Title:
【発明の名称】骨固定用スクリュー
Document Type and Number:
Japanese Patent JP2960688
Kind Code:
B2
Abstract:
To allow for greater ease of rod installation in a bone fixing screw having a threaded portion, and to prevent an installed rod from slipping out of place, there is formed at an outer end of a thread 11, a rod-receiving portion 12 having an opening obliquely placed with respect to the axial direction of the thread 11, so that a rod 20 can be inserted in a slantwise direction, and when it is stored in the rod-receiving portion 12, the rod 20 is secured in place with a retaining screw 14.
Inventors:
OOTO HIDEO
Application Number:
JP24717096A
Publication Date:
October 12, 1999
Filing Date:
August 29, 1996
Export Citation:
Assignee:
RO BAA TO RIIDO SHOKAI KK
International Classes:
A61B17/58; A61B17/70; (IPC1-7): A61B17/58
Domestic Patent References:
| JP6476847A |
Other References:
【文献】登録実用新案3032153(JP,U)
Attorney, Agent or Firm:
Izawa