CN217793191U - Calcaneus fracture postoperative care device - Google Patents
Calcaneus fracture postoperative care device Download PDFInfo
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- CN217793191U CN217793191U CN202123356825.1U CN202123356825U CN217793191U CN 217793191 U CN217793191 U CN 217793191U CN 202123356825 U CN202123356825 U CN 202123356825U CN 217793191 U CN217793191 U CN 217793191U
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- foot protection
- care device
- protection shell
- postoperative care
- air bag
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Abstract
The utility model provides a calcaneus fracture postoperative care device. The heel bone fracture postoperative care device comprises two foot protection shells, wherein the two foot protection shells are symmetrically arranged; the connecting pieces are arranged on the two foot protection shells and are used for connecting the sides, close to each other, of the two foot protection shells; the pressurizing part is fixedly arranged in one foot protection shell and used for pressing a skin flap on the outer side of the calcaneus; and one end of the connecting pipe is fixedly connected with the pressurizing part. The utility model provides a heel bone fracture postoperative care device has convenient to use, easy operation, can provide a distribution is even, the adjustable visual pressure of numerical value for heel bone fracture opens the patient heel portion of internal fixation operation that resets, can heel portion operation department space compaction under the flap, prevents the infiltration blood siltation to effectively reduce the advantage of bacterial infection and flap necrosis, heel bone exerted probability.
Description
Technical Field
The utility model relates to the field of medical treatment technology, especially, relate to a calcaneum fracture postoperative care device.
Background
Calcaneal fractures are common, accounting for about 60% of all tarsal fractures. High energy injuries, such as a fall from a high altitude followed by a foot strike and a heel strike from a vertical impact, are common. When the calcaneus fracture incision reduction internal fixation operation is implemented, an L-shaped incision needs to be made on the skin on the back outer side of the calcaneus, when a minimally invasive incision is adopted, a relatively small straight incision needs to be made on the skin on the outer side of the calcaneus, the two operation incisions need to be tightly attached to the surface of the calcaneus, the skin and subcutaneous soft tissues are incised and lifted to form a skin flap, a fracture area is exposed, the reduction and internal fixation operation of the fracture is carried out, after the internal fixation operation of the fracture is completed, the skin flap is restored and is sewn in situ, so that a cavity gap exists between the skin flap and the outer bone surface of the calcaneus, blood exuded after the operation accumulates in the cavity gap to generate hematoma, on the one hand, the contact between the inner surface of the skin flap and the outer surface of the calcaneus is lost due to the hematocele gap, and the healing of the skin flap and the outer surface of the calcaneus is influenced; on the other hand, hematocele is a good culture medium for bacteria, and thus infection, flap necrosis and exposure of calcaneus can be caused. Meanwhile, the liquid seeped from the lacuna is easy to soak the periphery of the incision, so that the swelling of the periphery of the incision is not reduced, and the healing of the incision is influenced. Therefore, after the heel bone fracture operation, proper pressure needs to be applied to the skin flap on the outer side surface of the heel bone, and the gauze dressing is generally folded into a triangular pad to be pressed on the skin flap and then is pressed and bandaged by using a bandage. However, this method does not uniformly pressurize the entire flap, may create some partial pressurization omission of the flap, leaving behind potential cavities; in addition, the pressure cannot be adjusted at any time according to the swelling of the skin flap and the blood circulation condition of the foot, the ischemic necrosis of the skin flap can be generated when the pressure is too high, and the lacuna can not be closed when the pressure is too low.
Therefore, there is a need to provide a new nursing device for heel bone fracture after operation to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide a convenient to use, easy operation, can provide a pressure for accepting the patient of calcaneum fracture incision internal fixation operation that resets even, the adjustable visual of numerical value, can prevent to produce the hematocele with the space compaction under the patient's operation department flap to effectively reduce bacterial infection and flap necrosis, the calcaneum exposes heel bone fracture postoperative care device of risk.
In order to solve the technical problem, the utility model provides a calcaneus fracture postoperative care device includes: two foot protection shells; the connecting pieces are mounted on the two foot protection shells and are used for connecting the sides, close to each other, of the two foot protection shells; the pressurizing part is fixedly arranged in one foot protection shell and used for pressing a skin flap on the outer side of the calcaneus; one end of the connecting pipe is fixedly connected with the pressurizing part; one end of the pressure gauge is fixedly connected with the other end of the connecting pipe; and the air charging part is fixedly connected with one end of the pressure gauge.
Preferably, a plurality of air holes are formed in the foot protection shell, and the air holes are uniformly distributed in the foot protection shell.
Preferably, the pressurizing part comprises an air bag, the air bag is fixedly connected with the foot protection shell, a rubber vent pipe is arranged on the air bag and penetrates through the air bag, and a pressurizing pad is fixedly installed on one side, far away from the foot protection shell, of the air bag.
Preferably, one side of the air bag is provided with a plurality of through holes, and the rubber vent pipe is fixedly arranged in the through holes.
