CN205994970U - A kind of EMG feedback respiratory training clothes - Google Patents
A kind of EMG feedback respiratory training clothes Download PDFInfo
- Publication number
- CN205994970U CN205994970U CN201620311999.6U CN201620311999U CN205994970U CN 205994970 U CN205994970 U CN 205994970U CN 201620311999 U CN201620311999 U CN 201620311999U CN 205994970 U CN205994970 U CN 205994970U
- Authority
- CN
- China
- Prior art keywords
- signal
- unit
- wireless
- surface myoelectric
- multichannel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model discloses a kind of EMG feedback respiratory training clothes, this training clothes includes signals collecting clothes, multichannel two leads wireless surface myoelectric sensor and display device, capsule placed by the sensor that signals collecting clothes are designed with hollow out everywhere in whole body fine muscle, and multichannel two is led wireless surface myoelectric sensor and is arranged in sensor placement capsule；Multichannel two leads wireless surface myoelectric sensor for measuring the electromyographic signal of human muscle；Display device is led wireless surface myoelectric sensor with multichannel two and is connected, and multichannel two is led the electromyographic signal that wireless surface myoelectric sensor measurement obtains and shown on the display apparatus, is used for feeding back to user for user and judges whether its breath method is correct.The collecting device volume of this training clothes is minimum, is capable of the real-time surface electromyogram signal acquisition that whole body fine muscle is had an effect, and can effectively help user to practise correct breath method.
Description
Technical field
This utility model is related to a kind of EMG feedback respiratory training clothes, and more particularly, to one kind can measure whole body fine muscle and send out
The EMG feedback respiratory training clothes of power.
Background technology
Breathing, as a kind of physical instinct of people, is unconscious natural regular movements.But it is true that the breathing of many people is not
Correctly.A latest survey according to U.S. health scholar shows：No matter in developed country, or in developing country, city
In population, at least 2/3rds people's breathing pattern is incorrect, and it is embodied in and is only breathed with chest, is commonly called as " breast formula
Breathing ".This breath method only employs the first half of lung and is breathed, and it is upper and lower that such respiratory merely relates to rib
Motion and chest slightly expand, can limit pulmonary suction amount of oxygen and spue carbon dioxide, with season short of breath, easily
Cause psychentonia and tired.
Correct breath method is the nature deep breathing method based on Human Physiology mechanism, is a kind of breathing side of science
Method, is also called chest and abdomen joint Breathing Method.The method has drawn the strong point of thoracic respiration and ventral breathing, with thoracic cavity, diaphragm
Mutually coordinated cooperation is breathed and is controlled breath with abdominal muscles.Its advantage is comprehensively to have transferred whole body respiratory apparatus
Dynamic role so that thoracic cavity, diaphragm and abdominal muscle fully extend, work in coordination.This correct breath method can be maximum
Utilize to limit lung tissue, fully carry out gas exchange, make lung tissue obtain the exercise of health.
The correct main application of breath method also includes：Health care, clinical treatment, rehabilitation medical, physical culture instruction
White silk and art training etc..
At present, some medical institutions, rehabilitation institution is provided with corresponding respiratory training course, is referred to by professional doctor
Lead exercise respiratory training, because the amount of oxygen that it sucks is above two to three times under normal circumstances, so can be used to treat people
The disease at dirty each position in vivo.But these courses are mainly for the rehabilitation of some seriously diseases patient, for vast strong
For the crowd of health and subhealth state, by place, distance is limited instructs it is impossible to obtain correct respiratory training.In addition current
A lot of people get used to very brief thoracic respiration, has formed bad habit in other words, if not by suitable training method and
System, is difficult to right a wrong, and wrong breathing pattern is changed into correct breathing pattern.
