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Holder of container for histotomy

A technology of cassette rack and cassette rack library, which is applied to the cultivation device of tissue cells/viruses, the preparation of test samples, the support of flat carriers, etc., to achieve the effect of reliable transportation

Inactive Publication Date: 2002-10-16
LEICA BIOSYST NUSSLOCH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these boxes are reliably fixed by this belt, each box must make a special groove, so this can only be limited to certain types of boxes.
In addition, it has also proved in practice that it is more difficult to remove the belt from the box frame.

Method used

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  • Holder of container for histotomy
  • Holder of container for histotomy
  • Holder of container for histotomy

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] figure 1 A cassette rack 1 with a plurality of cassettes 2 arranged one above the other is shown. The box 2 has a rectangular base 6 and side surfaces 7 which are formed together and surround it.

[0026] The cassettes 2 are used to hold tissue sections which undergo a chemical process for sectioning preparation. The cassettes 2 are arranged offset relative to each other in their longitudinal direction. In addition, the boxes 2 are arranged in the box holder 1 at an angle of approximately 20° to their base. The individual cassettes 1 in the cassette rack are detachably connected to each other by adhesive strips 4 . The adhesive tape 4 can be removed from the cassette holder again without leaving residues.

[0027] figure 2 expressed figure 1 Shown is a perspective view of a cassette holder 1 with an adhesive tape 4 attached to it. It can be clearly seen from this figure that the cassettes 2 are arranged obliquely and offset relative to one another.

[0028] i...

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PUM

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Abstract

A cassette stack comprises individual detachable plastic cassettes (2) which are provided to prepare histological preparations for a subsequent cutting preparation. The stack is inserted into a magazine (3) of a pressure system. The cassettes are joined together using an adhesive strip (4) and / or a welding seam. Preferred Features: The cassettes have a rectangular base surface (6) with peripherally molded side surfaces (7) and are arranged against each other in the longitudinal direction. The cassettes are arranged in he stack at an angle of at least 20 degrees to each other.

Description

technical field [0001] The invention relates to a small box holder according to the preamble of claim 1, which has individual boxes arranged one above the other and connected to each other in a detachable manner. Background technique [0002] The cassettes in such a cassette rack serve as holding containers for tissue samples. These samples are then subjected to a chemical process for fixing and a process for embedding in containers for the preparation of slices. In order to distinguish the boxes, they are marked manually or also machine-operated. A printing system is known from GB 2235163 A for marking small boxes. In such printing systems the cassettes must be individually placed in a magazine of cassette racks. [0003] Typically such boxes are placed commercially in bulk in plastic bags and have to be laboriously loaded "by hand" into the box rack store. [0004] In GB 2304704 A, a pre-sewn box frame storehouse for special printers is described "packing containing a ...

Claims

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Application Information

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IPC IPC(8): G01N1/04B01L9/00B65D21/02B65D67/02B65H1/06G01N1/31
CPCB01L9/52B01L2300/0809G01N1/312G01N1/36
Inventor A·劳达特
Owner LEICA BIOSYST NUSSLOCH
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