OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOSTJU "LINTEKS"
发明人:
EGIEV VALERIJ NIKOLAEVICH,Егиев Валерий Николаевич,ZHUKOVSKIJ VALERIJ ANATOLEVICH,Жуковский Валерий Анатольевич,CHIZHOV DMITRIJ VSEVOLODOVICH,Чижов Дмитрий Всеволодович,FILIPENKO TATJANA SERGEEVNA,Фил
申请号：
RU2013113973/14
公开号：
RU0002524196C1
申请日:
2013.03.20
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
FIELD: medicine.SUBSTANCE: according to the first version, a rectangular round-cornered reinforced warp mesh endoprosthesis for ventral hernia repair is presented with using non-absorbable polypropylene monofilaments of different thickness in its structure, it comprises a reinforced area formed immediately in the primary area and consisting of a central rectangular platform strips fixing the platform position above the hernia defect extend perpendicularly from the middle of each side. The length of the fixing strip is related to the length of the endoprosthesis in the same direction as 1:3 a pair of the vertical fixing strips has a number of needle wales not less than 8 and the other pair of the horizontal fixing strips has a number of needle wales not less than 36 and these are formed of monofilaments of the primary area of the thickness of d1 and the additional monofilaments of the greater thickness d2. A transition from the reinforced area to the primary area has one needle wale in the vertical direction and four wale lines in the horizontal direction formed of the monofilament of the primary area and the additional monofilament having the thickness determined by the relation d3=(d1+d2)/2 the relation of a cell area of the primary, reinforced and transition areas makes 1:0.5:0.75. According to the second version, the endoprosthesis is similar to that according to the first version, but it uses non-absorbable polyvinylidene fluoride monofilaments. According to the third version, the endoprosthesis is made of non-absorbable monofilaments of different thickness, including polypropylene monofilaments it comprises a reinforced area formed immediately in the primary area and consisting of a central rectangular platform strips fixing the platform position above the hernia defect extend perpendicularly from the middle of each side. The length of the fixing strip is related to the length of the endoprosthesis in the same direction as 1:3. The pair of the vertical fixing s