In prior art, the Chinese patent of Publication No. CN1559342 discloses a kind of reaction type kind of abdominal breathing training instrument,
Compared with the ventral breathing method that it adopts combines Breathing Method (i.e. herein described correct breath method) with chest and abdomen, because it adopts
Abdominal part is heaved with the action shunk to be breathed and to be controlled breathing, breath is oppressed too deep, leads to thoracic cavity rib to be pressed
Contracting, loses the ability that thoracic cavity intercostal muscle controls breathing, and breath capacity is not big.The China of Publication No. CN202526846
Patent discloses a kind of respiratory training device, and it, mainly for the respiratory training of diver, strengthens breathing instruction by increasing resistance
Practice, applicable surface is narrow, no universality and promotion potential.
Lack the guidance based on the bioelectric correct breath method of human body respiration muscle group and exemplary role in prior art, use
Family is difficult to learn by above-mentioned training devicess and form correct breath method.
In consideration of it, this utility model provides a kind of EMG feedback respiratory training clothes.
Bio electricity is a kind of important information of the reflection various physiological statuss of human body.Increasing with human health and health care consciousness
By force, Medical Instruments are also from complexity, the main equipment being applied to hospital, turn to some compact, portable and be applied to family, military affairs
Device with training athlete.In fields such as motion monitoring, patient limb activities, the collection of surface myoelectric has highly important
Meaning.
Existing surface myoelectric acquisition technique is typically employed in muscle surface adhesive electrode piece and by wire transmission to master
The mode of machine.But the defect that this mode exists mainly includes：1) wire is unfavorable for the free limb motion of tester, significantly
Limit freedom of motion during test；2) equipment volume huge it is difficult to realize the intelligent measure of long-range mobile；3) paster
Attached structure can not keep stable in motion, can have a strong impact on signal quality during record；4) due to electrode in prior art
Paster area is big, and during multi-channel measurement, wire often occurs the reasons such as winding it is impossible to realize the survey that measurement whole body fine muscle is had an effect
Amount.
On the other hand, in prior art wireless surface myoelectricity (sEMG) signal acquiring system all using larger three the leading of volume
Acquisition system, that is, need 2 differential electrodes to be placed at surveyed muscle surface, and 1 reference electrode is disposed away from surveyed muscle
Human body surface another location at surface.Its reason is that surface electromyogram signal is more faint, about microvolt rank, the pole in collection
It is vulnerable to all kinds of outside electromagnetic interference impacts, such as electrostatic, electromagnetic radiation, Hz noise, so needing in addition to arrange in collection
One reference electrode, to keep the accurately and stable of signals collecting.This three shortcomings leading surface myoelectric acquisition system are：Reference
Electrode needs away from acquisition electrode, leads to system bulk excessive it is impossible to be advantageously applied to the collection of some small muscle groups.
Content of the invention
The purpose of this utility model is to provide and a kind of measures the EMG feedback respiratory training that whole body fine muscle is had an effect
Clothes, in order to help user to learn and form correct breath method by EMG feedback.
EMG feedback respiratory training clothes described in the utility model include signals collecting clothes, multichannel two leads wireless meter facial muscle
Electric transducer and display device, the sensor that described signals collecting clothes are designed with hollow out everywhere in whole body fine muscle is placed
Capsule, described multichannel two is led wireless surface myoelectric sensor and is arranged in sensor placement capsule；Described multichannel two is led no
Line surface myoelectric sensor is used for measuring the electromyographic signal of human muscle；Described display device and multichannel two lead wireless surface
Myoelectric sensor connects, and multichannel two is led the electromyographic signal that wireless surface myoelectric sensor measurement obtains and shown on the display apparatus
Show, be used for feeding back to user for user and judge whether its breath method is correct.
Described signals collecting clothes includes thoracic dorsal part, take on arm section, forearm muscle group part, abdomen thigh are divided and muscles of leg
Meat group's part；Described thoracic dorsal part is used for realizing the myoelectricity measurement of chest and back big muscles；Described shoulder arm section is used for real
The myoelectricity measurement of existing shoulder and upper arm muscles group；The myoelectricity that described forearm muscle group part is used for completing forearm muscle group is surveyed
Amount；The myoelectricity measurement for completing abdominal part, waist and leg muscle group is divided in described abdomen thigh；Described Calf muscle group's part
Myoelectricity for completing Calf muscle group measures.
