CN209499820U - Air pressure adjustable wound pressing device - Google Patents
Air pressure adjustable wound pressing device Download PDFInfo
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- CN209499820U CN209499820U CN201822129416.XU CN201822129416U CN209499820U CN 209499820 U CN209499820 U CN 209499820U CN 201822129416 U CN201822129416 U CN 201822129416U CN 209499820 U CN209499820 U CN 209499820U
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- air
- air bag
- pressing device
- pressure adjustable
- air pressure
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Abstract
The utility model provides a kind of air pressure adjustable wound pressing device, including air pump, air bag and fixed bracelet, and fixed bracelet has the compression anchor ring with arm cooperation, and air bag, which is mounted on, to be compressed on anchor ring；The inflating port that air bag has air storing cavity and is connected to the air storing cavity, air pump are connected to inflating port.The air pressure adjustable wound pressing device does not need to disassemble and install pressing device repeatedly, it is convenient to operate, time saving and energy saving convenient for pressing wound, and convenient for adjusting the pressure force of wound according to pressing duration.
Description
Technical field
The utility model relates to medical product fields, in particular to a kind of air pressure adjustable wound pressing device.
Background technique
Currently, patient done at wrist artery operation after, generally require pressing more than 10 a hours even it is longer, prevent
Wound is infected and by secondary injury.
The prior art is using bandage pressing winding, and in order to avoid bleeding occurs, when wrapping, what can all be twined is very tight, when pressing
Between it is longer after, cause patient's hand ischemic blue, and the senses of discomfort such as pain of wound site reinforce.When be more than certain time it
Afterwards, pressure force can reduce, and wrap up again at this point, medical staff needs to remove bandage, to adjust the dynamics of winding.
Inventor has found that wound is pressed together device use after performing an operation at traditional patient's hand artery under study for action
When at least have the following disadvantages:
It is tightly wound around at the artery of patient using bandage, easily causes the hand ischemic of patient blue, increase patient not
Suitable sense.It is cumbersome repeatedly by bandage for dressing after dismounting bandage, it is time-consuming and laborious, equally increase the sense of discomfort of patient.
Utility model content
The purpose of this utility model is to provide a kind of air pressure adjustable wound pressing devices, to improve traditional arm wound
The problem of causing blood flow to be obstructed using bandage winding at mouthful influences patient comfort.
The embodiments of the present invention are achieved in that
Based on above-mentioned purpose, the utility model provides a kind of air pressure adjustable wound pressing device, including air pump, air bag
And fixed bracelet, the fixed bracelet have the compression anchor ring with arm cooperation, the air bag is mounted on the compression anchor ring
On；The inflating port that the air bag has air storing cavity and is connected to the air storing cavity, the air pump are connected to the inflating port.
In the utility model preferred embodiment, the air bag is in a strip shape, and the length direction of the air bag is along described solid
Determine the circumferentially extending of bracelet.
By the way that the air bag of strip is arranged, the area coverage of air bag is big, can preferably be pressed together on the wound on arm.
In the utility model preferred embodiment, the air bag is with the fixed bracelet along the circumferential direction of the fixed bracelet
It is slidably connected.
By setting slidingtype for air bag, can be kept fixed bracelet position it is motionless in the case where, adjust air bag
Position is bonded the position of air bag preferably with wound site, improves the quality of pressing, and pressing is avoided to fail.
In the utility model preferred embodiment, sliding block is installed on the air bag, is provided on the compression anchor ring
Sliding slot, the sliding block are slidably arranged in the sliding slot.
The position of air bag and fixed bracelet is solid and reliable, and air bag is not easy to fall off from fixed bracelet, and passes through setting sliding block
With the fit structure of sliding slot, air bag is slided along sliding slot, and sliding is more convenient, and position is not easy to deviate.
In the utility model preferred embodiment, the sliding block and the sliding slot are mutually matched dovetail configuration.
The structure is simple, and air bag is not easy to fall off from fixed bracelet.
In the utility model preferred embodiment, the air bag is annular air-pocket, and the annular air-pocket is passed through for arm.
It is directly disposed as the air bag of annular, the area coverage of air bag maximizes, and fixed bracelet is worn on patient's arm, nothing
Extra adjustment need to be carried out, processing bonding operation, more high efficient and reliable can be inflated.
It further include anti-infection interlayer in the utility model preferred embodiment, the anti-infection interlayer and the air bag
Connection, the anti-infection interlayer is for being pressed together on wound position.
