Invention Grant
- Patent Title: Dental paste dispensing device and method of use
- Patent Title (中): 牙膏分配装置及其使用方法
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Application No.: US13214933Application Date: 2011-08-22
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Publication No.: US09549797B2Publication Date: 2017-01-24
- Inventor: Xiangxu Chen , James Lobsenz , Beat Kilcher
- Applicant: Xiangxu Chen , James Lobsenz , Beat Kilcher
- Applicant Address: US CA Orange
- Assignee: Kerr Corporation
- Current Assignee: Kerr Corporation
- Current Assignee Address: US CA Orange
- Agency: Wood Herron & Evans LLP
- Main IPC: A61C19/06
- IPC: A61C19/06 ; A61C5/06

Abstract:
A dental paste dispensing device having a modified dispensing end for atraumatic contact with soft tissue is disclosed. The dispensing device has a needle with an attachment end adapted to be attached to a capsule containing the dental paste and a dispensing end with a terminal edge for dispensing the dental paste to a location in a patient mouth containing soft tissue, wherein the dispensing end includes an atraumatic modification. The modification is a plastic tip member over the dispensing end having a flattened static position and a rounded dynamic position.
Public/Granted literature
- US20120045732A1 DENTAL PASTE DISPENSING DEVICE AND METHOD OF USE Public/Granted day:2012-02-23
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