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Rapid decalcification instrument and method thereof

A fast and decalcification technology, applied in the field of decalcification instrument, can solve the problems of long decalcification time, unenvironmental protection of decalcification process, bone tissue damage, etc., and achieve the effect of accelerating decalcification speed

Pending Publication Date: 2018-10-30
KONFOONG BIOTECH INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the traditional decalcification methods have the following disadvantages: 1. Long decalcification time; 2. The decalcification process is not environmentally friendly; 3. The decalcification process may cause certain damage to bone tissue

Method used

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  • Rapid decalcification instrument and method thereof
  • Rapid decalcification instrument and method thereof
  • Rapid decalcification instrument and method thereof

Examples

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Comparison scheme
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Embodiment 1

[0039] This embodiment provides a fast decalcification instrument.

[0040] see figure 1 and figure 2 , a rapid decalcification instrument, including a main body, a reagent tank and a control system, wherein:

[0041] The main body includes an electrolytic cell 1 and a specimen compartment 2 arranged in the electrolytic cell 1; the electrolytic cell 1 is connected to the reagent tank through an inlet and outlet tube; the specimen compartment 2 is connected to the electrolytic cell 1 for placing bone tissue to be decalcified; the reagent tank is connected to the reagent tank The electrolytic cell 1 of the main body is connected to provide the reagents required for decalcification and contain the waste liquid discharged from decalcification; the control system is used to control the input of reagents from the reagent tank to the electrolytic cell 1, and to test the bone tissue in the specimen compartment 2 for decalcification.

[0042] In this embodiment, through the coopera...

Embodiment 2

[0053] This embodiment provides a decalcification method of a rapid decalcification instrument, including two steps of electrolytic decalcification and hydration.

[0054] see image 3 , including the following steps:

[0055] S1, pass the decalcification solution from the decalcification solution tank 4 into the electrolytic cell 1 through the decalcification solution pipe 10;

[0056] S2, performing electrolytic decalcification on bone tissue;

[0057] S3, the waste liquid after electrolytic decalcification is discharged from the electrolytic cell 1 to the waste liquid tank 6 through the waste liquid pipe 12;

[0058] S4, passing clear water from the clear water tank 5 into the electrolytic cell 1 through the clear water pipe 11;

[0059] S5, hydrating the bone tissue after electrolytic decalcification;

[0060] S6, the hydrated waste liquid is discharged from the electrolytic cell 1 to the waste liquid tank 6 through the waste liquid pipe 12;

[0061] S7. Obtaining the...

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Abstract

The invention provides a rapid decalcification instrument. The rapid decalcification instrument comprises a main body, a reagent slot and a control system, wherein the main body comprises an electrolytic cell and a specimen bin formed in the electrolytic cell; the electrolytic cell is connected with the regent slot through an inlet-outlet pipe; the specimen bin is communicated with the electrolytic cell and is used for placing to-be-decalcified bone tissues; the reagent slot is connected with the electrolytic cell of the main body and is used for supplying an reagent required during the decalcification and containing waste liquid exhausted during the decalcification; and the control system is used for controlling the regent to be input into the electrolytic cell from the reagent slot and decalcifying the bone tissues in the specimen bin. The invention further provides a decalcification method of the rapid decalcification instrument. According to the rapid decalcification instrument andmethod, the rapid decalcification can be realized, and the bone tissues are not injured.

Description

technical field [0001] The invention relates to a decalcification instrument, in particular to a fast decalcification instrument and a method thereof. Background technique [0002] When making slices in pathological experiments, some calcium-containing tissues are often encountered, and the calcium is very hard. Due to the difference in density between calcium in tissue and paraffin, tissues containing calcium generally cannot be sliced ​​directly. Bone tissue contains the most calcium. In addition to bone tissue, other tissues can also undergo calcification, forming calcified areas in the tissue, so a decalcification process is required. Decalcification is an important step in the preparation of bone tissue sections, especially bone tissue for immunohistochemical staining. The main function of the decalcification instrument is to decalcify. [0003] At present, the traditional decalcification method has the following disadvantages: 1. The decalcification time is long; 2...

Claims

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Application Information

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IPC IPC(8): G01N1/28G01N1/34
CPCG01N1/31G01N1/34
Inventor 刘炳宪谢菊元王焱辉王克惠曹渊烨
Owner KONFOONG BIOTECH INT