CUTTABLE ABUTMENT-INTEGRATED PROSTHETIC BLOCK AND METHOD FOR MANUFACTURING SAME

Title:

CUTTABLE ABUTMENT-INTEGRATED PROSTHETIC BLOCK AND METHOD FOR MANUFACTURING SAME

Document Type and Number:

WIPO Patent Application WO/2021/206288

Kind Code:

A1

Abstract:

The present invention relates to a cuttable abutment-integrated prosthetic block. The present invention provides a cuttable abutment-integrated prosthetic block which is a cuttable dental prosthetic block formed by integrating an abutment with a crown block made of a material requiring no heat treatment after cutting, and is integrated through an adhesive layer containing a cured product formed of a polymerizable organic compound and thus can be processed by cutting such as CAD/CAM processing in a state where the abutment is integrated with the crown. Therefore, the prosthetic block can be manufactured into artificial teeth such as temporary teeth or permanent teeth through cutting in the block state while requiring no additional heat treatment after cutting and can shorten a treatment time for implant restoration, thereby enabling a one-day prosthesis procedure.

Inventors:

KIM YONG SU (KR)
JEON HYUN JUN (KR)
LIM HYUNG BONG (KR)
KIM JOON HYUNG (KR)
KIM SUNG MIN (KR)
SON SI WON (KR)
KIM YENA (KR)

Application Number:

PCT/KR2021/002178

Publication Date:

October 14, 2021

Filing Date:

February 22, 2021

Export Citation:

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Assignee:

HASS CO LTD (KR)

International Classes:

A61C13/00; A61C8/00; A61C13/08

Domestic Patent References:

WO2019189698A1

2019-10-03

Foreign References:

KR20120099696A	2012-09-11
KR20190072704A	2019-06-26
US4525493A	1985-06-25
KR100912271B1	2009-08-17
KR101796196B1	2017-11-13

Other References: