CN2933289Y - Myoelectric diagnostic treater - Google Patents
Myoelectric diagnostic treater Download PDFInfo
- Publication number
- CN2933289Y CN2933289Y CN 200620074425 CN200620074425U CN2933289Y CN 2933289 Y CN2933289 Y CN 2933289Y CN 200620074425 CN200620074425 CN 200620074425 CN 200620074425 U CN200620074425 U CN 200620074425U CN 2933289 Y CN2933289 Y CN 2933289Y
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- main control
- control chip
- circuit
- electrode
- diagnostic
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
An electromyodiagnostic device comprises a host, a screen on the panel of host box, an adjusting keyboard, a detecting interface, a detecting electrode connected with the detecting interface, a control circuit arranged in the host box, a main control chip on the control circuit, wherein the screen is connected with a main control chip via an output interface, the adjusting keyboard is connected with the main control chip via a keyboard input circuit, the main control chip is also connected with a power control circuit, the detecting electrode also includes a self-attaching electrode piece, a diagnostic pen and an electrode probe, the self-attaching electrode piece is pasted at relative position of human body, the diagnostic pen detects the therapeutic muscular position to find moving point according to the muscular contracting condition, the specific electrode probe is used to pierce the muscular moving point to find out nerve stem to do injecting therapy, which effectively overcomes the fraud of artificial and large-scale electromyographic equipment to locate the muscle with low cost and simple operation.
Description
Technical field
This utility model relates to a kind of armarium, particularly a kind of location intramuscular injection point myoelectric diagnostic treaters such as muscle spasm that the human body myodystonia causes, apoplexy of diagnosing.
Background technology
Rehabilitation medicine has become one of medical science applied important component part.At present, the allomeric function recovery of rehabilitation and the unique effect of reconstruction more and more are subjected to medical circle and the sick and wounded and crippled's attention, and wherein neural dissolving technology and chemical nerve block technology are used in human muscle's dyskinesia gradually widely.And the method for this treatment and technology are that mainly accurately the location causes dystonic motor point and nerve trunk.It is with sensation and experience location intramuscular injection point when implementing treatment that many hospital doctors are arranged at present, have plenty of and under the guiding of electromyograph(EMG, inject, but very big shortcoming and limitation are arranged: manually locate inaccuracy, also be easy to generate side effect, effect and efficient are undesirable.Large-scale electromyograph(EMG is highly professional, the operation relative complex.Cost an arm and a leg.
Summary of the invention
The technical problems to be solved in the utility model is at the deficiencies in the prior art, has proposed a kind of myoelectric diagnostic treater directly perceived, as to make things convenient for diagnosis and treatment location, raising therapeutic effect of operating.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of myoelectric diagnostic treater, be characterized in: it is provided with a main frame, the panel of main frame casing is provided with display screen and regulates keyboard, the main frame casing is provided with sniffing interface, sniffing interface is connected with detecting electrode, be provided with control circuit in the main frame casing, control circuit is provided with main control chip, detecting electrode joins by boost amplifying circuit and Waveform generating circuit, and Waveform generating circuit inserts main control chip, and display screen is connected with main control chip by output interface, regulate keyboard and be connected with main control chip by the keyboard input circuit, main control chip also is connected with power control circuit.
The technical problems to be solved in the utility model can also come to realize that further described detecting electrode comprises autohension electrode slice, diagnosing and treating pen and electrode needle by the following technical programs.
The technical problems to be solved in the utility model can also come by the following technical programs further to realize that main control chip joins with outage and incoming call instantaneous peak current suppressor.
The technical problems to be solved in the utility model can also come to realize that further main control chip is connected with buzzer and indicator light circuit by the following technical programs.
This utility model is a kind of simple nerve trunk positioner.The contraction of muscle is controlled by nerve.Give the certain electricity irritation of nervus motorius, muscle can produce the contraction of rhythmicity with the frequency that stimulates.The autohension electrode slice is attached to the relevant position of human body, surveys the muscle position that needs treatment with diagnosing and treating pen, main frame produces certain frequency and amplitude pulses ripple stimulated muscle, muscle is produced shrink, and finds out the motor point according to the situation of muscle contraction.Reuse electrode special needle-penetration muscle motor points is found out nerve trunk and is implemented injection for curing.Utilize the needle electrode location, this needle electrode is the pin insulation, its needle point conduction.Its principle is to utilize probe to insert the nerve of the muscle measurement muscle and deep under the skin.Along with the change of stimulus intensity is big, the intensity of its contraction and sensation are also obvious more.The rhythmic contraction of the wide certain amplitude of control impuls wave-wave, thus very clearly find out the motor point and the nerve trunk of muscle, effectively overcome the drawback of artificial location and large-scale electromyograph(EMG location muscle.And cost is low, and is easy and simple to handle.
