A kind of intelligence internal arteriovenous fistula functional recovery training device and Ball for training
Technical field
The present invention relates to rehabilitation medical instrument FIELD OF THE INVENTIONThe more particularly to a kind of intelligent internal arteriovenous fistula functional recovery trainings
Device and Ball for training.
Background technology
Internal arteriovenous fistula is the most common vascular access of Maintenance Hemodialysis Patients, can be provided for hemodialysis
Sufficient blood provides safeguard for the adequacy of dialysis treatment, so being moved for many patients for needing to carry out haemodialysis
The operation of vein internal fistula is very common, can opponent in internal arteriovenous fistula maturation although arteriovenous Inner fistulas are a minor operations
The life of patient impacts, and operator recover it is not ideal enough when easily cause some complication, be very for operator
Unfavorable.
In order to which wound faster and better heals, clinically usually require that internal arteriovenous fistula postoperative patient person carries out centainly daily
Grip is trained.For intelligent internal arteriovenous fistula functional recovery training device currently on the market usually by following two, one kind is rubber
Circle or rubber ball have the advantages that number and power light and handy, easy to carry, however can not but showing patient's progress grip training
Degree, there are certain randomness and blindness, affect resuming training for patient;Another kind is electronic grip device, can be shown
Show strengthening training and number, however weight is larger, not readily portable, for there is an urgent need for the internal arteriovenous fistula resumed training is postoperative
Patient does not apply to simultaneously.And if carrying out the training of specification quantization by postoperative patient without professional instrument, the cycle of Rehabilitation
It will extend, it is possible to cause complication, shorten the service life of internal fistula.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple, practical, workable, portable intelligence
Energy internal arteriovenous fistula functional recovery training device and its Ball for training so that the postoperative patient of internal arteriovenous fistula can with this training aids
To carry out specification, the simple functions quantified are trained, and internal arteriovenous fistula can be promoted ripe, reduce postoperative complications, and can be
In dialysis procedure after internal fistula maturation, thrombus can be reduced, the narrow generation for waiting fistula-induced complications extends the service life of internal fistula.
What the present invention was realized in:A kind of intelligence internal arteriovenous fistula functional recovery training device, described device include instruction
It practises a ball game and terminal, the Ball for training includes body, be provided with cavity volume in the middle part of the body, feeling of stress is provided in the cavity volume
Answer device, first processing units and the first communication unit;The pressure inductor is connected with first processing units, first communication
Unit is connected with first processing units;It is single that the terminal includes the second communication unit, second processing unit, counting unit and display
Member, first communication unit and the connection of the second communication unit, second communication unit, display unit, counting unit difference
It is connected with second processing unit;
Pressure value is transferred to the first processing by the pressure sensor for detecting the pressure value that current Ball for training is subject to
Unit;
The first processing units are used to that pressure value to be transmitted to the second communication unit by the first communication unit;
For receiving pressure value, the second processing unit is used for pressure value and preset pressure second communication unit
Scope is compared, and the pre-set pressure range is interval range of the preset pressure minimum value to preset pressure maximum, described
Counting unit is located at the number in pre-set pressure range for the pressure value that statistics receives;
The pressure value that the display unit is used to show preset pressure value, receive is located at time in pre-set pressure range
Number.
Further, the counting unit is additionally operable to the number that the pressure value that statistics receives is more than preset pressure maximum
And the pressure value received is less than the number of preset pressure minimum value, the display unit is additionally operable to the pressure that display receives
Value is more than the number of preset pressure maximum and the pressure value that receives is less than the number of preset pressure minimum value.
Further, the terminal further includes prompt unit, and the prompt unit is used to receive pressure value positioned at pre-
If when in pressure limit, send prompt message.
Further, the prompt unit includes the first prompt unit and the second prompt unit, when receiving pressure value position
When in pre-set pressure range, the first prompt unit sends the first prompt message;When in the preset time that counting unit is recorded
When the pressure value number being located in pre-set pressure range that second communication unit receives reaches preset times, the second prompt unit
Send the second prompt message.
Further, first communication unit includes the first bluetooth module, and it is blue that second communication unit includes second
Tooth module is connected between the first bluetooth module and the second bluetooth module by Bluetooth communication.
Further, the shape of the Ball for training is elliposoidal.
Further, the Ball for training further includes crawl section, and the outer surface integrated molding of the crawl section and body is described
Formed between crawl section and the outer surface of body it is at least one permission finger by through hole.
Further, the outer surface of the body is additionally provided with anti-slip part.
Further, the anti-slip part is anti-skid bulge, and the quantity of the anti-skid bulge is multiple, and is uniformly distributed and this
The outer surface of body.
Inventor additionally provides a kind of Ball for training, and the Ball for training is Ball for training described in any one of the above embodiments.
