CN110464543B - Anterior cruciate ligament injury fixation patch of knee joint - Google Patents
Anterior cruciate ligament injury fixation patch of knee joint Download PDFInfo
- Publication number
- CN110464543B CN110464543B CN201910726403.7A CN201910726403A CN110464543B CN 110464543 B CN110464543 B CN 110464543B CN 201910726403 A CN201910726403 A CN 201910726403A CN 110464543 B CN110464543 B CN 110464543B
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- Prior art keywords
- knee joint
- cruciate ligament
- anterior cruciate
- ligament injury
- patch
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- 210000000629 knee joint Anatomy 0.000 title claims abstract description 64
- 208000025674 Anterior Cruciate Ligament injury Diseases 0.000 title claims abstract description 32
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 239000012790 adhesive layer Substances 0.000 claims abstract description 7
- 239000011241 protective layer Substances 0.000 claims description 14
- 239000011229 interlayer Substances 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000017 hydrogel Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 210000002414 leg Anatomy 0.000 abstract description 6
- 210000003127 knee Anatomy 0.000 description 10
- 230000006378 damage Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 208000014674 injury Diseases 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 210000001264 anterior cruciate ligament Anatomy 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 210000001699 lower leg Anatomy 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 206010061223 Ligament injury Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000003041 ligament Anatomy 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 210000002303 tibia Anatomy 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/06—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings
- A61F13/061—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings for knees
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/10—Cooling bags, e.g. ice-bags
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention provides a knee joint anterior cruciate ligament injury fixing patch. The knee joint anterior cruciate ligament injury fixing patch comprises a fixing patch body and a cold compress bag, wherein the fixing patch body comprises a middle fixing part and two connecting parts which are respectively arranged on two sides of the middle fixing part, the cold compress bag is arranged on the middle fixing part, each connecting part is provided with an adhesive layer, and the knee joint anterior cruciate ligament injury fixing patch further comprises two reinforcing patches. The knee joint anterior cruciate ligament injury fixing patch provided by the invention has the advantages that the length of the connecting part can be conveniently adjusted to the optimal length, so that users with different body types can be firmly used, the situation that the legs of a patient are thick and cannot be completely installed at the knee joints of the patient is avoided, meanwhile, the situation that the legs of the patient are thin and cannot be stably installed at the knee joints of the patient is avoided, the knee joint anterior cruciate ligament injury fixing patch has a wider application range and is convenient to use through the connecting part with the adjustable length, and the situation that people with different body types can use and fix the knee joint anterior cruciate ligament injury fixing patch is met.
Description
Technical Field
The invention relates to the field of medical supplies, in particular to a knee joint anterior cruciate ligament injury fixing patch.
Background
The anterior cruciate ligament is an important structure for stabilizing the knee joint, and is most easily damaged in each ligament of the knee, after the anterior cruciate ligament is broken, instability of the knee joint can not only influence daily activities and movements, but also cause further damage to structures in the joint, and patients usually have a history of trauma and need to limit excessive anterior movement of the tibia to stabilize the knee joint.
When the existing anterior cruciate ligament injury fixing paste equipment is used, the length of the connecting part is inconvenient to adjust, and because patients with different body types easily cause the stability after the fixing paste is installed to be affected when the length of the connecting part can not be adjusted, the fixing paste is not firm.
Therefore, it is necessary to provide a fixing patch for injury of anterior cruciate ligament of knee joint to solve the above technical problems.
Disclosure of Invention
The invention provides a knee joint anterior cruciate ligament injury fixing patch, which solves the problem that the length of a connecting part is inconvenient to adjust when the knee joint anterior ligament injury fixing patch is used.
In order to solve the technical problems, the knee joint anterior cruciate ligament injury fixing patch provided by the invention comprises a fixing patch body, a cold compress bag and a connecting assembly, wherein the fixing patch body comprises a middle fixing part and two connecting parts respectively arranged at two sides of the middle fixing part; the connecting component is arranged on the connecting part, and a shielding component is arranged outside the connecting component; the connecting component is arranged on the connecting part, a shielding component is arranged outside the connecting component, the connecting component comprises a first connecting piece and a second connecting piece, a plurality of mounting grooves are formed in the first connecting piece, a plurality of connecting strips are fixedly connected to the second connecting piece, the connecting strips are matched with the mounting grooves, a plurality of first positioning holes are formed in the first connecting piece and are uniformly arranged on the first connecting piece, a plurality of second positioning holes are formed in the connecting strips and are uniformly arranged on the connecting strips, a plurality of second positioning holes are matched with the first positioning holes, three positioning shafts are arranged between the first connecting piece and the connecting strips, and the positioning shafts are matched with the first positioning holes and the second positioning holes, the positioning shaft, the first connecting piece, the second connecting piece and the connecting strip are all made of soft rubber.
Preferably, in order to better implement the present invention, the cold compress bag is a sealed bag made of PVC material, and the cold compress bag is filled with hydrogel.
Preferably, in order to better implement the invention, the adhesive further comprises a protective layer, and the protective layer is adhered to the adhesive layer.
Preferably, in order to better implement the present invention, a spacer is disposed at an end of the connecting portion away from the intermediate fixing portion, and the reinforcing patch is fixedly connected to the spacer.
Preferably, in order to better implement the present invention, the reinforcing sticker is a rectangular sticker having an interlayer inside and a non-setting adhesive on one side, and a strip-shaped thin plate is disposed in the interlayer of the reinforcing sticker along a length direction.
Preferably, in order to better implement the present invention, the number of the strip-shaped thin plates is two, and the two strip-shaped thin plates are arranged in parallel in the interlayer of the reinforcing sticker.
Preferably, in order to better implement the present invention, the strip-shaped thin plate is a steel strip or a PVC strip or a wood strip.
Preferably, in order to better implement the present invention, the intermediate fixing portion is circular or elliptical.
Preferably, in order to better implement the present invention, the spacer is a structural member made of a non-stretchable fabric, and the connecting portion is a structural member made of a stretchable fabric.
Preferably, in order to better implement the present invention, the protective layer is a paper sheet or a plastic film.
Compared with the related art, the knee joint anterior cruciate ligament injury fixing patch provided by the invention has the following beneficial effects:
the invention provides a knee joint anterior cruciate ligament injury fixing patch, which is convenient for a plurality of first positioning holes between a first connecting piece and a second positioning hole on a connecting strip to adjust and position the length of a connecting part, so that the connecting part can be adjusted to the optimal length, and can be firmly used by users with different body types, the situation that the legs of the patients are thick and cannot be completely installed at the knee joints of the patients can be avoided, meanwhile, the situation that the legs of the patients are thin and cannot be stably installed at the knee joints of the patients can be avoided, the knee joint anterior cruciate ligament injury fixing patch has wider application range and convenient use, and can be used and fixed by people with different body types.
Drawings
FIG. 1 is a schematic structural view of a knee anterior cruciate ligament injury fixation patch of the present invention;
FIG. 2 is a schematic view of the anterior cruciate ligament injury fixation patch of the knee joint of the present invention applied to the knee joint;
FIG. 3 is a schematic structural diagram of a fourth embodiment of the present invention;
FIG. 4 is a schematic structural view of a portion of the connecting strip shown in FIG. 3;
FIG. 5 is a schematic structural view of a portion of the first connector shown in FIG. 3;
fig. 6 is a schematic view of another in-use connection configuration of the portion of the connection assembly shown in fig. 3.