Description of drawings
Fig. 1 is an electric theory structure block diagram of the present utility model.
Fig. 2 is this utility model outline drawing.
Fig. 3 is detector electrode structure figure.
Fig. 4 is the circuit diagram of utility model.
The specific embodiment
This utility model instrument comprises main frame 10, and display lamp 13, display screen 1, input keyboard 11, buzzer 14 are arranged on the main frame 10.Interface 12 is provided, can with professional electrode needle 16, autohension electrode slice 15, diagnosing and treating pen 17 phases that link to each other.Main frame 10 inside are provided with circuit, circuit comprises that main control chip 9, Waveform generating circuit 3, power control circuit 7, keyboard input circuit 8 join, main control chip 9 is connected with display screen 1 by output interface, specialty electrode needle 16, autohension electrode slice 15, diagnosing and treating pen 17 links to each other with the amplifying circuit 4 that boosts, and the amplifying circuit 4 that boosts links to each other with Waveform generating circuit 3, Waveform generating circuit 3 links to each other with main control chip 9, and display screen 1, buzzer 14 link to each other with governor circuit 9.
This utility model core is a single chip microcomputer.Adopt single chip computer AT MEGA8, volume is little, and power consumption is few.Controlled frequency, pulse width and output intensity, built-in D/A-A/D and crystal oscillating circuit, reliable and stable.Directly drive the LCD liquid crystal display, display adopts Chinese dot matrix LCD 64*128 pixel, simple and direct-viewing operation.Power circuit: adopt DC-DC module efficiently, can satisfy the use of disposable battery 4.5V and chargeable battery 3.6V.Simultaneously can the external AC source adapter.Keyboard circuit adopts the PVC thin film switch, and the life-span is long, advantages such as good stability.
Frequency generating circuit adopts 4066.The power amplifier and the part of boosting, this utility model use LM358 low power operational amplifier and transistor T IP31C are as the amplifier section of electric current.Directly connect booster transformer, as the modulated current of output.Aspect software, designed power supply and recovered and interrupted the inhibition of instantaneous large-current suddenly.Life safety when guaranteeing because of external voltage and the generation of other faults.In addition, software provides resetting fast of electric current and stepping gear, convenient clinical use.The utility model has the advantages that: simple, intuitive, cost is low.And unexpected outage and incoming call have been taked effectively and the instantaneous large-current that produces.
Claims (4)
1. myoelectric diagnostic treater, it is characterized in that: it is provided with a main frame (10), the panel of main frame (10) casing is provided with display screen (1) and regulates keyboard (11), main frame (10) casing is provided with sniffing interface (12), sniffing interface (12) is connected with detecting electrode (5), be provided with control circuit in main frame (10) casing, control circuit is provided with main control chip (9), detecting electrode (5) joins by amplifying circuit that boosts (4) and Waveform generating circuit (3), Waveform generating circuit (3) inserts main control chip (9), display screen (1) is connected with main control chip (9) by output interface (18), regulate keyboard (11) and be connected with main control chip (9) by keyboard input circuit (8), main control chip (9) also is connected with power control circuit (7).
2. myoelectric diagnostic treater according to claim 1 is characterized in that: described detecting electrode (5) comprises autohension electrode slice (15), diagnosing and treating pen (17) and electrode needle (16).
3. myoelectric diagnostic treater according to claim 1 is characterized in that: main control chip (9) joins with outage and incoming call instantaneous peak current suppressor (6).
4. myoelectric diagnostic treater according to claim 1 is characterized in that: main control chip (9) is connected with buzzer and indicator light circuit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074425 CN2933289Y (en) | 2006-06-22 | 2006-06-22 | Myoelectric diagnostic treater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074425 CN2933289Y (en) | 2006-06-22 | 2006-06-22 | Myoelectric diagnostic treater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2933289Y true CN2933289Y (en) | 2007-08-15 |
Family
ID=38349980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620074425 Expired - Fee Related CN2933289Y (en) | 2006-06-22 | 2006-06-22 | Myoelectric diagnostic treater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2933289Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171698A (en) * | 2018-06-17 | 2019-01-11 | 南京仁康医院有限公司 | A kind of MTN ganglioside GM_3 repairing and treating facial nerve disease technology |
-
2006
- 2006-06-22 CN CN 200620074425 patent/CN2933289Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171698A (en) * | 2018-06-17 | 2019-01-11 | 南京仁康医院有限公司 | A kind of MTN ganglioside GM_3 repairing and treating facial nerve disease technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suyun Medical Equipment Co., Ltd., Jiangsu Assignor: Qin Hongping Contract record no.: 2010320000953 Denomination of utility model: Myoelectric diagnostic treater Granted publication date: 20070815 License type: Exclusive License Record date: 20100719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070815 Termination date: 20150622 |
|
| EXPY | Termination of patent right or utility model |