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ROTARY MICROTOME AND CONTROL METHOD FOR THE SAME

机译:旋转显微摄影机及其控制方法

摘要

A rotary microtome (100) and a control method thereof. The rotary microtome (100) includes: a specimen holder (3), configured to hold a specimen; a handwheel drive system, (2) including a handwheel (21) and a handwheel axis (24), and configured to receive a user operation via the handwheel (21), and to move the specimen holder (3) up and down via the handwheel axis (24) based on the user operation; a damping component (5), connected to the handwheel axis (24), and configured to generate damping for rotation of the handwheel axis (24); a knife (4); a section motor (6), connected to the knife (4) and configured to drive the knife (4) to cut the specimen; and a control device (7), connected to the damping component (5) and the section motor (6) respectively, and configured to obtain an operation parameter of the section motor (6), and to adjust the damping generated by the damping component (5) according to the operation parameter, such that the user feels a material hardness of the specimen.
机译:旋转切片机(100)及其控制方法。旋转切片机(100)包括:样本保持器(3),其构造成保持样本;以及包括手轮(21)和手轮轴线(24)的手轮驱动系统(2),并且构造成通过手轮(21)接收用户操作,并且通过手轮驱动系统(2)上下移动样本保持器(3)。基于用户操作的手轮轴(24);阻尼部件(5),其连接到手轮轴线(24),并被配置为产生用于手轮轴线(24)旋转的阻尼;刀(4);分段马达(6),其连接到所述刀(4)并被配置为驱动所述刀(4)以切割样品;控制装置(7),其分别连接至阻尼部件(5)和分段电动机(6),并构造成获得分段电动机(6)的操作参数,并调节由阻尼构件产生的阻尼(5)根据操作参数,使使用者感受到试样的材料硬度。

著录项

  • 公开/公告号EP3625534A1

    专利类型

  • 公开/公告日2020-03-25

    原文格式PDF

  • 申请/专利权人 LEICA MICROSYSTEMS LTD. SHANGHAI;

    申请/专利号EP20180865801

  • 发明设计人 FAN ZHEGUANG;

    申请日2018-09-26

  • 分类号G01N1/06;

  • 国家 EP

  • 入库时间 2022-08-21 11:39:13

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