Reference numbers in the figures: 1-fixing the sticker body; 11-an intermediate fixing part; 12-a connecting part; 13-a spacer; 2-cold compress bag; 3-an adhesive layer; 4-reinforcing the patch; 41-strip-shaped thin plates; 5-a protective layer; 6-a regulating component; 61-a first connector; 62-a second connector; 63-mounting grooves; 64-a connecting strip; 65-a first positioning hole; 66-a second positioning hole; 67-positioning shaft; 7-a shielding component; 71-a connecting ring; 72-connecting the cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the examples of the present invention, are within the scope of the present invention:
example 1:
in this embodiment, a knee joint anterior cruciate ligament injury fixing patch, as shown in fig. 1, includes a fixing patch body 1 and a cold compress bag 2, specifically, the fixing patch body 1 includes a middle fixing portion 11 and two connecting portions 12 respectively disposed at two sides of the middle fixing portion 11, and as an optimization, the shape of the middle fixing portion 11 is circular or oval so as to fit with the shape of a knee, the cold compress bag 2 is fixed on the middle fixing portion 11 through glue or sewing, the cold compress bag is sandwiched between the middle fixing portion 11 and the knee when in use, each of the connecting portions 12 is provided with a glue layer 3, and further includes two reinforcing patches 4 having a glue surface, and the two reinforcing patches 4 are respectively sewn at two ends of the fixing patch body 1.
By adopting the structure, as shown in fig. 2, two connecting parts 12 are respectively bonded on two sides of the knee joint through the adhesive layers 3, so that the middle fixing part 11 covers and fixes the knee to limit the tibia to move forwards, two reinforcing pastes 4 reinforce the fixing paste body 1 from two ends and are bonded on two sides of the knee joint, the fixing paste body 1 is prevented from being bonded infirm, falling off and breaking to cause ligament secondary injury, and the knee joint movement is limited properly, the cold compress bag 2 arranged on the middle fixing part 11 can carry out cold compress treatment on the knee joint, the knee joint is suitable for recovery before and after an operation, expensive knee joint braces do not need to be worn, the economic burden of a patient is lightened, and the practicability of the knee joint is stronger.
Preferably, the connecting part is an elastic structural member made of cotton cloth, the elastic force of the connecting part is related to the pulling length, and the fixing effect and the treatment effect of the connecting part are related to the elastic force.
Example 2:
this embodiment is further optimized based on embodiment 1, in this embodiment, the cold compress bag 2 is a sealed bag made of PVC material, the cold compress bag 2 is filled with hydrogel, or may be filled with an aqueous medium, and when in use, the sealed bag is first frozen to cover the knee to achieve the effect of ice compress treatment.
As a specific embodiment of the present embodiment, as shown in fig. 1, the present invention further includes a protective layer 5, the protective layer 5 is covered and adhered to the connection portion 12 by the adhesive layer 3, preferably, the adhesive layer 3 is a gel layer having a water wave characteristic, a direction in which the water wave is arranged is perpendicular to a longitudinal direction of the connection portion 12, and the connection portion 12 is made of a cotton fabric having extensibility so that the connection portion 12 has an appropriate amount of extensibility in the longitudinal direction thereof, so that the connection portion is adhered to the skin more firmly and the comfort of the patient is improved without a sense of discomfort of being pulled and tightened. The protective layer 5 protects the connecting portion 12 and the gel layer, and when necessary, the protective layer 5 is torn to expose a portion of the gel layer with an appropriate length, and the extensibility and elasticity of the connecting portion 12 at the exposed portion are released, while the extensibility and elasticity of the unexposed portion are poor, so that the protective layer 5 can be torn to an appropriate length according to the thickness of the knee joint of the patient, and the maximum drawable length of the connecting portion 12 can be selected to be most suitable, and the connecting portion 12 can be pulled and fixed to both sides of the knee joint with an appropriate tension, and preferably, the protective layer 5 is made of paper or plastic film.
It should be noted that the length of the protective layer 5 provided on the connecting portion 12 on the inner side of the knee joint is slightly shorter than the length of the protective layer 5 provided on the connecting portion 12 on the outer side of the knee joint, and therefore, the tension applied to the inner side of the knee joint by the connecting portion 12 on the inner side of the knee joint is smaller than the tension applied to the outer side of the knee joint by the connecting portion 12 on the outer side of the knee joint, and the function of bone correction is achieved.
