CN215019942U - Special fixing instrument capable of adjusting length and angle for achilles tendon fracture - Google Patents
Special fixing instrument capable of adjusting length and angle for achilles tendon fracture Download PDFInfo
- Publication number
- CN215019942U CN215019942U CN202120044677.0U CN202120044677U CN215019942U CN 215019942 U CN215019942 U CN 215019942U CN 202120044677 U CN202120044677 U CN 202120044677U CN 215019942 U CN215019942 U CN 215019942U
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- Prior art keywords
- fixing frame
- fixing
- joint
- angle
- utility
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- 210000001361 achilles tendon Anatomy 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 210000000544 articulatio talocruralis Anatomy 0.000 abstract description 13
- 208000010668 atopic eczema Diseases 0.000 abstract description 12
- 210000000629 knee joint Anatomy 0.000 abstract description 10
- 210000003414 extremity Anatomy 0.000 abstract description 8
- 201000004624 Dermatitis Diseases 0.000 abstract description 7
- 206010012434 Dermatitis allergic Diseases 0.000 abstract description 6
- 201000008937 atopic dermatitis Diseases 0.000 abstract description 6
- 229910052602 gypsum Inorganic materials 0.000 abstract description 6
- 239000010440 gypsum Substances 0.000 abstract description 6
- 230000035699 permeability Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 3
- 239000011505 plaster Substances 0.000 description 10
- 206010011985 Decubitus ulcer Diseases 0.000 description 4
- 208000004210 Pressure Ulcer Diseases 0.000 description 4
- 206010052904 Musculoskeletal stiffness Diseases 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 201000000585 muscular atrophy Diseases 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000008338 local blood flow Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model belongs to the technical field of medical care appliances, and discloses a special fixing instrument capable of adjusting the length and the angle of the broken achilles tendon, wherein a first fixing frame is connected with a second fixing frame through a hinge, and the second fixing frame is connected with a third fixing frame through a hinge; heating pads are respectively stuck at the joint of the first fixing frame and the second fixing frame and the outer side of the joint of the second fixing frame and the third fixing frame, and resistance wires are wrapped in the heating pads; the first fixing frame, the second fixing frame and the third fixing frame are fixed with the limbs through non-woven fabrics. The utility model can adjust the length of the fixing device according to the heights of different people, and can adjust the angles of the knee joint and the ankle joint; meanwhile, the breathable non-woven fabric is used as a fixing band, the two sides of the fixing band are supported by metal, and the knee joint and the ankle joint are provided with angle-adjustable fixing devices. The utility model discloses can solve because the gypsum gas permeability is poor, six week gypsum external fixation let this suffer from the limb the problem that eczema, allergic dermatitis etc. appear.
Description
Technical Field
The utility model belongs to the technical field of medical care utensil, especially, relate to a fixed appearance of special ruptured adjustable length of achilles tendon and angle.
Background
At present, generally, after an operation, a patient needs to be strictly fixed by long leg plaster, which takes about three weeks, then the patient is changed into short leg plaster for four weeks later, and generally, the patient also needs about three weeks, and then the patient is fixed by a brace. The patient can move at this time, the ankle joint bending and stretching degree of motion can be achieved, but the ankle joint bending and stretching degree of motion cannot be too violent absolutely, and the ankle joint bending and stretching device needs to be protected by a brace for about three weeks. However, in the prior art, due to poor air permeability of the gypsum, the gypsum is externally fixed for six weeks, so that the affected limb has eczema, allergic dermatitis and the like; pressure sores, muscular atrophy, stiffness of ankle and knee joints can be caused due to long-time plaster fixation; the external fixation plaster or brace needs to be replaced during fixation.
Through the above analysis, the problems and defects of the prior art are as follows: in the prior art, due to poor air permeability of gypsum, the gypsum is externally fixed for six weeks, so that the affected limb has eczema, allergic dermatitis and the like; pressure sores, muscular atrophy, stiffness of ankle and knee joints can be caused due to long-time plaster fixation; the external fixation plaster or brace needs to be replaced during fixation.
