System and method for measuring microcirculation environment of bone marrow of patients after hematopoietic stem cell transplantation

Abstract

The invention belongs to the technical field of hematopoietic stem cell measurement, and discloses a system and method for measuring the microcirculation environment of bone marrow of patients after hematopoietic stem cell transplantation. The system and method for measuring the microcirculation environment of the bone marrow of patients after hematopoietic stem cell transplantation include an image acquisition module, a blood pressure detection module, a heart rate detection module, a main control module, a cell marker module, an activity detection module and a display module. The cell markermodule is easy for reading, avoids naming conflicts and is convenient for consulting. At the same time, the activity detection module does not need to use large-scale instruments and equipment, and does not need to perform destructive operation on cells, thereby reducing the possibility of damage and pollution of bone marrow mesenchymal stem cells. Meanwhile, the method has the advantages of simple flow, easiness and convenience in operation and low cost.

Description

technical field [0001] The invention belongs to the technical field of hematopoietic stem cell measurement, and in particular relates to a system and method for detecting the bone marrow microcirculation environment of patients after hematopoietic stem cell transplantation. Background technique [0002] Hematopoietic cells, namely hematopoietic stem cells (Stemcell, SC), refer to stem cells in the bone marrow, which have the ability to self-renew, and can differentiate into various blood cell precursor cells, and finally generate various blood cell components, including red blood cells, white blood cells and platelets. Can also differentiate into various other cells. It is the only source of various blood cells in the body, and it mainly exists in bone marrow, peripheral blood, and umbilical cord blood. Hematopoietic stem cells (hemopoieticstemcell), also known as pluripotent stem cells. A group of primitive hematopoietic cells present in hematopoietic tissues. It can als...

AI Technical Summary

Problems solved by technology

[0004] (1) The existing human bone marrow cells are the origin of all blood cells and immune cells. There are many types and different shapes. Various diseases will cause changes in the shape of bone marrow cells. Usually, medical experts need to count and classify bone marrow cells under a microscope; The current camera has low resolution of infrared images, and the contrast effect is not good; manual methods are time-consuming and labor-intensive and require professional medical knowledge; at the same time, the existing detection of bone marrow cell activity in patients after hematopoietic stem cell transplantation is complicated and cumbersome

[0005] (2) The classification is not clear when the image is processed, the number of features of the test image has a greater impact on the classification accuracy, and reducing the number of features of the training image set has a greater impact on the classification time, and the work efficiency is low

[0006] (3) The traditional display can only display a certain number of values, it is difficult to distinguish different test items and test results, and it is difficult to judge whether the patient is qualified or not

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