Intelligent internal arteriovenous fistula functional recovery training device described in above-mentioned technical proposal, described device include Ball for training and
Terminal, the Ball for training include body, are provided with cavity volume in the middle part of the body, be provided in the cavity volume pressure inductor,
First processing units and the first communication unit.Patient first can set preset pressure value with terminal, and hand can be used in training
Ball for training is captured, and is firmly pressed, the processing unit inside Ball for training can will pass through after pressure value that pressure sensor detects
First communication unit is transmitted to the second communication unit of terminal, and preset pressure value displayed on the terminals, the pressure value that receives
Number in pre-set pressure range.In this way, this training grip can be observed by terminal by patient or medical staff
Qualified number, and preset pressure value is adjusted according to actual needs, it is allowed to adapt to self-recovery training needs.Terminal has
There are memory and store function, and visual interactive interface can be provided, be conducive to medical staff and patient view's analyzing and training mistake
On the one hand journey and effect add the training compliance of patient, on the other hand compared to electronic grip device, the present invention possesses letter
Just the features such as, practical, workable, easy to carry.
Description of the drawings
Fig. 1 is a kind of schematic diagram of intelligent one embodiment of internal arteriovenous fistula functional recovery training device of the present invention;
Fig. 2 is a kind of structure chart of Ball for training of the present invention;
Fig. 3 is a kind of structure diagram of Ball for training of the present invention in a state of use;
Reference sign:
1st, Ball for training;11st, body;
2nd, terminal;
3rd, crawl section;31st, through hole;
4th, anti-slip part;
101st, pressure inductor;102nd, first processing units;103rd, the first communication unit;
111st, the second communication unit;112nd, second processing unit;113rd, counting unit;114th, display unit;115th, prompt
Unit;116th, the first prompt unit;117th, the second prompt unit.
Specific embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is coordinated to be explained in detail.
Referring to Fig. 1, a kind of signal of intelligent one embodiment of internal arteriovenous fistula functional recovery training device for the present invention
Figure.Described device includes Ball for training 1 and terminal 2, and the Ball for training 1 includes body 11, and the middle part of the body 11 is provided with appearance
Chamber is provided with pressure inductor 101,102 and first communication unit 103 of first processing units in the cavity volume;The feeling of stress
Device 101 is answered to be connected with first processing units 102, first communication unit 103 is connected with first processing units 102;The end
End 2 includes the second communication unit 111, second processing unit 112, counting unit 113 and display unit 114, first communication
103 and second communication unit 111 of unit connects, and second communication unit 111, display unit 114, counting unit 113 are distinguished
It is connected with second processing unit 112;
Pressure value is transferred to first by the pressure sensor 101 for detecting the pressure value that current Ball for training is subject to
Processing unit.The pressure sensor is the sensor that can be experienced pressure and be converted into usable output signal.In use device mistake
Cheng Zhong, user can capture Ball for training in user centre of the palm position, and firmly press, usually extensive each time to complete pressure input
Refreshment white silk needs to carry out Ball for training repeated multiple times pressing, and pressure sensor will record the pressure value pressed each time, and will obtain
The pressure value got is transmitted to first processing units.The first processing units and second processing unit are specific data processing
Electronic component, such as CPU, MCU.
The first processing units 102 are used to that pressure value to be transmitted to the second communication unit by the first communication unit 103
111.First communication unit and the second communication unit are communication function module, can be wireless communication module, such as WIFI module, indigo plant
Tooth module etc..Preferably, in the present embodiment, first communication unit includes the first bluetooth module, second communication
Unit includes the second bluetooth module, is connected between the first bluetooth module and the second bluetooth module by Bluetooth communication.First bluetooth
Module and the second bluetooth module, which may be employed, supports the chip of function of Bluetooth communication to realize.
Second communication unit 111 is used to receive pressure value.The pressure value is the pressure that pressure sensor obtains
Value can include one group of pressure data, can also include multigroup pressure Value Data.The second processing unit 112 is used to press
For force value compared with pre-set pressure range, the pre-set pressure range is preset pressure minimum value to preset pressure maximum
Interval range, patient or medical staff can need to be set by terminal-pair pre-set pressure range according to actually resuming training
It is fixed.When the pressure value that user presses Ball for training generation every time is transmitted to terminal, whether processing unit can be located at pressure value
Judged in pre-set pressure range, counting unit 113 can count time that the pressure value received is located in pre-set pressure range
Number, so that successive patients or medical staff check.
In further embodiments, it is maximum more than preset pressure to be additionally operable to the pressure value that statistics receives for the counting unit
The number of value and the pressure value received are less than the number of preset pressure minimum value, and the display unit is additionally operable to display and receives
To pressure value be more than the number of preset pressure maximum and the pressure value that receives is less than the number of preset pressure minimum value.
In this way, user not can be only seen the grip number that this resumes training test passes, (i.e. pressure value is located at pre-set pressure range
Interior number), it is further seen that pressure value number less than normal or excessive, preferably to hold the power for squeezing Ball for training next time
It is resumed training, improves the compliance during patient resumes training.
