CN206183621U - Appearance is tempered to internal arteriovenous fistula wrist - Google Patents
Appearance is tempered to internal arteriovenous fistula wrist Download PDFInfo
- Publication number
- CN206183621U CN206183621U CN201620795451.3U CN201620795451U CN206183621U CN 206183621 U CN206183621 U CN 206183621U CN 201620795451 U CN201620795451 U CN 201620795451U CN 206183621 U CN206183621 U CN 206183621U
- Authority
- CN
- China
- Prior art keywords
- wrist
- aeration tank
- air pump
- arteriovenous fistula
- aeration
- 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
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- Massaging Devices (AREA)
Abstract
The utility model discloses a be equipped with the portion of aerifing with the wrist on on one side of appearance is tempered to internal arteriovenous fistula wrist, the area body contact, be equipped with two at least aeration tanks in the portion of inflating, parallel arrangement between a plurality of aeration tanks, the surface of every aeration tank all is equipped with one and answers variant pressure sensor, inflates a material for the elastic rubber, area body both ends are equipped with the thread gluing area, the quantity of flexible glue pipe is the same with aeration tank quantity, and the one end of every flexible glue pipe corresponds the inlet end of connecting an aeration tank respectively, the other end of flexible glue pipe is connected with magenetic exchange valve, and magenetic exchange valve passes through the tube coupling with electronic air pump, bee calling organ sets up on the body of area, touch display screen is connected with controlling means, controlling means respectively with the timing device, answer variant pressure sensor, magenetic exchange valve, electronic air pump and buzzer connection. It is supplementary to need not other people, can massage the exercise to the wrist of internal fistula postsurgical alone, can effectively practice thrift medical resource.
Description
Technical field
The utility model is related to a kind of medical apparatus, specifically a kind of internal arteriovenous fistula wrist exercise instrument.
Background technology
Internal arteriovenous fistula is arteriovenous internal surgical procedures, is mainly used in hemodialysis.Main modus operandi is one
The minor operation of vascular anastomosis is planted, forearm is made into one near the artery and neighbouring vein of wrist sutures, quiet after making to coincide
Arterial blood is flowed in arteries and veins, an internal arteriovenous fistula is formed, preceding wrist radial artery-cephalic vein internal fistula is the most frequently used.
Patient completes internal arteriovenous fistula Post operation, is required to the vein tube wall for reaching and being connected with artery that performed physical exercise to wrist
Expand and thickening, be easy to subsequent blood dialysis treatment, while preventing internal fistula Post operation vein from blocking；But current wrist
Exercising way needs medical personnel that periodically wrist portion is massaged and moved, it is impossible to complete the postoperative wrist forging of internal fistula alone
Refining, it is cumbersome.
The content of the invention
For the problem that above-mentioned prior art is present, the utility model provides a kind of internal arteriovenous fistula wrist exercise instrument, nothing
Need other people to aid in, massage exercise can be carried out to the postoperative wrist of internal fistula alone, it is not only simple and convenient, and effectively save can cure
Treat resource.
To achieve these goals, the technical solution adopted in the utility model is：This kind of internal arteriovenous fistula wrist exercise instrument,
Including belt body, flexible rubber hose, solenoid directional control valve, electric air pump, control box and buzzer, the belt body is contacted on side with wrist and set
There is charging portion, at least two aeration tanks are provided with the charging portion, be arranged in parallel between multiple aeration tanks, the table of each aeration tank
Face is equipped with a strain pressure transducer, and the charging portion material is elastic caoutchouc, and the belt body two ends are provided with magic tape；
The quantity of flexible rubber hose is identical with aeration tank quantity, and one end of each flexible rubber hose is connected respectively an inlet end for aeration tank；
The other end of flexible rubber hose is connected with solenoid directional control valve, and solenoid directional control valve is connected with electric air pump by pipeline；The buzzer sets
Put on belt body；
The control box outer surfac is provided with touching display screen, and control device and time set are provided with inside control box, touches
Formula display screen is touched to be connected with control device, control device respectively with time set, strain pressure transducer, solenoid directional control valve,
Electric air pump and buzzer are connected.
