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Title:
MOVING AND CLAMPING DEVICE, AND BLADE HOLDER
Document Type and Number:
WIPO Patent Application WO/2021/092725
Kind Code:
A1
Abstract:
The present disclosure provides a moving and clamping device (200) for a blade holder (100) of a microtome. The blade holder (100) includes a blade receptacle (120) configured to receive and clamp a blade. The moving and clamping device (200) includes a rotary member (210) and a clamping member (220). The rotary member (210) is configured to drive the blade receptacle (120) to move in a direction perpendicular to a rotating axis of the rotary member (210), and the clamping member (220) is configured to be movable in the rotating axis of the rotary member (210), so as to operatively clamp or release the blade receptacle (120). The rotary member (210) is rotatably fitted over the clamping member (220). The present disclosure further provides a blade holder (100).

Inventors:
FAN ZHEGUANG (CN)
Application Number:
PCT/CN2019/117134
Publication Date:
May 20, 2021
Filing Date:
November 11, 2019
Export Citation:
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Assignee:
LEICA BIOSYSTEMS NUSSLOCH GMBH (DE)
LEICA MICROSYSTEMS LTD SHANGHAI (CN)
International Classes:
G01N1/06
Foreign References:
CN108801723A2018-11-13
CN109877880A2019-06-14
CN105252030A2016-01-20
CN204600286U2015-09-02
CN201497652U2010-06-02
CN207593622U2018-07-10
CN106239608A2016-12-21
CN103568064A2014-02-12
US20020005104A12002-01-17
CN103817719A2014-05-28
JP2003532109A2003-10-28
Other References:
See also references of EP 4052012A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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