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SET OF DEVICES AND PROCESS FOR TRIDIMENSIONAL TRANSFER OF UPPER DENTAL ARCH POSITION INTO ARTICULATOR
专利权人:
LABORDENT S.R.L.
发明人:
SÎRBU DANIEL,SÎRBU DANIEL
申请号:
RO201600775
公开号:
RO132231A0
申请日:
2016.11.01
申请国别(地区):
RO
年份:
2017
代理人:
摘要:
The invention relates to a set of devices and a process for tridimensional transfer of upper dental arch position into the articulator. According to the invention, the set comprises a transfer face bow (A), a unitary assembly (B) named eye line finder, an articulated support (C) for a laser module of linear projection, an articulation assembly (D) meant to support a transfer spoon, a universal transfer stand (E) for mounting the upper model in the articulator, and a device (F) for controlling parallelism of prepared teeth before impression and transfer. The process, as claimed by the invention, consists in orienting and mounting the transfer face bow (A) on a patients head, using the eye line finder assembly (B), after which the position of the transfer face bow (A) in transverse direction is analyzed and it is oriented on the patients head, while being anchored in the back area by means of some auricular balls (25 and 26), in the ear canal, then the assembly is placed in the front area, on the nasal base, using a resilient height-adjustable support (J), in a milled channel (j) meant for fixing the transfer articulation, the articulated support (C) for a laser module of linear projection is mounted and a slide (I) is oriented in sagittal direction following the palatine raphe, by transverse sliding, the eye line finder assembly (B) is inserted in some stands (27 and 28) on the two arms (G and H) of the transfer face bow (A) and the bipupillary line is followed related to the lines imprinted on the eye line finder assembly (B).Invenţia se referă la un set de dispozitive şi la un procedeu pentru transferul tridimensional al poziţiei arcadei dentare superioare în articulator. Setul conform invenţiei este alcătuit dintr-un arc (A) facial de transfer, dintr-un ansamblu (B) unitar numit "eye line finder", un suport (C) articulat pentru un modul laser cu proiecţie liniară, un ansamblu (D) articulaţie pentru susţinerea unei linguri de transfer, un stand (E) universal de tra
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中国工程科技知识中心
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