipeline connected to it, at the end of which a hollow container 3 with windows A is installed, in which an elastic cylinder 4 connected to pipeline 2 and a scalpel 5 are installed, the scalpel 5 being made in the form of a flat springs with a cutting element 6 at the end, and the spring interacts with an elastic cylinder 4.

Устройство работает следующим образомThe device works as follows

10 У больного с острой фазой расслаивающей аневризмой аорты под местной анастезией выдел ют общую бедренную артерию с последующей поперечной артериотомией. В образовавщийс  просвет артерии ввод т 15 устройство и проталкивают в полость аорты под рентгенотелевизионным контролем. При достижении дистального конца аневризматического мешка насосом 1 эластичный баллон 4 накачивают физологическим 2Q раствором до упора в противоположную стенку аорты. Эластичный баллон 4 при этом отгибает скальпель 5, выполненный в виде консольной пружины, таким образом, что скальпель 5 прижимаетс  к внутренней стенке полого контейнера 3, а режущий эле10 In a patient with an acute phase of dissecting aortic aneurysm, a common femoral artery is isolated under local anesthesia, followed by transverse arteriotomy. A device is inserted into the resulting lumen of the artery and pushed into the aortic cavity under x-ray control. When the distal end of the aneurysmal bag is reached by pump 1, an elastic balloon 4 is pumped with a physiological 2Q solution until it stops against the opposite wall of the aorta. The elastic balloon 4 in this case bends the scalpel 5, made in the form of a cantilever spring, so that the scalpel 5 presses against the inner wall of the hollow container 3, and the cutting element

Claims (1)

Translated fromRussian
Формула изобретенияClaimУстройство для рассечения стенок сосудов , содержащее насос и связанный с ним трубопровод, на конце которого установлен полый контейнер с окнами, в котором установлены эластичный баллон, соединенный с трубопроводом, и скальпель, отличающееся тем, что с целью упрощения конструкции устройства, скальпель выполнен в виде плоской пружины с режущим элементом на конце, причем пружина взаимодействует с эластичным баллоном.A device for dissecting the walls of blood vessels, containing a pump and a pipe connected to it, at the end of which a hollow container with windows is installed, in which an elastic balloon connected to the pipe and a scalpel are installed, characterized in that, in order to simplify the design of the device, the scalpel is made in the form a flat spring with a cutting element at the end, the spring interacting with an elastic balloon.
SU802894194A1980-03-121980-03-12Device for dissection of vessels wallsSU938977A1 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
SU802894194ASU938977A1 (en)1980-03-121980-03-12Device for dissection of vessels walls

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
SU802894194ASU938977A1 (en)1980-03-121980-03-12Device for dissection of vessels walls

Publications (1)

Publication NumberPublication Date
SU938977A1true SU938977A1 (en)1982-06-30

Family

ID=20882760

Family Applications (1)

Application NumberTitlePriority DateFiling Date
SU802894194ASU938977A1 (en)1980-03-121980-03-12Device for dissection of vessels walls

Country Status (1)

