Rinsing cannula and method for producing a rinsing cannula

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专利权人:

Transcodent GmbH & Co. KG

发明人:

Joachim Fritze

申请号：

DE112014006143

公开号：

DE112014006143A5

申请日:

2014.12.02

申请国别(地区):

DE

年份:

2016

代理人:

摘要：

The invention relates to a method for producing an irrigation cannula (14). A distal section of a hollow needle (25) is processed in order to remove a part of the needle wall, so that a wall segment (24) of the distal end (16) forms the irrigation cannula (14). A distal section of the wall segment (24) is heated to above the melting temperature. A thickening (23) is formed from the melted material so that the thickening (23) forms the distal end (16) of the irrigation cannula (14). The invention also relates to a corresponding irrigation cannula (14). The irrigation cannula is suitable for irrigating deep lying sections of a root canal of a tooth (26).

来源网站：

中国工程科技知识中心

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