CN219804061U - Be applied to difficult wound's that heals observation washing unit - Google Patents
Be applied to difficult wound's that heals observation washing unit Download PDFInfo
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- CN219804061U CN219804061U CN202320781680.XU CN202320781680U CN219804061U CN 219804061 U CN219804061 U CN 219804061U CN 202320781680 U CN202320781680 U CN 202320781680U CN 219804061 U CN219804061 U CN 219804061U
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- shell
- wound
- liquid medicine
- difficult
- drainage
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- 238000005406 washing Methods 0.000 title abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 88
- 206010052428 Wound Diseases 0.000 claims abstract description 87
- 239000007788 liquid Substances 0.000 claims abstract description 51
- 239000003814 drug Substances 0.000 claims abstract description 48
- 230000002262 irrigation Effects 0.000 claims abstract description 12
- 238000003973 irrigation Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 239000012790 adhesive layer Substances 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 9
- 239000012530 fluid Substances 0.000 description 11
- 238000011010 flushing procedure Methods 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000002720 Malnutrition Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229940124599 anti-inflammatory drug Drugs 0.000 description 1
- 229940124350 antibacterial drug Drugs 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 201000001421 hyperglycemia Diseases 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001613 neoplastic effect Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 206010040872 skin infection Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses an observation irrigation device applied to difficult-to-heal wounds, which comprises a transparent hard shell; the shell is provided with a fixing member, and one end of the shell is open and is used for fixing the shell cover buckle at a wound of a patient; the shell is provided with a first liquid medicine interface and a second liquid medicine interface which are respectively used for conveying liquid medicine into the shell and discharging the liquid medicine out of the shell. The utility model is convenient for observing and washing the wound, can protect the wound from damage, can reduce the workload of medical staff, and is suitable for the treatment requirement of difficult-to-heal wounds.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to an observation flushing device applied to difficult-to-heal wounds.
Background
Clinically difficult to heal wounds can be affected by a variety of factors. These factors include skin infections, hyperglycemia, malnutrition, neoplastic disease, and the like. For the treatment and care of such refractory wounds, means of flushing with a liquid drug are often used. Generally, firstly, the gauze wrapped at the wound of a patient is removed, then the wound is flushed by an empty needle syringe filled with liquid medicine, and after flushing, the wound is wrapped by new gauze. Firstly, the gauze at the wound is frequently disassembled and assembled, so that the wound difficult to heal is damaged, and the wound recovery is not facilitated; secondly, in order to achieve the purpose of treatment, the washing times of difficult-to-heal wounds are more, the workload of disassembling and assembling gauze is larger, and the burden of medical staff is increased; thirdly, the liquid medicine after flushing can not be collected, and the liquid medicine needs to be wiped for many times, which is also a workload.
Disclosure of Invention
In order to overcome the defects in the background technology, the utility model provides the observation and irrigation device applied to the difficult-to-heal wound, which is convenient for observing and irrigating the wound, can reduce or avoid frequently disassembling and assembling gauze at the wound, can protect the wound from damage, and can reduce the workload of medical staff so as to adapt to the treatment requirement of the difficult-to-heal wound.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an observation irrigation device applied to a difficult-to-heal wound comprises a transparent hard shell; the shell is provided with a fixing member, and one end of the shell is open and is used for fixing the shell cover buckle at a wound of a patient; the shell is provided with a first liquid medicine interface and a second liquid medicine interface which are respectively used for conveying liquid medicine into the shell and discharging the liquid medicine out of the shell.
As a further refinement, the securing member is a strapping attached to the housing for strapping the housing to a wound of a patient.
As a further optimization, the fixing component is an adhesive surface arranged at the opening edge of the opening and is used for adhesively fixing the shell at the wound of a patient.
As further optimization, a soft adhesive layer is fixedly arranged at the opening edge of the opening; the bonding surface is arranged on the end face of the soft adhesive layer.
As a further optimization, a flange part is arranged at the opening of the shell; the soft adhesive layer is fixedly arranged on the flange part.
As a further optimization, a drainage bag is also included; the upper end of the drainage bag is provided with a drainage tube, and the upper end of the drainage tube is communicated with the second liquid medicine interface.
As a further optimization, a drainage ball is communicated with the drainage tube; and a first valve and a second valve are respectively arranged on the drainage tubes at the inlet end and the outlet end of the drainage ball.
As further optimization, the first liquid medicine interface and the second liquid medicine interface are provided with detachable sealing covers.
Compared with the prior art, the utility model has the beneficial effects that: the device is convenient for observing and washing the wound, can protect the wound from damage, can reduce the workload of medical staff, and is suitable for the treatment requirement of difficult-to-heal wounds.
Drawings
FIG. 1 is a schematic cross-sectional view of embodiment 1 of the present utility model;
fig. 2 is a schematic perspective view of embodiment 1 of the present utility model;
fig. 3 is a schematic structural view of embodiment 3 of the present utility model.
In the figure: the medical device comprises a shell 1, a flange part 11, a first medical liquid interface 12, a second medical liquid interface 13, an adhesive surface 14, a soft adhesive layer 15, a drainage bag 2, a drainage tube 21, a drainage ball 22, a first valve 23, a second valve 24 and a needleless injector 3.
