Ultrasonic erythrocyte aggregation degree detection, regulation and control system

Abstract

The invention discloses an ultrasonic erythrocyte aggregation degree detection, regulation and control system. The equipment comprises an ultrasonic equipment end and a computer processing end connected with the ultrasonic equipment end; the ultrasonic equipment end is used for transmitting an ultrasonic pulse signal to a target human body and collecting blood ultrasonic radio frequency data of the target human body; the computer processing end is used for detecting the erythrocyte aggregation degree of the target human body according to the blood ultrasonic radio frequency data and sending a regulation and control signal to the ultrasonic equipment end when the erythrocyte aggregation degree is greater than a set aggregation degree; and the ultrasonic equipment end is further used for sending ultrasonic regulation pulse waves to the target human body according to the regulation and control signal until the erythrocyte aggregation degree of the target human body reaches the set aggregation degree. The erythrocyte aggregation degree can be detected and regulated in real time, and the detection and regulation efficiency and accuracy are improved.

Description

technical field [0001] The invention relates to the technical field of biomedical detection, in particular to an ultrasonic red blood cell aggregation detection and regulation system. Background technique [0002] Red blood cell aggregation refers to the aggregation of separated red blood cells into a "money string" structure, which is one of the main factors of blood non-Newtonian fluidity. Generally speaking, red blood cell aggregation is a normal and reversible physiological phenomenon, but excessive red blood cell aggregation affects microcirculation and nutrient supply. common in clinical diseases. Therefore, it is of great clinical significance to rapidly and non-invasively grade the degree of erythrocyte aggregation. [0003] At present, there are many methods for detecting the aggregation degree of red blood cells. For example, photometry, which detects the degree of red blood cell aggregation by measuring the backscattered light or transmitted light intensity of ...

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Problems solved by technology

The above detection methods all need to collect the blood sample of the object to be tested, the detection process is long, the measurement is complicated, the time period is long, and the accuracy is low, and the wound caused by collecting the blood sample of the object to be tested is extremely harmful to patients with chronic diseases. susceptible to infection

In addition, in the existing technologies for regulating the aggregation degree of human erythrocytes, drugs are mostly used for regulation, but the disadvantages of drug regulation are large side effects, pain for patients, and ineffective effect; blood dilution method is used for regulation, which is complicated to operate and has certain risks. The equipment is expensive and the burden on the patient is increased; the red blood cell aggregation rehabilitation system is used to improve the red blood cell membrane potential through the intervention of pulse resonance technology, and 1-2 consecutive courses of treatment can solve the problem of red blood cell aggregation

The above regulation methods cannot regulate the aggregation of red blood cells in real time, and the next step of regulation can only be determined after follow-up observation, which takes a long time and the accuracy is not high

[0004] It can be seen that at present, the degree of red blood cell aggregation cannot be detected in real time, and follow-up observation is required to determine the next step of regulation, and real-time regulation cannot be realized. There are problems of long time-consuming detection and regulation and low accuracy.

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