发明名称 |
LANCING DEVICE WITH IMPROVED GUIDANCE ASSEMBLY |
摘要 |
A guidance mechanism (10) for a lancing device. The guidance mechanism (10) includes a piston (20) having a shaft (22), a plurality of wings or fins (24) extending from the shaft (22), a plurality of sliding engagement structures (26), and a lancet holder (28); and a chassis (40) having a body (42), a plurality of longitudinal slits (44) or cutouts, a plurality of elongated engagement structures (46), and an end aperture (48). The piston slides within the chassis, and the wings/fins engage within the slits/cutouts, allowing for linear longitudinal guidance of the piston within the chassis. |
申请公布号 |
WO2011050142(A1) |
申请公布日期 |
2011.04.28 |
申请号 |
WO2010US53506 |
申请日期 |
2010.10.21 |
申请人 |
FACET TECHNOLOGIES, LLC.;LAMPS, GREG;VINE, DOUG;PUSEY, LAUREN, R. |
发明人 |
LAMPS, GREG;VINE, DOUG;PUSEY, LAUREN, R. |
分类号 |
A61B5/151 |
主分类号 |
A61B5/151 |
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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