Title:
DENTAL BARRIER MEMBRANE USING SILK MATRIX AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2017/069366
Kind Code:
A1
Abstract:
Disclosed are a dental barrier membrane for guided bone regeneration using a silk matrix and a method of manufacturing the same, wherein the dental barrier membrane is configured such that a silk matrix having a cross-section with a first thickness, produced from silkworms, is subjected to planar division into two or more silk matrix pieces having a predetermined shape with the first thickness. This dental barrier membrane is biocompatible, has superior tensile strength and porosity, and promotes the formation of new bone in bone defects, unlike existing dental barrier membranes.
Inventors:
KWEON HAE-YONG (KR)
JO YOU-YOUNG (KR)
LEE KWANG-GILL (KR)
KIM KEE-YOUNG (KR)
JO YOU-YOUNG (KR)
LEE KWANG-GILL (KR)
KIM KEE-YOUNG (KR)
Application Number:
PCT/KR2016/005963
Publication Date:
April 27, 2017
Filing Date:
June 07, 2016
Export Citation:
Assignee:
REPUBLIC OF KOREA(MANAGEMENT : RURAL DEV ADMINISTRATION) (KR)
International Classes:
A61C5/00; A61C8/00; D01B7/00
Foreign References:
| KR20060038096A | 2006-05-03 | |||
| US6689374B2 | 2004-02-10 | |||
| JPH06166850A | 1994-06-14 | |||
| JP2006070404A | 2006-03-16 | |||
| KR101602797B1 | 2016-03-11 | |||
| KR101602791B1 | 2016-03-11 | |||
| JPH05186904A | 1993-07-27 | |||
| KR20140003942A | 2014-01-10 | |||
| KR101403473B1 | 2014-06-11 |
Other References:
JO, Y. ET AL.: "Preparation and characterization of medical silk sponge", JOURNAL OF SERICULTURAL AND ENTOMOLOGICAL SCIENCE, vol. 51, 2013, pages 68 - 72, XP008185434
Attorney, Agent or Firm:
LEE, Han-Ook (KR)
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