Dental barrier membrane using silk matrix and method of manufacturing the same
AssigneeRepublic of Korea (Management: Rural Development Administration)
InventorsHae-Yong KWEON, You-Young JO, Kwang-Gill LEE, Kee-Young KIM
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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.
Claims21
A dental barrier membrane using a silk matrix, which 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.
A dental barrier membrane using a silk matrix, which is configured such that a silk matrix having a cross-section with a first thickness, produced from silkworms, is subjected to thickness division into two or more silk matrix portions having a second thickness, which is less than the first thickness.
A dental barrier membrane using a silk matrix, which 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, and each of the silk matrix pieces having the first thickness is subjected to thickness division into silk matrix pieces having a second thickness, which is less than the first thickness.
A method of manufacturing a dental barrier membrane using a silk matrix, comprising:
- a first step of subjecting a silk matrix having a cross-section with a first thickness, produced from silkworms, to planar division into two or more silk matrix pieces having a predetermined shape with the first thickness.
A method of manufacturing a dental barrier membrane using a silk matrix, comprising:
- a first step of subjecting a silk matrix having a cross-section with a first thickness, produced from silkworms, to thickness division into two or more silk matrix portions having a second thickness, which is less than the first thickness.
A method of manufacturing a dental barrier membrane using a silk matrix, comprising:
- a first step of subjecting a silk matrix having a cross-section with a first thickness, produced from silkworms, to planar division into two or more silk matrix pieces having a predetermined shape with the first thickness;
- and
- a second step of subjecting each of the silk matrix pieces having the first thickness to thickness division into two or more silk matrix pieces having a second thickness, which is less than the first thickness.
Dependencies are inferred from the claim text.