CN207640426U - Muscular strength is assessed and range of motion test device - Google Patents
Muscular strength is assessed and range of motion test device Download PDFInfo
- Publication number
- CN207640426U CN207640426U CN201720559818.6U CN201720559818U CN207640426U CN 207640426 U CN207640426 U CN 207640426U CN 201720559818 U CN201720559818 U CN 201720559818U CN 207640426 U CN207640426 U CN 207640426U
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- Prior art keywords
- muscular strength
- range
- assessment
- microprocessor
- motion
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Abstract
The utility model is related to a kind of assessment of muscular strength and range of motion test devices, it includes：Muscular strength inductor for sampling stress；The touch pad being mutually detachably connected with muscular strength inductor；Gravity sensor for sampling angle；It is connected respectively with muscular strength inductor, gravity sensor, and muscular strength is determined according to the sampled result of muscular strength inductor, determines the microprocessor of range of motion according to the sampled result of gravity sensor；It is connected and is used to manipulate several pieces of operation buttons of test evaluation process with microprocessor；The display screen being connected with microprocessor；The memory being connected with microprocessor；The power module being connected respectively with muscular strength inductor, gravity sensor, microprocessor, display screen, memory.The utility model can be used for measurement of muscule strength dynamometry assessment and/or range of motion test assessment, can it is accurate, clear, objective, quantitatively reflect test result, to provide data support, raising test accuracy and reliability for follow-up work.
Description
Technical field
The utility model is related to a kind of the portable of assessment is tested for carrying out measurement of muscule strength dynamometry assessment and/or range of motion
Device.
Background technology
In the prior art, when doctor carries out measurement of muscule strength dynamometry or range of motion test to measured, usually empirically
Carry out definitive result for test result assignment or rating, test result depends on the subjective estimation of doctor, and be bound to this test
Correlated condition parameter that is accurate, clear, objective, quantitatively reflecting measured that test result caused by method is difficult to, to have
There are poor testing reliability and accuracy.
Invention content
The purpose of this utility model be to provide one kind can carry out measurement of muscule strength dynamometry assessment and/or range of motion test comment
Estimate, to accurate, clear, objective, quantitatively reflection test assessment result muscular strength assessment and range of motion test device.
In order to achieve the above objectives, the technical solution adopted in the utility model is：
A kind of assessment of muscular strength and range of motion test device, for carrying out measurement of muscule strength dynamometry assessment and/or range of motion
Test assessment, the muscular strength assessment and range of motion test device include：
Muscular strength inductor for sampling stress；
The touch pad being mutually detachably connected with the muscular strength inductor；
Gravity sensor for sampling angle；
It is connected respectively with the muscular strength inductor, the gravity sensor, and according to the sampling of the muscular strength inductor
As a result it determines muscular strength, determine the microprocessor of range of motion according to the sampled result of the gravity sensor；
It is connected and is used to manipulate several pieces of operation buttons of test evaluation process with the microprocessor；
It is connected and is used to show the display screen of test assessment data with the microprocessor；
It is connected and is used to store the memory of test assessment data with the microprocessor；
Respectively with the muscular strength inductor, the gravity sensor, the microprocessor, the display screen, the storage
The power module that device is connected.
Preferably, the touch pad includes template touch pad, camber touch pad, the finger-type touch pad suitable for different body parts.
Preferably, the operation button includes the measurement of muscule strength dynamometry button for switching measurement of muscule strength dynamometry evaluation profile, the work of switching joint
The locomotive activity test button of dynamic degree test evaluation profile, the angle-determining that angle is locked when carrying out range of motion and testing assessment
Button and reset button.
Preferably, the display screen includes the first display screen and the second display for showing different test assessment data respectively
Screen.
Preferably, the display screen uses LCD display.
Preferably, the power module includes battery.
Preferably, the muscular strength assessment and range of motion test device further include the simultaneously energy that is connected with the microprocessor
The wireless module of enough transmitting/receiving wireless signals.
