CN208065439U - A kind of novel arteriovenous internal fistula facilitates ripe automatic exercise device - Google Patents
A kind of novel arteriovenous internal fistula facilitates ripe automatic exercise device Download PDFInfo
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- CN208065439U CN208065439U CN201721638750.7U CN201721638750U CN208065439U CN 208065439 U CN208065439 U CN 208065439U CN 201721638750 U CN201721638750 U CN 201721638750U CN 208065439 U CN208065439 U CN 208065439U
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- Prior art keywords
- cuff
- wall
- air bag
- exercise device
- internal fistula
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Abstract
The utility model discloses a kind of novel arteriovenous internal fistulas to facilitate ripe automatic exercise device, including cuff, the outer wall side of the cuff is equipped with outer layer, the outer wall other side of the cuff is equipped with liner layer, and the upper end both sides of liner layer are arranged with sponge strip, the upper center of the liner layer is equipped with air bag, and the inner wall of air bag is equipped with several dividers, the inner space of air bag is uniformly divided into several cavitys by the divider, and the inner wall of each cavity is equipped with pressure sensor, the outer wall of the cavity is communicated with flexible rubber hose, the one end of the flexible rubber hose far from cavity is connected with solenoid valve, and solenoid valve is connected with electric air pump by tracheae, the cuff is internally provided with several springs, vibrator is installed in the middle part of the inside of the cuff.The utility model is simple in structure, easy to operate, helps patient oneself to complete postoperative functional training, mitigates the operating pressure of medical worker, be effectively facilitated arteriovenous fistula, suitable for being widely popularized.
Description
Technical field
The utility model is related to the field of medical instrument technology more particularly to a kind of novel arteriovenous internal fistula to facilitate ripe automatic forging
Refine device.
Background technology
Internal arteriovenous fistula is arteriovenous internal surgical procedures, is mainly used for hemodialysis.Main modus operandi is one
Forearm is made a suture close to the artery of wrist and neighbouring vein, made quiet after coincideing by the minor operation of kind vascular anastomosis
Arterial blood is flowed in arteries and veins, is formed in an arteriovenous repeatly.Patient completes after performing the operation repeatly in arteriovenous, is required to carry out wrist
It takes exercise and reaches the vein tube wall expansion being connect with artery and thicken, be convenient for subsequent blood dialysis treatment, while preventing internal fistula from performing the operation
Vein blocks afterwards.It in order to which maturation needs to coordinate functional training repeatly in promoting, such as clenches fist and Wrist elbow joint movement, to promote
Blood circulation, interior paralysis phlebectasia.But for old man, the patient that willpower is poor or mobility is poor, they are usually not
It can adhere to actively completing functional training.Need medical staff that periodically the wrist portion of patient is massaged and moved, it is cumbersome,
Increase the burden of medical worker.
Utility model content
In order to solve the problems, such as to be mentioned in above-mentioned background technology, a kind of novel arteriovenous internal fistula of the utility model offer is facilitated
Ripe automatic exercise device.
To achieve the goals above, the utility model uses following technical solution：
A kind of novel arteriovenous internal fistula facilitates ripe automatic exercise device, including cuff, and the outer wall side of the cuff is equipped with outer
The outer wall other side of layer, the cuff is equipped with liner layer, and the upper end both sides of liner layer are arranged with sponge strip, the liner layer
Upper center be equipped with air bag, and the inner wall of air bag is equipped with several dividers, and the divider is equal by the inner space of air bag
It is even to be divided into several cavitys, and the inner wall of each cavity is equipped with pressure sensor, the outer wall of the cavity is communicated with flexible rubber hose,
The one end of the flexible rubber hose far from cavity is connected with solenoid valve, and solenoid valve is connected with electric air pump, the cuff by tracheae
Be internally provided with several springs, and be equipped with filling sponge between spring, vibrator be installed in the middle part of the inside of the cuff.
Preferably, the outer layer is elastic leather material.
Preferably, the liner layer is elastic matte fabric material.
Preferably, the both ends of the cuff are equipped with velcro.
Preferably, the outer wall of the spring is socketed with gum cover.
Preferably, the upper end of the liner layer and positioned at air bag both sides be equipped with several protrusion.
Compared with prior art, the utility model has the beneficial effects that：Cuff is fixed on to the arm of patient by velcro
At arm so that contacted at air bag and internal arteriovenous fistula, switched by external control and start electric air pump, at this point, timer starts
Timing, the gas that electric air pump generates are entered in the cavity in air bag by solenoid valve and flexible rubber hose, according to patient profiles, are given
Different cavitys is inflated in air bag, and what can also be recycled is inflated to each cavity successively, is flexibly changed, is facilitated sound
Arteries and veins internal fistula is ripe, after timing, is switched by external control and closes electric air pump and solenoid valve, Vibration on Start-up device, shakes at this time
Dynamic device vibration drives the spring in cuff to be vibrated, and to patting, massaging at the internal fistula of patient, pneumatic bag presses internal fistula
The slight sense of discomfort that place is brought to patient, also further improves train on.The utility model is simple in structure, easy to operate,
It helps patient oneself to complete postoperative functional training, mitigates the operating pressure of medical worker, be effectively facilitated arteriovenous fistula, fit
Preferably it is widely popularized.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model.
In figure：Cuff 1, liner layer 2, outer layer 3, sponge strip 4, air bag 5, divider 6, protrusion 7, spring 8, gum cover 9, vibration
Device 10, filling sponge 11, velcro 12, pressure sensor 13, flexible rubber hose 14, solenoid valve 15, electric air pump 16, tracheae 17.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of novel arteriovenous internal fistula facilitates ripe automatic exercise device, including cuff 1, the outer wall one of cuff 1
Side is equipped with outer layer 3, and the outer wall other side of cuff 1 is equipped with liner layer 2, and the upper end both sides of liner layer 2 are arranged with sponge strip 4,
The upper center of liner layer 2 is equipped with air bag 5, and the inner wall of air bag 5 is equipped with several dividers 6, and divider 6 will be in air bag 5
Portion's space uniform is divided into several cavitys, and the inner wall of each cavity is equipped with pressure sensor 13, and the outer wall of cavity is communicated with
Flexible rubber hose 14, the one end of flexible rubber hose 14 far from cavity are connected with solenoid valve 15, and solenoid valve 15 be connected with by tracheae 17 it is electronic
Air pump 16, cuff 1 is internally provided with several springs 8, and filling sponge 11 is equipped between spring 8, peace in the middle part of the inside of cuff 1
Equipped with vibrator 10, solenoid valve 15 selects 4V210-08 models, pressure sensor 13 to select CYYZ11 models, vibrator 10, pressure
Force snesor 13, solenoid valve 15, electric air pump 16 are electrically connected with timer by external control switch.
Specifically, outer layer 3 is elastic leather material, and it is more soft, it is easy wiping dust, it is easy to clean.
Specifically, liner layer 2 is elastic matte fabric material, it is more bonded the skin of patient so that patient has more
Comfortable experience.
Specifically, the both ends of cuff 1 are equipped with velcro 12, convenient for cuff 1 to be fixed at the arm of patient.
Specifically, the outer wall of spring 8 is socketed with gum cover 9, spring 8 is protected, 8 corrosion of spring is avoided.
Specifically, the upper end of liner layer 2 and positioned at air bag 5 both sides be equipped with several protrusions 7, can increase by pressing massage
Effect.
Operation principle：In the utility model, the liner layer 2 of cuff 1 is bonded to the skin of patient, will be tucked inside the sleeve by velcro 12
It is fixed at the arm of patient with 1 so that contacted at air bag 5 and internal arteriovenous fistula, according to the actual conditions of patient by timer
It is arranged to the suitable time, is switched by external control and start electric air pump 16, at this point, timer starts timing, electric air pump
16 gases generated are entered by solenoid valve 15 and flexible rubber hose 14 in the cavity in air bag 5, according to patient profiles, give air bag 5
Interior different cavity is inflated, and what can also be recycled is inflated to each cavity successively, is flexibly changed, is facilitated in arteriovenous
Fistula is ripe, after timing, is switched by external control and closes electric air pump 16 and solenoid valve 15, at this time Vibration on Start-up device 10,
The vibration of vibrator 10 drives the spring 8 in cuff 1 to be vibrated, to patting, massaging, pneumatic bag 5 at the internal fistula of patient
The slight sense of discomfort brought to patient at pressing internal fistula, also further improves train on.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of novel arteriovenous internal fistula facilitates ripe automatic exercise device, including cuff (1), it is characterised in that：The cuff (1)
Outer wall side is equipped with outer layer (3), and the outer wall other side of the cuff (1) is equipped with liner layer (2), and the upper end two of liner layer (2)
Side is arranged with sponge strip (4), and the upper center of the liner layer (2) is equipped with air bag (5), and air bag (5) if inner wall be equipped with
The inner space of air bag (5) is uniformly divided into several cavitys by a dry divider (6), the divider (6), and each cavity
Inner wall is equipped with pressure sensor (13), and the outer wall of the cavity is communicated with flexible rubber hose (14), and the flexible rubber hose (14) is far from empty
One end of chamber is connected with solenoid valve (15), and solenoid valve (15) is connected with electric air pump (16), the cuff by tracheae (17)
(1) be internally provided with several springs (8), and filling sponge (11) is equipped between spring (8), in the inside of the cuff (1)
Portion is equipped with vibrator (10).
2. a kind of novel arteriovenous internal fistula according to claim 1 facilitates ripe automatic exercise device, it is characterised in that：It is described outer
Layer (3) is elastic leather material.
3. a kind of novel arteriovenous internal fistula according to claim 1 facilitates ripe automatic exercise device, it is characterised in that：In described
Lining (2) is elastic matte fabric material.
4. a kind of novel arteriovenous internal fistula according to claim 1 facilitates ripe automatic exercise device, it is characterised in that：The sleeve
The both ends of band (1) are equipped with velcro (12).
5. a kind of novel arteriovenous internal fistula according to claim 1 facilitates ripe automatic exercise device, it is characterised in that：The bullet
The outer wall of spring (8) is socketed with gum cover (9).
6. a kind of novel arteriovenous internal fistula according to claim 1 facilitates ripe automatic exercise device, it is characterised in that：In described
The upper end of lining (2) and the both sides for being located at air bag (5) are equipped with several protrusions (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638750.7U CN208065439U (en) | 2017-11-30 | 2017-11-30 | A kind of novel arteriovenous internal fistula facilitates ripe automatic exercise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721638750.7U CN208065439U (en) | 2017-11-30 | 2017-11-30 | A kind of novel arteriovenous internal fistula facilitates ripe automatic exercise device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208065439U true CN208065439U (en) | 2018-11-09 |
Family
ID=64033095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721638750.7U Expired - Fee Related CN208065439U (en) | 2017-11-30 | 2017-11-30 | A kind of novel arteriovenous internal fistula facilitates ripe automatic exercise device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208065439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151511A (en) * | 2019-06-28 | 2019-08-23 | 中国人民解放军陆军军医大学第一附属医院 | Bracelet is used in internal arteriovenous fistula nursing |
| CN114404898A (en) * | 2022-01-21 | 2022-04-29 | 陆靓荻 | Preoperative exercise auxiliary tool for arteriovenous internal fistula patient and use method thereof |
-
2017
- 2017-11-30 CN CN201721638750.7U patent/CN208065439U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151511A (en) * | 2019-06-28 | 2019-08-23 | 中国人民解放军陆军军医大学第一附属医院 | Bracelet is used in internal arteriovenous fistula nursing |
| CN114404898A (en) * | 2022-01-21 | 2022-04-29 | 陆靓荻 | Preoperative exercise auxiliary tool for arteriovenous internal fistula patient and use method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20191130 |