Described chest and back sets up the multichannel two put separately leads the set location of wireless surface myoelectric sensor and includes pectoralis major
Bundle on bundle under bundle on bundle in upper bundle, pectoralis major, bundle under pectoralis major, trapezius muscle, trapezius muscle, teres minor, teres major, latissimus dorsi m., carry on the back
Restraint under bundle and/or latissimus dorsi m. in platysma.
The set location that the multichannel two of described shoulder arm section setting leads wireless surface myoelectric sensor includes triangular muscle
Outside bundle in prenex, triangular muscle, triangular muscle posterior cord, caput longum musculi bicipitis brachii, coracoradialis, triceps brachii, in triceps brachii
Head and/or anconeus longus.
The set location that the multichannel two of described forearm muscle group part setting leads wireless surface myoelectric sensor includes
Brachioradialiss, pronator terss, flexor carpi radialis, palmaris longuses, flexor carpi ulnaris m., musculus flexor superficialis, flexor pollicis longus, flexor disitorum profundus and/or rotation
Front flesh.
Described abdomen thigh set up separately the multichannel two put lead wireless surface myoelectric sensor set location include rectus abdominis m.,
Flesh, the big flesh of stock, erector spinae, biceps femoris, adductor magnus and/or semitendinosus m. in obliquus internus abdominis m., obliquus externus abdominis m., transversus abdominis m., stock.
The set location that the multichannel two of described Calf muscle group part setting leads wireless surface myoelectric sensor includes
Gastrocnemiuss, tibialis anterior, extensor digitorum longus, extensor pollicis longus, peroneus longus, peroneus brevis, flexor digitorum longus, flexor pollicis longus and/or shin
Flesh after bone.
Described multichannel two is led wireless surface myoelectric sensor and is led wireless surface myoelectric sensor by multiple independent two
Composition, two lead wireless surface myoelectric sensor includes front end acquisition module, Signal-regulated kinase, wireless communication module, storage mould
Block and power module, described front end acquisition module is connected with Signal-regulated kinase, described Signal-regulated kinase and channel radio
News module connects, and described wireless communication module is connected with memory module, described power module and acquisition module, signal condition
Module, wireless communication module and memory module connect respectively, and described front end acquisition module is used for completing initial surface myoelectricity letter
Number initial acquisition, and the primary signal collecting is transmitted to Signal-regulated kinase；It is right that described Signal-regulated kinase is used for
The signal of front end acquisition module input is filtered and amplifies, and by signal output to wireless communication module；Described channel radio
News module includes wireless transmitting unit, micro controller unit and main frame receiving unit, and described wireless transmitting unit is used for carrying out
It is wirelessly transferred and communicate；Described micro controller unit is used for controlling communication switch and the sequential of wireless transmitting unit；Described
Main frame receiving unit is used for receiving the signal of wireless transmitting unit transmitting, and is uploaded to host computer；Described power module is used for
Running voltage for the circuit with stable of sensor；Described memory module is used for providing caching function for sensor, is leading
Machine receiving unit cannot normal received signal when, by microprogrammed control unit control, signal is deposited to memory module.
Described front end acquisition module includes two and leads acquisition electrode unit and advance signal amplifying unit；Two lead acquisition electrode
Unit and advance signal amplifying unit connect, and two lead acquisition electrode unit is made up of 2 identical metal probes, and 2 metals are visited
Head is at a distance of less than 1 centimetre；Described two lead acquisition electrode unit and pass for directly contact skin and by faint primary signal
Transport to advance signal amplifying unit；Described advance signal amplifying unit is used for suppressing to transmit to signal after noise by primary signal
Conditioning module, thus improve common mode rejection ratio CMRR and the differential-mode input impedance of Signal-regulated kinase；Described front end signal is put
Big unit, by the way of virtual ground, effectively can provide stable reference voltage for front end signal amplifying unit.
