CN2897303Y - Osteoproliferation therapeutical equipment with monolithic device control - Google Patents

Abstract

The utility model discloses a single-chip microcomputer controlled hyperplasia therapeutic apparatus and relates to a medical instrument. The utility model is based on the basic structure of successfully designed single-chip microcomputer as the instrument-controlled core in technology, and combines the technology of single-chip microcomputer with the Meridian Theory of traditional Chinese medicine, according to the principle of human electrobiology and makes use of the sharp impulse signals, DC signals and intermittent pulse signals generated by the single-chip simulating the biological current generated by the human nerve impulses. The utility model is mainly composed of a single-chip microcomputer controller module and a stimulating impulse output module, and has the features of wide ranges of treatment, multiple forms of treatment, easy operation, low price and easy carrying, which is suitable for using of families and hospitals.

Description

Use monolithic processor controlled therapeutic equipment for hyperosteogeny

Technical field:

This utility model relates to a kind of Medical Instruments, specifically, relates to a kind of monolithic processor controlled physiotherapeutic instruments of using.

Background technology:

Hyperosteogeny also is bony spur, is a kind of commonly encountered diseases, frequently-occurring disease.The patient must stand the sensation of various fiber crops pains for a long time, is a kind of disease of making us very painful.The neck that activity is bigger, waist, knee joint, heel, articular cartilage when damage owing to there is not blood vessel to supply with nutrition, human body is difficult to repair voluntarily, and at this moment the peripheral blood recycle ratio in articular cartilage is more vigorous, the compensatory cartilage growth will occur, and this is the predecessor of hyperosteogeny.Outgrowth cartilage of long duration is again by calcification, hyperosteogeny that Here it is.Hyperosteogeny mostly occurs at the bone edge, the attachment area of apophysis position and tendon ligament interosseous membrane thereof, is more common in the reparation phase and the chronic strain of bone injury inflammation, can cause pain, functional disorder.Hyperosteogeny is if occur in cervical vertebra, and problem can be more serious, if bony spur has been oppressed blood vessel, can influence blood circulation, and particularly the blood vessel vertebral artery of compressing supply brain blood can cause dizzy, the symptoms such as shakiness, slurred speech of walking; Compel spinal cord if bony spur is stretched to intraspinal pressure, also can cause serious consequences such as paralysis, numbness, gatism, thereby caused action to be obstructed or to can't take care of oneself, caused very big misery and financial burden for individual or family.

Summary of the invention:

The purpose of this utility model provides the monolithic processor controlled therapeutic equipment for hyperosteogeny of a kind of use, it can collect the function for the treatment of various hyperosteogenys is one, to other commonly encountered diseases such as rheumatic arthritis, rheumatoid arthritis, sciatica, lumbar muscle strain and other various bone achings, gynaecological disease etc., better curative effect is arranged also.So just guaranteed that this utility model can be convenient to family and use, reached the goal of the invention that improves medical efficiency and quality.

For achieving the above object, design concept of the present utility model is: singlechip technology is combined with the Chinese medicine meridian theory, according to human-body biological electricity principle, the bioelectric current that poop signal, direct current signal, the intermittent pulse signal that utilizes singlechip technology to produce comes the impulsion of anthropomorphic dummy's somatic nerves to be produced produces passive contraction movement in conjunction with relative medicine combined effect of the prior art in inattentive muscle group again.Pulse current mainly contains three kinds of physiology and therapeutical effect: one, excitor nerve muscular tissue; Two, promote local blood circulation; Three, analgesia.Thereby can proofread and correct lopsided attitude and action, blood circulation promoting and blood stasis dispelling improves muscular strength, promotes metabolism, regulates central nervous system's function, activates the focus nerve, promotes nervous tissue's regeneration, reaches and recovers nervous function and patient's trouble limb functional rehabilitation is acted on normally.This utility model mainly is made up of singlechip controller module, boost pulse output module.The singlechip controller module is made up of single-chip microcomputer, liquid crystal display output circuit, keyboard input circuit, and the boost pulse output module is made up of booster circuit, Waveform Control and output circuit.Described liquid crystal display output circuit is connected with the corresponding delivery outlet of single-chip microcomputer; The corresponding input port with single-chip microcomputer of described keyboard input circuit is connected; Described booster circuit is connected with a PWM delivery outlet of single-chip microcomputer; Two other PWM delivery outlet of described Waveform Control and output circuit and single-chip microcomputer is connected;

Owing to adopted above-mentioned design concept, the utlity model has that therapeutic domain is wide, form of therapy is diversified, simple to operate, cheap, convenient carrying, be fit to family and hospital and use, very easily use and promote.

