CN202637718U - Wireless electromyography feedback electric stimulator - Google Patents
Wireless electromyography feedback electric stimulator Download PDFInfo
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- CN202637718U CN202637718U CN 201220241338 CN201220241338U CN202637718U CN 202637718 U CN202637718 U CN 202637718U CN 201220241338 CN201220241338 CN 201220241338 CN 201220241338 U CN201220241338 U CN 201220241338U CN 202637718 U CN202637718 U CN 202637718U
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- feedback electric
- transceiver module
- wireless
- electric stimulating
- electric stimulator
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Abstract
A wireless electromyography feedback electric stimulator of the utility model comprises a wireless electromyography feedback electric stimulator host and a control receiving unit. The wireless electromyography feedback electric stimulator host comprises a second transceiver module and an application unit which are in mutual coupling connection. The control receiving unit comprises a first transceiver module and a computer which are in mutual coupling connection. The control receiving unit and the wireless electromyography feedback electric stimulator host carry out communication through the first transceiver module and the second transceiver module. The wireless electromyography feedback electric stimulator of the utility model can control a plurality of electromyography feedback stimulators through one computer and has high efficiency, the treatment states of the stimulator can be sent to the computer for respective display and storage, one physician can monitor and control a plurality of stimulators, and the trouble of communication connecting lines is saved. At the same time, the patient rehabilitation process data can be stored, recorded and analyzed, thereby being convenient for the physician to choose the optimum therapeutic schedule.
Description
Technical field
This utility model patent relates to a kind of therapeutic instrument for rehabilitation, particularly a kind of wireless EMG feedback electric stimulating instrument.
Background technology
Functional electric stimulation system (FES, Functional Electrical Stimulation) is by come artificial stimulation patient's muscle or muscle groups with electric current, with stimulus movement.As far back as 1971, the walking of Libe rson with regard to assisting the drop foot patient with the method for galvanism.Current FES system is mainly patient's design of spinal cord injury and apoplexy.
Oneself warp of many researcheres has designed electrode and the system of implanted for the patient of spinal cord injury.These systems need to the muscle with operating mode patients with implantation in, purpose is in order to control muscle and deep.The paralytic is because the spasm of musculus flexor often is subject to the diastole myasthenia of upper limb and the puzzlement of involuntary muscle contraction.The FES system can be used in the paralytic, opens one's hand to stimulate diastole flesh, and reduces spasm.By using the FES systematic treating, some patients are own through partly or entirely having recovered the function of sub-section.
The myoelectric feedback stimulation instrument is a kind of clinical application to functional electric stimulation system, the myoelectric feedback stimulation instrument is a kind of Novel medical instrument that utilizes electromyographic signal size control electricity irritation, its range of application is very extensive, evident in efficacy, have no side effect, at home and abroad a lot of hospitals adopt, clinical treatment to a large amount of patients has all been obtained good effect, this instrument adopts low-frequency electrical stimulation pulse therapy commonly used both at home and abroad, can excite that muscle is passive to have the rhythm and pace of moving things to shrink, thereby the reinforcement muscular blood circulation promotes nerve excitability and motor function recovery.
But present myoelectric feedback stimulation instrument all is independent control mode basically, because the requirement during at present myoelectric feedback stimulation instrument microprocessor processes ability and treatment, can not be constantly data analysis during with treatment calculate storage, can not realize intelligent control, the doctor can only come control operation by instrument, inconvenient other people's assisting patients control operation, therapeutic efficiency is low.
The utility model content
The purpose of this utility model is to provide a kind of wireless EMG feedback electric stimulating instrument that can realize many myoelectric feedback stimulation instruments of computer control main frame.
For solving the problems of the technologies described above, this utility model is wireless, and the EMG feedback electric stimulating instrument comprises: wireless EMG feedback electric stimulating instrument main frame, described wireless EMG feedback electric stimulating instrument main frame comprise the second transceiver module and the applying unit that intercouples and connect; The control receiving element, described control receiving element comprises the first transceiver module and the computer that intercouples and connect; Described control receiving element, described wireless EMG feedback electric stimulating instrument main frame carry out communication by described the first transceiver module, described the second transceiver module.
Described applying unit comprises power transfer module, microprocessor, stimulation output module, electromyographic signal collection module and the memory module that intercouples and connect.Described the first transceiver module and described the second transceiver module are the RF transceiver module.The quantity of described wireless EMG feedback electric stimulating instrument main frame is 1～8.
This utility model is wireless, and the EMG feedback electric stimulating instrument can pass through many myoelectric feedback stimulation instruments of a computer control, efficient is high, and constantly the therapeutic state of this instrument is sent to computer and show respectively storage, a doctor can guard many instruments of control, and economizes the trouble of communication wire.The stored record of patients ' recovery therapeutic process data can be analyzed simultaneously, make things convenient for the doctor to select therapeutic regimen.
Description of drawings
Fig. 1 is the wireless EMG feedback electric stimulating instrument of this utility model block diagram;
Fig. 2 is the wireless myoelectric feedback stimulation instrument of this utility model theory diagram;
The specific embodiment
Below in conjunction with accompanying drawing the wireless EMG feedback electric stimulating instrument of this utility model is described in further detail.