Described Signal-regulated kinase includes filter unit, main amplifying unit and D/A conversion unit, described filtering
Unit is used for the signal being inputted is carried out with the bandpass filtering treatment of 20Hz-200Hz；Described main amplifying unit is used for filter
Signal except low frequency and high frequency noise carries out the amplification of adjustable magnification；Described D/A conversion unit is used for analogue signal is carried out
Digital-to-analogue conversion simultaneously exports to wireless communication module.
Described power module includes battery unit and voltage regulation unit, and described battery unit is used for the electricity for acquisition system
Road provides lasting running voltage, and the cell voltage of battery unit carries for the modules in system after voltage regulation unit voltage stabilizing
For stable running voltage.
The technical solution of the utility model has the advantage that：
The collecting device volume of EMG feedback respiratory training clothes described in the utility model is minimum, is capable of whole body fine
The real-time surface electromyogram signal acquisition that muscle is had an effect, can help user to learn by EMG feedback and form correct breathing side
Method.
Brief description
Fig. 1 is the structural representation of the signals collecting clothes of EMG feedback respiratory training clothes described in the utility model.
Fig. 2 is described in the utility model two module diagrams leading wireless surface myoelectric sensor.
Specific embodiment
Following examples are used for this utility model is described, but are not limited to scope of the present utility model.
As illustrated in fig. 1 and 2, EMG feedback respiratory training clothes described in the utility model include signals collecting clothes, multichannel
Two lead wireless surface myoelectric sensor and display device, and described signals collecting clothes are designed with hollow out everywhere in whole body fine muscle
Sensor place capsule, described multichannel two lead wireless surface myoelectric sensor be arranged on sensor place capsule in；Described
Multichannel two leads wireless surface myoelectric sensor for measuring the electromyographic signal of human muscle；Described display device and multichannel
Two lead wireless surface myoelectric sensor connects, and multichannel two is led the electromyographic signal that wireless surface myoelectric sensor measurement obtains and shown
Show on showing device, be used for feeding back to user for user and judge whether its breath method is correct.
For example, first EMG feedback respiratory training clothes described herein are put on by professional, breathe according to correct
Method breathe, in survey speciality personnel's respiratory the electromyographic signal of whole-body muscle and record it is also possible to gather multiple not
With professional when being breathed using correct breath method the different time electromyographic signal of whole-body muscle recording,
Average and form the electromyographic signal curve of correct breath method.
So when user (layman) carries out respiratory training, by the electromyographic signal of oneself and correct breath method
Electromyographic signal curve compare and just can clearly learn that the breath method of oneself is whether correct, and can be professional's
The method instructing lower adjustment breathing, gradually forms correct breath method.
As shown in figure 1, described signals collecting clothes include thoracic dorsal part 1, shoulder arm section 2, forearm muscle group part 3, abdomen
4 and Calf muscle group's part 5 are divided in thigh.
Described thoracic dorsal part is used for realizing the myoelectricity measurement of chest and back big muscles；Described shoulder arm section is used for realizing
The myoelectricity measurement of shoulder and upper arm muscles group；Described forearm muscle group part is used for completing the myoelectricity measurement of forearm muscle group；
The myoelectricity measurement for completing abdominal part, waist and leg muscle group is divided in described abdomen thigh；Described Calf muscle group's part is used
Measure in the myoelectricity completing Calf muscle group.
Described chest and back sets up the multichannel two put separately leads the set location of wireless surface myoelectric sensor and includes pectoralis major
Bundle on bundle under bundle on bundle in upper bundle, pectoralis major, bundle under pectoralis major, trapezius muscle, trapezius muscle, teres minor, teres major, latissimus dorsi m., carry on the back
Restraint under bundle and/or latissimus dorsi m. in platysma.
The set location that the multichannel two of described shoulder arm section setting leads wireless surface myoelectric sensor includes triangular muscle
Outside bundle in prenex, triangular muscle, triangular muscle posterior cord, caput longum musculi bicipitis brachii, coracoradialis, triceps brachii, in triceps brachii
Head and/or anconeus longus.
