CN219230172U - Multifunctional debridement device - Google Patents
Multifunctional debridement device Download PDFInfo
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- CN219230172U CN219230172U CN202223448339.7U CN202223448339U CN219230172U CN 219230172 U CN219230172 U CN 219230172U CN 202223448339 U CN202223448339 U CN 202223448339U CN 219230172 U CN219230172 U CN 219230172U
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- debridement
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model provides a multifunctional debridement device, comprising: debridement head; an operation handle fixedly connected with the debridement head through an elastic connecting rod; a dirty liquid collecting pipeline and a debridement liquid conveying pipeline which are fixedly connected with one end of the operating handle, which is far away from the elastic connecting rod; at least 2 debridement liquid storage devices fixedly connected with the debridement liquid conveying pipeline through a first valve; and the dirty liquid storage device is fixedly connected with the dirty liquid collecting pipeline. The multifunctional debridement device can convey the liquid in the debridement liquid storage device to the debridement head under the action of pressure, so that the aim of safely and accurately debridement is fulfilled, and the debrided dirty liquid is conveyed to the dirty liquid storage device under the action of negative pressure, so that the debridement device is simple in structure, convenient to operate, rapid and efficient.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a multifunctional debridement device.
Background
Currently, chronic wound treatment operations often employ single-function instruments. Such as: the spatula is used for injecting normal saline, debridement liquid and negative pressure suction pipe to collect the dirty liquid. Because the spatula is generally made of stainless steel, the end of the spatula is inelastic due to the material, and a doctor cannot safely and accurately reach the affected cavity and the sinus bottom of a patient during operation, and when physiological saline and debridement liquid are injected by using a syringe, the cavity is easy to overflow with liquid medicine. In addition, in the debridement operation process, the operation is not smooth due to hard material, debridement cannot be performed rapidly and efficiently, and more pains and even hidden bleeding risks at the bottom of the sinus tract are caused for patients.
Disclosure of Invention
The utility model provides a multifunctional debridement device which aims at solving the problems that the existing debridement instrument is single and discrete in function and inconvenient to operate.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a multi-functional use debridement apparatus comprising:
debridement head;
an operation handle fixedly connected with the debridement head through an elastic connecting rod;
a dirty liquid collecting pipeline and a debridement liquid conveying pipeline which are fixedly connected with one end of the operating handle, which is far away from the elastic connecting rod;
at least 2 debridement liquid storage devices fixedly connected with the debridement liquid conveying pipeline through a first valve;
and the dirty liquid storage device is fixedly connected with the dirty liquid collecting pipeline.
Optionally, a dirty liquid absorbing pipe cavity and a debridement liquid conveying pipe cavity are arranged in parallel in the elastic connecting rod;
the debridement liquid conveying pipe cavity passes through the inside of the operating handle to be communicated with the debridement liquid conveying pipeline, and the dirty liquid absorbing pipe cavity passes through the inside of the operating handle to be communicated with the dirty liquid collecting pipeline.
Optionally, a dirty liquid collecting switch and a debridement liquid injecting switch are arranged on the operating handle;
the dirty liquid collecting switch controls the on-off of the dirty liquid collecting pipeline, and the debridement liquid injection switch controls the on-off of the debridement liquid conveying pipeline.
Optionally, the first valve is communicated with the first debridement liquid storage device through a first connecting pipeline;
the first valve is communicated with the second debridement liquid storage device through a second connecting pipeline.
Optionally, the first valve controls the debridement liquid delivery pipeline to be communicated with the first connecting pipeline and/or the second connecting pipeline.
Optionally, a debridement brush is arranged at the end part of the debridement head.
Optionally, the multi-functional debridement apparatus further includes: and a negative pressure pipeline connected with one end of the dirty liquid storage device, wherein a second valve is arranged on the negative pressure pipeline.
Optionally, the dirty liquid storage device is provided with a second valve.
Optionally, the multi-functional debridement apparatus further includes: a first positive pressure line connected to one end of the first debridement fluid storage device;
and a second positive pressure pipeline connected with one end of the second debridement liquid storage device.
Optionally, a fourth valve is arranged on the first positive pressure pipeline;
and a fifth valve is arranged on the positive pressure pipeline.
The scheme of the utility model at least comprises the following beneficial effects:
the scheme of the utility model comprises the following steps: debridement head; an operation handle fixedly connected with the debridement head through an elastic connecting rod; a dirty liquid collecting pipeline and a debridement liquid conveying pipeline which are fixedly connected with one end of the operating handle, which is far away from the elastic connecting rod; at least 2 debridement liquid storage devices fixedly connected with the debridement liquid conveying pipeline through a first valve; and the dirty liquid storage device is fixedly connected with the dirty liquid collecting pipeline. The multifunctional debridement device can convey the liquid in the debridement liquid storage device to the debridement head under the action of pressure, so that the aim of safely and accurately debridement is fulfilled, and the debrided dirty liquid is conveyed to the dirty liquid storage device under the action of negative pressure, so that the debridement device is simple in structure, convenient to operate, rapid and efficient.
Drawings
FIG. 1 is a schematic diagram of a multi-functional debridement apparatus according to an embodiment of the utility model;
fig. 2 is a schematic structural view of a debridement head, an elastic connecting rod and an operating handle provided by an embodiment of the utility model.
Reference numerals illustrate:
1. debridement head; 11. debridement hairbrush; 2. an elastic connecting rod; 21. a contaminated liquid absorption lumen; 22. debridement fluid delivery lumens; 3. an operation handle; 31. a dirty liquid collection switch; 32. a debridement liquid injection switch; 4. a contaminated liquid collection pipeline; 5. a debridement fluid delivery line; 6. a first valve; 61. a first connecting line;
62. a second connecting pipeline; 7. a dirty liquid storage device; 71. a negative pressure pipeline; 81 a first debridement fluid storage device; 811. a first positive pressure line; 82. a second debridement fluid storage device; 821. a second positive pressure line; 91. a second valve; 92. a third valve; 93. a fourth valve; 94. and a fifth valve.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As shown in fig. 1 and 2, an embodiment of the present utility model proposes a multi-functional use debridement apparatus including:
the debridement head 1 is fixedly connected with the operating handle 3 through the elastic connecting rod 2, and a debridement brush 11 is arranged at the end part;
the inside of the elastic connecting rod 2 is provided with the dirty liquid absorbing pipe cavity 21 and the debridement liquid conveying pipe cavity 22 in parallel;
the operation handle 3 is provided with the dirty liquid collecting switch 31 and the debridement liquid injecting switch 32, and one end of the operation handle 3 far away from the elastic connecting rod 2 is fixedly connected with the dirty liquid collecting pipeline 4 and the debridement liquid conveying pipeline 5;
the debridement liquid conveying pipeline 5 is connected with the first valve 6, the first valve 6 is fixedly connected with at least 2 debridement liquid storage devices through connecting pipelines, and one end of each debridement liquid storage device is connected with a positive pressure air source through a positive pressure pipeline;
the dirty liquid collecting pipeline 4 is fixedly connected with the dirty liquid storage device 7, and one end of the dirty liquid storage device 7 is connected with a negative pressure air source through a negative pressure pipeline 71.
In this embodiment of the present utility model, the debridement apparatus is controlled by operating the handle 3, and debridement liquid in the debridement liquid storage apparatus is delivered to the debridement head 1 through the debridement liquid delivery pipeline 5, so as to clean the wound; the cleaning head 1 is used for sucking and collecting the cleaned dirty liquid, and the dirty liquid is conveyed to the dirty liquid storage device 7 through the dirty liquid collecting pipeline 4. The multifunctional combination of cleaning wounds and collecting sewage is realized, and the operation is convenient, rapid and efficient.
In an alternative embodiment of the present utility model, the elastic connecting rod 2 is provided with a dirty liquid absorbing pipe cavity 21 and a debridement liquid conveying pipe cavity 22 in parallel;
the debridement liquid conveying pipe cavity 22 is communicated with the debridement liquid conveying pipeline 5 through the inside of the operating handle 3, and the dirty liquid absorbing pipe cavity 21 is communicated with the dirty liquid collecting pipeline 4 through the inside of the operating handle 3.
In this embodiment, the debridement liquid delivery lumen 22 is used for delivering clear water or disinfectant in the debridement liquid delivery pipeline 5 to the debridement head 1; the dirty liquid absorbing pipe cavity 21 is used for conveying the dirty liquid sucked by the debridement head 1 into the dirty liquid collecting pipeline 4.
In an alternative embodiment of the present utility model, the operating handle 3 is provided with a dirty liquid collecting switch 31 and a debridement liquid injecting switch 32;
the dirty liquid collecting switch 31 controls the on-off of the dirty liquid collecting pipeline 4, and the debridement liquid injection switch 32 controls the on-off of the debridement liquid conveying pipeline 5.
