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Intelligent puncture equipment for pathological cell detection

A pathological cell and intelligent technology, applied in the field of medical devices, can solve the problems of not being able to monitor the accuracy and depth of puncture in real time, and achieve the effect of preventing sample loss and accurate sampling

Active Publication Date: 2020-04-07
李惠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during use, the accuracy and depth of the puncture cannot be monitored in real time, which may bring greater pain and suffering to the patient

Method used

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  • Intelligent puncture equipment for pathological cell detection
  • Intelligent puncture equipment for pathological cell detection
  • Intelligent puncture equipment for pathological cell detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] This embodiment introduces the device of the present invention. combine Figure 1-4 , an intelligent puncture device for pathological cell detection, comprising a computer 1, a display 2, an ultrasonic detection module 3, a puncture control module 4, and a puncture needle 5; the computer 1 is connected to the display 2, the ultrasonic detection module 3, and the puncture control module 4;

[0031] The ultrasonic detection module 3 is provided with an ultrasonic signal generator 31, an ultrasonic signal collector 32 and a plurality of ultrasonic transceiver probes 33; the ultrasonic signal generator 31 is connected to the ultrasonic signal collector 32, and the ultrasonic signal collector 32 is connected to a plurality of ultrasonic transceiver probes 33, The ultrasonic excitation signal sent by the ultrasonic signal generator 31 reaches the ultrasonic transceiver probe 33 through the circuit in the ultrasonic signal collector 32, and the ultrasonic echo signal collected...

Embodiment 2

[0043] This embodiment introduces the method of using the device.

[0044] Step 1, turn on the computer 1 and the ultrasonic detection module 3, and fix the ultrasonic transceiver probe 33 on the vicinity and the opposite side of the position to be sampled with double-sided tape, so that multiple ultrasonic images can be clearly seen on the display 2;

[0045] Step 2, under the guidance of the ultrasonic image, puncture the puncture needle 5 into the position to be sampled, and control the computer 1 to obtain the infrared spectrum image of the puncture position in real time; determine whether the tip of the puncture needle 5 reaches the sampling point according to the infrared spectrum image;

[0046] Step 3: Control the control part of the puncture needle 5 to extend the sampling layer 55, so that the tissue at the sampling point enters the tubular sampling layer;

[0047] Step 4: Control the control part of the puncture needle 5 to extend the cutting layer 56, so that the c...

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PUM

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Abstract

The invention relates to intelligent puncture equipment for pathological cell detection. The intelligent puncture equipment comprises a computer, a display, an ultrasonic detection module, a puncturecontrol module and a puncture needle. According to the invention, a plurality of ultrasonic transceiving probes are applied to image guidance for puncture, and a double-faced adhesive tape is used asa coupling medium for the ultrasonic transceiving probes and provides adhesive force, so a plurality of the ultrasonic transceiving probes can be mounted at the same time, and image guidance is provided for puncture from a plurality of angles. A novel puncture needle structure is designed in the invention; the puncture needle is of a three-layer structure, and spectroscopic detection is conductedon the innermost layer, so whether a sampling position is reached or not can be more conveniently determined; and due to the fact that infrared spectra of different tissues in a human body are different, the puncture sampling position does not need to be judged according to experience of doctors, so the intelligent puncture equipment is more accurate and intelligent.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to an intelligent puncture device for detecting pathological cells. Background technique [0002] Pathological examination is a pathological and morphological method used to examine pathological changes in body organs, tissues or cells. In order to explore the disease process of organs, tissues or cells, some pathological and morphological examination method can be used to check the lesions they have, discuss the causes of lesions, pathogenesis, and the development process of lesions, and finally make a pathological diagnosis. diagnosis. In the existing pathological examination process, a puncture is usually used to sample cells. [0003] Application number: 201810395436.3 discloses a cell puncture needle for pathological examination, including: a support structure, which includes a connecting part, an upper square tube body and a lower square tube body, and the connecting part incl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B10/02A61B8/08
CPCA61B8/0841A61B10/0233A61B10/0266A61B2010/009
Inventor 李惠张海民
Owner 李惠