As shown in Figure 1 and Figure 2, this utility model is wireless, and the EMG feedback electric stimulating instrument comprises: wireless EMG feedback electric stimulating instrument main frame, wireless EMG feedback electric stimulating instrument main frame comprise RF transceiver module the second transceiver module and the applying unit that intercouples and connect; The control receiving element, the control receiving element comprises RF the first transceiver module and the computer that intercouples and connect; The control receiving element is by RF the first transceiver module, RF the second transceiver module and wireless EMG feedback electric stimulating instrument host communication.Applying unit comprises power transfer module, microprocessor, stimulation output module, electromyographic signal collection module and the memory module that intercouples and connect.
During work, the power transfer module in the stimulation instrument main frame converts external D.C. regulated power supply or cell voltage the required voltage of other module to and outputs to each module; Open the control receiving unit, enter the control software interface.Be electrically connected the control receiving unit on the myoelectric feedback stimulation instrument, correspondence is presented at the numbered positions of self.And read inducing myoelectric potential value and the boost pulse parameter that is stored in the memory module.Simultaneously also can be by computer installation inducing myoelectric potential value and the boost pulse parameter of control receiving unit, beginning that by begin treatment electromyographic signal collection module the patient moving muscle signal of telecommunication is carried out noinvasive picks up, and send microprocessor to, also be transferred to simultaneously the Computer display storage of control receiving unit by transceiver module.Compare by patient moving myoelectricity value and the inducing myoelectric potential value of being scheduled to, require triggering stimulation output module to stimulate patient's muscle with microprocessor by predetermined stimulation parameters.And constantly with electromyographic signal size with and duty be transferred to the Computer display storage of control receiving unit by transceiver module.If need the Update Table doctor directly to revise by computer midway.Saved and to have gone to stop therapeutic equipments modification parameter at one's side to the patient.
The quantity of wireless myoelectric feedback stimulation instrument described in the utility model is 2, wireless EMG feedback electric stimulating instrument main frame, wireless EMG feedback electric stimulating instrument main frame or other host setting the numbering of self, must be consistent with the numbering in the control receiving unit computer, communication between the data independently prevents that the data between the main frame from interfering with each other like this.
The preferred embodiment of below this utility model having been created specifies, but this utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification that is equal to or replacement under the prerequisite of this utility model creative spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.Wireless EMG feedback electric stimulating instrument
Claims (4)
1. wireless EMG feedback electric stimulating instrument is characterized in that, comprising:
Wireless EMG feedback electric stimulating instrument main frame, described wireless EMG feedback electric stimulating instrument main frame comprise the second transceiver module and the applying unit that intercouples and connect;
The control receiving element, described control receiving element comprises the first transceiver module and the computer that intercouples and connect;
Described control receiving element, described wireless EMG feedback electric stimulating instrument main frame carry out communication by described the first transceiver module, described the second transceiver module.
2. wireless EMG feedback electric stimulating instrument according to claim 1 is characterized in that, described applying unit comprises power transfer module, microprocessor, stimulation output module, electromyographic signal collection module and the memory module that intercouples and connect.
3. wireless EMG feedback electric stimulating instrument according to claim 1 is characterized in that, described the first transceiver module and described the second transceiver module are the RF transceiver module.
4. wireless EMG feedback electric stimulating instrument according to claim 1 is characterized in that, the quantity of described wireless EMG feedback electric stimulating instrument main frame is 1～8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241338 CN202637718U (en) | 2012-05-25 | 2012-05-25 | Wireless electromyography feedback electric stimulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241338 CN202637718U (en) | 2012-05-25 | 2012-05-25 | Wireless electromyography feedback electric stimulator |
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| Publication Number | Publication Date |
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| CN202637718U true CN202637718U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220241338 Expired - Fee Related CN202637718U (en) | 2012-05-25 | 2012-05-25 | Wireless electromyography feedback electric stimulator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418084A (en) * | 2012-05-25 | 2013-12-04 | 上海得高实业有限公司 | Wireless electromyographic feedback type electrical simulation instrument |
| CN104958177A (en) * | 2015-07-10 | 2015-10-07 | 京东方科技集团股份有限公司 | Muscle massaging device |
-
2012
- 2012-05-25 CN CN 201220241338 patent/CN202637718U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103418084A (en) * | 2012-05-25 | 2013-12-04 | 上海得高实业有限公司 | Wireless electromyographic feedback type electrical simulation instrument |
| CN104958177A (en) * | 2015-07-10 | 2015-10-07 | 京东方科技集团股份有限公司 | Muscle massaging device |
| CN104958177B (en) * | 2015-07-10 | 2017-04-05 | 京东方科技集团股份有限公司 | Muscle massage device |
| US10555681B2 (en) | 2015-07-10 | 2020-02-11 | Boe Technology Group Co., Ltd. | Muscle massaging device and operating method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20160525 |