CountryLink
SU (1)SU938977A1 (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4589412A (en)*1984-01-031986-05-20Intravascular Surgical Instruments, Inc.Method and apparatus for surgically removing remote deposits
US4627436A (en)*1984-03-011986-12-09Innoventions Biomedical Inc.Angioplasty catheter and method for use thereof
US4631052A (en)*1984-01-031986-12-23Intravascular Surgical Instruments, Inc.Method and apparatus for surgically removing remote deposits
US4669469A (en)*1986-02-281987-06-02Devices For Vascular InterventionSingle lumen atherectomy catheter device
US4676243A (en)*1984-10-311987-06-30Aldebaran Xiii Consulting CompanyAutomated anterior capsulectomy instrument
US4685458A (en)*1984-03-011987-08-11Vaser, Inc.Angioplasty catheter and method for use thereof
US4747405A (en)*1984-03-011988-05-31Vaser, Inc.Angioplasty catheter
WO1988004157A1 (en)*1986-12-021988-06-16Vaser, Inc.Angioplasty catheter and method of use thereof
US4790813A (en)*1984-12-171988-12-13Intravascular Surgical Instruments, Inc.Method and apparatus for surgically removing remote deposits
WO1990007909A1 (en)*1989-01-181990-07-26Applied Urology, Inc.Dilatation catheter assembly with cutting element
USRE33569E (en)*1986-02-281991-04-09Devices For Vascular Intervention, Inc.Single lumen atherectomy catheter device
US5053044A (en)*1988-01-111991-10-01Devices For Vascular Intervention, Inc.Catheter and method for making intravascular incisions
WO1992012762A1 (en)*1991-01-291992-08-06Applied Medical Resources, Inc.Catheter with electrosurgical cutter
US5176693A (en)*1992-05-111993-01-05Interventional Technologies, Inc.Balloon expandable atherectomy cutter
US5628746A (en)*1989-01-181997-05-13Applied Medical Resources CorporationDilatation catheter assembly with cutting element and method of using the same
US5697944A (en)*1995-11-151997-12-16Interventional Technologies Inc.Universal dilator with expandable incisor
US5779698A (en)*1989-01-181998-07-14Applied Medical Resources CorporationAngioplasty catheter system and method for making same
US5792158A (en)*1995-11-151998-08-11Lary; Banning GrayUniversity dilator with expandable incisor
US5904679A (en)*1989-01-181999-05-18Applied Medical Resources CorporationCatheter with electrosurgical cutter

Cited By (20)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4631052A (en)*1984-01-031986-12-23Intravascular Surgical Instruments, Inc.Method and apparatus for surgically removing remote deposits
US4589412A (en)*1984-01-031986-05-20Intravascular Surgical Instruments, Inc.Method and apparatus for surgically removing remote deposits
US4627436A (en)*1984-03-011986-12-09Innoventions Biomedical Inc.Angioplasty catheter and method for use thereof
US5437659A (en)*1984-03-011995-08-01Eli Lilly And CompanyAngioplasty catheter and method of use thereof
US4685458A (en)*1984-03-011987-08-11Vaser, Inc.Angioplasty catheter and method for use thereof
US4747405A (en)*1984-03-011988-05-31Vaser, Inc.Angioplasty catheter
US4676243A (en)*1984-10-311987-06-30Aldebaran Xiii Consulting CompanyAutomated anterior capsulectomy instrument
US4790813A (en)*1984-12-171988-12-13Intravascular Surgical Instruments, Inc.Method and apparatus for surgically removing remote deposits
USRE33569E (en)*1986-02-281991-04-09Devices For Vascular Intervention, Inc.Single lumen atherectomy catheter device
US4669469A (en)*1986-02-281987-06-02Devices For Vascular InterventionSingle lumen atherectomy catheter device
WO1988004157A1 (en)*1986-12-021988-06-16Vaser, Inc.Angioplasty catheter and method of use thereof
US5053044A (en)*1988-01-111991-10-01Devices For Vascular Intervention, Inc.Catheter and method for making intravascular incisions
WO1990007909A1 (en)*1989-01-181990-07-26Applied Urology, Inc.Dilatation catheter assembly with cutting element
US5628746A (en)*1989-01-181997-05-13Applied Medical Resources CorporationDilatation catheter assembly with cutting element and method of using the same
US5779698A (en)*1989-01-181998-07-14Applied Medical Resources CorporationAngioplasty catheter system and method for making same
US5904679A (en)*1989-01-181999-05-18Applied Medical Resources CorporationCatheter with electrosurgical cutter
WO1992012762A1 (en)*1991-01-291992-08-06Applied Medical Resources, Inc.Catheter with electrosurgical cutter
US5176693A (en)*1992-05-111993-01-05Interventional Technologies, Inc.Balloon expandable atherectomy cutter
US5697944A (en)*1995-11-151997-12-16Interventional Technologies Inc.Universal dilator with expandable incisor
US5792158A (en)*1995-11-151998-08-11Lary; Banning GrayUniversity dilator with expandable incisor

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