As a more preferred embodiment of this embodiment, as shown in fig. 1, a spacer 13 is provided at one end of the connecting portion 12 away from the intermediate fixing portion 11, the reinforcing patch 4 is fixedly connected to the spacer 13 and is arranged to cross the connecting portion 12 perpendicularly, and preferably, the spacer 13 is a structure made of a fabric having no extensibility, the spacer 13 serves to connect the reinforcing patch 4 and the connecting portion 12, and acting force can not be applied to the two ends, when the knee joint fixing device is used, the knee joint is straightened, the two ends of the reinforcing paste 4 are respectively adhered to the shank and the thigh, at the moment, the two reinforcing pastes 4 and the fixing paste body 1 are in an H shape and cover the knee and the two sides of the knee, the connecting part 12 is prevented from being bonded and falling off, the patient can be prevented from bending the knee unconsciously, and the fixing effect of the knee joint fixing device is improved.
Example 3:
in this embodiment, a further optimization is performed on the basis of embodiment 2, in this embodiment, as shown in fig. 1, the reinforcing sticker 4 is a rectangular sticker having an interlayer inside and a non-setting adhesive on one side, as an optimization, the reinforcing sticker 4 is an elastic structural member made of cotton cloth, the cotton cloth is a double-layer structure and has an interlayer inside, the non-setting adhesive is disposed on one side of the interlayer to facilitate adhesion, specifically, a strip-shaped thin plate 41 is fixedly disposed in the interlayer of the reinforcing sticker 4 along a length direction, the strip-shaped thin plate 41 can be fixed by a strong adhesive, the strip-shaped thin plate 41 plays a further role in fixing and supporting, the strip-shaped thin plate 41 can be bent at a certain radian, and when in use, as shown in fig. 2, one end of the strip-shaped thin plate 41 is fixed on one side of a calf by the reinforcing sticker 4, and the other end thereof is fixed on one side of a thigh, so that a patient can bend the knee joint in a limited manner.
As a more preferable embodiment of this embodiment, the number of the strip-shaped thin plates 41 is two, two strip-shaped thin plates 41 are installed in parallel in the interlayer of the reinforcing sticker 4, and according to the specific situation of injury or postoperative rehabilitation of the patient, the number of the strip-shaped thin plates 41 may also be multiple, the larger the number is, the larger the reinforcing and supporting effect of the reinforcing sticker 4 is, and the smaller the bendable radian of the strip-shaped thin plates 41 is, the more limited the bendable angle of the knee joint of the patient is, so as to prevent the patient from accidentally bending the knee to cause secondary injury after the operation.
Preferably, the strip-shaped thin plate 41 is a steel strip, a PVC strip or a wood strip, has enough rigidity and can be bent in a limited way, the cost is reduced at low cost, and the economic burden of a patient is reduced.
