发明名称 |
Device for puncture of patient's skin |
摘要 |
A patient's skin puncturing device according to the present invention is built of a body and of seated therein a pricking needle assembly and of a push-button arranged in the upper portion of the body. Between the push-button and the pricking needle assembly at least two driving springs are arranged. The driving springs are connected by upper ends with the push-button provided with a pushing face. Between the body and the pricking needle assembly at least two return springs are disposed, which are connected with the body. The pricking needle assembly has a driving face cooperating with the pushing face of the push-button, and in the upper portion has wings which upper surfaces cooperate with the driving springs of the push-button and which lower surfaces cooperate with the return springs, and has outer projections cooperating with inner projections with which the body is provided. |
申请公布号 |
PL216241(B1) |
申请公布日期 |
2014.03.31 |
申请号 |
PL20070381512 |
申请日期 |
2007.01.10 |
申请人 |
HTL-STREFA SPO&Lstrok,KA AKCYJNA |
发明人 |
SARNA WOJCIECH;JANKOWSKI ANDRZEJ;WYSZOGRODZKI WOJCIECH |
分类号 |
A61B5/15;A61B5/151 |
主分类号 |
A61B5/15 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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