Description of drawings:

Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.

Accompanying drawing is the electrical schematic diagram of an embodiment of this utility model;

At first should illustrate: pulse width modulation (PWM) is to come a kind of method that data are encoded by the duty cycle of width that changes a pulse or periodic waveform, by regulating the duty cycle of waveform, use high-low level switching the carry out timing of intervalometer to a universal port pin of single-chip microcomputer, produce desired PWM waveform, single-chip microcomputer C8051 has three 16 bit timing devices that can be used for producing PWM, can be used for producing the pin that the PWM waveform outputs to the corresponding universal port of single-chip microcomputer.

In electric principle shown in the drawings, embodiment of the present utility model is achieved in that it mainly is made up of singlechip controller module, boost pulse output module; The singlechip controller module is made up of single-chip microcomputer, liquid crystal display output circuit, keyboard input circuit, and the boost pulse output module is made up of booster circuit, Waveform Control and output circuit.Singlechip controller requires to have pulsewidth modulation (PWM) output function to produce aanalogvoltage and controls external devices, and single-chip microcomputer can be configured to the PWM pattern and produce the waveform with various pulse widths.The single-chip microcomputer of embodiment of the present utility model adopts C8051F, the booster circuit of boost pulse output module is a square wave of exporting certain pulsewidth, frequency at the PWM of single-chip microcomputer delivery outlet, be used for making Q1 to be on off state, power supply passes through L1, Q1, D1, C1, the booster circuit of forming has just produced the voltage than high several times of power supply at capacitor C 1 two ends.Output signal allows its maintenance boost always, only needs before to boost at that moment in output, and after stopping to export, booster circuit stops.If reinforcement intensity, as long as when widening the Waveform Control of time boost pulse output module of output signal and output circuit output, allow booster circuit work earlier, boost, then, two PWM delivery outlets of single-chip microcomputer are exported respectively, and the waveform of two of single-chip microcomputer PWM delivery outlet outputs is the same during output, just phase phase difference 180 degree.So just can obtain the same sensation at two outfans, not have and the sort ofly have only a port to feel, another port not have the phenomenon felt.In these two ports, can control the break-make of this output circuit and the voltage of top booster circuit with software, thereby simulate various massage manipulations, modulate with the software of single-chip microcomputer that poop signal, direct current signal, intermittent pulse signal come bioelectric current that the impulsion of anthropomorphic dummy's somatic nerves produced and intermediate frequency, condensation wave, rarefaction wave, the waveform that rises ripple etc. produces the treatment function.

Operator (doctor or patient) can be provided with amplitude, width and the frequency of boost pulse by button in the single chip circuit and liquid crystal display, select working electrode and polarity thereof, produce boost pulse in view of the above, and exported by the boost pulse output module.

Claims (1)

1, a kind ofly use monolithic processor controlled therapeutic equipment for hyperosteogeny, mainly by the singlechip controller module, the boost pulse output module is formed, it is characterized in that: the singlechip controller module is by single-chip microcomputer, the liquid crystal display output circuit, the keyboard input circuit is formed, the boost pulse output module is by booster circuit, Waveform Control and output circuit are formed, described liquid crystal display output circuit is connected with the corresponding delivery outlet of single-chip microcomputer, the corresponding input port with single-chip microcomputer of described keyboard input circuit is connected, described booster circuit is connected with a PWM delivery outlet of single-chip microcomputer, and two other PWM delivery outlet of described Waveform Control and output circuit and single-chip microcomputer is connected.