Detailed Description
The following description of the embodiments of the present utility model will be made more fully hereinafter with reference to the accompanying drawings, in which it is evident that the embodiments thus described are only some, but not all, of the preferred embodiments of the present utility model. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model.
Example 1: please refer to fig. 1-2;
the utility model provides the following technical scheme: an observation irrigation device applied to a difficult-to-heal wound comprises a transparent hard shell 1; the shell 1, which is preferably made of transparent plastic, is firm and corrosion-resistant; the shell 1 is provided with a fixing member, and one end of the shell 1 is open and is used for fixing the shell 1 at a wound of a patient in a covering manner; it can be seen that the rim of the shell 1 surrounds the wound without damaging the wound itself. The housing 1 is provided with a first liquid medicine port 12 and a second liquid medicine port 13 for respectively delivering liquid medicine into the housing 1 and discharging the liquid medicine out of the housing 1. Thus, the medical fluid is injected into the shell 1 from the first medical fluid port 12, infiltrates the wound to achieve the cleaning effect, and is then discharged from the second medical fluid port 13 for receiving in a collection vessel. The wound can be observed through the housing 1 during irrigation of the wound, as well as the condition of wound exudate. The washing times are not limited, and even if the washing is carried out for many times every day, the wound is not covered with gauze, so that the secondary damage of the wound is avoided; meanwhile, the nursing workload is greatly reduced; in addition, the hard shell 1 also protects the wound, so that the extrusion to the wound when the patient turns over or moves is avoided, and the wound recovery is facilitated. Wherein the size of the shell 1 can be set to different models so as to cope with wounds of different sizes.
The fixing mode can be selected according to the requirement, for example, for wounds on limbs, a binding belt can be selected, and the fixing component is the binding belt connected to the shell 1, so that the shell 1 is bound and fixed at the wound of a patient. For the wound on the abdomen or back, although a binding band may be used, the present embodiment preferably uses an adhesive method, and the fixing member is an adhesive surface 14 provided at the edge of the opening, for adhesively fixing the housing 1 to the wound of the patient. Wherein, in order to avoid pressure damage, a soft adhesive layer 15 is preferably fixedly arranged at the opening edge of the opening; the adhesive surface 14 is arranged on the end surface of the soft adhesive layer 15. The soft rubber layer 15 is made of silica gel and is fixedly connected with the shell 1. More preferably, the opening of the casing 1 is provided with a flange 11; the soft adhesive layer 15 is fixedly arranged on the flange part 11. The flange 11 increases the contact area with the skin of the patient, further reduces the possibility of pressure damage, and also increases the area of the adhesive surface 14, improves the firmness of adhesion, and improves the sealing property.
Wherein, the first liquid medicine interface 12 and the second liquid medicine interface 13 are provided with removable sealing covers, the sealing covers can be covered before flushing to seal wounds, pollution is avoided, and the sealing covers are opened during flushing. In addition, a protective film can be arranged on the bonding surface 14 to protect the bonding surface 14, and the protective film is torn off when the patient is covered by the buckle.
When in use, the shell 1 is covered and fastened at the wound of a patient through the bonding surface 14, the wound is positioned at the center of the shell 1, the needleless injector or the infusion tube is used for connecting the first liquid medicine interface 12, and cleaning liquid such as physiological saline is injected into the shell 1; meanwhile, another infusion tube is connected to the second medical fluid port 13 so as to output the cleaned medical fluid to the collection vessel.
The advantages of this embodiment are:
(1) Wound observation function
The transparent shell 1 can better observe the conditions of wound skin, seepage and flushing liquid.
(2) Protecting wound surface function
The shell 1 is covered on the wound by the cover buckle, so that the wound can be kept clean, pollution caused by the leakage of the wound is avoided, and accidental touching and extrusion are also avoided. And simultaneously, the damage caused by wrapping the wound with gauze is avoided.
(3) Wound irrigation function
The liquid medicine passes through the first liquid medicine interface 12 and the second liquid medicine interface 13 business turn over, is convenient for manage the flow direction of liquid medicine, avoids unordered unrestrained, has alleviateed medical staff's intensity of labour.
In a word, this device is convenient for observe and wash the wound, both can protect the wound to avoid the damage, also can reduce medical staff's work load, is applicable to the treatment needs of difficult healing wound.
Example 2: please refer to fig. 1-2;
this example uses the same apparatus as example 1, except for the use.
Because difficult-to-heal wounds are in a long-term inflammatory state, many wounds collapse. The extent of collapse of the wound also reveals the extent of injury to the wound by measuring the volume of the cavity formed by the collapse of the wound, which indicates that the wound is gradually recovering if it is gradually decreasing, and which indicates that the wound is deteriorating if it is gradually expanding.
