公开(公告)号：US20250041025A1

公开(公告)日：2025-02-06

申请号：US18922045

申请日：2024-10-21

Applicant: Dentsply Sirona Inc.

Inventor： Adam Z. Baratz ,  Kevin Wilkinson ,  Prakash Subramanian

IPC: A61C5/50 ,  B29C69/02 ,  B29K19/00 ,  B29K105/00 ,  B29L31/00

Abstract: Disclosed herein is an obturator and methods of manufacturing an obturator for filling an endodontically prepared root canal. The obturator comprises an elongated carrier having a distal end, proximal end, and working portion with a combination of filler materials having multiple viscosities coated on the working portion.

公开(公告)号：US20210161620A1

公开(公告)日：2021-06-03

申请号：US17110650

申请日：2020-12-03

Applicant: DENTSPLY SIRONA INC.

Inventor： Adam Z. BARATZ ,  Kevin WILKINSON ,  Prakash Subramanian

IPC: A61C5/50 ,  B29C69/02

Abstract: Disclosed herein is an obturator and methods of manufacturing an obturator for filling an endodontically prepared root canal. The obturator comprises an elongated carrier having a distal end, proximal end, and working portion with a combination of filler materials having multiple viscosities coated on the working portion.