| 摘要 |
medical engineering. SUBSTANCE: device has elongated casing with installation unit of box type, pistol handle, drive, and working member enclosed into casing manufactured as movable needle. The installation unit of box type has rest surface of elongated casing having box shape. The drive has notch mechanism, starter and safety unit. The movable needle engageable with the drive and is shifted from longitudinal device axis, the deviation being equal to at least 1/4 of one half of rest surface maximum size. EFFECT: reduced risk of traumatic injuries. 5 cl, 2 dwg
|
