CN111920561A - Auxiliary device is corrected to knee joint - Google Patents
Auxiliary device is corrected to knee joint Download PDFInfo
- Publication number
- CN111920561A CN111920561A CN202010762961.1A CN202010762961A CN111920561A CN 111920561 A CN111920561 A CN 111920561A CN 202010762961 A CN202010762961 A CN 202010762961A CN 111920561 A CN111920561 A CN 111920561A
- Authority
- CN
- China
- Prior art keywords
- knee joint
- layer
- pressurizing bag
- lower limb
- patient
- 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.)
- Pending
Links
- 210000000629 knee joint Anatomy 0.000 title claims abstract description 58
- 238000012937 correction Methods 0.000 claims abstract description 22
- 239000000945 filler Substances 0.000 claims abstract description 7
- 210000004417 patella Anatomy 0.000 claims abstract description 7
- 210000003141 lower extremity Anatomy 0.000 claims description 37
- 239000010410 layer Substances 0.000 claims description 31
- 239000002344 surface layer Substances 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 210000000689 upper leg Anatomy 0.000 claims description 5
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 4
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 4
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 22
- 230000006378 damage Effects 0.000 abstract description 12
- 210000003127 knee Anatomy 0.000 abstract description 9
- 210000004285 patellofemoral joint Anatomy 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 206010011985 Decubitus ulcer Diseases 0.000 abstract description 3
- 208000002193 Pain Diseases 0.000 abstract description 3
- 208000004210 Pressure Ulcer Diseases 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 208000032170 Congenital Abnormalities Diseases 0.000 description 11
- 206010061619 Deformity Diseases 0.000 description 11
- 208000027418 Wounds and injury Diseases 0.000 description 8
- 210000003414 extremity Anatomy 0.000 description 8
- 208000014674 injury Diseases 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000013150 knee replacement Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 208000006820 Arthralgia Diseases 0.000 description 1
- 206010058031 Joint adhesion Diseases 0.000 description 1
- 208000035965 Postoperative Complications Diseases 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 238000013459 approach Methods 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
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F5/0104—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation
- A61F5/0106—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation for the knees
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a knee joint correction auxiliary device, which comprises a binding band and a pressurizing bag, wherein the binding band can cover a knee joint, the pressurizing bag provides pressure for the knee joint, a positioning hole capable of exposing the patella of the knee joint is formed in the center of the binding band, and connecting bands used for fixing the binding band are connected to two sides of the binding band; the pressurizing bag is connected to the outer surface of the binding band, and the inside of the pressurizing bag is filled with filler. The knee joint rehabilitation device has a good effect in rehabilitation treatment of knee joint flexion deformity, can effectively reduce the pressure of the patellofemoral joint in the treatment process, reduce the pressure pain of the anterior knee area of a patient during pressurization, and ensure the treatment effect and the use comfort of the patient by increasing or decreasing the number of the pressurization bags, so that the additional damage caused by overlarge pressure can be avoided, the patient can recover as soon as possible, meanwhile, the device can ensure the continuous pressurization correction effect, and the secondary damage such as pressure sore and the like can be effectively avoided.
Description
Technical Field
The invention relates to the field of medical rehabilitation instruments, in particular to a knee joint correction auxiliary device.
Background
The artificial total knee joint replacement aims at relieving joint pain, correcting joint deformity and improving the functional state of the affected knee, thereby improving the daily life quality of the patient after the operation. Before and after operation, rehabilitation activities are carried out, so that the activity degree of the knee joint can be increased to the maximum extent, and the function of the knee joint of the prosthesis is improved. The treatment during the operative period and the rehabilitation exercise after the operation will have a direct influence on the improvement of the function of the knee joint after the operation. It should be appreciated by the surgeon and fully understood by the patient. Comprehensive and adequate rehabilitation is important to the success of total knee replacement surgery. The main purposes of postoperative rehabilitation exercise are to strengthen the flexor and extensor muscle force around the knee joint, improve the activity of the knee joint and promote the recovery of physical strength and state of the whole body. Through active or passive exercise of the knee, postoperative joint adhesion is prevented, local or whole lower limb blood circulation is improved, and postoperative complications are reduced. Through walking or other coordination training, improve the balance coordination of muscle power and soft tissue around the knee joint, guarantee the stability of joint. Through the joint activity training, the activity and the function of the knee joint approach to the ordinary people, so that the knee joint can meet the requirements of daily life actions and participation in partial social activities. Meanwhile, the mental and psychological appearances of patients can be improved, and healthy living enthusiasm is stimulated. However, since some patients who undergo knee joint replacement have different degrees of knee joint flexion deformity after surgery and cause imbalance of muscular strength, the patient daily life is affected to a certain extent, and thus early rehabilitation treatment is very important. At present, clinical rehabilitation instruments special for correcting the flexion deformity after knee joint replacement are few, part of the instruments are complex to operate and high in use cost, and secondary injury such as heel pressure sore and pressure injury at wound can be caused to a patient when the instrument is used.
