Spinal column retractor for aiding slipped disk operation
摘要
The retractor has a front section (2) which provides a leverage for retracting the spinal column and holding back the muscular system. The middle part (3) of the retractor provides a hand grip and the end section (4) is provided for positioning the retractor. The front angled section is curve shaped and has an outer built in spike (5). The inner side (7) of the curved section has a smooth and convex shape. The middle section has a conical cross section stretching from the front section to the rear section.
申请公布号
DE4409050(A1)
申请公布日期
1995.09.14
申请号
DE19944409050
申请日期
1994.03.11
申请人
SCHNORRENBERG CHIRURGIEMECHANIK GMBH, 13086 BERLIN, DE
发明人
RUSSEGGER, LOTHAR, PROF. DR.MED., 15236 FRANKFURT, DE