Новомлинец Юрий Павлович (RU),Лазаренко Сергей Викторович (RU),Петухов Валерий Михайлович (RU),Петухов Игорь Михайлович (RU),Холименко Иван Михайлович (RU),Холименко Никита Михайлович (RU),Росторгуев
申请号：
RU2013142038/14
公开号：
RU00141058U1
申请日:
2013.09.13
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
A device for excision and suturing of large fragments of the stomach, gastric resection refers to medicine, namely to surgical gastroenterology. The technical result of the utility model is to improve the fixation of the stomach wall without crushing it and subsequent necrosis and degenerative changes in the seam, improving the quality of the regeneration. The apparatus consists of two jaws (1) for fixing the tissue in one of the edges of the jaws, every 8 mm are pyramidal projections latches 1 mm high, the latches of opposite jaws are displaced relative to each other along their length by 4 mm, jaws (2), node motion (3) as a blind fixing of the lock and the lock jaws (4) in the form of racks, characterized in that in the proximal portion of the working surface are projecting over them on 1.25 mm-guide guides on one jaw treugolnovystupayuschy along the jaws, 3 mm on the opposite treug lnovognuty. At the distal portion of the jaws at a distance of 125 mm from the proximal guide-stops based on a height of 1 mm, on one gripping jaw has a conical projection of 2 mm in length and 2 mm in diameter at the base, on the opposite jaw has a recess with a diameter of 2 mm and a depth of 2 mm. When closing the clamping jaws contact surfaces of the guide-stops, there is no lateral displacement of the jaws between the working surfaces of the jaws is preserved gap of 2.5 mm. Sponges and clamping jaws are arranged in the same plane but at an angle of 2 ° along the edge jaws and jaws, which ensures the parallel arrangement of the clamping jaws when closing (ill.3).Устройство для иссечения и ушивания больших фрагментов желудка, резекции желудка, относится к медицине, а именно к хирургической гастроэнтерологии. Техническим результатом полезной модели является улучшение качества фиксации стенки желудка без развития ее раздавливания и последующих некротических и дегенеративных изменений по линии шва, улучшение качества регенерации. Устройство состоит из двух губок (1) для фиксации тканей