Example 4:
referring to fig. 3, 4, 5 and 6, the knee joint anterior cruciate ligament injury fixing plaster further includes a connecting assembly 6, the connecting assembly 6 is disposed on the connecting portion 12, and a shielding assembly 7 is disposed outside the connecting assembly 6, the connecting assembly 6 includes a first connecting member 61 and a second connecting member 62, a plurality of mounting grooves 63 are formed inside the first connecting member 61, a plurality of connecting bars 64 are fixedly connected to the second connecting member 62, the plurality of connecting bars 64 are adapted to the plurality of mounting grooves 63, a plurality of first positioning holes 65 are formed on the first connecting member 61, a plurality of first positioning holes 65 are uniformly formed on the first connecting member 61, a plurality of second positioning holes 66 are formed on the connecting bar 64, a plurality of second positioning holes 66 are uniformly formed on the connecting bar 64, and a plurality of second positioning holes 66 are adapted to the plurality of first positioning holes 65, three positioning shafts 67 are arranged between the first connecting piece 61 and the plurality of connecting strips 64, the positioning shafts 67 are matched with the plurality of first positioning holes 65 and the plurality of second positioning holes 66, the positioning shafts 67, the first connecting piece 61, the second connecting piece 62 and the connecting strips 64 are all made of soft rubber, the plurality of first positioning holes 65 between the first connecting piece 61 and the second connecting piece 62 and the second positioning holes 66 on the connecting strips 64 are convenient for adjusting and positioning the length of the connecting part 12 so as to adjust the length of the connecting part 12 to the optimal length, so that users with different body types can be firmly used, the situation that the legs of the patient are thick and cannot be completely installed at the knee joints of the patient can be avoided, meanwhile, the situation that the legs of the patient are thin and cannot be stably installed at the knee joints of the patient can be avoided, the application range of the cruciate ligament injury fixing and fixation of the front knee joints is wider through the connecting part 12 with adjustable length, the shielding assembly 7 comprises two connecting rings 71, a connecting cover 72 is fixedly connected between the two connecting rings 71, the connecting rings 71 are elastic rubber rings, and has an automatic tightening function, when the shielding assembly is not pulled, the connecting rings 71 can be automatically tightened on the outer surface of the connecting part 12, the connecting cover 72 is a rubber film, the material is soft, accomplishes the regulation back of length when adjusting part 6, through pulling two connecting rings 71, distributes two connecting rings 71 in adjusting part 6's both sides, uses the connecting cover 72 to cover adjusting part 6, and the comfort level when the guarantee connecting portion 12 uses avoids adjusting part 6's part to cause skin friction and damage to the patient when using.
The working principle of the knee joint anterior cruciate ligament injury fixing paste provided by the invention is as follows:
during adjustment, only three positioning shafts 67 between the first connecting piece 61 and the connecting strip 64 need to be removed, and the first connecting piece 61 and the second connecting piece 62 are adjusted left and right, so as to extend the length of the connecting portion 12, when the length of the first connecting piece 61 and the second connecting piece 62 meets the requirement of a user, the three detached positioning shafts 67 are reinstalled inside the currently corresponding first positioning hole 65 and second positioning hole 66, so that the first connecting piece 61 and the second connecting piece 62 are fixed, the length of the connecting portion 12 is adjusted to the optimal length, so as to meet the requirement of users with different body types for firm use, after the adjusting assembly 6 completes the length adjustment, the two connecting rings 71 are distributed on two sides of the adjusting assembly 6 by pulling the two connecting rings 71, the adjusting assembly 6 is covered by the connecting cover 72, so as to ensure the comfort level of the connecting portion 12 during use, avoiding skin friction and damage to the patient when parts of the adjustment assembly 6 are in use.
Compared with the related art, the knee joint anterior cruciate ligament injury fixing patch provided by the invention has the following beneficial effects:
the length of connecting portion 12 is conveniently adjusted and is fixed a position to a plurality of first locating hole 65 between first connecting piece 61 and the second connecting piece 62 and the second locating hole 66 on connecting strip 64, so as to obtain length adjustment to the best length with connecting portion 12, carry out firm use with the user that satisfies different sizes, avoid thick and unable complete the installing in patient knee joint department of patient's shank, can avoid thin and unable stable the installing in patient's knee joint department of patient's shank simultaneously, connecting portion 12 through adjustable length makes anterior cruciate ligament injury fixation of knee joint subsides application scope wider, high durability and convenient use, the crowd that can satisfy different sizes uses and fixes.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The knee joint anterior cruciate ligament injury fixing patch is characterized by comprising a fixing patch body, a cold compress bag and a connecting assembly, wherein the fixing patch body comprises a middle fixing part and two connecting parts respectively arranged at two sides of the middle fixing part;
the connecting component is arranged on the connecting part, and a shielding component is arranged outside the connecting component;
the connecting component is arranged on the connecting part, a shielding component is arranged outside the connecting component, the connecting component comprises a first connecting piece and a second connecting piece, a plurality of mounting grooves are formed in the first connecting piece, a plurality of connecting strips are fixedly connected to the second connecting piece, the connecting strips are matched with the mounting grooves, a plurality of first positioning holes are formed in the first connecting piece and are uniformly arranged on the first connecting piece, a plurality of second positioning holes are formed in the connecting strips and are uniformly arranged on the connecting strips, a plurality of second positioning holes are matched with the first positioning holes, three positioning shafts are arranged between the first connecting piece and the connecting strips, and the positioning shafts are matched with the first positioning holes and the second positioning holes, the positioning shaft, the first connecting piece, the second connecting piece and the connecting strip are all made of soft rubber.
