Ultrasonic image acquisition and processing system

Abstract

The invention discloses an ultrasonic image acquisition and processing system, and belongs to the technical field of ultrasound. The ultrasonic image acquisition and processing system comprises ultrasonic acquisition equipment which is remotely connected with a processing set; the ultrasonic acquisition equipment further comprises a first transmitting unit, a first receiving unit, a first processing unit, a state monitoring unit, a control unit, a communication unit, a second processing unit and a third processing unit; and when the ultrasonic acquisition equipment is in a preset abnormal working state, the control unit controls the communication unit to establish communication connection with at least one piece of processing equipment in the processing set. The ultrasonic image acquisition and processing system has the beneficial effects that the electric quantity use of equipment is reduced, the endurance is improved, and meanwhile, the signal processing capability is improved, so that clearer ultrasonic images are generated.

Description

technical field [0001] The invention relates to the field of ultrasonic technology, in particular to an ultrasonic image acquisition and processing system. Background technique [0002] Ultrasonic waves can propagate in human tissues without damage or pain. Ultrasonic scanning imaging can provide real-time effects, so it is widely used. However, conventional ultrasonic scanning instruments in hospitals and outpatient departments are often relatively large in size and do not Portability, the cost of a single ultrasonic scanner is also relatively high, which greatly hinders the popularization of ultrasonic scanners; the appearance of portable ultrasonic scanners makes up for the shortcomings of existing ultrasonic scanners, and the use of portable ultrasonic scanners is high. High-frequency sound waves can be used to create images of human body parts, which is convenient for disease diagnosis. The most commonly used example is to scan pregnant women to observe the situation o...

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Problems solved by technology

[0003] The portable ultrasonic scanner in the prior art is usually powered by a built-in battery module. Due to the limitation of the overall volume of the portable ultrasonic scanner, the total power that the internal battery module can supply is limited, and the battery life becomes the limitation of the portable ultrasonic scanner. Achilles' heel; Among them, the part with the largest power consumption in the portable ultrasonic scanner is the FPGA (Field Programmable Gate Array) chip processing unit, which is responsible for processing the sampled echo data and generating frame images; due to the machine itself Due to the limitations of volume and battery capacity, the processing capability of the chip processing unit in portable ultrasonic scanners is usually low, and will further decrease with the increase of the internal working environment temperature, so it is difficult to guarantee the clarity of the ultrasonic images generated by acquisition

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