CN220344574U - Portable external fixation orthosis for nails - Google Patents
Portable external fixation orthosis for nails Download PDFInfo
- Publication number
- CN220344574U CN220344574U CN202320573895.2U CN202320573895U CN220344574U CN 220344574 U CN220344574 U CN 220344574U CN 202320573895 U CN202320573895 U CN 202320573895U CN 220344574 U CN220344574 U CN 220344574U
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- CN
- China
- Prior art keywords
- steel wire
- external fixation
- wall
- plastic
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000004033 plastic Substances 0.000 claims abstract description 29
- 229920003023 plastic Polymers 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 238000013461 design Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 abstract description 9
- 230000001070 adhesive effect Effects 0.000 abstract description 9
- 210000000282 nail Anatomy 0.000 description 22
- 210000002683 foot Anatomy 0.000 description 6
- 210000003423 ankle Anatomy 0.000 description 5
- 210000000544 articulatio talocruralis Anatomy 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 210000004744 fore-foot Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 241000029132 Paronychia Species 0.000 description 1
- 206010034016 Paronychia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002316 cosmetic surgery Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000010118 dystonia Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004904 fingernail bed Anatomy 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a portable external fixation orthosis for nails, which relates to the field of nails and comprises plastic patches, wherein connecting sleeves are arranged on the inner walls of the plastic patches, positioning rods are fixedly connected to the inner walls of the connecting sleeves, rubber sleeves are arranged at one ends of the connecting sleeves, steel wires are arranged on the inner walls of the rubber sleeves, and pinching pieces are arranged on the outer walls of the steel wires. According to the plastic adhesive patch and the connecting sleeve, the plastic adhesive patch plays a role in clamping and fixing the connecting sleeve, when the device is used, the plastic adhesive patch is arranged without hooking nails, the comfort level of the plastic adhesive patch is far superior to that of a hook type nail orthosis, the rubber sleeve plays a role in clamping and fixing the steel wire, when the device is used, the steel wire is convenient for generating traction force, compared with other adhesive type orthoses, the traction force is durable and continuous, meanwhile, the non-invasive treatment is realized, and the secondary damage caused by an operation is avoided to the greatest extent.
Description
Technical Field
The utility model relates to the field of nails, in particular to a portable external fixation orthosis for nails.
Background
Paronychia is a common disease in life that afflicts people. Among them, there is a widely-known nail insertion or nail rolling, and because the nails are deformed, easy to recur, difficult to treat, and clinically often treated by conventional surgery or nail bed plastic surgery, there is a need for a portable external fixation orthosis for nails.
In the prior art, patent document with publication number CN218589216U provides a miniature adjustable multidirectional combined ankle external fixation orthosis, which comprises a device shell and a buckling component arranged on the device shell, wherein the device shell comprises a leg device shell and a foot device shell which are independently arranged, a gap between the leg device shell and the foot device shell is positioned at the ankle joint, a miniature adjusting mechanism is arranged between the leg device shell and the foot device shell, and the foot device shell can move and lock relative to the leg device shell through the adjusting mechanism so as to realize ankle joint flexion, extension or forefoot internal and external turning states. The four-way adjustment of the ankle and foot (ankle joint flexion, extension or forefoot internal and external turning) can be conveniently carried out through the adjusting mechanism, and the buckling parts are used simultaneously, so that the ankle and foot four-way adjustment device is convenient for a patient to use by himself, is convenient for the patient to be bandaged and detached in early stage after surgery correction, and is suitable for correction of ankle trauma deformity and ankle muscle dystonia deformity in all age stages. The utility model can be worn directly after operation, is light, avoids heavy gypsum, can achieve stable static correction and can be easily and dynamically adjusted, but the CN218589216U technology is uncomfortable when operated, the orthosis usually needs to hook the nails, the comfort level is far lower than that of the hook type nail orthosis, the traction force is low, and the secondary damage easily caused by operation is easy, so the portable external fixation orthosis for the nails is urgently needed.
Disclosure of Invention
Based on the above, the utility model aims to provide a portable external fixation orthosis for nails, which solves the problems that the conventional portable external fixation orthosis for nails is uncomfortable to use, the orthosis is usually required to hook nails, the comfort level is far lower than that of the hook-type orthosis for nails, the traction force is low, and the secondary damage is easy to cause in operation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the portable external fixation orthosis for the nails comprises plastic patches, wherein connecting sleeves are arranged on the inner walls of the plastic patches, and positioning rods are fixedly connected to the inner walls of the connecting sleeves.
The rubber sleeve is installed to one end of adapter sleeve, the steel wire is installed to the inner wall of rubber sleeve, pinch piece is installed to the outer wall of steel wire.
Connecting blocks are arranged at the lower ends of the plastic patches, connecting frames are arranged on the outer walls of the connecting blocks, and adhesive sheets are attached to the lower ends of the connecting frames.
Preferably, the plastic patch is connected with the connecting sleeve in a clamping way, and the connecting sleeve is symmetrically arranged by the central axis of the plastic patch.
Preferably, the connecting sleeve is in threaded connection with the positioning rod, and the inner wall of the connecting sleeve is of an open-pore design.
Preferably, the rubber sleeve is connected with the steel wire in a clamping way, and the rubber sleeve is symmetrically arranged by the central axis of the steel wire.
Preferably, the steel wire is connected with the pinching piece in a clamping way, and the pinching piece is arranged in a convex structure.