2. The knee joint anterior cruciate ligament injury fixing patch according to claim 1, wherein the cold compress bag is a sealed bag made of PVC material, and hydrogel is filled in the cold compress bag.
3. The anterior cruciate ligament injury fixing patch of knee joint of claim 2, further comprising a protective layer adhered to the adhesive layer.
4. The anterior cruciate ligament injury fixing patch of claim 3, wherein a spacer is provided at an end of the connecting part away from the middle fixing part, and the reinforcing patch is fixedly connected to the spacer.
5. The anterior cruciate ligament injury fixation patch of knee joint according to any one of claims 1 to 4, wherein: the reinforcing card is a rectangular sticker with an interlayer inside and non-setting adhesive on one side, and a strip-shaped thin plate is arranged in the interlayer of the reinforcing card along the length direction.
6. The anterior cruciate ligament injury fixing patch of knee joint according to claim 5, wherein: the number of the strip-shaped thin plates is two, and the two strip-shaped thin plates are arranged in the interlayer of the reinforcing card in parallel.
7. The anterior cruciate ligament injury fixing patch of knee joint according to claim 6, wherein: the strip-shaped thin plate is a steel strip, a PVC strip or a batten.
8. The anterior cruciate ligament injury fixing patch of knee joint according to claim 1, wherein: the middle fixing part is circular or elliptical.
9. The anterior cruciate ligament injury fixing patch of knee joint according to claim 4, wherein: the spacer is a structure made of a fabric having no extensibility, and the connecting portion is a structure made of a fabric having extensibility.
10. The anterior cruciate ligament injury fixing patch of knee joint according to claim 3, wherein: the protective layer is a paper sheet or a plastic film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726403.7A CN110464543B (en) | 2019-08-07 | 2019-08-07 | Anterior cruciate ligament injury fixation patch of knee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910726403.7A CN110464543B (en) | 2019-08-07 | 2019-08-07 | Anterior cruciate ligament injury fixation patch of knee joint |
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| Publication Number | Publication Date |
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| CN110464543A CN110464543A (en) | 2019-11-19 |
| CN110464543B true CN110464543B (en) | 2021-07-23 |
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| CN201910726403.7A Active CN110464543B (en) | 2019-08-07 | 2019-08-07 | Anterior cruciate ligament injury fixation patch of knee joint |
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| DE4218776A1 (en) * | 1992-06-06 | 1993-12-09 | Kapitz Carl Heinz | Medical dressing - comprises at least one flat segment together with means for fixation and adaptation |
| CN204446924U (en) * | 2015-02-02 | 2015-07-08 | 河南科技大学第一附属医院 | A kind of safe pectoral girdle of used after operation |
| EP3337442A1 (en) * | 2015-08-11 | 2018-06-27 | Recovery Force, LLC | Compression device |
| CN208770151U (en) * | 2018-02-24 | 2019-04-23 | 中国人民解放军总医院 | An adjustable airbag pressure abdominal belt |
| CN208910675U (en) * | 2018-06-24 | 2019-05-31 | 王娜 | A kind of medical cold compress bag with fixed function |
| CN109223310A (en) * | 2018-11-10 | 2019-01-18 | 泰州市俊峰医疗用品有限公司 | A kind of special safety-type gauze medicine pad |
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| CN110464543A (en) | 2019-11-19 |
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