SU860750A1 - Method of forming vein transplant - Google Patents
Method of forming vein transplant Download PDFInfo
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- SU860750A1 SU860750A1 SU792715754A SU2715754A SU860750A1 SU 860750 A1 SU860750 A1 SU 860750A1 SU 792715754 A SU792715754 A SU 792715754A SU 2715754 A SU2715754 A SU 2715754A SU 860750 A1 SU860750 A1 SU 860750A1
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- SU
- USSR - Soviet Union
- Prior art keywords
- graft
- forming
- vein transplant
- transplant
- forming vein
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Description
1one
Изобретение относитс к медицине, а именно к способам хирургии сосудов.This invention relates to medicine, in particular to vascular surgery methods.
Известен способ формировани венозного трансплантата путем иссечени вен малого диаметра с последующим продольным 5 рассечением и сшиванием их в трубку 1.A known method of forming a venous graft by excision of small diameter veins, followed by a longitudinal 5 dissection and stitching them into tube 1.
Недостатком известного способа вл етс трудность получени трансплантата необходимого диаметра.The disadvantage of this method is the difficulty of obtaining a graft of the required diameter.
Целью изобретени вл етс получение 10 трансплантата необходимого диаметра.The aim of the invention is to obtain 10 grafts of the required diameter.
Это достигаетс тем, что при осуществлении способа формировани венозного трансплантата путем иссечени вен малого диаметра с последующим продольным рас- 15 сечением и сшиванием их в трубку, кра продольных разрезов сщивают по спирали.This is achieved by the fact that during the implementation of the method of forming a venous graft by excision of small diameter veins with subsequent longitudinal section and cross-linking them into a tube, the edges of longitudinal cuts are spirally spiral.
Способ осуществл ют следующим образом .The method is carried out as follows.
Обнажают вену, мобилизуют на необхо- 20 димую длину путем лигировани и пересечени участков проксимального и дистального концов ее. Полученный участок вены максимально расшир ют гидравлическим способом, рассекают его продольно, разру- 25 щают имеющиес клапаны и сщивают непрерывным обвивным щвом кра продоль ных разрезов спиралеобразно на гладкойThe vein is exposed, mobilized to the required length by ligating and crossing its proximal and distal ends. The resulting portion of the vein is maximally hydraulically expanded, dissected longitudinally, destroying the existing valves, and pressing the edges of the longitudinal sections of the helix to a smooth
металлической пластинке или цилиндре, соответствующим необходимой ширине или диаметру трансплантата. Дл удлинени трансплантата сщивают кра поперечных разрезов разных участков вен, у начала и конца шва ползченную венозную трубку отрезают перпендикул рно ее оси.metal plate or cylinder corresponding to the required width or diameter of the graft. To lengthen the graft, the edges of the transverse incisions of different vein sections are smashed; at the beginning and end of the suture, the crawled venous tube is cut perpendicular to its axis.
Способ формировани венозного трансплантата обеспечивает возможность получени трансплантата необходимого диаметра , уменьшает количество зон стыка в трансплантате, что позвол ет сократить врем операции.The method of forming a venous graft provides the possibility of obtaining a graft of the required diameter, reduces the number of areas of the junction in the graft, which reduces the time of surgery.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792715754A SU860750A1 (en) | 1979-01-22 | 1979-01-22 | Method of forming vein transplant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792715754A SU860750A1 (en) | 1979-01-22 | 1979-01-22 | Method of forming vein transplant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU860750A1 true SU860750A1 (en) | 1981-09-07 |
Family
ID=20806436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792715754A SU860750A1 (en) | 1979-01-22 | 1979-01-22 | Method of forming vein transplant |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU860750A1 (en) |
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1979
- 1979-01-22 SU SU792715754A patent/SU860750A1/en active
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