In summary, how to conveniently and safely realize the correction of the flexion deformity after the knee replacement is a problem which needs to be solved urgently by the technical personnel in the field.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the knee joint correction auxiliary device which is simple to operate by one person, convenient, practical, reusable, low in production cost, capable of greatly lightening the burden of doctors and patients, capable of being adjusted at any time according to the self condition, exact in effect, capable of effectively lightening the pressure of the patellofemoral joint, reducing the tenderness of the knee anterior region of the patient during pressurization, prolonging the using time of the patient, greatly improving the using effect, beneficial to the recovery of the patient as soon as possible, convenient to apply and popularize clinically, good in correction effect on the buckling deformity problem generated after knee joint replacement and free of side effects.
In order to solve the technical problems, the invention adopts the following technical scheme:
a knee joint correction auxiliary device comprises a bandage capable of covering the knee joint and a pressurizing bag for providing pressure to the knee joint, wherein a positioning hole capable of exposing the patella of the knee joint is formed in the center of the bandage, and connecting belts for fixing the bandage are connected to two sides of the bandage; the pressurizing bag is connected to the outer surface of the binding band, and the inside of the pressurizing bag is filled with filler.
The technical scheme has the design idea that the buckling deformity of the knee joint, particularly the buckling deformity after knee joint replacement, needs a patient to carry out rehabilitation treatment with the help of an auxiliary device, and the existing instrument has complex structure and operation and is easy to cause secondary injury to the patient; meanwhile, the positioning holes are formed in the binding band, so that the fixing position of the device can be quickly aligned when a patient operates the device by himself, the binding band can be fixed, the displacement of the binding band can be prevented, the pressure of the patellofemoral joint can be effectively relieved, the tenderness of the front knee area of the patient during pressurization can be reduced, the time of using the device by the patient can be effectively prolonged, and the using effect can be improved.
As a further improvement of the above technical solution:
the center of the pressurizing bag is provided with a hollow hole with the same size as the circular positioning hole, and the positions of the hollow hole and the positioning hole are completely corresponding. The pressure of the dispersible pressurization bag of fretwork hole that corresponds on the pressurization bag to the patella effectively alleviates patellofemoral joint pressure, and the tenderness in patient's knee prefront when further reducing the pressurization prolongs patient's operative installations's time, promotes the result of use. Meanwhile, the stress of the knee joint can be guaranteed to be even by correspondingly designing the hollow holes and the positioning holes in the pressurizing bag, the pressure of the patella during pressurizing can be guaranteed, the pain of a patient is reduced, and the use comfort is guaranteed.
The inner surface of the bandage is covered with a non-slip mat. Through set up the slipmat at the bandage internal surface, can guarantee when the patient corrects, the pressurization bag can not drop along with the position changes slightly to guarantee to last the effect of pressurization correction, avoid the injury.
The pressurizing bag and the bandage are provided with magic tapes, and the pressurizing bag is connected with the bandage through the magic tapes. The connection mode can ensure that the patient can select whether to connect the pressurizing bag or not according to the self-feeling and the physical feedback, and the device is convenient to store and store.
The knee joint correction auxiliary device comprises a plurality of the pressurizing bags, the pressurizing bags are stacked layer by layer, and the positions of the hollowed holes of the pressurizing bags completely correspond to each other. Above-mentioned design can make the patient adjust the pressurization pressure at any time through increase and decrease pressurization bag quantity, has guaranteed patient's treatment and has used the travelling comfort, avoids appearing the problem that pressure is too big and cause additional damage.
The plurality of pressurizing bags are connected through magic tapes. The connection mode can lead the patient to select the pressurizing bag to increase or decrease conveniently and rapidly according to the self feeling and the body feedback, and is convenient for the storage and the storage of the device.
The filler is sand or rice. Above-mentioned filler can provide required weight for the pressurization bag, and the granule is less, can guarantee during the pressurization that knee joint atress is even, avoids the patient to suffer secondary damage.