The set location that the multichannel two of described forearm muscle group part setting leads wireless surface myoelectric sensor includes
Brachioradialiss, pronator terss, flexor carpi radialis, palmaris longuses, flexor carpi ulnaris m., musculus flexor superficialis, flexor pollicis longus, flexor disitorum profundus and/or rotation
Front flesh.
Described abdomen thigh set up separately the multichannel two put lead wireless surface myoelectric sensor set location include rectus abdominis m.,
Flesh, the big flesh of stock, erector spinae, biceps femoris, adductor magnus and/or semitendinosus m. in obliquus internus abdominis m., obliquus externus abdominis m., transversus abdominis m., stock.
The set location that the multichannel two of described Calf muscle group part setting leads wireless surface myoelectric sensor includes
Gastrocnemiuss, tibialis anterior, extensor digitorum longus, extensor pollicis longus, peroneus longus, peroneus brevis, flexor digitorum longus, flexor pollicis longus and/or shin
Flesh after bone.
Described multichannel two is led wireless surface myoelectric sensor and is led wireless surface myoelectric sensor by multiple independent two
Composition.Two lead wireless surface myoelectric sensor includes front end acquisition module, Signal-regulated kinase, wireless communication module, storage mould
Block and power module.As shown in Fig. 2 described front end acquisition module is connected with Signal-regulated kinase, described signal condition mould
Block is connected with wireless communication module, and described wireless communication module is connected with memory module, described power module and collection mould
Block, Signal-regulated kinase, wireless communication module and memory module connect respectively, and described front end acquisition module is used for completing original
The initial acquisition of surface electromyogram signal, and the primary signal collecting is transmitted to Signal-regulated kinase；Described signal condition
Module is used for the signal of front end acquisition module input being filtered and amplifying, and by signal output to wireless communication module；Institute
The wireless communication module stated includes wireless transmitting unit, micro controller unit and main frame receiving unit, described wireless transmit list
Unit is used for being wirelessly transferred and communicates；Described micro controller unit be used for control wireless transmitting unit communication switch and when
Sequence；Described main frame receiving unit is used for receiving the signal of wireless transmitting unit transmitting, and is uploaded to host computer；Described power supply
Module is used for the running voltage of the circuit with stable for sensor；Described memory module is used for providing caching work(for sensor
Can, main frame receiving unit cannot normal received signal when, by microprogrammed control unit control, signal is deposited to memory module.
Described front end acquisition module includes two and leads acquisition electrode unit and advance signal amplifying unit；Two lead acquisition electrode
Unit and advance signal amplifying unit connect, and two lead acquisition electrode unit is made up of 2 identical metal probes, and 2 metals are visited
At a distance of less than 1 centimetre, the material of metal probe is gold, silver or the copper of high conductivity to head；Described two lead acquisition electrode unit
Transmit to advance signal amplifying unit for directly contact skin and by faint primary signal；Described advance signal amplifies single
Unit is used for suppressing to transmit to Signal-regulated kinase after noise by primary signal, thus improving the common mode rejection ratio of Signal-regulated kinase
CMRR and differential-mode input impedance；Described front end signal amplifying unit, by the way of virtual ground, can be effectively front end signal
Amplifying unit provides stable reference voltage.
Described Signal-regulated kinase includes filter unit, main amplifying unit and D/A conversion unit, described filtering
Unit is used for the signal being inputted is carried out with the bandpass filtering treatment of 20Hz-200Hz；Described main amplifying unit is used for filter
Signal except low frequency and high frequency noise carries out the amplification of adjustable magnification；Described D/A conversion unit is used for analogue signal is carried out
Digital-to-analogue conversion simultaneously exports to wireless communication module.
Described power module includes battery unit and voltage regulation unit, and described battery unit is used for the electricity for acquisition system
Road provides lasting running voltage, and the cell voltage of battery unit carries for the modules in system after voltage regulation unit voltage stabilizing
For stable running voltage.