Preferably, the muscular strength assessment and range of motion test device further include the simultaneously energy that is connected with the microprocessor
Enough receive the USB wireless receivers of wireless control signal.
Preferably, the muscular strength assessment and range of motion test device include portable enclosure, the muscular strength inductor,
The gravity sensor, the microprocessor, the memory, the power module may be contained in the portable enclosure,
The operation button, the display screen are set on the portable enclosure, are offered on the portable enclosure and the flesh
Power inductor is corresponding and is inserted into fixing the groove of the touch pad.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The utility model
It can be used for measurement of muscule strength dynamometry assessment and/or range of motion test assessment, it being capable of accurate, clear, objective, quantitatively reflection test
As a result, being supported to provide data for follow-up work, test accuracy and reliability are improved.
Description of the drawings
Attached drawing 1 is the functional block diagram of the muscular strength assessment and range of motion test device of the utility model.
Specific implementation mode
Embodiment shown in below in conjunction with the accompanying drawings is further described the utility model.
Embodiment one：Shown in attached drawing 1, one kind is commented for carrying out measurement of muscule strength dynamometry assessment and/or range of motion test
Estimate muscular strength assessment and range of motion test device, including muscular strength inductor, a variety of touch pads, gravity sensor, microprocessor,
Several pieces of operation buttons, display screen, memory and power module.
Muscular strength inductor when carrying out measurement of muscule strength dynamometry assessment for sampling stress, it is used in combination with touch pad, touch pad energy
It is enough to be mutually detachably connected with muscular strength inductor.Touch pad includes a variety of suitable for different body parts, as template touch pad, camber touch
Pad, finger-type touch pad, template touch pad are suitable for flat surface, and camber touch pad is suitable for arc-shaped surface, and finger-type touch pad is applicable in
In finger and toe.Suitable touch pad is selected to be connected to muscular strength induction according to the position difference of required test assessment when use
Device is exerted a force to muscular strength inductor by touch pad and is tested.
Gravity sensor is the survey tool for sampling angle, according to the difference of its present position can based on gravity and
Reflect corresponding angle, can be used in the test assessment of range of motion.
Microprocessor is connected with muscular strength inductor and gravity sensor and can obtain muscular strength inductor and gravity respectively
The stress data and angle-data that sensor is sampled, and determine muscular strength data and range of motion according to above-mentioned sampled result
Data.Microprocessor internal includes clock circuit, can be recorded to temporal information.
Operation button is connected with microprocessor and is used to manipulate test evaluation process, inputs various manipulations to microprocessor
Instruction.Operation button includes at least the measurement of muscule strength dynamometry button of switching measurement of muscule strength dynamometry evaluation profile, switching range of motion test is commented
Estimate the locomotive activity test button of pattern, when carrying out range of motion test assessment locking angle angle-determining button and again
Set button.Membrane pushbutton may be used in each button.
Display screen is connected with microprocessor and is used to show test assessment data, it uses LCD display.In general, aobvious
Display screen includes showing the first display screen and second display screen of different test assessment data respectively.
Memory is connected with microprocessor and is used to store test assessment data, including measurement of muscule strength dynamometry assessment data and pass
It saves locomotive activity test and assesses data.After the quantity of the test assessment data of storage reaches the upper limit, then delete in current data most
The data that are early stored in simultaneously store new data.
Power module is connected with muscular strength inductor, gravity sensor, microprocessor, display screen, memory and is respectively
They power, and power module includes 9V alkaline batteries.
Above-mentioned muscular strength inductor, gravity sensor, microprocessor, memory, power module may be contained within portable enclosure
Interior, operation button, display screen are set on portable enclosure.Be further opened on portable enclosure it is corresponding with muscular strength inductor simultaneously
It is inserted into the circular groove of fixed touch pad, required touch pad is inserted into groove when use.It can be set in portable enclosure
It sets the battery compartment with the warehouse lid by screw connection to be used for that battery is installed, consequently facilitating replacing battery.Portable enclosure can be with
It is coated with makrolon coating.
