发明名称 |
УСТРОЙСТВО ДЛЯ ВЫПОЛНЕНИЯ ЭНДОСКОПИЧЕСКОГО ЗАДНЕГО МЕЖТЕЛОВОГО СПОНДИЛОДЕЗА |
摘要 |
FIELD: surgical instruments or methods. ^ SUBSTANCE: device comprises barrel with passage, acute obturator, and handle-holder. The barrel is provided with beveled distal end and has two passages-ports on its diametrically opposite sides. The passages are oriented at an acute angle to the axis of the barrel and are used for changing position of the endoscope and suction unit. The barrel has smooth outer surface. ^ EFFECT: reduced traumatizing of tissue during operation. ^ 2 dwg |
申请公布号 |
RU2005112701(A) |
申请公布日期 |
2006.11.10 |
申请号 |
RU20050112701 |
申请日期 |
2005.04.26 |
申请人 |
ФГУ Новосибирский научно-исследовательский институт травматологии и ортопедии (ФГУ ННИИТО Росздрава) (RU) |
发明人 |
Симонович Александр Евгеньевич (RU);Маркин Сергей Петрович (RU);Байкалов Андрей Александрович (RU);Крутько Александр Владимирович (RU) |
分类号 |
A61B17/94;A61B17/56 |
主分类号 |
A61B17/94 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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