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Multifunctional integrated digital ultrasonic diagnostic system

An ultrasonic diagnostic and multi-functional technology, applied in ultrasonic/sonic/infrasonic Permian technology, signal transmission system, ultrasonic/sonic/infrasound image/data processing, etc. Single problem, to achieve the effect of small size, flexible and convenient equipment operation, no damage to the human body

Active Publication Date: 2015-08-19
哈尔滨工业大学人工智能研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a multifunctional integrated digital ultrasonic diagnostic system in order to solve the problem that the existing ultrasonic equipment has single function and complex operation, and cannot realize remote operation.

Method used

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  • Multifunctional integrated digital ultrasonic diagnostic system
  • Multifunctional integrated digital ultrasonic diagnostic system
  • Multifunctional integrated digital ultrasonic diagnostic system

Examples

Experimental program
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specific Embodiment approach 1

[0037] Specific implementation mode one: combine Figure 1 to Figure 3 Describe this embodiment, the multifunctional integrated digital ultrasonic diagnostic system described in this embodiment includes a probe unit 1, an integrated transmission drive / receiver unit 2, an encoding processing unit 3, a control panel 4, an embedded computer main control system 6 and a digital Signal processing unit 7;

[0038] The probe unit 1 includes a high-frequency coded linear array probe 1-1, a phased array probe 1-2, a single-array element ultrasonic probe 1-3, a 128-channel transmission drive circuit 1-4, a confocal probe 1-5 and a high-voltage Switches 1-6, high-frequency coded linear array probes 1-1, phased array probes 1-2, and single-array element ultrasonic probes 1-3 are all connected to three-way high-voltage switches 1-6 through 128-channel transmission drive circuits 1-4. A detection signal input terminal is connected;

[0039] The phased array probe 1-2 is used to detect the ...

specific Embodiment approach 2

[0063] Specific implementation mode two: combination figure 1 and figure 2 Describe this embodiment. This embodiment is a further limitation of the multifunctional integrated digital ultrasonic diagnostic system described in Embodiment 1. In this embodiment, the integrated transmitting and receiving module 2-1 includes a first virtual switch 2- 1-1, Transmitting circuit 2-1-2, First tuning matching circuit 2-1-3, Second tuning matching circuit 2-1-4, Third tuning matching circuit 2-1-5, Second virtual switch 2 -1-6 and T / R isolation circuit 2-1-7, the probe excitation signal input end of the first virtual switch 2-1-1 is the probe excitation signal input end of the integrated transmitting and receiving module 2-1, the first The bus control signal input end of the virtual switch 2-1-1 and the bus control signal input end of the transmitting circuit 2-1-2 are connected to the bus data end of the embedded computer main control system 6 through the control bus, and the transmitt...

specific Embodiment approach 3

[0065] Specific implementation mode three: combination figure 1 and image 3 Describe this embodiment. This embodiment is a further limitation of the multifunctional integrated digital ultrasonic diagnostic system described in Embodiment 1. In this embodiment, the integrated echo amplification module 2-2 includes a switch 2-2- 1. Three low noise preamplifiers LNP2-2-2, voltage control attenuator VCA2-2-3, variable gain amplifier PGA2-2-4 and programming module 2-2-5, switch 2-2-1 The detection signal input end is the detection signal input end of the integrated echo amplification module 2-2, and the selection end of the switch 2-2-1 is used to switch between the input ends of the three low-noise preamplifiers LNP2-2-2 , the bus control signal input end of the switch 2-2-1 and the bus control signal input end of the programming module 2-2-5 are connected to the bus data end of the embedded computer main control system 6 through the control bus, and three low-noise preamplifier...

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Abstract

The invention discloses a multifunctional integrated digital ultrasonic diagnosis system, and relates to a multifunctional digital ultrasonic system which can integrally detect and diagnose the human muscular tissue, heart and cardiovascular diseases and sclerotin health through ultrasound. The multifunctional integrated digital ultrasonic diagnosis system aims to solve the problems that an existing ultrasonic device is single in function and complex in operation and cannot achieve remote operation. The multifunctional integrated digital ultrasonic diagnosis system is composed of an integrated probe unit, an integrated emission driving / receiving unit, a digital signal processing unit and the like, an embedded computer main control system controls the module units to collect signals and process data, and the data are sent through a wireless and network communication module. The multifunctional integrated digital ultrasonic diagnosis system is small in size, high in integration level, convenient to carry and use, and capable of achieving uploading and downloading of diagnostic data and achieving remote diagnosis. The multifunctional integrated digital ultrasonic diagnosis system is suitable for diagnosis on the human muscular tissue, heart and cardiovascular diseases and sclerotin health situations.

Description

technical field [0001] The invention relates to the field of ultrasonic medical diagnosis, in particular to a multi-functional digital ultrasonic system that can realize integrated detection and diagnosis of human muscle tissue, heart and cardiovascular diseases and bone health by using ultrasound. Background technique [0002] Statistics from the World Health Organization (WHO) show that there are currently more than 200 million osteoporosis patients in the world, and according to the results of the National Health and Nutrition Survey (NHANESⅢ) in the United States, half of the people over the age of 50 in the world have osteoporosis. Healthy bone fractures occur in women and 1 / 5 of men. With the intensification of the aging process of society, the incidence of osteoporosis patients is on the rise. It is estimated that by 2050, the number of osteoporosis patients will reach 221 million, of which more than half will occur in Asia, most of which will be in China . Therefor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/08G08C17/02
Inventor 沈毅潘文磊金晶王艳章欣
Owner 哈尔滨工业大学人工智能研究院有限公司