In addition, muscular strength assessment and range of motion test device can also include being connected with microprocessor and capable of receiving
It sends out the wireless module of wireless signal and/or is connected and can receive the USB wireless receivings of wireless control signal with microprocessor
Device.
Above-mentioned muscular strength assessment and the use of range of motion test device include mainly following several respects：
1, need using the muscular strength assess and range of motion test device carry out Muscle tensility test assess when, press flesh
Power testing button and device is switched into measurement of muscule strength dynamometry evaluation profile, the measurement of muscule strength dynamometry button can be continued through and select to be arranged
The high/low critical value of measurement of muscule strength dynamometry, critical value be instigate the device start to test and record it is to be achieved needed for data accept value,
High and low two kinds of standards can be set, and such as low critical value range is 0.8 pound to 200 pounds（Corresponding 890 Ns of 3.6 wild marjoram）, high critical value
Ranging from 3 pounds to 200 pounds（Corresponding 890 Ns of 13.5 wild marjoram）.When setting selects a certain critical value range, such as high critical value range
When, only when the stress of muscular strength inductor reaches in the high critical value range, device just starts work, and stress not up to should
Device does not work when high critical value range, so as to the multiple startup of anti-locking apparatus mistake.High critical value range is common
Range, and low critical value range then can be used for measuring the numerical value of sensitive, small strength, such as finger and weaker hand muscular strength.
When carrying out measurement of muscule strength dynamometry assessment, the measurement variation amplification of muscular strength inductor is 0.1 pound.Measurement of muscule strength dynamometry button can also be passed through
Selection needed for measuring unit pound, ox, kilogram between switch.
When carrying out measurement of muscule strength dynamometry assessment, test data is shown by display screen.For example, for the first display screen, surveying
It shows the real-time stress in touch pad during examination, is shown after test and tests reached maximum muscle force；And for
Two display screens can show that reaching set critical value to test from test terminates elapsed time（Unit is the second）, should
Second display screen can be also used for the setting situation of display critical value.The obtained data of test are stored in memory to look into
It askes.
2, it needs to assess using the muscular strength and range of motion test device progress range of motion is tested when assessing, press
Locomotive activity test button and by device switch to range of motion test evaluation profile.Range of motion test assessment is a kind of survey
Measure the scope of activities in joint with respect to the horizontal plane, between vertical plane or customized datum plane formed angle process.It closes
Section locomotive activity test assessment needs two positions in joint（Initial position and joint reach second when maximum range of activities
It sets）Angle state.Angle-determining button is pressed in initial position to determine first angle value, is pressed again in the second position
For lower angle confirming button to determine another angle value, the difference of two angle values is range of motion.For display screen, first
When beginning position, the real time readouts of gravity sensor can be shown by second display screen, when pressing angle-determining button, institute is really
Fixed angle value is switched to the first display screen and is shown that and second display screen continues to show gravity as first angle value
The real time readouts of sensor.Freeze the real time data shown by second display screen when pressing angle-determining button again as second
A angle value.Two angle values can be sought difference and obtain range of motion by microprocessor when pressing locomotive activity test button again
Test data and be shown on the first display screen, and be stored in memory.Data are returned when pressing locomotive activity test button again
Zero, new round test can be restarted.When range of motion test assessment, the precision of gravity sensor is 0.1 degree.Angle is true
Determine button and could be provided as button larger and convenient for pressing.
Sometimes for two test points chosen for a position including datum mark.For example, in initial position,
It places the device in first test point and angle is arranged by angle-determining button, then device is moved to second test point
By angle-determining button obtain angle, can be obtained when again tapping on angle-determining button joint initial position angle value
PSP, and the angle value of the initial position can be recorded.Restart test process, joint is made to complete full range of motion and reach
To the second position, second test point is placed the device in, and determine angle value, then to place the device in first test point true
Determine angle, presses sub- angle-determining button and obtain joint in the angle value PFP of the second position and record, be then used in the second position
Angle value PFP subtract and can be obtained actual range of motion in the angle value PSP of initial position.It is any in order to ensure eliminating
Unnecessary action, test point can be made a mark with step or marking pen.