Further, the quantity of the aeration tank is four；Can not increase the feelings of charging portion volume using four aeration tanks
Under condition, setting aeration tank as much as possible reaches preferably pressing massage effect.
Further, projection is provided with charging portion；Increase projection can be to playing preferably effect by pressing massage.
Further, the control device is single-chip microcomputer.
Compared with prior art, the utility model using belt body, flexible rubber hose, solenoid directional control valve, electric air pump, control box and
The mode that buzzer is combined, the utility model is strapped at the wrist of internal fistula operation, makes charging portion and internal arteriovenous fistula portion
Position contact, is fixed by magic tape；Massage time and the blowing pressure value are input into by touching display screen, when beginning to use
Control device control electric air pump starts to start, while time set starts timing, the gas for producing electric air pump pumps into it
In in an aeration tank, aeration tank can be expanded by gas pressure, so as to carry out internal arteriovenous fistula position by pressing massage；Each should
Pressure that variant pressure sensor real-time detection each aeration tank is contacted with wrist simultaneously feeds back to control device, when any of which should
When the pressure value that variant pressure sensor is detected reaches setup pressure value, control device control solenoid directional control valve commutation makes electricity
The gas that pump of taking offence is produced is pumped into another aeration tank, and the aeration tank inflated before carries out deflation treatment, recovers initial shape
State；Now each strain pressure transducer continues to detect the pressure that contact with wrist of each aeration tank and feed back to and controls to fill
Put, and so on circulate；The order of circulation is inflated to the aeration tank of proximal part from the aeration tank of distal end successively；Work as time set
When reaching setting time between institute's timing, control device stops electric air pump work, while control buzzer to start sounding reminding making
User's massage terminates, and removes the present apparatus from wrist in time；So user aids in without healthcare givers, can alone to internal fistula hand
Postoperative wrist carries out massage exercise, not only simple and convenient, and can effectively save medical resource.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is electrical schematic diagram of the present utility model.
In figure：1st, magic tape, 2, belt body, 3, aeration tank, 4, charging portion, 5, raised, 6, flexible rubber hose, 7, solenoid directional control valve,
8th, electric air pump, 9, strain pressure transducer, 10, buzzer.
Specific embodiment
The utility model is described in further detail below.
As depicted in figs. 1 and 2, the utility model includes belt body 2, flexible rubber hose 6, solenoid directional control valve 7, electric air pump 8, control
Box and buzzer 10, the belt body 2 contact side with wrist and are provided with charging portion 4, and being provided with least two in the charging portion 4 fills
Air drain 3, be arranged in parallel between multiple aeration tanks 3, and the surface of each aeration tank 3 is equipped with a strain pressure transducer 9, institute
The material of charging portion 4 is stated for elastic caoutchouc, the two ends of the belt body 2 are provided with magic tape 1；The quantity of flexible rubber hose 6 and the quantity phase of aeration tank 3
Together, one end of each flexible rubber hose 6 is connected respectively an inlet end for aeration tank 3；The other end and electromagnetic switch of flexible rubber hose 6
Valve 7 is connected, and solenoid directional control valve 7 is connected with electric air pump 8 by pipeline；The buzzer 10 is arranged on belt body 2；
The control box outer surfac is provided with touching display screen, and control device and time set are provided with inside control box, touches
Formula display screen is touched to be connected with control device, control device respectively with time set, strain pressure transducer 9, solenoid directional control valve
7th, electric air pump 8 and buzzer 10 are connected.
Further, the quantity of the aeration tank 3 is four.Can not increase the volume of charging portion 4 using four aeration tanks 3
In the case of, setting aeration tank 3 as much as possible reaches preferably pressing massage effect.
Further, raised 5 are provided with charging portion 4.Increase raised 5 can be to playing preferably effect by pressing massage.
Further, the control device is single-chip microcomputer.
