发明名称 |
Tube for a surgical microscope |
摘要 |
A tube of a surgical microscope has a base part, intermediate part pivotable about a rotational axis on the base part, and an ocular part pivotable about a rotational axis on the intermediate part. The imaging beam path is guided through the base part, intermediate part and pivotable ocular part. The tube has a tube lens system which transfers a parallel imaging beam path into an intermediate image. The parallel imaging beam path enters via an opening in a connecting piece of the base part. The tube has a first displaceable mirror element movable about the rotational axis on the base part. The tube has a further displaceable mirror element movable on the intermediate part about the rotational axis. The first mirror element directs the imaging beam path to the further mirror element. The first mirror element and further mirror element are mounted in the imaging beam path between a lens unit having positive refractive power and a lens unit having negative refractive power.
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申请公布号 |
US8514488(B2) |
申请公布日期 |
2013.08.20 |
申请号 |
US20100805663 |
申请日期 |
2010.08.12 |
申请人 |
LUECKE CHRISTIAN;GAERTNER HARTMUT;MUELLER ANDRE;SCHNEIDER MARTIN;ABELE ALFONS;KOLSTER NADINE;HOLZMANN DIRK;ROBRA WOLFGANG;RUDISILE BERND;CZERWINSKI MICHAEL;CARL ZEISS MEDITEC AG |
发明人 |
LUECKE CHRISTIAN;GAERTNER HARTMUT;MUELLER ANDRE;SCHNEIDER MARTIN;ABELE ALFONS;KOLSTER NADINE;HOLZMANN DIRK;ROBRA WOLFGANG;RUDISILE BERND;CZERWINSKI MICHAEL |
分类号 |
G02B21/00;A61B19/00;G02B21/24 |
主分类号 |
G02B21/00 |
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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