Попков Арнольд Васильевич (RU),Волосников Александр Павлович (RU),Горгоц Владимир Георгиевич (RU),Кузнецов Виктор Павлович (RU),Попков Дмитрий Арнольдович (RU)
申请号：
RU2015120100/14
公开号：
RU0000156773U1
申请日:
2015.05.27
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
The technical solution relates to medical engineering, in particular to a power tool for trauma and orthopedic surgery. It is intended for insertion into a bone reinforcing spokes or resiliently flexible rods by periodic impact.Power tool for introducing needles into the bone comprises a body-handle (1), the tubular guide (2) with the channel (3) for mounting spokes (4) and locking mechanism (5) spokes impact mechanism (6), a drive mechanism (7) impact mechanism, the power button (8) of the drive mechanism. Wherein the tubular guide is perpendicular to the longitudinal axis of the handle body, and the channel for mounting spokes extends completely through the impact mechanism and the housing-lever. The firing mechanism includes a firing pin (9) in contact with the cylindrical hammer (23) a drive mechanism mounted for reciprocating movement in the sleeve (11) which is fixed in a housing-grip. The tubular guide movably mounted in the sleeve, the spoke fixing mechanism is located at the outer end (14) of the tubular guide and its inner end (15) is in contact with the striker and in a shock absorber (16) with the sleeve. The drive mechanism comprises an electric motor (17) with gear (18) on the output shaft (19) which is mounted an eccentric (20) connected to the tappet (21), the pusher is coupled with the cylindrical hammer, a motor mounted in the housing, the handle and is connected to a power source ( 27) button switch drive mechanism mounted in the housing, the handle and is connected to the supply circuit (29) of the motor. (NRM 1 1 4 yl ZP.).