Preferably, the rubber vent pipe is opposite to the air holes in the foot protection shell.
Preferably, the foot protection shell is provided with mounting holes, the connecting sheet is arranged in an annular shape, and the connecting sheet penetrates through the two mounting holes.
Preferably, another fixed mounting has the one end of first connecting band, the one end of second connecting band and the one end of third connecting band on the foot protective housing, the other end of first connecting band the other end of second connecting band with the other end of third connecting band all is connected with the foot protective housing through the button.
Preferably, the inflating part is an elastic tube, and the air inlet end and the air outlet end of the elastic tube are both provided with one-way valves.
Compared with the prior art, the utility model provides a calcaneus fracture opens and resets internal fixation postoperative nursing device has following beneficial effect:
the utility model provides a calcaneus fracture incision reduction internal fixation postoperative nursing device, which can provide an adjustable, visible, stable and uniform pressure for the outer side skin flap of the calcaneus of a patient by laying the air bag of a pressurizing part at the outer side skin flap of the calcaneus of the patient; the air permeability of the outer side skin flap of the calcaneus can be improved through the rubber vent pipe; through aerifing the portion, can be fast convenient aerify the pressurization portion, through the manometer, can show the pressure value in the pressurization portion in real time, can be fast convenient fix this device at patient's foot through connection piece, first connecting band, second connecting band and third connecting band.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a heel bone fracture postoperative care device provided by the present invention;
FIG. 2 is a side cross-sectional structural view of the pressurization section shown in FIG. 1;
fig. 3 is a rear view of the structure shown in fig. 1.
Reference numbers in the figures: 1. the foot protection shell comprises a foot protection shell, 2 parts of a connecting piece, 3 parts of a pressurizing part, 31 parts of an air bag, 32 parts of a rubber vent pipe, 33 parts of a pressurizing pad, 4 parts of a connecting pipe, 5 parts of a pressure gauge, 6 parts of an inflating part, 7 parts of a first connecting belt, 8 parts of a second connecting belt, 9 parts of a third connecting belt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of a heel bone fracture postoperative care device provided by the present invention; FIG. 2 is a side cross-sectional structural view of the pressurization section shown in FIG. 1; fig. 3 is a rear view structural diagram of fig. 1. Heel bone fracture postoperative care device includes: two foot protection shells 1; the connecting pieces 2 are mounted on the two foot protection shells 1, and the connecting pieces 2 are used for connecting the sides, close to each other, of the two foot protection shells 1; the pressurizing part 3 is fixedly arranged in one foot protection shell 1, and the pressurizing part 3 is used for pressing a skin flap on the outer side of the calcaneus; one end of the connecting pipe 4 is fixedly connected with the pressurizing part 3; one end of the pressure gauge 5 is fixedly connected with the other end of the connecting pipe 4, and the pressure in the pressure part 3 can be directly read through the pressure gauge 5, so that the pressure applied to the skin flap on the outer side of the calcaneus can be visually displayed; and one end of the inflating part 6 is fixedly connected with the other end of the pressure gauge 5.
Foot protective housing 1 includes the stereoplasm shell, be equipped with the liner in the stereoplasm shell, the liner forms for the soft material preparation, be equipped with the opening on the foot protective housing 1, the opening is used for exposing patient's toe, can make things convenient for patient's motion toe to can promote the blood circulation of patient's foot, be equipped with a plurality of bleeder vents on the foot protective housing 1, it is a plurality of the even distribution of bleeder vent is in on the foot protective housing 1, the bleeder vent is used for improving the gas permeability of foot protective housing 1, can promote user's comfort level.
The pressurization portion 3 comprises an air bag 31, the air bag 31 is fixedly installed and fixedly connected with the foot protection shell 1, a rubber vent pipe 32 is arranged on the air bag 31, the rubber vent pipe 32 penetrates through the air bag 31, the air bag 31 is far away from one side of the foot protection shell 1, a pressurization pad 33 is fixedly installed on one side of the foot protection shell, the rubber belt 31 and the rubber vent pipe 32 are made of rubber materials, normal expansion of the air bag 31 can be guaranteed, required pressure can be provided for a heel bone outer side skin flap, and meanwhile air permeability of the rubber vent pipe 32 can be guaranteed.
A plurality of through holes are formed in one side of the air bag 31, and the rubber vent pipe 32 is fixedly installed in the through holes.
The rubber vent pipe 32 is right opposite to the air holes in the foot protection shell 1, and ventilation at the skin flap outside the calcaneus is facilitated.
The foot protection shell 1 is provided with mounting holes, the connecting piece 2 is arranged in an annular mode, and the connecting piece 2 penetrates through the two mounting holes.
Another fixed mounting has the one end of first connecting band 7, the one end of second connecting band 8 and the one end of third connecting band 9 on the foot protective housing 1, the other end of first connecting band 7 the other end of second connecting band 8 with the other end of third connecting band 9 all is connected with foot protective housing 1 through the button, can conveniently fix two foot protective housings 1 in patient's foot through first connecting band 7, second connecting band 8 and third connecting band 9, can improve the stability of this device.
