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Ultrasonic rapid wax dipping system for pathological tissues and usage method

A technology of ultrasonic and wax dipping, applied in the field of ultrasonic rapid wax dipping system

Pending Publication Date: 2017-01-25
深圳市美雅洁技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] The present invention is specially designed for the above five problems, and solves the above five problems well.

Method used

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  • Ultrasonic rapid wax dipping system for pathological tissues and usage method
  • Ultrasonic rapid wax dipping system for pathological tissues and usage method
  • Ultrasonic rapid wax dipping system for pathological tissues and usage method

Examples

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Embodiment 1

[0113] figure 1 It is a schematic diagram showing the structure of the ultrasonic rapid paraffin dipping system used in pathological tissues according to the present invention, a part of which is shown in cross-section. In this embodiment, the ultrasonic rapid paraffin dipping system for the pathological tissue includes: a paraffin dipping device 1, in which medical paraffin 3 is stored and the tissue block 7 is immersed in the embedding cassette; an ultrasonic system 9, which provides ultrasonic mechanical vibration to the paraffin dipping device 1 The control system 14, based on the feedback signal of the liquid temperature sensor 8, is controlled by each executive component of the logic relationship in the control system 14: the cooling system is composed of a liquid cooling cooling system, a heat dissipation cooling fan 11, and an air cooling cooling system 20, Temperature control is realized by controlling the opening and closing of the liquid cooling cooling system, the ...

Embodiment 2

[0146] Figure 10 is to use figure 1 Flowchart of an example of the waxing process of the ultrasonic rapid waxing system for pathological tissue.

[0147] In said embodiment 2, it is explained that by S1: medical paraffin adding process, S2: medical paraffin preheating process, S3: medical paraffin constant temperature process, S4: wax soaking process (T1-0.5<T<T2+0.5), S5: End the wax dipping process, but the wax dipping process of the present invention is not limited thereto. In particular, as long as there are S3: medical paraffin constant temperature process, S4: wax dipping process (T1-0.5<T<T2+0.5), the presence or absence of other processes, and the additional reduction of other processes, the contents of these processes are all Can be changed appropriately. That is, as long as it is included in the S3: medical paraffin constant temperature process, if the temperature is too low, use the wax immersion cylinder heater 4, the wax discharge pipe heater 10 and the ultras...

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Abstract

The invention provides an ultrasonic rapid wax dipping system for pathological tissues and a usage method. The ultrasonic rapid wax dipping system comprises an ultrasonic system, a wax dipping device, a cooling system and a control system, wherein the ultrasonic system is used for acting at the bottom of the wax dipping device; the cooling system consists of a gas-cooled cooling system and a liquid-cooled cooling system and is arranged at the outer periphery of a wax dipping cylinder; and the control system is used for controlling the ultrasonic system, the wax dipping device and the cooling system. The method comprises the following steps: firstly, pre-cooling the wax dipping device, adding medical wax and heating, keeping the medical wax at constant temperature, putting an embedding box, starting ultrasonic waves for wax dipping processing, and taking out. The ultrasonic rapid wax dipping system realizes the rapid wax dipping of tissue blocks, and the quality of slices can be guaranteed.

Description

technical field [0001] The invention relates to the field of pathological tissue detection, in particular to an ultrasonic rapid wax immersion system for pathological tissue and a use method thereof. Background technique [0002] Biological tissue will quickly decay after leaving the living body, losing its original normal structure, and cannot be used for tissue observation and research. Paraffin-fixed tissues are preserved and used for section observation, which is the most widely used method in biological histology. Through paraffin sectioning, the morphological structure of cells and biological tissues can be observed under a microscope. It is the main method for studying, observing and judging the morphological changes of cells and tissues and the distribution of biological macromolecules in biology, pathology and forensic science. Tissues observed in vitro need to be fixed, dehydrated, transparent, dipped in wax, embedded, sectioned, and stained to achieve long-term p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/31
CPCG01N1/31
Inventor 周治任吴伟健谢明君唐日凡潘稳陈胜
Owner 深圳市美雅洁技术股份有限公司
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