The lower limb protection cushion plate is of a groove structure with a circular arc-shaped cross section, and one end of the lower limb protection cushion plate is wider than the other end of the lower limb protection cushion plate. The added lower limb protection base plate can provide pressure for a patient under the knee joint so as to be matched with the pressurization above the knee joint to achieve a better treatment effect, and the structure of the lower limb protection base plate conforms to the lower limb anatomical structure with thick thighs and thin shanks of a human body, and the physiological radian of the lower limbs is fitted to protect heels of the patient and avoid secondary injury caused by heel pressure sores in the treatment process.
The inner surfaces of the two ends of the lower limb protection base plate are provided with a plurality of cylindrical bulges. The cylindrical protrusion in the lower limb protection base plate is beneficial to relieving the compression of the pressurizing bag on the blood vessel of the lower limb when in use, is beneficial to the backflow of the blood of the lower limb, and can improve the use time and the use comfort of a patient.
The lower limb protection base plate is composed of an inner surface layer, a middle layer and an outer surface layer from inside to outside; the lower limb protection base plate is composed of an inner surface layer, a middle layer and an outer surface layer from inside to outside; the inner surface layer is a silica gel layer or a sponge layer, the middle layer is a silica gel layer or a sponge layer, and the outer surface layer is a polyphenylene sulfide layer or a polyvinyl chloride layer. Adopt different materials to form multilayer structure and can guarantee that low limbs protection backing plate can give corresponding pressure through comparatively hard surface, again can guarantee the travelling comfort when the patient uses through mild internal surface, play the effect of protection, avoid the secondary injury.
Fixing belts are arranged at two ends of the lower limb protection backing plate. Through setting up the fixed band, can increase the power that lower limbs protection backing plate was applied for the knee joint, reinforcing correction effect still can guarantee simultaneously that the backing plate can not take place the skew when using, is favorable to single use, can avoid the secondary to be injured.
The fixing band and the connecting band are fixed through magic tape.
The weight of each pressurizing bag is 0.5-3 kg. The weight of pressurization bag is too light then does not have the correction effect, and the pressurization is overweight then can lead to the pressurization bag volume too big, and the stability of device and patient's simple operation nature when being unfavorable for the use increase weight step by step when also not being favorable to correcting, can't guarantee the correction effect.
Compared with the prior art, the invention has the advantages that: the knee joint flexion deformity rehabilitation device has a good effect on the rehabilitation treatment of knee joint flexion deformity, can effectively reduce the pressure of the patellofemoral joint in the treatment process, reduce the pressure pain of the anterior area of the knee of a patient during pressurization, prolong the time of using the device by the patient, greatly improve the using effect, and facilitate the recovery of the patient as soon as possible.
Drawings
FIG. 1 is a top view of the strap of example 1;
FIG. 2 is a bottom view of the strap of example 1;
FIG. 3 is a front view of the strap of embodiment 1;
FIG. 4 is a top view of the compression bag of example 1;
FIG. 5 is a bottom view of the pressurization bag of embodiment 1;
FIG. 6 is a front view of the pressurizing bag of embodiment 1;
FIG. 7 is a schematic view showing a connection form of the band and the pressurizing bag in example 1;
FIG. 8 is a schematic view showing the overall structure of a lower limb protection pallet according to example 1;
fig. 9 is a schematic view of a three-layer structure of the lower limb protection pallet of example 1.
Illustration of the drawings:
1. binding bands; 2. a pressurizing bag; 3. positioning holes; 4. a connecting belt; 5. a filler; 6. hollowing out holes; 7. a non-slip mat; 8. magic tape; 9. a lower limb protection pad plate; 10. a cylindrical protrusion; 11. an inner surface layer; 12. an intermediate layer; 13. an outer surface layer; 14. and (7) fixing the belt.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples.