The difficulty in solving the above problems and defects is: 1. the heating device can cause local scald, and the safety of the heating device needs to be controlled; 2. the quality of the external fixed soft material needs to be better, otherwise, allergy, poor ventilation and the like can be caused; 3. the outer fixing bracket is made of light and strong material.
The significance of solving the problems and the defects is as follows: 1. reducing skin allergy and pressure sore; 2. the heating device has the effects of promoting blood circulation, removing blood stasis, improving local blood circulation and promoting the healing of the cut on the braked joint; 3. the activity degree of the knee joint and the ankle joint is adjusted in time to achieve the effect of quick rehabilitation.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a special achilles tendon fracture adjustable length and angle fixing instrument.
The utility model is realized in such a way that the special fixing instrument for the adjustable length and angle of the broken achilles tendon is provided with a first fixing frame;
the first fixing frame is connected with the second fixing frame through a hinge, and the second fixing frame is connected with the third fixing frame through a hinge.
Furthermore, the heating pads are respectively stuck at the joint of the first fixing frame and the second fixing frame and at the outer sides of the joint of the second fixing frame and the third fixing frame, and the resistance wires are wrapped inside the heating pads.
Further, a temperature sensor and a control chip are wrapped on the inner side of the heating pad and are respectively connected with the resistance wire through a connecting circuit;
the side face of the heating pad is connected with a power supply line, the outer end of the power supply line is connected with a connecting plug, and the power supply line is connected with the control chip and the resistance wire.
Furthermore, the first fixing frame, the second fixing frame and the third fixing frame are fixed with the limbs through non-woven fabrics.
Furthermore, the outer ends of the first fixing frame and the third fixing frame are both fixed with hinges through screws.
Furthermore, the outer side edges of the first fixing frame, the second fixing frame and the third fixing frame are all glued with protective edge strips made of silica gel materials. Can protect through the protection strake, avoid taking place injuries such as fish tail to the user.
Combine foretell all technical scheme, the utility model discloses the advantage that possesses and positive effect are:
the utility model can adjust the length of the fixing device according to the heights of different people, and can adjust the angles of the knee joint and the ankle joint; meanwhile, the breathable non-woven fabric is used as a fixing band, the two sides of the fixing band are supported by metal, and the knee joint and the ankle joint are provided with angle-adjustable fixing devices.
The utility model can solve the problems that the plaster has poor air permeability, and the affected limb has eczema, allergic dermatitis and the like due to the external fixation of the plaster for six weeks; meanwhile, the problems of pressure sores, muscular atrophy and stiffness of ankle joints and knee joints caused by long-time plaster fixation are solved; avoiding the need to replace the external fixation plaster or brace during fixation.
The utility model discloses a mode of heating prevents that eczema, allergic dermatitis scheduling problem from appearing in patient's limbs.
The utility model discloses an utilize the non-woven fabrics that can breathe freely to do the fixed band, improve the gas permeability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained from the drawings without creative efforts.
Fig. 1 is a schematic structural view of a special fixing instrument for adjusting the length and angle of the achilles tendon fracture provided by the embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a heating mat according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a protective edge strip provided by the embodiment of the present invention.
In the figure: 1. a first fixing frame; 2. a heating pad; 3. a second fixing frame; 4. a hinge; 5. a third fixing frame; 6. a temperature sensor; 7. a control chip; 8. a resistance wire; 9. a power supply line; 10. a connecting plug; 11. and (6) protecting the edge strips.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
To the problem that prior art exists, the utility model provides a fixed appearance of special ruptured adjustable length of achilles tendon and angle, it is right to combine the figure below the utility model discloses do detailed description.