In this embodiment, the dirty liquid collecting switch 31 and the debridement liquid injecting switch 32 are mechanical valve switches;
the on-off of the dirty liquid absorbing pipe cavity 21 and the dirty liquid collecting pipeline 4 is controlled through the dirty liquid collecting switch 31 on the operating handle 3; the debridement liquid injection switch 32 controls the on-off of the debridement liquid delivery lumen 22 and the debridement liquid delivery pipeline 5; the two functional modes can be adjusted and combined according to specific use conditions, and the working efficiency is improved.
In an alternative embodiment of the present utility model, the first valve 6 is in communication with the first debridement fluid storage device 81 via a first connection pipe 61;
the first valve 6 is in communication with the second debridement fluid reservoir 82 via a second connecting line 62.
The first valve 6 controls the debridement liquid delivery line 5 to communicate with the first connection line 61 and/or the second connection line 62.
In this embodiment, as shown in fig. 1, the first valve 6 includes at least three ports, which are respectively connected to the debridement solution delivery pipe 5, the first connection pipe 61 and the second connection pipe 62. The first valve 6 has an adjusting function, and can adjust the on-off of each interface of the first valve 6 by operating the first valve 6, so as to control the debridement liquid conveying pipeline 5 to be communicated with the first connecting pipeline 61 and/or the second connecting pipeline 62.
Alternatively, in this embodiment, a plug valve is used as the first valve 6.
In an alternative embodiment of the utility model, the end of the debridement head 1 is provided with a debridement brush 11.
In this embodiment, the debridement brush 11 is hemispherical, and is fixed at the end of the debridement head 1 for brushing the wound.
In an alternative embodiment of the present utility model, the multi-functional use debridement apparatus further comprises: a negative pressure pipe 71 connected to one end of the dirty liquid storage apparatus 7, and a second valve 91 is provided on the negative pressure pipe 71.
In this embodiment, the negative pressure pipeline 71 is connected to a negative pressure air source to provide negative air pressure for the debridement apparatus; the second valve 91 controls the on-off of the negative pressure pipeline 71, and when the second valve 91 is opened, negative air pressure enters the debridement device through the negative pressure pipeline 71, and the dirty liquid is sucked and collected into the dirty liquid storage device 7 through the dirty liquid collecting pipeline 4.
In an alternative embodiment of the present utility model, the dirty liquid storage device 7 is provided with a third valve 92 for releasing the dirty liquid in the dirty liquid storage device 7.
In an alternative embodiment of the present utility model, the multi-functional use debridement apparatus further comprises: a first positive pressure line 811 connected to one end of the first debridement fluid storage device 81;
a second positive pressure line 821 connected to one end of the second debridement fluid storage device 82.
In this embodiment, the first positive pressure pipeline 811 and the second positive pressure pipeline 821 are both connected to a positive air pressure source to provide positive air pressure for the debridement apparatus, and clean water and/or disinfectant in the first debridement liquid storage device 81 and the second debridement liquid storage device 82 are input to the debridement head 1 through the debridement liquid conveying pipeline 5.
In an alternative embodiment of the present utility model, the fourth valve 93 is disposed on the first positive pressure pipeline 811;
a fifth valve 94 is disposed on the second positive pressure line 821.
In this embodiment, the fourth valve 93 controls the on/off of the first positive pressure pipeline 811;
the fifth valve 94 controls the on-off of the second positive pressure pipeline 821.
Optionally, the number of the debridement liquid storage devices in the utility model can be more than 2 or 2, and the debridement liquid storage devices can store liquid used for debridement such as clear water, iodine, disinfectant and the like.
Optionally, the debridement head 1, the elastic connecting rod 2 and the operating handle 3 can be one or more geometrical forms of a cuboid, a cube, an ellipsoid and a cone.
Alternatively, the elastic connecting rod 2 in the present utility model may be one of plastic, elastic, composite and/or a combination of materials.
Optionally, the size, shape and color of the pipeline in the utility model are matched with the operating handle 3, and the shape can be one or a combination of a cuboid, a round body and an ellipsoid and/or a plurality of geometric forms.
Optionally, the first debridement liquid storage device 81, the second debridement liquid storage device 82 and the contaminated liquid storage device 7 of the present utility model may be one or a combination of a plurality of geometric forms of rectangular body, cube, ellipsoid and cone.