The portion of aerifing is the elastic tube, the inlet end of elastic tube all is equipped with the check valve with the end of giving vent to anger, through the check valve, can guarantee to aerify the portion and can normally pressurize pressurization portion 3.
The connecting pipe 4 can be connected with a gas release pipe, the gas release pipe is provided with an air valve, and the gas release pipe and the air valve can release gas when the pressure of the pressurizing part 3 is too high, so that the pressurizing part 3 can be subjected to pressure reduction treatment, and the pressurizing part 3 can reach a required pressure value
The utility model provides a calcaneus fracture postoperative care device's theory of operation as follows:
when the device is used, the two foot protection shells 1 are respectively arranged on two sides of the foot of a patient, the pressurizing part 3 is opposite to the outer skin flap of the calcaneus of the patient, and then the two foot protection shells 1 are fixed on the foot of the patient through the first connecting belt 7, the second connecting belt 8 and the third connecting belt 9;
then pressurize the 3 business turn over of pressurization portion through constantly pressing the portion of aerifing 6, the pressure value that 3 departments of pressurization portion can directly be read through manometer 5 to this process, and the numerical value that shows as manometer 5 is required numerical value, only need stop pressing the portion of aerifing 6 this moment, has just accomplished the pressurization to calcaneum outside skin flap to can guarantee that the space of patient calcaneum outside skin flap department is compacted, can prevent the oozing blood accumulation, thereby effectively reduce the risk of bacterial infection.
Compared with the prior art, the utility model provides a calcaneus fracture postoperative care device has following beneficial effect:
the utility model provides a heel bone fracture postoperative care device, which can provide a stable and uniform pressure for the outer skin flap of the heel bone of a patient by laying the air bag 31 of the pressurizing part 3 at the outer skin flap of the heel bone of the patient; the air permeability of the outer skin flap of the calcaneus can be improved through the rubber vent pipe 32; through the portion of aerifing 6, can be fast convenient aerify the portion of pressurizing 3, through manometer 5, can show the pressure value in the portion of pressurizing 3 in real time, through connection piece 2, first connecting band 7, second connecting band 8 and third connecting band 9 can be fast convenient fix this device at patient's foot.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (8)
1. A calcaneus fracture postoperative care device, comprising:
two foot protection shells;
the connecting pieces are mounted on the two foot protection shells and are used for connecting the sides, close to each other, of the two foot protection shells;
the pressurizing part is fixedly arranged in one foot protection shell and used for pressing a wound;
one end of the connecting pipe is fixedly connected with the pressurizing part;
one end of the pressure gauge is fixedly connected with the other end of the connecting pipe;
and the inflation part is fixedly connected with one end of the pressure gauge.
2. The heel bone fracture postoperative care device of claim 1, wherein a plurality of ventilation holes are arranged on the foot protection shell, and the plurality of ventilation holes are uniformly distributed on the foot protection shell.
3. The heel bone fracture postoperative care device of claim 2, wherein the pressurization portion includes an air bag, the air bag is fixedly connected with the foot protection shell, a rubber vent pipe is arranged on the air bag, the rubber vent pipe penetrates through the air bag, and a pressurization pad is fixedly mounted on one side of the air bag away from the foot protection shell.
4. The postoperative care device for calcaneal fracture according to claim 3, wherein a plurality of through holes are formed in one side of the air bag, and the rubber ventilation tube is fixedly installed in the through holes.
5. The device for nursing after calcaneus fracture surgery as recited in claim 3, wherein the rubber vent tube is opposite to the vent hole on the foot protection shell.
6. The heel bone fracture postoperative care device of claim 1, wherein the foot protection shell is provided with mounting holes, the connecting piece is arranged in a ring shape, and the connecting piece penetrates through two of the mounting holes.
7. The heel bone fracture postoperative care device of claim 1, wherein one end of a first connecting band, one end of a second connecting band and one end of a third connecting band are fixedly mounted on the other foot protection shell, and the other end of the first connecting band, the other end of the second connecting band and the other end of the third connecting band are connected with the foot protection shell through buckles.
8. The device for nursing after calcaneus fracture surgery according to claim 1, characterized in that the inflating part is an elastic tube, and the air inlet end and the air outlet end of the elastic tube are both provided with one-way valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123356825.1U CN217793191U (en) | 2021-12-29 | 2021-12-29 | Calcaneus fracture postoperative care device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123356825.1U CN217793191U (en) | 2021-12-29 | 2021-12-29 | Calcaneus fracture postoperative care device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217793191U true CN217793191U (en) | 2022-11-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123356825.1U Active CN217793191U (en) | 2021-12-29 | 2021-12-29 | Calcaneus fracture postoperative care device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217793191U (en) |
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2021
- 2021-12-29 CN CN202123356825.1U patent/CN217793191U/en active Active
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