EMG feedback respiratory training clothes described in the utility model are using the minimum wireless surface myoelectricity collecting device of volume
(small volume to 10mm × 10mm × 8mm), is capable of the real-time surface electromyogram signal acquisition that whole body fine muscle is had an effect, can
It is applied to athletic training, diagnoses and treatment and recovering physiotherapy, user can be helped to learn and formed correctly to exhale by EMG feedback
Absorbing method, is capable of lower input voltage noise, less than 14Nv/Hz；Lower input current noise, less than 1Fa/Hz；
Bigger common mode rejection ratio CMRR, can reach 100；Bigger differential-mode input impedance and less bias current.
Although, above with general explanation and specific embodiment, detailed description is made to this utility model,
On the basis of this utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from this utility model spirit, belonging to this utility model will
Seek the scope of protection.
Claims (10)
1. a kind of EMG feedback respiratory training clothes are it is characterised in that described EMG feedback respiratory training clothes include signals collecting
Clothes, multichannel two lead wireless surface myoelectric sensor and display device, and described signals collecting takes in whole body fine muscle everywhere
Capsule placed by the sensor being designed with hollow out, and described multichannel two is led wireless surface myoelectric sensor and is arranged on sensor placement capsule
In；Described multichannel two leads wireless surface myoelectric sensor for measuring the electromyographic signal of human muscle；Described display dress
Put and lead wireless surface myoelectric sensor with multichannel two and be connected, multichannel two leads the flesh that wireless surface myoelectric sensor measurement obtains
The signal of telecommunication shows on the display apparatus, is used for feeding back to user for user and judges whether its breath method is correct.
2. EMG feedback respiratory training clothes as claimed in claim 1 are it is characterised in that described signals collecting clothes include thoracic dorsal
Partly, shoulder arm section, forearm muscle group part, abdomen thigh are divided and Calf muscle group's part；Described thoracic dorsal part is used for realizing
The myoelectricity measurement of chest and back big muscles；Described shoulder arm section is used for realizing the myoelectricity measurement of shoulder and upper arm muscles group；Institute
The forearm muscle group part stated is used for completing the myoelectricity measurement of forearm muscle group；Described abdomen thigh is divided and is used for completing abdominal part, waist
The myoelectricity measurement of portion and leg muscle group；Described Calf muscle group's part is used for completing the myoelectricity measurement of Calf muscle group.
3. EMG feedback respiratory training as claimed in claim 2 clothes it is characterised in that leading to of arranging of described shoulder arm section more
The set location that wireless surface myoelectric sensor is led in road two includes anterior bundle of deltoid, bundle, triangular muscle posterior cord, the upper arm two in triangular muscle
Head and/or anconeus longus outside the long head of flesh, coracoradialis, triceps brachii, in triceps brachii.
4. EMG feedback respiratory training as claimed in claim 3 clothes are it is characterised in that described chest and back sets up leading to of putting separately more
The set location that wireless surface myoelectric sensor is led in road two includes on pectoralis major bundle, bundle in pectoralis major, bundle, trapezius muscle under pectoralis major
Restraint under bundle and/or latissimus dorsi m. in bundle on bundle under upper bundle, trapezius muscle, teres minor, teres major, latissimus dorsi m., latissimus dorsi m.；Described forearm
The set location that the multichannel two of muscle group part setting leads wireless surface myoelectric sensor includes brachioradialiss, pronator terss, oar
Side wrist musculus flexor, palmaris longuses, flexor carpi ulnaris m., musculus flexor superficialis, flexor pollicis longus, flexor disitorum profundus and/or pronator quadratus.
5. EMG feedback respiratory training as claimed in claim 4 clothes are it is characterised in that described abdomen thigh sets up leading to of putting separately more
Road two lead wireless surface myoelectric sensor set location include rectus abdominis m., obliquus internus abdominis m., obliquus externus abdominis m., transversus abdominis m., flesh in stock,
The big flesh of stock, erector spinae, biceps femoris, adductor magnus and/or semitendinosus m..
6. EMG feedback respiratory training clothes as claimed in claim 5 are it is characterised in that described Calf muscle group part is arranged
Multichannel two lead wireless surface myoelectric sensor set location include gastrocnemiuss, tibialis anterior, extensor digitorum longus, thumb length are stretched
Flesh, peroneus longus, peroneus brevis, flexor digitorum longus, flexor pollicis longus and/or tibialis posterior.
7. EMG feedback respiratory training as claimed in claim 6 takes it is characterised in that described multichannel two leads wireless surface
Myoelectric sensor is led wireless surface myoelectric sensor by multiple independent two and is formed, and two lead before wireless surface myoelectric sensor includes
End acquisition module, Signal-regulated kinase, wireless communication module, memory module and power module, described front end acquisition module with
Signal-regulated kinase connects, and described Signal-regulated kinase is connected with wireless communication module, described wireless communication module with deposit
Storage module connects, and described power module is connected respectively with acquisition module, Signal-regulated kinase, wireless communication module and memory module
Connect, described front end acquisition module is used for completing the initial acquisition of initial surface electromyographic signal, and by the primary signal collecting
Transmit to Signal-regulated kinase；Described Signal-regulated kinase is used for the signal of front end acquisition module input being filtered and putting
Greatly, and by signal output to wireless communication module；Described wireless communication module includes wireless transmitting unit, micro controller unit
With main frame receiving unit, described wireless transmitting unit is used for being wirelessly transferred and communicates；Described micro controller unit is used
In the communication switch controlling wireless transmitting unit and sequential；Described main frame receiving unit is used for receiving wireless transmitting unit transmitting
Signal, and be uploaded to host computer；Described power module is used for the running voltage of the circuit with stable for sensor；Described
Memory module be used for for sensor provide caching function, main frame receiving unit cannot normal received signal when, by microcontroller
Device unit controls deposits signal to memory module.
8. EMG feedback respiratory training as claimed in claim 7 takes it is characterised in that described front end acquisition module includes two
Lead acquisition electrode unit and advance signal amplifying unit；Two lead acquisition electrode unit and the connection of advance signal amplifying unit, and two lead
Acquisition electrode unit is made up of 2 identical metal probes, and 2 metal probes are at a distance of less than 1 centimetre；Described two lead collection
Electrode unit is used for directly contact skin and transmits faint primary signal to advance signal amplifying unit；Described front confidence
Number amplifying unit is used for suppressing to transmit to Signal-regulated kinase after noise by primary signal, thus improving being total to of Signal-regulated kinase
Mould rejection ratio CMRR and differential-mode input impedance；Described front end signal amplifying unit, by the way of virtual ground, can be effectively
Front end signal amplifying unit provides stable reference voltage.
9. EMG feedback respiratory training clothes as claimed in claim 8 are it is characterised in that described Signal-regulated kinase includes filtering
Ripple unit, main amplifying unit and D/A conversion unit, described filter unit is used for carrying out 20Hz- to the signal being inputted
The bandpass filtering treatment of 200Hz；Described main amplifying unit is used for carrying out multiple to the signal filtering low frequency and high frequency noise
Adjustable amplification；Described D/A conversion unit is used for carrying out digital-to-analogue conversion to analogue signal and exporting to wireless communication module.
