公开(公告)号：EP3089728A2

公开(公告)日：2016-11-09

申请号：EP14833443.6

申请日：2014-12-31

申请人： Dentsply International Inc.

发明人： KARAZIVAN, Naim ,  LU, Hui ,  ERTL, Thomas

IPC分类号： A61K6/083 ,  A61K6/00 ,  A61C13/00 ,  B29C67/00 ,  B33Y30/00 ,  A61C5/08 ,  A61C7/14 ,  A61C7/16 ,  A61C13/15 ,  A61C13/225 ,  A61B5/00 ,  C09D5/22 ,  G01N21/64 ,  A61K6/06 ,  A61K6/02

CPC分类号： A61C19/003 ,  A61B5/0071 ,  A61B5/0088 ,  A61B2562/164 ,  A61C5/30 ,  A61C5/70 ,  A61C5/77 ,  A61C7/14 ,  A61C7/146 ,  A61C7/16 ,  A61C13/0019 ,  A61C13/09 ,  A61K6/002 ,  A61K6/0023 ,  A61K6/0029 ,  A61K6/007 ,  A61K6/0094 ,  A61K6/025 ,  A61K6/0255 ,  A61K6/083 ,  B29C64/129 ,  B29L2031/7536 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y80/00 ,  C09D5/22 ,  G01N21/64 ,  G01N21/6428 ,  G01N2021/6439 ,  G01N2021/6495 ,  C08L33/08

摘要： A luminescent coating is disclosed that is used to dimensionally control the curing of a photocurable agent placed in close contact with the coating. The coating is applied at the interface of structures, such as brackets and prosthetics, or may be applied directly on a curable material for use in 3D printing, at the location where bonding material is needed to be cured. The luminescent coating irradiates from its structure the curing radiations necessary to photopolymerize the resin in response to a first radiation irradiated on its structure of a different wavelength.

摘要翻译： 一种三维打印系统，包括未固化的填充树脂材料的进料源，构造成施加包括上转换荧光体的组合物的离散层的打印头，以及被配置为照射未固化的填充树脂材料层和该组合物的沉积层的辐射源 被提供。 还提供了三维印刷牙科用品的方法。

公开(公告)号：EP2553428B8

公开(公告)日：2016-03-16

申请号：EP11710506.4

申请日：2011-03-28

申请人： Dentsply International, Inc.

发明人： ERTL, Thomas

IPC分类号： G01N21/49 ,  G01B11/25 ,  G02B21/00 ,  G01N21/25 ,  G01B11/24 ,  A61C19/00

CPC分类号： G01N21/25 ,  A61C19/00 ,  G01B11/24 ,  G01B2210/50 ,  G01N21/49 ,  G02B21/006 ,  G02B21/0064

公开(公告)号：EP2337519A1

公开(公告)日：2011-06-29

申请号：EP09815519.5

申请日：2009-09-24

申请人： Dentsply International Inc.

发明人： KARAZIVAN, Naim ,  ERTL, Thomas ,  GUARAGNO, Kenneth, R. ,  NOVAK, Gene

IPC分类号： A61C19/00 ,  A61C1/08 ,  A61L2/00 ,  H04N7/18

CPC分类号： A61C1/088 ,  A61B1/00087 ,  A61B1/00096 ,  A61B1/00101 ,  A61B1/05 ,  A61B1/051 ,  A61B1/053 ,  A61B1/247 ,  A61L2/202 ,  A61L2/206 ,  A61L2202/181 ,  A61L2202/24 ,  H04N5/2256 ,  H04N5/3577

摘要： The present application relates to an apparatus and method in the field of dentistry and in particular to optical tools for diagnosis and imaging. It is a problem of the prior art that the use of fibre optic components yield a bulky dental camera with poor resolution. It is an object of the present invention to provide an imaging device (55) for dental instruments comprising a chamber adapted to be secured to the head of a dental instrument and for receiving and removing an imaging device (1), the chamber also adapted for isolating said imaging device from said dental instrument without compromising sterility of the dental instrument, comprising an optical window (53). The imaging device is easily removable from the dental instrument and electronic image detection occurs at the instrument head.