A safe and multifunctional b-ultrasound detection system

Abstract

The invention discloses a safe and multifunctional B ultrasonic examination system. The safe and multifunctional B ultrasonic examination system comprises a probe and an examination rod as well as a singlechip, wherein the probe is arranged on the bottom surface of the examination rod by virtue of an electric telescopic rod, a groove matched with the electric telescopic rod is formed in the bottom surface of the examination rod, a pressure sensor is arranged on an examination surface of the probe, the input terminal of the singlechip is connected with the pressure sensor, the output terminal of the singlechip is connected with the electric telescopic rod, the probe comprises an ultrasonic generator and an ultrasonic receiver, and an ultrasonic signal enters the ultrasonic receiver via a noise suppressing module and a gain amplifying module. The safe and multifunctional B ultrasonic examination system has the advantages that automatic adjustment of extrusion condition between the probe and an examined part is realized by virtue of design of the pressure sensor and the singlechip, application is greatly facilitated, and examination accuracy is improved; and an examination result can be displayed by virtue of a 360-degree phantom imaging module, so that a doctor can comprehensively observe condition of the whole to-be-examined part, confirmed diagnosis of diseases is facilitated, and a patient can understand conveniently.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a safe multifunctional B-ultrasound detection system. Background technique [0002] B-ultrasound detection and diagnosis instrument is a diagnostic equipment used to detect the position and characteristics of tissues and organs by generating incident ultrasonic waves (transmitting waves) and receiving reflected ultrasonic waves (echo waves) through the probe. The B-ultrasound detection and diagnostic instrument mainly includes a host, a display, a probe and a keyboard. The host is connected to the probe through a cable. Since the probe is the core component, its structure is precise and expensive, so it is usually necessary to install a protective device. Existing B-ultrasound probes are generally placed in the probe base for protection, but the probe lacks protection devices during use. If the probe is not used properly, such as being hit or dropped, if the probe is still powere...

AI Technical Summary

Problems solved by technology

Existing B-ultrasound probes are generally placed in the probe base for protection, but the probe lacks protection devices during use. If the probe is not used properly, such as being hit or dropped, if the probe is still powered on, that is, the chip inside it is still in vibration. In the ultrasonic state, the chip will be damaged due to the instantaneous strong vibration applied by the outside world, so the service life of this probe is short

[0003] In the current screening by ultrasound photography, the accuracy of image acquisition may be biased according to the operator's proficiency, that is to say, the extrusion between the probe and the measured part greatly affects the accuracy of the image. At the same time, the existing probes generally have the defect of weak signal anti-interference ability

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