During the pressing process, more environmentally-friendly health does not easily cause the infection of wound, does not easily cause secondary injury.
In the utility model preferred embodiment, the anti-infection interlayer includes one in sterile gauze and patch
Kind.
Anti- infection interlayer is at low cost, safe to use.
It further include manograph in the utility model preferred embodiment, the manograph is mounted on the air bag, is used
The pressure on arm is acted in measuring the air bag.
By the way that manograph is arranged, the pressure on arm can be acted on to air-pump inflating rear gasbag with real-time detection, convenient for adjusting
Section operates more accurate and reliable.
Based on above-mentioned purpose, the utility model additionally provide a kind of air pressure adjustable wound pressing device, including air bag with
And fixed bracelet, the fixed bracelet have the compression anchor ring with arm cooperation, the air bag is mounted on the compression anchor ring；
The inflating port that the air bag has air storing cavity and is connected to the air storing cavity is equipped with the control inflating port at the inflating port
The air valve of on-off.
The beneficial effect of the utility model embodiment is:
In conclusion the utility model embodiment provides a kind of air pressure adjustable wound pressing device, structure is simple
Rationally, convenient for manufacture processing, installation with it is easy to use, meanwhile, the air pressure adjustable wound pressing device convenient for press wound, and
Convenient for not needing to disassemble and install pressing device repeatedly, operating convenient, time saving province according to the pressure force of pressing duration adjustment wound
Power.It is specific as follows:
Air pressure adjustable wound pressing device provided in this embodiment is set on arm using fixed bracelet, and adjustment is solid
The position for determining bracelet keeps the air bag being located on fixed bracelet corresponding with the wound site on arm, then, opens air pump, utilizes
Air pump is air bag inflation realizes pressing of the air bag to wound after the completion of air bag inflation.It is simple fast during whole operation
Victory, it is time saving and energy saving.And in gas replenishment process, limited since air bag passes through fixed bracelet, in air bag gas replenishment process, air bag is located at solid
The side for determining bracelet is fixed bracelet and stops, and air bag is deformed towards wound position always, the pressing that air bag deformation generates
Power acts at wound site always, and pressing is avoided to fail, safe and reliable.During the pressing process, when pressing time changes
Afterwards, by adjusting air pump, the gas in air bag is reduced, reduces air pressure, and then reduce pressure force, it can be according to pressing duration spirit
Living to adjust pressure force, easy to operate, patients' feeling is more comfortable.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of the air pressure adjustable wound pressing device of the utility model embodiment；
Fig. 2 is the schematic diagram of a distressed structure of the air pressure adjustable wound pressing device of the utility model embodiment；
Fig. 3 is the schematic diagram of another distressed structure of the air pressure adjustable wound pressing device of the utility model embodiment；
Fig. 4 is the schematic diagram of the another distressed structure of the air pressure adjustable wound pressing device of the utility model embodiment.
Icon: 100- air pump；200- air bag；210- inflating port；300- fixes bracelet；310- compresses anchor ring；
The anti-infection interlayer of 400-；500- manograph.
Specific embodiment
It is tightly wound around at the artery of patient using bandage, easily causes the hand ischemic of patient blue, increase patient not
Suitable sense.It is cumbersome repeatedly by bandage for dressing after dismounting bandage, it is time-consuming and laborious, equally increase the sense of discomfort of patient.
In consideration of it, inventor devises a kind of air pressure adjustable wound pressing device, air pressure adjustable wound pressing dress
It sets convenient for pressing wound, and convenient for not needing to disassemble and install pressing dress repeatedly according to the pressure force of pressing duration adjustment wound
It sets, it is convenient to operate, time saving and energy saving.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
Embodiment
Fig. 1-Fig. 4 is please referred to, a kind of air pressure adjustable wound pressing device, patient's arm artery are present embodiments provided
After being performed the operation, certain pressure force is provided using the pressing device and holding is pressed together on arm wound for a period of time, guarantee
Wound healing.During the pressing process, pressure force can be adjusted according to the difference of pressing time node, it is easy to operate.
Present embodiments provide a kind of air pressure adjustable wound pressing device, including air pump 100, air bag 200 and fixation
Bracelet 300, the fixed bracelet 300 have the compression anchor ring 310 with arm cooperation, and the air bag 200 is mounted on the compression
On anchor ring 310；The air bag 200 has air storing cavity and the inflating port being connected to the air storing cavity 210, and the air pump 100 is connected to
The inflating port 210.
Air pressure adjustable wound pressing device provided in this embodiment is in use, be first set in arm for fixed bracelet 300
On, the position of fixed bracelet 300 is adjusted, keeps the air bag 200 being located on fixed bracelet 300 corresponding with the wound site on arm,
Then, air pump 100 is opened, is the inflation of air bag 200 using air pump 100, after the completion of air bag 200 is inflated, air bag 200 is bonded and compresses
At wound site, pressing of the air bag 200 with certain pressure force to wound is realized.It is simple and fast during whole operation, it saves
Shi Shengli, and the pressing time in the case where setting pressure is adjustable, flexible operation, wide adaptation range.In gas replenishment process, due to air bag
200 are limited by fixed bracelet 300, and in 200 gas replenishment process of air bag, the side that air bag 200 is located at fixed bracelet 300 is fixed hand
Ring 300 stops, and air bag 200 is deformed towards wound position always, and the pressure force that the deformation of air bag 200 generates acts on always
At wound site, pressing is avoided to fail, it is safe and reliable.During the pressing process, after pressing time changes, namely with pressure
The increase of time is closed, the demand of pressure force can be gradually reduced, at this point, subtracting the gas in air bag 200 by adjusting air pump 100
It is few, air pressure is reduced, and then reduce pressure force, can be according to pressing duration flexible modulation pressure force, easy to operate, patients' feeling is more
Add comfortable.
In the present embodiment, fixed bracelet 300 can be becket, plastic hoop or wooden ring etc., it is clear that according to practical feelings
Condition selection, herein without enumerating.
It should be appreciated that the effect of fixed bracelet 300 is entire pressing device to be fixed on arm, and guarantee air bag 200
The active force of air bag 200 is applied directly at wound site in gas replenishment process.Therefore, the size and shape of fixed bracelet 300 can
To be diversified, for example, fixed bracelet 300 is annulus, in other embodiments, fixed bracelet 300 is elliptical ring.
Optionally, a protective jacket is wrapped up in the external of fixed bracelet 300, protective jacket is flexible boot, such as rubber sleeve, cream
Gum cover or sponges cover etc., when fixed bracelet 300 is worn on arm, patient is more comfortable.
Further, fixed bracelet 300 is provided with opening, and opening is provided with fastener, by changing the size of opening,
It is worn on the arm of patient convenient for bracelet 300 will be fixed, after the completion of wearing, utilizes fastener lock opening, the size of opening
It remains unchanged.Fastener can be, but not limited to be bolt.
Optionally, air bag 200 is in a strip shape, and the length direction of air bag 200 is along the circumferentially extending for fixing bracelet 300.By setting
The air bag 200 of strip is set, the area coverage of air bag 200 is big, can preferably be pressed together on the wound on arm.
Further, sliding block is installed, air bag 200 is slidably connected on fixed bracelet 300 by sliding block on air bag 200.
Air bag 200 reciprocatingly slides relative to fixed bracelet 300 along the circumferential direction of fixed bracelet 300.By the way that air bag 200 is set as sliding
Formula, can be kept fixed 300 position of bracelet it is motionless in the case where, adjust the position of air bag 200, make the position of air bag 200 with
Wound site is preferably bonded, and improves the quality of pressing, and pressing is avoided to fail.
Further, sliding slot is provided on fixed bracelet 300, sliding slot, which is located at, to be compressed on anchor ring 310, and sliding slot can be swallow
Stern notch or T-slot, the length direction of sliding slot is along the circumferentially extending for fixing bracelet 300.Further, sliding slot can be directly arranged
For through slot, the air bag 200 on fixed bracelet 300 can be rotated with 360 degree, and adjustable range is big.
In other embodiments, air bag 200 is set as annular air-pocket 200, and annular air-pocket 200 is passed through for arm.Air bag 200
It is set as annular, air bag 200 can cover one week of entire arm, and the area coverage of air bag 200 is big, and air bag 200 is set in
After on arm, the regulating step of air bag 200 is reduced, and stitching operation is more convenient.And air bag 200 wraps up arm one and encloses, air bag 200
With arm contact position there is certain elastic deformation ability not easily cause serious impression, patients' feeling is more during the pressing process
Add comfortable.
It should be noted that the size of air bag 200 is arranged on demand, guarantee that its width can compress the wound on arm i.e.
It can.
In the present embodiment, air pressure adjustable wound pressing device further includes anti-infection interlayer 400, anti-infection interlayer 400 with
Air bag 200 connects, and anti-infection interlayer 400 is for being pressed together on wound position.Optionally, anti-infection interlayer 400 and air bag 200
Dismountable connection, is conveniently replaceable anti-infection interlayer 400, does not easily cause transposition error.Such as magic is provided on air bag 200
Patch, is provided with velcro on anti-infection interlayer 400, and two velcro are respectively primary and secondary patch, two velcro bondings.
Optionally, anti-infection interlayer 400 can be set to sterile gauze or patch.During the pressing process, it is anti-infection every
Layer 400 keeps apart wound and external environment, more environmentally-friendly health does not easily cause wound between wound and air bag 200
Infection, does not easily cause secondary injury.
Optionally, air pressure adjustable wound pressing device further includes manograph 500, and manograph 500 is mounted on air bag 200
On, the pressure that is acted on arm for measuring air bag 200.It, can be with real-time detection to air pump 100 by the way that manograph 500 is arranged
Inflation rear gasbag 200 acts on the pressure on arm, convenient for adjusting, operates more accurate and reliable.
In other embodiments, air pressure adjustable wound pressing device, including air bag 200 and fixed bracelet 300, it is fixed
Bracelet 300 has the compression anchor ring 310 with arm cooperation, and air bag 200, which is mounted on, to be compressed on anchor ring 310；Air bag 200 has gas storage
Chamber and the inflating port 210 being connected to the air storing cavity are equipped with the air valve of control 210 on-off of inflating port at inflating port 210.It needs
When inflation, air valve is opened, the inflation port of air pump 100 is connected to inflating port 210, then booster air pump 100 is inflated, fills
After the completion of gas, air valve is closed.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of air pressure adjustable wound pressing device, which is characterized in that described solid including air pump, air bag and fixed bracelet
Determine bracelet and have the compression anchor ring cooperated with arm, the air bag is mounted on the compression anchor ring；The air bag has gas storage
Chamber and the inflating port being connected to the air storing cavity, the air pump are connected to the inflating port.
2. air pressure adjustable wound pressing device according to claim 1, which is characterized in that the air bag is in a strip shape, institute
State circumferentially extending of the length direction along the fixed bracelet of air bag.
3. air pressure adjustable wound pressing device according to claim 2, which is characterized in that the air bag and the fixation
Bracelet is slidably connected along the circumferential direction of the fixed bracelet.
4. air pressure adjustable wound pressing device according to claim 3, which is characterized in that be equipped with cunning on the air bag
Block is provided with sliding slot on the compression anchor ring, and the sliding block is slidably arranged in the sliding slot.
5. air pressure adjustable wound pressing device according to claim 4, which is characterized in that the sliding block and the sliding slot
For mutually matched dovetail configuration.
6. air pressure adjustable wound pressing device according to claim 1, which is characterized in that the air bag is annular gas
Capsule, the annular air-pocket are passed through for arm.
7. air pressure adjustable wound pressing device according to claim 1 to 6, which is characterized in that further include
Anti- infection interlayer, the anti-infection interlayer are connect with the air bag, and the anti-infection interlayer is for being pressed together on wound position.
8. air pressure adjustable wound pressing device according to claim 7, which is characterized in that the anti-infection interlayer includes
One of sterile gauze and patch.
9. air pressure adjustable wound pressing device according to claim 1, which is characterized in that it further include manograph, it is described
Manograph is mounted on the air bag, the pressure acted on arm for measuring the air bag.
10. a kind of air pressure adjustable wound pressing device, which is characterized in that including air bag and fixed bracelet, the fixed hand
Ring has the compression anchor ring with arm cooperation, and the air bag is mounted on the compression anchor ring；The air bag have air storing cavity with
And the inflating port being connected to the air storing cavity, the air valve for controlling the inflating port on-off is installed at the inflating port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129416.XU CN209499820U (en) | 2018-12-18 | 2018-12-18 | Air pressure adjustable wound pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129416.XU CN209499820U (en) | 2018-12-18 | 2018-12-18 | Air pressure adjustable wound pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209499820U true CN209499820U (en) | 2019-10-18 |
Family
ID=68195565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822129416.XU Active CN209499820U (en) | 2018-12-18 | 2018-12-18 | Air pressure adjustable wound pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209499820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897788A (en) * | 2019-12-02 | 2020-03-24 | 吉林大学 | Special inflatable hand cushion frame of hand surgery nursing |
-
2018
- 2018-12-18 CN CN201822129416.XU patent/CN209499820U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897788A (en) * | 2019-12-02 | 2020-03-24 | 吉林大学 | Special inflatable hand cushion frame of hand surgery nursing |
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