As shown in fig. 1 to 3, the embodiment of the utility model provides a special ruptured adjustable length of achilles tendon and the fixed appearance of angle are provided with first mount 1, and first mount 1 passes through hinge 4 to be connected with second mount 3, and second mount 3 passes through hinge 4 to be connected with third mount 5.
The heating pad 2 is respectively pasted at the joint of the first fixing frame 1 and the second fixing frame 3 and the outer side of the joint of the second fixing frame 3 and the third fixing frame 4, the resistance wire 8 is wrapped inside the heating pad 2, and the resistance wire 8 is arranged in an S shape.
The inner side of the heating pad 2 is wrapped with a temperature sensor 6 and a control chip 7, and the temperature sensor 6 and the control chip 7 are respectively connected with a resistance wire 8 through a connecting circuit; the side of the heating pad 2 is connected with a power supply line 9, the outer end of the power supply line 9 is connected with a connecting plug 10, and the power supply line 9 is connected with the control chip and the resistance wire. The heating mode is adopted to prevent the occurrence of the problems of eczema, allergic dermatitis and the like of the limbs of the patient.
The outer ends of the first fixing frame 1 and the third fixing frame 5 are both fixed with hinges through screws. The expansion of the fixing frame is further facilitated through the hinge at the outer end.
The outer side edges of the first fixing frame 1, the second fixing frame 3 and the third fixing frame 4 are all glued with protective edge strips 11 made of silica gel. Can protect through protection strake 11, avoid taking place injuries such as fish tail to the user.
When the utility model is used, the hinges 4 are arranged among the first fixing frame 1, the second fixing frame 3 and the third fixing frame 5, which is convenient for adjusting the angle of each fixing frame; meanwhile, when the length of the fixing instrument needs to be adjusted, the fixing frame can be additionally arranged through the hinge 4. Meanwhile, the breathable non-woven fabric is used as a fixing band, the fixing frames are used as supports on two sides of the fixing band, and the knee joint and the ankle joint are provided with angle-adjustable fixing devices.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be covered within the protection scope of the present invention by those skilled in the art within the technical scope of the present invention.
Claims (1)
1. The utility model provides a special broken adjustable length of achilles tendon and fixed appearance of angle which characterized in that, the fixed appearance of special broken adjustable length of achilles tendon and angle is provided with:
a first fixing frame;
the first fixing frame is connected with the second fixing frame through a hinge, and the second fixing frame is connected with the third fixing frame through a hinge;
heating pads are respectively stuck at the joint of the first fixing frame and the second fixing frame and the outer side of the joint of the second fixing frame and the third fixing frame, and resistance wires are wrapped in the heating pads;
the inner side of the heating pad is wrapped with a temperature sensor and a control chip, and the temperature sensor and the control chip are respectively connected with the resistance wire through a connecting circuit;
the side surface of the heating pad is connected with a power supply line, the outer end of the power supply line is connected with a connecting plug, and the power supply line is connected with the control chip and the resistance wire;
the first fixing frame, the second fixing frame and the third fixing frame are fixed with the limbs through non-woven fabrics;
hinges are fixed at the outer ends of the first fixing frame and the third fixing frame through screws;
the outer side edges of the first fixing frame, the second fixing frame and the third fixing frame are all glued with protective edge strips made of silica gel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120044677.0U CN215019942U (en) | 2021-01-08 | 2021-01-08 | Special fixing instrument capable of adjusting length and angle for achilles tendon fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120044677.0U CN215019942U (en) | 2021-01-08 | 2021-01-08 | Special fixing instrument capable of adjusting length and angle for achilles tendon fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215019942U true CN215019942U (en) | 2021-12-07 |
Family
ID=79249780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120044677.0U Expired - Fee Related CN215019942U (en) | 2021-01-08 | 2021-01-08 | Special fixing instrument capable of adjusting length and angle for achilles tendon fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215019942U (en) |
-
2021
- 2021-01-08 CN CN202120044677.0U patent/CN215019942U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |