Title:
GRAFT LIGAMENT FIXATION DEVICE AND FIXING ASSIST TOOL
Document Type and Number:
Japanese Patent JP2014068924
Kind Code:
A
Abstract:
To provide a fixation device stably fixing a graft ligament in a hole through a bone.
A fixation device 10 for fixing the graft ligament to be fixed in the hole through the bone at an opening part of the hole through the bone has a pair of or more wedge-shaped through-holes 11, the diameter of which is gradually reduced as heading from one end to the other end. A vertex or a side of a small diameter side 11b in one wedge-shaped through-hole 11 and a vertex or a side of a small diameter side 11b in the other wedge-shaped through-hole 11 to be paired are configured to face each other on both sides of the fixation device central part.
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Inventors:
TAKAHASHI MANABU
TAKAHASHI TOSHIAKI
MASAOKA TAKASHI
ISHIMARU KYOHEI
TAKAHASHI TOSHIAKI
MASAOKA TAKASHI
ISHIMARU KYOHEI
Application Number:
JP2012218744A
Publication Date:
April 21, 2014
Filing Date:
September 28, 2012
Export Citation:
Assignee:
UNIV EHIME
International Classes:
A61F2/38; A61B17/68; A61F2/08
Attorney, Agent or Firm:
Koichiro Tsujimaru
Yumi Nakayama
Isaji So
Lee Kyoka
Yumi Nakayama
Isaji So
Lee Kyoka