Lung cancer circulating tumor cell detection device

A technology of tumor cells and detection devices, which is applied in the field of medical devices, can solve problems such as inaccurate measurement results and achieve the effect of improving accuracy

Inactive Publication Date: 2015-07-01
HARBIN MEDICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a lung cancer circulating tumor cell d

Method used

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  • Lung cancer circulating tumor cell detection device
  • Lung cancer circulating tumor cell detection device

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Embodiment Construction

[0032] figure 1 Schematic diagram of the structure of the detection device for circulating tumor cells in lung cancer provided by the embodiment of the present invention; figure 2 Schematic diagram of the structure of the display device in the device for detecting circulating tumor cells in lung cancer provided by the embodiment of the present invention; figure 1 with figure 2 As shown, the lung cancer circulating tumor cell detection device provided in this embodiment includes: a centrifuge 2, a fluorescent staining box 4, a magnetic bead separation mechanism 3, and a display mechanism 6, and is used to support the centrifuge 2, the fluorescent staining box 4, the magnetic The casing 1 of the bead separation mechanism 3 and the display mechanism 6;

[0033] The upper surface of the casing 1 is provided with a sample injection hole 11; the centrifuge 2 includes a centrifuge tube and a first power source, the opening of the centrifuge tube is connected to the sample injecti...

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Abstract

The invention relates to the technical field of medical equipment and particularly relates to a lung cancer circulating tumor cell detection device. The lung cancer circulating tumor cell detection device comprises a centrifuge, a fluorescent staining box, a magnetic bead separation mechanism, a display mechanism, and a machine case which is used for supporting the centrifuge, the fluorescent staining box, the magnetic bead separation mechanism and the display mechanism. According to the lung cancer circulating tumor cell detection device provided by the invention, the parts are used for detecting circulating tumor cells in blood, and the factors, which influence a diagnosis result, are few, so that a false positive medical history is not prone to occur, and furthermore, the accuracy of a detection result is effectively improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a detection device for circulating tumor cells of lung cancer. Background technique [0002] Lung cancer occurs in the epithelium of the bronchial mucosa. The incidence of lung cancer has increased significantly in the past 50 years. In industrialized countries in Europe and the United States and some large industrial cities in my country, the incidence of lung cancer has ranked first among malignant tumors in men, and the incidence of lung cancer has also rapidly increased in women. Increased, accounting for the second or third of the common malignant tumors in women. Lung cancer has become a major disease that endangers life and health. In order to enable patients to receive effective treatment at the early stage of the disease, people have set up a lung cancer detection device for in vitro detection. [0003] A lung cancer detection device in the related art includes ...

Claims

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Application Information

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IPC IPC(8): G01N21/64
Inventor 王艳张明辉
Owner HARBIN MEDICAL UNIVERSITY
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