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Microwave hyperthermia instrument based on DSP (digital signal processor) platform

A hyperthermia and microwave technology, applied in the field of medical electronics, can solve the problems of unintuitive display, no graphical operation interface, complicated operation, etc., and achieve the effects of improving accuracy, reducing cost, and high scalability

Inactive Publication Date: 2015-03-25
何阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical defects of traditional microwave therapeutic equipment, such as cumbersome operation, no graphical operation interface, and unintuitive display, the present invention provides a microwave thermal therapeutic equipment based on DSP platform

Method used

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  • Microwave hyperthermia instrument based on DSP (digital signal processor) platform

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Embodiment Construction

[0014] A specific embodiment of the present invention is given below.

[0015] The microwave thermotherapy instrument based on DSP platform comprises microwave source, temperature sensor, and the single-chip microcomputer that is connected with microwave source and temperature sensor, also comprises the DSP chip that is connected with single-chip microcomputer, and described embedded system module includes the central processing unit that is connected with single-chip microcomputer , and a memory and a display connected to the central processing unit.

[0016] Such as figure 1 Provide a specific embodiment of the present invention: the hardware system is divided into three major parts, namely embedded system module, temperature acquisition and control module and microwave source, central processing unit adopts the ARM92T series microprocessor S3C2410 of Samsung Company, memory comprises 64M RAM and 64M Flash. The embedded system module is externally connected with a 10.4-in...

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Abstract

A microwave hyperthermia instrument based on a DSP (digital signal processor) platform comprises a microwave source, a temperature sensor, a single chip microcomputer, a DSP chip, a central processing unit, a storage and a displayer. The single chip microcomputer is connected with the microwave source, the temperature sensor, the DSP chip and the central processing unit, and the storage and the displayer are connected with the central processing unit. The microwave hyperthermia instrument based on the DSP platform has the advantages that a control system of the microwave hyperthermia instrument is improved by the embedded technology, thereby being improved in terms of miniaturization, intellectualization, accuracy improvement and cost reduction greatly; the microwave hyperthermia instrument can be compatible to popular microwave emitters in the market due to multiple interfaces thereon, and has high expandability.

Description

technical field [0001] The invention belongs to the field of medical electronics, and relates to a microwave thermotherapy instrument based on a DSP platform. Background technique [0002] With the development of science and technology, various medical devices have come out and been widely used. Among them, microwave therapy has been popularized and applied in the medical industry for many years due to its superior hemostatic effect and minimal tissue damage, and its curative effect has been affirmed by the medical profession. When microwave acts on body tissues, it will cause high-frequency oscillations of ions, water molecules and dipoles in tissue cells. When using a small dose of microwave, it will produce a low-heat effect, enhance blood circulation in the patient's affected area, speed up metabolism, and enhance immunity, so it can promote the absorption of edema, reduce inflammation and relieve pain; when using a large dose of microwave, it will produce a high-heat e...

Claims

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Application Information

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IPC IPC(8): A61B18/18
Inventor 何阳
Owner 何阳
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