The gravity sensor of use can be mediated in 0.1 second to new settling position, it is meant that measured's stop motion
Moment can press angle-determining button and carry out recording angular, this characteristic so that measured is more comfortable in testing, it is not necessary to
A position relatively felt bad is kept for a long time.
3, muscular strength assessment and range of motion test device can be selected in two ways when measurement of muscule strength dynamometry assessment
One kind：
Mode one：Doctor allows measured to be in the special body position for making certain block muscle individually shrink, then device is placed on properly
Position and angle tested.At this point, doctor should be at convenient for position of having an effect, that is, being easiest to hair maximum, force to change measured's
It has an effect the position mutually resisted.Doctor sends out instruction and allows measured's output counterdevice, and doctor's holding meanss position is fixed.
The target of test is that measured is allowed to send out maximum power, test process sustainable several seconds using only muscle to be measured.
Mode two：Measured and device is set to be in specific position, it is only that measured is fixed on a muscle by one hand of doctor
Device is placed on the limbs where muscle to be measured and exerts a force by the vertical special body position shunk, another hand.Test start rear doctor by
Gradually reinforce, and measured then needs that muscle to be measured is made to resist the power.The test target of doctor is the resistance for overcoming measured.
When measurement of muscule strength dynamometry is assessed, best test effect can be obtained using various suitable touch pads.
For the relevant information that body gesture used by test and main muscle group are tested can make corresponding wall chart with
Device is used in conjunction with.
4, when carrying out range of motion test assessment, the fixation of device is to measuring number when correctly measuring position and measuring
According to accuracy it is most important, therefore, to assure that device is smooth on human body securely as possible, otherwise result of calculation will be caused to be not allowed
It robs.
5, by capableing of the wireless module of transmitting/receiving wireless signal, which can be used cooperatively with other clinical instrumentations, exempt from
Go the wired connection between device and equipment so that device can be contacted preferably with measured and be tested, and device makes
It is more flexible with region, measured realize during the test palm operate, it is more flexible freely.It can be by the way that button be arranged
Corresponding function is turned on and off radio function, and the open and-shut mode of radio function can be shown on a display screen.
6, can be with starter by reset button, and reset apparatus in use.Device can be arranged 3 minutes
Without automatic shutdown after operation.Sleep pattern can also be set, and in the time of setting, such as device does not receive any survey in 3 minutes
Trying can be automatically into sleep pattern when data input, the operating mode before being restored to after pressing reset button.When with
When set is using wireless device, if sleep pattern can be started by not receiving any test data input within 1 minute.
7, electricity audit function can be added to be monitored to the remaining capacity of battery.Dedicated 9V batteries are for device
It using about 180 hours in a stand-alone mode, and when wireless mode connects other equipment, the sample rate of wireless module is 100 times/
It is used about 9 hours when the second.According to service condition difference, battery life will be different.By electric quantity detection function it can be seen that
Remaining capacity is to determine the battery altering time.It can show that remaining capacity identifies on display screen, and display screen can when electricity is low
User is reminded to flash.
8, to ensure accuracy, the validity of test result, the method for taking mean value can be taken multiple measurements.It measures every time
The deviation of value need to be in a certain range of mean value or so（Such as 10%）It is interior.Permitted deviation can be determined according to circumstances.
9, it can be arranged and pattern is reviewed to start muscular strength by the combination operation of measurement of muscule strength dynamometry button and reset button, such as
It pins measurement of muscule strength dynamometry button and presses and to unclamp reset button primary, in the case where muscular strength reviews pattern, recorded if can browse
The related data of dry measurement of muscule strength dynamometry assessment.Similar, the combination by locomotive activity test button and reset button can be set
Operation reviews pattern to start range of motion, and can browse the related data of the assessment of range of motion test several times.