The multifunctional debridement device provided by the embodiment of the utility model comprises the following specific working methods:
injecting the required debridement liquid into the debridement liquid storage device, and screwing the injection port; sequentially checking and determining that the contaminated liquid collection switch 31 and the debridement liquid injection switch 32 are in a closed state;
screwing the first valve 6 to a pipeline of debridement liquid used first in debridement at this time, and confirming the communication and positive pressure access of the debridement liquid conveying pipeline 5;
when the debridement liquid injection switch 32 on the operating handle 2 is opened, simultaneously opening the fourth valve 93 or the fifth valve 94, allowing positive air pressure to enter the first debridement liquid storage device 81 or the second debridement liquid storage device 82 through the debridement liquid conveying pipeline 5, and conveying debridement liquid to be used into the debridement head 1 through the first valve 6 and the debridement liquid conveying pipeline 5, and debridement is performed by using the debridement brush 11 fixed at the end part of the debridement head 1;
after debridement, the dirty liquid collecting switch 31 and the second valve 91 are opened, and the dirty liquid is collected into the dirty liquid storage device 7 through the dirty liquid collecting pipeline 4.
The multifunctional debridement device has ingenious design and simple structure, and the debridement bottle is pressurized by adopting the switch to control the pressurized air source to pass through the pipeline and the valve, so that the liquid in the debridement liquid storage device is conveyed to the debridement head under the pressure effect, thereby achieving the safe and accurate debridement purpose; the debrided dirty liquid is sent to the dirty liquid storage device under the action of negative pressure by adopting a switch to control the negative pressure through a pipeline, a valve and the dirty liquid storage device.
When in debridement operation, the debridement device is efficient, convenient and safe in debridement, can be applied to debridement, first aid and other clinic to replace the traditional debridement, and has extremely wide application range.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.
Claims (10)
1. A multi-functional use debridement apparatus, comprising:
a debridement head (1);
an operating handle (3) fixedly connected with the debridement head (1) through an elastic connecting rod (2);
a dirty liquid collecting pipeline (4) and a debridement liquid conveying pipeline (5) which are fixedly connected with one end of the operating handle (3) far away from the elastic connecting rod (2);
at least 2 debridement liquid storage devices fixedly connected with the debridement liquid conveying pipeline (5) through a first valve (6);
and a dirty liquid storage device (7) fixedly connected with the dirty liquid collecting pipeline (4).
2. The multifunctional debridement device according to claim 1, characterized in that a dirty liquid absorbing lumen (21) and a debridement liquid delivery lumen (22) are arranged in parallel inside the elastic connecting rod (2);
the debridement liquid conveying pipe cavity (22) passes through the interior of the operating handle (3) and is communicated with the debridement liquid conveying pipeline (5), and the dirty liquid absorbing pipe cavity (21) passes through the interior of the operating handle (3) and is communicated with the dirty liquid collecting pipeline (4).
3. The multifunctional debridement apparatus according to claim 1, characterized in that the operating handle (3) is provided with a dirty liquid collection switch (31) and a debridement liquid injection switch (32);
the dirty liquid collecting switch (31) controls the on-off of the dirty liquid collecting pipeline (4), and the debridement liquid injection switch (32) controls the on-off of the debridement liquid conveying pipeline (5).
4. The multi-use debridement apparatus according to claim 1, characterized in that the first valve (6) communicates with a first debridement liquid storage device (81) through a first connection line (61);
the first valve (6) is communicated with the second debridement liquid storage device (82) through a second connecting pipeline (62).
5. The multi-use debridement apparatus according to claim 4, characterized in that the first valve (6) controls the debridement liquid transport line (5) to be in communication with the first connection line (61) and/or the second connection line (62).
6. The multi-functional debridement apparatus according to claim 1, characterized in that the end of the debridement head (1) is provided with a debridement brush (11).
7. The multi-use debridement apparatus of claim 1, further comprising: and a negative pressure pipeline (71) connected with one end of the dirty liquid storage device (7), wherein a second valve (91) is arranged on the negative pressure pipeline (71).
8. The multi-functional debridement apparatus according to claim 1, wherein the contaminated fluid storage apparatus (7) is provided with a third valve (92).
9. The multi-use debridement apparatus of claim 4, further comprising: a first positive pressure line (811) connected to one end of the first debridement fluid storage device (81);
and a second positive pressure pipeline (821) connected with one end of the second debridement liquid storage device (82).
10. The multi-functional debridement apparatus according to claim 9, characterized in that a fourth valve (93) is provided on the first positive pressure line (811);
a fifth valve (94) is arranged on the second positive pressure pipeline (821).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448339.7U CN219230172U (en) | 2022-12-21 | 2022-12-21 | Multifunctional debridement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223448339.7U CN219230172U (en) | 2022-12-21 | 2022-12-21 | Multifunctional debridement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219230172U true CN219230172U (en) | 2023-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223448339.7U Active CN219230172U (en) | 2022-12-21 | 2022-12-21 | Multifunctional debridement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219230172U (en) |
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2022
- 2022-12-21 CN CN202223448339.7U patent/CN219230172U/en active Active
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