Glass slide for medical detection and preparation method thereof

A technology for glass slides and medicine, applied in the field of medical testing, can solve the problems that the glass slides are easy to fall off, affect the detection accuracy, the performance of the glass slides is not improved, and achieve the improvement of mechanical properties and anti-dropping effects. good, low cost

Inactive Publication Date: 2020-09-04
王剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the glass slide does not improve its fragile performance, and the hydrophilic coating is easy to fall off on the surface of the glass slide, thereby affecting the detection accuracy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for preparing a glass slide for medical testing, comprising the steps of:

[0030] Step S1, preparation of vinyl-terminated hyperbranched polyetherketone: hyperbranched polyetherketone containing reactive fluorine atoms, 2-(allyloxy)phenol, potassium carbonate and chloranil In a flask of methyl sulfoxide, heat to 170°C at a rate of 2°C / min, while purging with nitrogen, and keep it warm for 4 hours. After the reaction, cool to room temperature, precipitate the reaction product in water, and filter to obtain the precipitate. Then wash the product 3 times with ether, and finally remove the ether by rotary evaporation to obtain a vinyl-terminated hyperbranched polyetherketone; the hyperbranched polyetherketone containing reactive fluorine atoms, 2-(allyloxy)phenol, potassium carbonate , chloranil, the mass ratio of dimethylsulfoxide is 2:1:0.8:0.2:15;

[0031] Step S2, glass slide molding: The vinyl-terminated hyperbranched polyether ketone, methyl methacrylate, (...

Embodiment 2

[0035] A method for preparing a glass slide for medical testing, comprising the steps of:

[0036] Step S1, preparation of vinyl-terminated hyperbranched polyetherketone: adding hyperbranched polyetherketone containing reactive fluorine atoms, 2-(allyloxy)phenol, sodium carbonate and 1,4-naphthoquinone In a flask containing N,N-dimethylformamide, heat it to 180°C at a rate of 3°C / min, purging with helium at the same time, and keep it warm for 4.5 hours. After the reaction, cool to room temperature, and the reaction product is precipitate in water, filter to obtain the precipitate, then wash the product with ether for 4 times, and finally remove the ether by rotary evaporation to obtain a vinyl-terminated hyperbranched polyetherketone; the reactive fluorine-containing hyperbranched polyetherketone, 2-(ene Propoxy) phenol, sodium carbonate, 1,4-naphthoquinone, and N,N-dimethylformamide have a mass ratio of 2.3:1:0.9:0.22:17;

[0037] Step S2, glass slide molding: The vinyl-term...

Embodiment 3

[0041] A method for preparing a glass slide for medical testing, comprising the steps of:

[0042] Step S1, preparation of vinyl-terminated hyperbranched polyetherketone: hyperbranched polyetherketone containing reactive fluorine atoms, 2-(allyloxy)phenol, cesium carbonate and chloranil , in a flask of N-dimethylacetamide, heated to 190°C at a rate of 3.5°C / min, purged with neon gas at the same time, kept the temperature for 5 hours, after the reaction, cooled to room temperature, and precipitated the reaction product in water out, filtered to obtain a precipitate, then washed the product with ether for 5 times, and finally removed the ether by rotary evaporation to obtain a vinyl-terminated hyperbranched polyetherketone; the hyperbranched polyetherketone containing reactive fluorine atoms, 2-(allyloxy Base) phenol, cesium carbonate, chloranil, the mass ratio of N,N-dimethylacetamide is 2.5:1:1.2:0.25:20;

[0043] Step S2, glass slide molding: The vinyl-terminated hyperbranch...

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PUM

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Abstract

The invention discloses a preparation method of a glass slide for medical detection, which is characterized by comprising the following steps: S1, preparing vinyl-terminated hyperbranched polyether ketone, S2, forming a glass slide, and S3, carrying out surface modification. The invention also provides the glass slide for medical detection, which is prepared by the preparation method of the glassslide for medical detection. The glass slide for medical detection disclosed by the invention is excellent in comprehensive performance, good in hydrophilicity, good in anti-falling effect and excellent in mechanical property.

Description

technical field [0001] The invention relates to the technical field of medical detection, in particular to a slide glass used for medical detection and a preparation method thereof. Background technique [0002] In recent years, with the development of the economy and the continuous improvement of living standards, people's desire to improve their physical fitness and improve the medical and medical environment has become more and more urgent. Medical testing is a key technology for doctors to diagnose diseases, and its precision and accuracy directly determine the effectiveness of treatment. Accurate medical testing can effectively improve the accuracy of disease diagnosis, thereby increasing the success rate of treatment, improving the quality of life of patients, and reducing the economic burden of patients and their families. [0003] In the process of medical testing, the use of glass slides is inseparable. Glass slides refer to glass sheets or quartz sheets used to pl...

Claims

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Application Information

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IPC IPC(8): C08J7/12C08J5/18C08L51/08C08L5/16C08F283/06C08F220/14C08F220/48C08F226/02G01N1/28
CPCC08F283/065C08J5/18C08J7/12C08J2351/08C08J2405/16G01N1/28C08F220/14C08F220/48C08F226/02
Inventor 王健孟庆涛
Owner 王剑
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