Above-mentioned muscular strength assessment and range of motion test device are a gauges that can independently use, and are appointed for measuring
The muscular strength and range of motion of meaning muscle can provide the test data of objective quantization, so as to be used as god for user
Particular diagnosis, prognosis through the situations such as muscle and skeletal muscle disorder provide foundation for the determination of therapeutic scheme.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
It is all according to equivalent change or modification made by the spirit of the present invention essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (9)
1. a kind of muscular strength assessment and range of motion test device are surveyed for carrying out measurement of muscule strength dynamometry assessment and/or range of motion
Examination assessment, it is characterised in that：The muscular strength assessment and range of motion test device include：
Muscular strength inductor for sampling stress；
The touch pad being mutually detachably connected with the muscular strength inductor；
Gravity sensor for sampling angle；
It is connected respectively with the muscular strength inductor, the gravity sensor, and according to the sampled result of the muscular strength inductor
It determines muscular strength, determine the microprocessor of range of motion according to the sampled result of the gravity sensor；
It is connected and is used to manipulate several pieces of operation buttons of test evaluation process with the microprocessor；
It is connected and is used to show the display screen of test assessment data with the microprocessor；
It is connected and is used to store the memory of test assessment data with the microprocessor；
Respectively with the muscular strength inductor, the gravity sensor, the microprocessor, the display screen, the memory phase
The power module of connection.
2. muscular strength assessment according to claim 1 and range of motion test device, it is characterised in that：The touch pad includes
Template touch pad, camber touch pad, finger-type touch pad suitable for different body parts.
3. muscular strength assessment according to claim 1 and range of motion test device, it is characterised in that：The operation button
Including switching the measurement of muscule strength dynamometry button of measurement of muscule strength dynamometry evaluation profile, the locomotive activity test of switching range of motion test evaluation profile
Button, the angle-determining button and reset button that angle is locked when carrying out range of motion test and assessing.
4. muscular strength assessment according to claim 1 and range of motion test device, it is characterised in that：The display screen packet
Include the first display screen and second display screen for showing different test assessment data respectively.
5. muscular strength assessment according to claim 1 and range of motion test device, it is characterised in that：The display screen is adopted
Use LCD display.
6. muscular strength assessment according to claim 1 and range of motion test device, it is characterised in that：The power module
Including battery.
7. muscular strength assessment according to any one of claim 1 to 6 and range of motion test device, it is characterised in that：
Muscular strength assessment and range of motion test device further include being connected with the microprocessor and being capable of transmitting/receiving wireless signal
Wireless module.
8. muscular strength assessment according to any one of claim 1 to 6 and range of motion test device, it is characterised in that：
The muscular strength assessment and range of motion test device further include being connected with the microprocessor and capable of receiving wireless control
The USB wireless receivers of signal.
9. muscular strength assessment according to any one of claim 1 to 6 and range of motion test device, it is characterised in that：
Muscular strength assessment and range of motion test device include portable enclosure, the muscular strength inductor, the gravity sensor,
The microprocessor, the memory, the power module may be contained in the portable enclosure, the operation button, institute
It states display screen to be set on the portable enclosure, be offered on the portable enclosure corresponding simultaneously with the muscular strength inductor
It is inserted into fixing the groove of the touch pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720559818.6U CN207640426U (en) | 2017-05-19 | 2017-05-19 | Muscular strength is assessed and range of motion test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720559818.6U CN207640426U (en) | 2017-05-19 | 2017-05-19 | Muscular strength is assessed and range of motion test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207640426U true CN207640426U (en) | 2018-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720559818.6U Expired - Fee Related CN207640426U (en) | 2017-05-19 | 2017-05-19 | Muscular strength is assessed and range of motion test device |
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| Country | Link |
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| CN (1) | CN207640426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955116A (en) * | 2017-05-19 | 2017-07-18 | 江苏德丰医疗设备有限公司 | Muscular strength is assessed and range of motion test device |
-
2017
- 2017-05-19 CN CN201720559818.6U patent/CN207640426U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955116A (en) * | 2017-05-19 | 2017-07-18 | 江苏德丰医疗设备有限公司 | Muscular strength is assessed and range of motion test device |
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| GR01 | Patent grant | ||
| 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: 20180724 Termination date: 20210519 |