Invention Grant
- Patent Title: Polyvinylsiloxane based curable dental retraction composition
- Patent Title (中): 聚乙烯基硅氧烷基可固化牙科回缩组合物
-
Application No.: US14133703Application Date: 2013-12-19
-
Publication No.: US09044288B2Publication Date: 2015-06-02
- Inventor: Christos Angeletakis
- Applicant: DENTSPLY International Inc.
- Applicant Address: US PA York
- Assignee: DENTSPLY International Inc.
- Current Assignee: DENTSPLY International Inc.
- Current Assignee Address: US PA York
- Agent Leana Levin; Douglas J. Hurq; David A. Zdurne
- Main IPC: A61K6/10
- IPC: A61K6/10 ; A61C9/00 ; A61K6/00
Abstract:
Disclosed herein is a two part retraction system that can be inserted into the sulcus to form a semi-rigid porous elastomer releasing a hemostatic agent suitable for sulcus retraction such that a dental impression may be completed by a dental practitioner.
Public/Granted literature
- US20140170596A1 POLYVINYLSILOXANE BASED CURABLE DENTAL RETRACTION COMPOSITION Public/Granted day:2014-06-19
Information query