10. EMG feedback respiratory training as claimed in claim 9 takes it is characterised in that described power module includes battery
Unit and voltage regulation unit, the circuit that described battery unit is used for as acquisition system provides lasting running voltage, battery unit
Cell voltage provide stable running voltage for the modules in system after voltage regulation unit voltage stabilizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311999.6U CN205994970U (en) | 2016-04-14 | 2016-04-14 | A kind of EMG feedback respiratory training clothes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311999.6U CN205994970U (en) | 2016-04-14 | 2016-04-14 | A kind of EMG feedback respiratory training clothes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205994970U true CN205994970U (en) | 2017-03-08 |
Family
ID=58204125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620311999.6U Expired - Fee Related CN205994970U (en) | 2016-04-14 | 2016-04-14 | A kind of EMG feedback respiratory training clothes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205994970U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432901A (en) * | 2019-08-13 | 2019-11-12 | 宿州学院 | A kind of multi-channel wireless surface myoelectric signal emitter |
| CN111887869A (en) * | 2020-08-06 | 2020-11-06 | 复旦大学附属中山医院 | Muscle strength measuring system and application |
| CN117831379A (en) * | 2024-03-06 | 2024-04-05 | 天津市胸科医院 | Data processing's breathing training medical robot system |
| CN117831379B (en) * | 2024-03-06 | 2024-06-04 | 天津市胸科医院 | Data processing's breathing training medical robot system |
-
2016
- 2016-04-14 CN CN201620311999.6U patent/CN205994970U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432901A (en) * | 2019-08-13 | 2019-11-12 | 宿州学院 | A kind of multi-channel wireless surface myoelectric signal emitter |
| CN110432901B (en) * | 2019-08-13 | 2021-12-14 | 宿州学院 | Multichannel wireless surface electromyographic signal transmitting device |
| CN111887869A (en) * | 2020-08-06 | 2020-11-06 | 复旦大学附属中山医院 | Muscle strength measuring system and application |
| CN117831379A (en) * | 2024-03-06 | 2024-04-05 | 天津市胸科医院 | Data processing's breathing training medical robot system |
| CN117831379B (en) * | 2024-03-06 | 2024-06-04 | 天津市胸科医院 | Data processing's breathing training medical robot system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11832950B2 (en) | Muscle activity monitoring | |
| Vuorela et al. | Design and implementation of a portable long-term physiological signal recorder | |
| CN106798556A (en) | A kind of portable cardiac detection means based on electronics epidermis | |
| Chen et al. | Design of an integrated wearable multi-sensor platform based on flexible materials for neonatal monitoring | |
| CN205849452U (en) | A kind of checking with EMG method clothes | |
| KR102582824B1 (en) | Portable device, system and method for measuring electromyography signals of a user | |
| KR20120094870A (en) | System for measure of electromyogram by suit type electromyogram sensors and analisys method of rehabilitation using thereof | |
| CN206228345U (en) | Intelligent clothing for improving training effect | |
| KR20120094857A (en) | Apparatus for measure of bio signal and method for analysis of rehabilitation training by suit type bio sensors | |
| CN105879329A (en) | Respiratory training system and method based on bioelectric signals | |
| CN113274038A (en) | Lip sensor device combining myoelectricity and pressure signals | |
| Suh | Wearable sensors for athletes | |
| CN205994970U (en) | A kind of EMG feedback respiratory training clothes | |
| CN109363672B (en) | Intelligent monitoring device and training monitoring method for core muscle group | |
| CN209529106U (en) | Infant's special-purpose multifunctional health supervision patch | |
| CN205832393U (en) | A kind of music and EMG feedback treatment clothes | |
| CN107583196A (en) | A kind of electro photoluminescence closed-loop system based on EMG biofeedback | |
| CN205827715U (en) | A kind of biofeedback calligraphy training wrister | |
| Bao et al. | A wearable multimode system with soft sensors for lower limb activity evaluation and rehabilitation | |
| CN211409071U (en) | Body surface bioelectrical impedance and lumbar and dorsal muscle pressure monitoring rehabilitation device | |
| CN208492094U (en) | Wearable lower limb signal acquiring system for lower limb rehabilitation assessment | |
| Gargiulo et al. | Mobile biomedical sensing with dry electrodes | |
| CN207220807U (en) | A kind of cardio-pulmonary function evaluating system | |
| Hanic et al. | BIO-monitoring system with conductive textile electrodes integrated into t-shirt | |
| CN210121139U (en) | Sleep monitoring device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20190414 |