The pressure value that the display unit 114 is used to show preset pressure value, receive is located in pre-set pressure range
Number.Preset pressure value can need to set according to user, and specific setting process can be achieved by the following way:Terminal receives use
After the setting instruction at family, in preset state;Second processing unit sends a signal to first processing units, so that current pressure
The pressure value that sensor is received can be with real-time display on the display unit.User can squeeze Ball for training with hand, and gradually
Increase active force, and observe the pressure value currently shown in terminal, when pressure value, which meets user, is expected, user can unclamp instruction
It practises a ball game, second processing unit as preset pressure value and stores the pressure value being currently received at this time.In display unit
On the number in pre-set pressure range be located to the pressure value that receives show so that training result visualization is presented in use
In face of family, user experience is effectively increased.
In certain embodiments, the terminal further includes prompt unit 115, and the prompt unit 115 is used to receive
When pressure value is located in pre-set pressure range, prompt message is sent.Preferably, it is single to include the first prompting for the prompt unit 115
Member 116 and second prompt unit 117, when receiving pressure value and being located in pre-set pressure range, the first prompt unit sends the
One prompt message;When in the preset time that counting unit is recorded the second communication unit receive be located at pre-set pressure range in
Pressure value number when reaching preset times, the second prompt unit sends the second prompt message.Specifically, the first prompt unit and
Second prompt unit can be warning light, i.e. the first warning light and the second warning light, if it is indicated that lamp using it is bright it is dark as distinguish mark
Will (or using different colours of indicator light flicker for distinguish), as pre-set pressure range is set as 10 to 15N by trainer.So
When trainer apply power be located at 10 to 15N in the range of when the first indicator light just understand it is bright, otherwise the first indicator light is at dark
State;Number of the pressure value in 10 to 15N as detected by setting preset time (such as 5 minutes) pressure sensor as
100 times, then second refers to when the number that the power that only trainer applies in 5 minutes reaches in the range of 10 to 15N reaches 100 times
Show that lamp just can be bright, otherwise the second indicator light is in dark state.So trainer can be carried out specification, the training quantified, promote
Into blood circulation, promote internal arteriovenous fistula is ripe to reduce complication.
As shown in Figure 2,3, the present invention also provides a kind of Ball for training.The Ball for training can be a part for device, i.e.,
It is used cooperatively with terminal, naturally it is also possible to be used alone, when use only needs user's hand is repeated multiple times to squeeze Ball for training.It is excellent
Choosing, the material of Ball for training can be rubber.The shape of Ball for training is elliposoidal or spherical shape, is so conducive to user's hand and firmly grasps
Ball for training, while shape composite human body mechanics, to the sense that user is comfortable.
In certain embodiments, the Ball for training further includes crawl section, the outer surface one of the crawl section and body into
Type, formed between the crawl section and the outer surface of body it is at least one permission finger by through hole.Preferably, shown through hole
Quantity be two.As shown in figure 3, patient can use middle finger and the third finger to pass through the through hole, and training of holding with a firm grip when in use
Ball, the mode that extruding then can be used apply Ball for training pressure effect.The setting of through hole can prevent Ball for training from user
It comes off in hand.In further embodiments, it can also be and be detachably connected between crawl section and Ball for training body, when need not make
During with crawl section, crawl section can be removed so that Ball for training easily facilitates carrying;When crawl section is damaged, only need by
Crawl section, which is taken, to be replaced, and reduces maintenance cost.
As shown in figure 3, in certain embodiments, the outer surface of the body is additionally provided with anti-slip part.The anti-slip part is
Anti-skid bulge, the quantity of the anti-skid bulge is multiple, and is uniformly distributed the outer surface with body.The shape of anti-skid bulge can be with
For flat spheroid-like, anti-skidding effect on the one hand can be played, prevents Ball for training from sliding, on the other hand can also play massage
Effect, when using Ball for training to the sense of patient comfort.
The present invention provides a kind of intelligent internal arteriovenous fistula functional recovery training devices and Ball for training, described device to include instruction
It practises a ball game and terminal, the Ball for training includes body, be provided with cavity volume in the middle part of the body, feeling of stress is provided in the cavity volume
Answer device, first processing units and the first communication unit.Patient first can set preset pressure value with terminal, can be used in training
Hand captures Ball for training, and firmly presses, and the processing unit inside Ball for training can will be after pressure value that pressure sensor detects
It is transmitted to the second communication unit of terminal by the first communication unit, and preset pressure value displayed on the terminals, the pressure that receives
Force value is located at the number in pre-set pressure range.In this way, this training can be observed by terminal in patient or medical staff
The number of grip qualification, and being adjusted according to actual needs to preset pressure value, is allowed to adapt to self-recovery training needs, and one
Aspect adds the training compliance of patient, and on the other hand compared to electronic grip device, the present invention possesses easy, practicality, can grasp
The features such as property made is strong, easy to carry.
The foregoing is merely the embodiment of the present invention, not thereby limit scope of patent protection of the invention, every utilization
It is related to be directly or indirectly used in other for the equivalent structure or equivalent flow shift that description of the invention and accompanying drawing content are made
Technical field, be included within the scope of the present invention.