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Patent Searching and Data


Title:
BONE PLATE AND BONE PLATE KIT
Document Type and Number:
WIPO Patent Application WO/2019/240102
Kind Code:
A1
Abstract:
In order to apply, with a simple means, suitable pressure between bone fragments opened by a osteotomy or fracture, without reducing the fixing force of the engaging part of a screw, without increasing dead space and without increased plate thickness, this bone plate 2 has an top surface 4 not contacting the bone, a bottom surface for contacting the bone, and multiple holes 6 which are arranged so as to receive a bone screw and which connect the top surface 4 and the bottom surface, wherein, in at least one of the holes 6, part of the ridge of the hole 6 on the top surface 4 is formed raised so as to be a protrusion higher than the top surface around the hole 6.

Inventors:
KURODA KOICHI (JP)
YOKOYAMA YASUHARU (JP)
FUKUHARA TOMOHIKO (JP)
ATARASHI MASAKI (JP)
SUZUKI KITARU (JP)
HARADA MINORU (JP)
IWANAGA TOSHIHISA (JP)
URATA MITSUYA (JP)
Application Number:
PCT/JP2019/022994
Publication Date:
December 19, 2019
Filing Date:
June 10, 2019
Export Citation:
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Assignee:
OLYMPUS TERUMO BIOMATERIALS CORP (JP)
International Classes:
A61B17/80
Foreign References:
US20150201981A12015-07-23
US4683878A1987-08-04
JP2007507296A2007-03-29
CN206381233U2017-08-08
JP4162408B22008-10-08
JP4979712B22012-07-18
JP2007507296A2007-03-29
Attorney, Agent or Firm:
UEDA, Kunio et al. (JP)
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