Preferably, the outer wall of the connecting frame is tightly attached to the outer wall of the bonding sheet, and the length of the outer wall of the connecting frame is the same as that of the outer wall of the bonding sheet.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the plastic patch and the connecting sleeve are arranged, so that the plastic patch plays a clamping and fixing role on the connecting sleeve, and when the device is used, the plastic patch is arranged without hooking nails, so that the comfort level of the plastic patch is far superior to that of the hook-type nail orthosis;
2. according to the utility model, the rubber sleeve and the steel wire are arranged, so that the rubber sleeve plays a clamping and fixing role on the steel wire, when the device is used, the steel wire is convenient to generate traction force, and compared with other adhesive orthoses, the traction force is durable and continuous, meanwhile, the secondary damage caused by an operation is avoided to the greatest extent.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.
In the figure: 1. a plastic patch; 2. connecting sleeves; 3. a positioning rod; 4. a rubber sleeve; 5. a steel wire; 6. kneading the slices; 7. a connecting block; 8. a connecting frame; 9. an adhesive sheet.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Referring to fig. 1-3, the portable external fixation orthosis of nail, including plastic patch 1, plastic patch 1's inner wall all installs adapter sleeve 2, plastic patch 1 and adapter sleeve 2 block are connected, and adapter sleeve 2 sets up with plastic patch 1's axis symmetry, adapter sleeve 2's inner wall fixedly connected with locating lever 3, adapter sleeve 2 and locating lever 3 threaded connection, and adapter sleeve 2's inner wall is the trompil design, play the block fixed action to adapter sleeve 2 through setting up plastic patch 1, when using the device, plastic patch 1's setting does not need the crotch hook nail, far-reaching hook type nail orthosis in comfort level.
Referring to fig. 1-3, a portable external fixation orthosis is shown, a rubber sleeve 4 is installed at one end of a connecting sleeve 2, a steel wire 5 is installed on the inner wall of the rubber sleeve 4, the rubber sleeve 4 is connected with the steel wire 5 in a clamping mode, the rubber sleeve 4 is symmetrically arranged by the central axis of the steel wire 5, a pinching piece 6 is installed on the outer wall of the steel wire 5, the steel wire 5 is connected with the pinching piece 6 in a clamping mode, the pinching piece 6 is in a convex structure, the rubber sleeve 4 is arranged to fix the steel wire 5 in a clamping mode, when the device is used, the steel wire 5 is convenient to generate traction force, and compared with other adhesive orthoses, the traction force is durable and continuous, meanwhile, non-invasive treatment is achieved, and secondary damage caused by an operation is avoided to the greatest extent.
Referring to fig. 1-3, the portable external fixation orthosis of nail, the lower extreme of plastics paster 1 is all installed connecting block 7, and link 8 is installed to the outer wall of connecting block 7, and the lower extreme laminating of link 8 has bonding sheet 9, and the outer wall of link 8 closely laminates with bonding sheet 9's outer wall, and the outer wall length of link 8 is the same with bonding sheet 9's outer wall length.
Working principle: when the device is used, the device is taken out and placed at a designated position, the steel wire 5 is movably adjusted to the designated position by the pinching piece 6, the bonding piece 9 is bonded to the connecting frame 8, the rubber sleeve 4 is used for clamping and fixing the steel wire 5, the steel wire 5 is used for clamping and fixing the connecting sleeve 2, the positioning rod 3 is used for fixing the connecting sleeve 2 in a threaded manner, the pinching piece 6 is pulled up, the plastic patch 1 is bonded to the nail of a patient by the bonding piece 9, and the continuous traction force of the steel wire 5 is used for continuously treating, so that the use process of the device is completed, and the content which is not described in detail in the specification belongs to the prior art known by the person skilled in the art.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The portable external fixation orthosis of nail, including plastics paster (1), its characterized in that: the inner walls of the plastic patches (1) are provided with connecting sleeves (2), and the inner walls of the connecting sleeves (2) are fixedly connected with positioning rods (3);
a rubber sleeve (4) is arranged at one end of the connecting sleeve (2), a steel wire (5) is arranged on the inner wall of the rubber sleeve (4), and a pinching piece (6) is arranged on the outer wall of the steel wire (5);
connecting blocks (7) are arranged at the lower ends of the plastic patches (1), connecting frames (8) are arranged on the outer walls of the connecting blocks (7), and bonding sheets (9) are attached to the lower ends of the connecting frames (8).
2. The portable external fixation orthosis of claim 1, wherein: the plastic patch (1) is connected with the connecting sleeve (2) in a clamping mode, and the connecting sleeve (2) is symmetrically arranged with the central axis of the plastic patch (1).
3. The portable external fixation orthosis of claim 1, wherein: the connecting sleeve (2) is in threaded connection with the positioning rod (3), and the inner wall of the connecting sleeve (2) is of an open-pore design.
4. The portable external fixation orthosis of claim 1, wherein: the rubber sleeve (4) is connected with the steel wire (5) in a clamping mode, and the rubber sleeve (4) is symmetrically arranged by the central axis of the steel wire (5).
5. The portable external fixation orthosis of claim 1, wherein: the steel wire (5) is connected with the pinching piece (6) in a clamping way, and the pinching piece (6) is in a convex structure.
6. The portable external fixation orthosis of claim 1, wherein: the outer wall of the connecting frame (8) is tightly attached to the outer wall of the bonding sheet (9), and the length of the outer wall of the connecting frame (8) is the same as that of the outer wall of the bonding sheet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320573895.2U CN220344574U (en) | 2023-03-22 | 2023-03-22 | Portable external fixation orthosis for nails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320573895.2U CN220344574U (en) | 2023-03-22 | 2023-03-22 | Portable external fixation orthosis for nails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220344574U true CN220344574U (en) | 2024-01-16 |
Family
ID=89500721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320573895.2U Active CN220344574U (en) | 2023-03-22 | 2023-03-22 | Portable external fixation orthosis for nails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220344574U (en) |
-
2023
- 2023-03-22 CN CN202320573895.2U patent/CN220344574U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |