A gutta percha point includes a shaft having a first end and a second end opposite the first end. The shaft defines a first region having a first taper, the first region extending from the first end of the shaft, and a second region having a second taper, the second region extending between the first tapered region and the second end of the shaft . The second taper of the second region is greater than the first taper of the first region. The shaft may include a third region extending between the second region and the second end of the shaft.
申请公布号
WO2007038759(A2)
申请公布日期
2007.04.05
申请号
WO2006US38183
申请日期
2006.09.28
申请人
ESSENTIAL DENTAL SYSTEMS, INC.;MUSIKANT, BARRY, L.;DEUTSCH, ALLAN, S.;RASIMICK, BRIAN;GU, QUAN
发明人
MUSIKANT, BARRY, L.;DEUTSCH, ALLAN, S.;RASIMICK, BRIAN;GU, QUAN