The volume can also be measured by the present device. In use, the housing 1 is fastened to the wound of the patient via the adhesive surface 14, the wound being located in the center of the housing 1. Opening the closure on the first medical fluid port 12; the second medical fluid port 13 is terminated in a measuring cup but with a closure. Then, the measurement is carried out, the liquid medicine such as normal saline is injected into the shell 1 through the first liquid medicine interface 12, at the moment, the second liquid medicine interface 13 is closed, and the liquid drainage channel is closed until the whole shell 1 is filled with the liquid medicine; then the second liquid medicine interface 13 is opened until the liquid medicine in the shell 1 is completely emptied; and finally, measuring and calculating, wherein the volume of the cavity formed by wound collapse can be obtained by subtracting the inherent volume in the shell 1 from the liquid medicine volume obtained by the measuring cup.
The embodiment has the advantages that the collapse degree of the wound can be detected in the daily wound irrigation process, the operation is simple and convenient, the labor is saved, and the cost is low.
Example 3, please refer to fig. 1-3;
for difficult-to-heal wounds, the irrigation process not only can remove seepage at the wound, exfoliated skin tissues and the like, but also has therapeutic effects, such as adding antibacterial and anti-inflammatory drugs into the cleaning solution. However, the liquid medicine is directly discharged in a large amount, the acting time of the medicine and the wound is short, and the liquid medicine is wasted in the mode of the embodiment 1.
This embodiment differs from embodiment 1 in that it further includes a drainage bag 2; the upper end of the drainage bag 2 is provided with a drainage tube 21, and the upper end of the drainage tube 21 is communicated with the second liquid medicine interface 13. A drainage ball 22 is communicated with the drainage tube 21; the drainage tube 21 at the inlet and outlet ends of the drainage ball 22 is provided with a first valve 23 and a second valve 24 respectively. Thereby forming a treatment pipeline.
In use, first, the first valve 23 is closed, the first medical fluid port 12 is connected to a syringe with a medical fluid, and the medical fluid is injected into the wound until the housing 1 is filled with the medical fluid and is stationary for a period of time. The medicine can be filled in the wound to exert better medicine effect. Then, the first valve 23 and the second valve 24 are opened to discharge the used medicine, and the same flushing function is provided.
Wherein the connected drainage balls 22 can further play a role in drainage. Before the medical liquid is treated, i.e. before the medical liquid is input into the shell 1, the first medical liquid interface 12 is closed, and the first valve 23 is opened; after pinching the drainage ball 22, the second valve 24 is closed, so that negative pressure is generated in the shell 1, and wound seepage is sucked. And then carrying out the liquid medicine treatment. Wherein the second valve 24 is a double valve, improving the tightness.
The embodiment has the advantages of the embodiment 1, and simultaneously can better suck wound seepage, increase the acting time of liquid medicine and wounds, fully exert the medicine effect and be more beneficial to wound treatment.
The utility model has not been described in detail in the prior art; it should be understood by those skilled in the art that any combination of the features of the foregoing embodiments may be adopted, and that all possible combinations of the features of the foregoing embodiments are not described for brevity of description, however, such combinations are not to be considered as a contradiction between the features. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. An observation irrigation device applied to difficult-to-heal wounds comprises a transparent hard shell (1); the method is characterized in that: the shell (1) is provided with a fixing member, and one end of the shell (1) is open and is used for fixing the shell (1) at the wound of a patient in a covering manner; the shell (1) is provided with a first liquid medicine interface (12) and a second liquid medicine interface (13) which are respectively used for conveying liquid medicine into the shell (1) and discharging the liquid medicine out of the shell (1);
also comprises a drainage bag (2); the upper end of the drainage bag (2) is provided with a drainage tube (21), and the upper end of the drainage tube (21) is communicated with the second liquid medicine interface (13);
a drainage ball (22) is communicated with the drainage tube (21); a first valve (23) and a second valve (24) are respectively arranged on the drainage tube (21) at the inlet end and the outlet end of the drainage ball (22).
2. The observation irrigation device for difficult-to-heal wounds as claimed in claim 1, wherein: the fixing component is an adhesive surface (14) arranged at the opening edge of the opening and is used for adhering and fixing the shell (1) at the wound of a patient.
3. The observation irrigation apparatus for difficult-to-heal wounds as claimed in claim 2, wherein: a soft adhesive layer (15) is fixedly arranged at the edge of the opening;
the bonding surface (14) is arranged on the end face of the soft adhesive layer (15).
4. The observation irrigation apparatus for difficult-to-heal wounds as claimed in claim 3, wherein: a flange part (11) is arranged at the opening of the shell (1);
the soft adhesive layer (15) is fixedly arranged on the flange part (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320781680.XU CN219804061U (en) | 2023-04-11 | 2023-04-11 | Be applied to difficult wound's that heals observation washing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320781680.XU CN219804061U (en) | 2023-04-11 | 2023-04-11 | Be applied to difficult wound's that heals observation washing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219804061U true CN219804061U (en) | 2023-10-10 |
Family
ID=88216614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320781680.XU Active CN219804061U (en) | 2023-04-11 | 2023-04-11 | Be applied to difficult wound's that heals observation washing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219804061U (en) |
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2023
- 2023-04-11 CN CN202320781680.XU patent/CN219804061U/en active Active
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| GR01 | Patent grant |