Частное учреждение образовательная организация высшего образования "Медицинский университет "Реавиз"
发明人:
Кривощёков Евгений Петрович (RU),Корымасов Евгений Анатольевич (RU),Ельшин Евгений Борисович (RU),Романов Владислав Евгеньевич (RU),Григорьева Татьяна Станиславовна (RU),Дубовой Сергей Владимирович (R
申请号：
RU2019117300
公开号：
RU0000192422U1
申请日:
2019.06.04
申请国别(地区):
RU
年份:
2019
代理人:
摘要：
The utility model relates to medicine, and more specifically to medical surgical instruments, namely, devices for bone resection. The device contains two intersecting branches connected with each other by a hinge (1) with finger rings (3) at one end and working parts (6) at the other end, which are perpendicular to the plane of the finger rings and in an inoperative state form a closed loop, while one of the ends of the jaw with finger rings is equipped with a toothed locking lock (4), and the working parts (5) of the other ends of the jaw are made in the form of U-shaped rectangular clamps, on both working surfaces of which are small teeth (7) for fixing the braids ty, while the recesses (6) of the U-shaped rectangular clamps serve as guide grooves for placing the cutter blade (9) of the cutting tool, which allows you to hold it in the desired plane and at the required level of bone resection (8), while the U-shaped rectangular clamps protect and move the surrounding soft tissue from the resection area. Using the proposed device reduces the complexity and improves ease of use, provides reliable and correct fixation of the movements of the saw blade in the necessary plane at the right level, good access and overview of the surgical wound and the safety of surrounding soft tissues, which improves the working conditions of the surgeon, improves the quality and accelerates the speed of the operative intervention, reduces the risk of postoperative complications. 3 ill.Полезная модель относится к области медицины, а конкретнее к медицинским хирургическим инструментам, а именно к устройствам для резекции костей. Устройство содержит две перекрещивающиеся и связанные между собой шарниром бранши (1) с кольцами для пальцев (3) на одном конце и рабочими частями (6) на другом конце, которые расположены перпендикулярно плоскости колец для пальцев и в нерабочем состоянии образуют замкнутый контур, при этом один из концов бранши с кольцами для пальцев снабжен зубчатым замком-фикса
