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Title:
う蝕象牙質組織の検出と除去
Document Type and Number:
Japanese Patent JP2014523872
Kind Code:
A
Abstract:
The present invention relates to a kit of parts for detection and removal of carious dentin tissue comprising: (i) one or more compounds being a hydrazine derivative, and (ii) means for chemical treatment of carious dentin tissue. Further, the invention concerns a preparation containing an active, caries-dissolving two-component liquid in the form of a first active, caries-dissolving component and a second component which reduces the aggressiveness of the active component to mucous membranes, a viscosity increasing substance and one or more compounds being a hydrazine derivative. The hydrazine derivative labels carious dentin tissue selectively and substantially irreversibly in the presence of healthy dentin tissue, which is useful in the context of caries removal.

Inventors:
The Ur Rika アルムホエイェデ
OK Nilsson
Application Number:
JP2014515215A
Publication Date:
September 18, 2014
Filing Date:
June 15, 2012
Export Citation:
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Assignee:
アルエルエス Global アーベー
International Classes:
A61K31/473; A61K9/10; A61K31/133; A61K31/198; A61K31/352; A61K31/353; A61K31/4745; A61K33/20; A61K47/36; A61K47/38; A61P1/02; A61P43/00; G01N33/50
Domestic Patent References:
JP2009534097A2009-09-24
JP2001504818A2001-04-10
JP2010120864A2010-06-03
JP2006143643A2006-06-08
JP2005263667A2005-09-29
JP2000063290A2000-02-29
JPH10236915A1998-09-08
JPH10236914A1998-09-08
JPS5576821A1980-06-10
JP2009534097A2009-09-24
JP2001504818A2001-04-10
JP2010120864A2010-06-03
JP2006143643A2006-06-08
JP2005263667A2005-09-29
JP2000063290A2000-02-29
JPH10236915A1998-09-08
JPH10236914A1998-09-08
JPS5576821A1980-06-10
Foreign References:
US20070287122A12007-12-13
US20070287122A12007-12-13
Attorney, Agent or Firm:
Junji Yuita
Noriyuki Takebayashi



 
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