SU1673130A1 - Device for closing external intestinal fistula - Google Patents
Device for closing external intestinal fistula Download PDFInfo
- Publication number
- SU1673130A1 SU1673130A1 SU884624189A SU4624189A SU1673130A1 SU 1673130 A1 SU1673130 A1 SU 1673130A1 SU 884624189 A SU884624189 A SU 884624189A SU 4624189 A SU4624189 A SU 4624189A SU 1673130 A1 SU1673130 A1 SU 1673130A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fistula
- obturator
- intestinal fistula
- external intestinal
- closing external
- Prior art date
Links
Abstract
Изобретение относитс к медицинской технике и может быть использовано дл обтурации наружных свищей. С целью повышени надежности герметизации обтуратор выполнен плоско-эллипсовидной формы, снабжен полой трубкой L-образной формы и закреплен в месте ее изгиба.The invention relates to medical technology and can be used for obturation of external fistulas. In order to increase the reliability of sealing, the obturator is made flat-elliptical in shape, provided with an L-shaped hollow tube and fixed in place of its bend.
Description
Изобретение OTHOCHIс к медицинской технике а именно к абдоминальной хирургии, и может быть использовано дл обтурации наружных свищей желудочно-кишечного тракта при хирургической патологии тонкого и толстого кишечникаThe invention of OTHOCHIs to medical technology, namely abdominal surgery, and can be used for obturation of the external fistula of the gastrointestinal tract in the surgical pathology of the small and large intestines
Целью изобретени вл етс повышение надежности герметизации свища.The aim of the invention is to improve the reliability of sealing the fistula.
На чертеже изображено устройство дл закрыти наружного кишечного свища, общий вид.The drawing shows a device for closing the external intestinal fistula, a general view.
Устройство состоит из трубки 1 с закрепленным на ней надувным баллоном 2 из м гкой резины, заполненным магнитной жидкостью в количестве, не превышающем объема баллона 2. Внутри трубки 1 проходит воздуховод 3, через который осуществл етс заполнение надувного баллона 2 магнитной жидкостью. На трубке установлен съемный кольцевой кобальт-самариевый магнит 4 с радиарной намагниченностью, предназначенный дл конгруентного прижати поверхности надувного баллона 2 к поверхности кишки.The device consists of a tube 1 with an inflatable balloon 2 of soft rubber fixed on it, filled with magnetic fluid in an amount not exceeding the volume of the balloon 2. Inside the tube 1 passes the duct 3, through which the inflatable balloon 2 is filled with magnetic fluid. A removable annular cobalt-samarium magnet 4 with a radial magnetization is mounted on the tube, designed to congresses the surface of the inflatable balloon 2 to the surface of the intestine.
Устройстве дл закрыти наружного кишечного свища используют следующим образом ,The device for closing the external intestinal fistula is used as follows.
В надувном баллоне 2 понижают давление до атмосферного, после чего его сворачивают вокруг трубки 1 и в таком положении ввод т через свищ в кишку. Затем последнюю через воздуховод 3 заполн ют магнитной жидкостью в объеме, равном таковому надувной манжеты. При таких услови х заполнени исключаетс деформаци надувной манжеты, выполненной из м гкой резины. После подт гивани обтуратора до соприкосновени надувной манжеты с внутренним отверстием свища через трубку 1 надевают кольцевой кобальт-самариевый магнит 4, заранее подобранный по таблице В. А. Франка. При этом баллон 2 плотно прижимаетс к стенке кишки. В таком положении обтуратор держат в кишечном тракте в течение времени, достаточном дл подготовки больного к операции, перед которой, эвакуировав магнитную жидкость из надувного баллона 2, обтуратор удал ют.In an inflatable balloon 2, the pressure is reduced to atmospheric pressure, after which it is folded around tube 1 and in such a position is introduced through the fistula into the intestine. Then, the latter through the duct 3 is filled with magnetic fluid in a volume equal to that of the inflatable cuff. Under such filling conditions, deformation of an inflatable cuff made of soft rubber is avoided. After the obturator is pushed in to contact of the inflatable cuff with the internal opening of the fistula through a tube 1, an annular cobalt-samarium magnet 4, pre-selected according to the table V. A. Frank, is put on. In this case, the balloon 2 is pressed tightly against the intestinal wall. In this position, the obturator is kept in the intestinal tract for a time sufficient to prepare the patient for the operation, before which, after evacuating the magnetic fluid from the inflatable balloon 2, the obturator is removed.
Использование предлагаемого устройства позвол ет повысить надежность герметизации свища зэ счет равномерного распределени магнитной жидкости в ман- жэте, котора благодар этому конгруентно прилегает к кра м свища.The use of the proposed device makes it possible to increase the reliability of sealing the fistula due to the uniform distribution of the magnetic fluid in the cuff, which due to this congruently fits to the edges of the fistula.
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Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884624189A SU1673130A1 (en) | 1988-12-21 | 1988-12-21 | Device for closing external intestinal fistula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884624189A SU1673130A1 (en) | 1988-12-21 | 1988-12-21 | Device for closing external intestinal fistula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1673130A1 true SU1673130A1 (en) | 1991-08-30 |
Family
ID=21416901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU884624189A SU1673130A1 (en) | 1988-12-21 | 1988-12-21 | Device for closing external intestinal fistula |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1673130A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7857825B2 (en) | 1998-12-01 | 2010-12-28 | Cook Biotech Incorporated | Embolization device |
| US8317823B2 (en) | 2001-07-26 | 2012-11-27 | Cook Biotech Incorporated | Bodily lumen closure apparatus and method |
| US8535349B2 (en) | 2007-07-02 | 2013-09-17 | Cook Biotech Incorporated | Fistula grafts having a deflectable graft body portion |
| US9149262B2 (en) | 2006-06-21 | 2015-10-06 | Cook Biotech Incorporated | Fistula grafts and related methods and systems useful for treating gastrointestinal fistulae |
| US9226736B2 (en) | 2005-04-29 | 2016-01-05 | Cook Biotech Incorporated | Volumetric grafts for treatment of fistulae and related methods and systems |
| US9492149B2 (en) | 2007-11-13 | 2016-11-15 | Cook Biotech Incorporated | Fistula grafts and related methods and systems useful for treating gastrointestinal and other fistulae |
| US9538996B2 (en) | 2006-01-31 | 2017-01-10 | Cook Biotech Incorporated | Fistula grafts and related methods and systems for treating fistulae |
| US9861517B2 (en) | 2001-07-26 | 2018-01-09 | Cook Medical Technologies Llc | Vessel closure member, delivery apparatus, and method of inserting the member |
| US9956315B2 (en) | 2005-04-29 | 2018-05-01 | Cook Biotech Incorporated | Fistula graft with deformable sheet-form material |
| US10143457B2 (en) | 2007-04-06 | 2018-12-04 | Cook Biotech Incorporated | Fistula plugs having increased column strength and fistula plug delivery apparatuses and methods |
-
1988
- 1988-12-21 SU SU884624189A patent/SU1673130A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 1303145, кл А 61 В 17/00,1982 * |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7857825B2 (en) | 1998-12-01 | 2010-12-28 | Cook Biotech Incorporated | Embolization device |
| US8317823B2 (en) | 2001-07-26 | 2012-11-27 | Cook Biotech Incorporated | Bodily lumen closure apparatus and method |
| US8465516B2 (en) | 2001-07-26 | 2013-06-18 | Oregon Health Science University | Bodily lumen closure apparatus and method |
| US9861517B2 (en) | 2001-07-26 | 2018-01-09 | Cook Medical Technologies Llc | Vessel closure member, delivery apparatus, and method of inserting the member |
| US9687215B2 (en) | 2005-04-29 | 2017-06-27 | Cook Biotech Incorporated | Volumetric grafts for treatment of fistulae and related methods and systems |
| US11064987B2 (en) | 2005-04-29 | 2021-07-20 | Cook Biotech Incorporated | Volumetric grafts for treatment of fistulae and related methods and systems |
| US9956315B2 (en) | 2005-04-29 | 2018-05-01 | Cook Biotech Incorporated | Fistula graft with deformable sheet-form material |
| US9226736B2 (en) | 2005-04-29 | 2016-01-05 | Cook Biotech Incorporated | Volumetric grafts for treatment of fistulae and related methods and systems |
| US9456813B2 (en) | 2005-04-29 | 2016-10-04 | Cook Biotech Incorporated | Volumetric grafts for treatment of fistulae and related methods and systems |
| US9572556B2 (en) | 2005-04-29 | 2017-02-21 | Cook Biotech Incorporated | Volumetric grafts for treatment of fistulae and related methods and systems |
| US9538996B2 (en) | 2006-01-31 | 2017-01-10 | Cook Biotech Incorporated | Fistula grafts and related methods and systems for treating fistulae |
| US11696749B2 (en) | 2006-01-31 | 2023-07-11 | Cook Biotech Incorporated | Fistula grafts and related methods and systems for treating fistulae |
| US9149262B2 (en) | 2006-06-21 | 2015-10-06 | Cook Biotech Incorporated | Fistula grafts and related methods and systems useful for treating gastrointestinal fistulae |
| US10143457B2 (en) | 2007-04-06 | 2018-12-04 | Cook Biotech Incorporated | Fistula plugs having increased column strength and fistula plug delivery apparatuses and methods |
| US8535349B2 (en) | 2007-07-02 | 2013-09-17 | Cook Biotech Incorporated | Fistula grafts having a deflectable graft body portion |
| US9492149B2 (en) | 2007-11-13 | 2016-11-15 | Cook Biotech Incorporated | Fistula grafts and related methods and systems useful for treating gastrointestinal and other fistulae |
| US10470749B2 (en) | 2007-11-13 | 2019-11-12 | Cook Biotech Incorporated | Fistula grafts and related methods and systems useful for treating gastrointestinal and other fistulae |
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