Title:
膝蓋大腿関節インプラント及び器具
Document Type and Number:
Japanese Patent JP4944103
Kind Code:
B2
Abstract:
A system for preparing a trochlear region of a resected femur is disclosed. The system includes a reamer guide and a reamer. The reamer guide has a first arcuate portion, a second arcuate portion, a wall, a protrusion connected to the wall, a leg connected to one of the first or second arcuate portion, and a distal tip portion connected to the leg. The reamer is adapted to rotatably connect to the distal tip portion, and the reamer has a first end portion, a second end portion, and one or more flutes.
Inventors:
John H. Newman
Christopher F. Schiffert
Jason S. Jordan
William Bee Smith
Christopher F. Schiffert
Jason S. Jordan
William Bee Smith
Application Number:
JP2008512553A
Publication Date:
May 30, 2012
Filing Date:
May 19, 2006
Export Citation:
Assignee:
SMITH & NEPHEW,INC.
John H. Newman
John H. Newman
International Classes:
A61F2/46; A61F2/38
Domestic Patent References:
| JP2005111274A | 2005-04-28 | |||
| JP2003521327A | 2003-07-15 | |||
| JPH11113940A | 1999-04-27 |
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro
Takashi Watanabe
Yasuhiko Murayama
Shinya Mitsuhiro