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Biological tissue slicer

A biological tissue and microtome technology, applied in the preparation of test samples, metal processing, etc., can solve the problems of unfavorable industrial production, long slice assembly time, uneven thickness, etc., and achieve consistent slice thickness, less pollution, and operational accuracy high effect

Pending Publication Date: 2022-07-12
WEST CHINA HOSPITAL SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The thickness of the whole process is uneven, and the slice assembly time is long, which is not conducive to industrial production

Method used

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  • Biological tissue slicer
  • Biological tissue slicer
  • Biological tissue slicer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0041] like Figure 1-7 As shown in the figure, the biological tissue slicer of this embodiment includes a slice box 1, a slice pusher 2 arranged in the slicer box 1, a slice disc 3 arranged at the front end of the slice pusher 2, and a lateral side to push the slicer 3 to slide horizontally. The first push rod 4, the rotating receiving plate 5 arranged on the other side of the slicing plate 3; the slicing plate 3 is arranged into an upper slicing plate 31 and a lower slicing plate 32, the top of the upper slicing plate 31 is connected with a second push rod 6, The lower slicing tray 32 is arranged in the slicing box chute 11; the upper slicing tray 31 is vertically lifted by the second push rod 6 to be separated and combined with the lower slicing tray 32, and the upper slicing tray 31 and the lower slicing tray 32 are combined into a slicing tray. 3. Pushed by the first push rod 4 and slid into the rotary receiving plate 5 in the chute 11 of the slice box to complete the sli...

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Abstract

The invention discloses a biological tissue slicing machine which comprises a slicing box, a slice pushing device arranged in the slicing box, a slicing disc arranged at the front end of the slice pushing device, a first push rod with the side face pushing the slicing disc to slide in the horizontal direction, and a rotating bearing plate arranged on the other side of the slicing disc. The slicing disc is divided into an upper slicing disc and a lower slicing disc, the top of the upper slicing disc is connected with a second push rod, and the lower slicing disc is arranged in the sliding groove of the slicing box; the upper slicing disc is vertically lifted through the second push rod to be separated from and combined with the lower slicing disc, and the slicing disc formed by combining the upper slicing disc and the lower slicing disc is pushed by the first push rod to slide into the rotary bearing plate in the sliding groove of the slicing box to complete slicing and transferring. The biological tissue slicing machine can directly cut and assemble single slices, assembly is completed while cutting is conducted, and the biological tissue slicing machine is rapid and efficient.

Description

technical field [0001] The invention relates to the field of experimental equipment, in particular to a biological tissue slicer. Background technique [0002] The existing biological tissue slicer adopts the artificial knife cutting method to make tissue slices. Slices are not only used to observe the morphological structure of normal cell tissue, but also used in pathology and forensic science to study, observe and judge the morphological changes of cell tissue. The main method, and has also been used quite widely in research in many other disciplines. [0003] However, most of the existing biological tissue slicers are manually operated, and the efficiency is slow and the working time is long. Most of the machines that use mechanized slicing are to realize the slicing function. After the slicing is completed, the transfer and compaction of the slicing are performed to complete the entire assembly of the slicing. The thickness of the whole process is not uniform, and the...

Claims

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Application Information

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IPC IPC(8): B26D7/00B26D7/26G01N1/28
CPCB26D7/0006B26D7/2621B26D7/2635G01N1/286G01N2001/2873
Inventor 肖颖
Owner WEST CHINA HOSPITAL SICHUAN UNIV
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