The utility model is strapped at the wrist of internal fistula operation, makes charging portion 4 and internal arteriovenous fistula location contacts, passed through
Magic tape 1 is fixed；Massage time and the blowing pressure value are input into by touching display screen, begin to use timed unit control
Electric air pump processed 8 starts to start, while time set starts timing, the gas for producing electric air pump 8 pumps into one of them and fills
In air drain 3, aeration tank 3 can be expanded by gas pressure, so as to carry out internal arteriovenous fistula position by pressing massage；Each strain-type pressure
Pressure that the real-time detection of force snesor 9 each aeration tank 3 is contacted with wrist simultaneously feeds back to control device, when any of which strain-type
When the pressure value that pressure sensor 9 is detected reaches setup pressure value, control device control solenoid directional control valve 7 commutates, and makes electronic
The gas that air pump 8 is produced is pumped into another aeration tank 3, and the aeration tank 3 inflated before carries out deflation treatment, recovers initial shape
State；Now each strain pressure transducer 9 continues to detect the pressure that contact with wrist of each aeration tank 3 and feed back to and controls to fill
Put, and so on circulate；The order of circulation is inflated to the aeration tank 3 of proximal part from the aeration tank 3 of distal end successively；When timing dress
When reaching setting time between putting institute's timing, control device stops electric air pump 8 and works, while control buzzer 10 to start sounding carrying
User's massage of waking up terminates, and removes the present apparatus from wrist in time；So user aids in without healthcare givers, can be internal alone
The postoperative wrist of fistula carries out massage exercise, not only simple and convenient, and can effectively save medical resource.
Claims (4)
1. a kind of internal arteriovenous fistula wrist exercise instrument, it is characterised in that including belt body (2), flexible rubber hose (6), solenoid directional control valve
(7), electric air pump (8), control box and buzzer (10), the belt body (2) contact side with wrist and are provided with charging portion (4),
At least two aeration tanks (3) are provided with the charging portion (4), are be arranged in parallel between multiple aeration tanks (3), each aeration tank (3)
Surface be equipped with a strain pressure transducer (9), charging portion (4) material is elastic caoutchouc, the belt body (2) two
End is provided with magic tape (1)；The quantity of flexible rubber hose (6) is identical with aeration tank (3) quantity, and one end of each flexible rubber hose (6) is right respectively
An inlet end for aeration tank (3) should be connected；The other end of flexible rubber hose (6) is connected with solenoid directional control valve (7), solenoid directional control valve
(7) it is connected by pipeline with electric air pump (8)；The buzzer (10) is arranged on belt body (2)；
The control box outer surfac is provided with touching display screen, and control device and time set are provided with inside control box, touch
Display screen is connected with control device, control device respectively with time set, strain pressure transducer (9), solenoid directional control valve
(7), electric air pump (8) and buzzer (10) are connected.
2. a kind of internal arteriovenous fistula wrist exercise instrument according to claim 1, it is characterised in that the aeration tank (3)
Quantity is four.
3. a kind of internal arteriovenous fistula wrist exercise instrument according to claim 1 and 2, it is characterised in that on charging portion (4)
It is provided with raised (5).
4. a kind of internal arteriovenous fistula wrist exercise instrument according to claim 1 and 2, it is characterised in that the control device
It is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620795451.3U CN206183621U (en) | 2016-07-26 | 2016-07-26 | Appearance is tempered to internal arteriovenous fistula wrist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620795451.3U CN206183621U (en) | 2016-07-26 | 2016-07-26 | Appearance is tempered to internal arteriovenous fistula wrist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206183621U true CN206183621U (en) | 2017-05-24 |
Family
ID=58736231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620795451.3U Expired - Fee Related CN206183621U (en) | 2016-07-26 | 2016-07-26 | Appearance is tempered to internal arteriovenous fistula wrist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206183621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362011A (en) * | 2017-08-30 | 2017-11-21 | 陈花 | Internal arteriovenous fistula function exercising instrument and control method |
| CN110812158A (en) * | 2019-11-27 | 2020-02-21 | 河北医科大学第三医院 | Appearance is tempered to autologous arteriovenous internal fistula function |
-
2016
- 2016-07-26 CN CN201620795451.3U patent/CN206183621U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362011A (en) * | 2017-08-30 | 2017-11-21 | 陈花 | Internal arteriovenous fistula function exercising instrument and control method |
| CN110812158A (en) * | 2019-11-27 | 2020-02-21 | 河北医科大学第三医院 | Appearance is tempered to autologous arteriovenous internal fistula function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20190726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |