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US09549797B2 Dental paste dispensing device and method of use 有权
牙膏分配装置及其使用方法

Dental paste dispensing device and method of use
摘要:
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.
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