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Built-in antenna module of handheld B ultrasound machine

A technology with built-in antenna and B-ultrasound, applied in antenna support/installation device, ultrasonic/sonic/infrasonic diagnosis, medical science, etc., can solve the problems of low energy, transmission obstacles, mutual interference, etc. The effect of preventing signal interference and reducing external size

Pending Publication Date: 2015-12-16
苏州斯科特医学影像科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] Since the mini handheld B-ultrasound uses the 4.2MHz public channel for wireless WIFI transmission, due to the low energy, it often interferes with other signals during the transmission process, causing transmission obstacles

Method used

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  • Built-in antenna module of handheld B ultrasound machine

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing.

[0013] The built-in antenna module of the handheld B-ultrasound includes a battery 1, a power supply module 2, an ultrasound module 3, a sound head 4, a WIFI module 5, and an antenna body 6, which is characterized in that the antenna body 6 is set on the side of the WIFI module 5, and the WIFI module 5 In a corner above the ultrasonic module 3, the power supply module 2 is arranged above the ultrasonic module 3 and adjacent to the WIFI module 5. The battery 1 is arranged on the side of the ultrasonic module 3 close to the WIFI module 5, and the sound head 4 is arranged on the other side. The battery 1, the power supply module 2, the ultrasound module 3, the sound head 4, the WIFI module 5, and the antenna body 6 are arranged in the housing of the handheld B-ultrasound. The antenna body 6 protrudes from the WIFI module 5 and is partially embedded in the side of the battery 1...

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Abstract

The invention relates to a built-in antenna module of a handheld B ultrasound machine. The built-in antenna module comprises a battery, a power module, an ultrasonic module, a sound head, a WIFI module and an antenna body. The antenna body is arranged on one side of the WIFI module in a foldable mode, a groove is formed in the battery so that the antenna body can be embedded into the groove in the battery after being folded, and the problem that in the prior art, when a B ultrasound probe transmits data wirelessly through WIFI, signal interference is generated by using of a public channel of 4.2 MHz, so that transmission obstacles are generated is solved. The built-in antenna module has the advantages that the built-in antenna body is arranged inside the handheld B ultrasound machine, the WIFI module connected with the antenna body and the power module used for electricity distribution are combined to form a rectangular sheet which is stacked on the ultrasonic module, in this way, the external size is reduced, the built-in antenna module is easily and integrally arranged inside a shell of the handheld B ultrasound machine and can be miniaturized, received energy can be increased, and signal interference of other co-channels is prevented.

Description

technical field [0001] The invention relates to ultrasonic diagnosis and treatment equipment, in particular to a built-in antenna module of a hand-held B-ultrasound. Background technique [0002] Ultrasound diagnosis mainly uses the good directivity of ultrasound and physical characteristics such as reflection, scattering, attenuation and Doppler effect similar to light, using different physical parameters, using different types of ultrasonic diagnostic instruments, and using various scanning methods , the ultrasound is transmitted into the human body and propagates in the tissue. When there is a certain difference in the acoustic impedance of normal tissue or pathological tissue, the interface formed by them will reflect and scatter, and then receive the echo signal and perform detection and other processing. After that, it will be displayed as waveform, curve or image, etc. [0003] As a kind of ultrasonic diagnosis, B-ultrasound can clearly display various cross-sectiona...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B8/00H01Q1/22H04B1/3827
Inventor 高兴斌陈学兵马骏吴丽丽
Owner 苏州斯科特医学影像科技有限公司
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