Example 1:
as shown in fig. 1 to 9, the knee joint correction assistance device of the present embodiment includes a strap 1, a pressurizing bag 2, and a lower limb protection pad 9. The connecting band 4 is connected with in 1 both sides of bandage, and 1 center of bandage is equipped with the circular shape locating hole 3 unanimous with patella shape size, and 1 outer both ends of bandage respectively are equipped with a magic subsides 8, and the internal surface is provided with slipmat 7, also is provided with magic subsides 8 on the connecting band 4, and both sides connecting band 4 pastes through magic subsides 8 each other. The filling 5 in the pressurizing bag 2 is sand or rice, and the weight of the single pressurizing bag 2 is 2 kg. The center of the pressurizing bag 2 is provided with a circular hollow hole 6, the positions of the hollow hole 6 and the positioning hole 3 are completely corresponding, two magic tapes 8 are respectively arranged at two ends of the upper surface of the pressurizing bag, and two magic tapes 8 are also arranged at corresponding positions at two ends of the lower surface of the pressurizing bag. The cross section of the lower limb protection backing plate 9 is arc-shaped, fits the physiological radian of the lower limb, and has a structure with wide thigh side and narrow shank side, thereby conforming to the anatomical structure of the lower limb of human body. The thigh and shank sides in the arc-shaped groove of the lower limb protection backing plate 9 are provided with a plurality of cylindrical bulges 10. The lower limb protection cushion plate 9 is composed of three layers, wherein the inner surface layer 11 is an extrusion layer, a plurality of cylindrical protruding structures 10 are arranged on the extrusion layer, the middle layer 12 is a flexible supporting layer, and the outer surface layer 13 is a hard supporting layer. The extrusion layer and the flexible supporting layer are made of silica gel materials, sponge materials or the combination of the silica gel materials and the sponge materials. The hard supporting layer is made of polyphenylene sulfide (PPS) material and polyvinyl chloride (PVC). The upper end and the lower end of the lower limb protection backing plate 9 are respectively provided with a fixing band 14, the fixing band 14 is also provided with a magic tape 8, the fixing range of the magic tape can be adjusted according to the actual use condition, and the requirements of patients in all ages are met to the greatest extent.
The embodiment can be applied to knee joint flexion deformity patients after knee joint replacement or patients with knee joint flexion deformity caused by other factors such as rheumatoid joints, and the using method comprises the following steps:
(1) before use, the lower limb protection pad 9 in the device is placed below the affected limb, a patient lies on a bed to enable the whole lower limb to be placed in the groove of the lower limb protection pad 9, and then fixing bands 14 at the upper end and the lower end of the lower limb protection pad 9 are tightened to prevent the lower limb protection pad 9 from moving in the use process;
(2) the bandage 1 is placed on the knee joint, the patella of the affected knee is positioned in the positioning hole 3, then the connecting bands 4 on the two sides of the bandage 1 are wound around the knee joint of the affected limb and the lower limb protection base plate 9 padded below the knee joint, and the affected limb is adjusted to be proper in tightness according to the size of the affected limb of the patient and then is firmly fixed through the magic tape 8 arranged on the affected limb;
(3) the pressurizing bags 2 are placed on the bandage 1, the hollow holes 6 in the pressurizing bags 2 are aligned with the positioning holes 3 in the bandage 1, and finally the pressurizing bags 2 can be increased or decreased according to actual conditions through the magic tapes 8 at corresponding positions on the pressurizing bags for sticking connection. After a period of pressurization, the pressurization bag 2 may be removed and the knee joint may be treated with ice.
The advantage of this embodiment lies in, through set up slipmat 7 and use with the fixed pressurization cooperation of low limbs protection backing plate 9 at bandage 1 lower surface, can make the patient when rectifying, pressurization bag 2 can not drop along with the position changes slightly, guarantees the effect of a continuous pressurization correction to heel is owing to there is the protection of low limbs protection backing plate 9, secondary damage such as sore can not appear pressing. The patient can conveniently adjust the pressurization pressure at any time rapidly through increase and decrease 2 quantity of pressurization bags in this embodiment, has guaranteed patient's treatment and use travelling comfort, can not appear the too big and cause additional damage of pressure. The creative locating hole 3 that sets up in bandage 1 center of this embodiment and pressurization bag 2 center set up fretwork hole 6, can effectively alleviate patellofemoral joint pressure, and the tenderness in patient's knee prefront when reducing the pressurization has prolonged patient's operative installations time, promotes the result of use greatly, helps the patient to resume as early as possible.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-described embodiments. Modifications and variations that may occur to those skilled in the art without departing from the spirit and scope of the invention are to be considered as within the scope of the invention.
Claims (10)
1. The knee joint correction auxiliary device is characterized by comprising a bandage (1) capable of covering the knee joint and a pressurizing bag (2) for providing pressure for the knee joint, wherein a positioning hole (3) capable of exposing the patella of the knee joint is formed in the center of the bandage (1), and connecting belts (4) for fixing the bandage (1) are connected to two sides of the bandage (1); the pressurizing bag (2) is connected to the outer surface of the bandage (1), and the pressurizing bag (2) is filled with filler (5).
2. The knee joint correction auxiliary device according to claim 1, characterized in that the center of the pressurizing bag (2) is provided with a hollowed hole (6) with the same size as the circular positioning hole (3), and the positions of the hollowed hole (6) and the positioning hole (3) are completely corresponding.
3. The knee joint correction auxiliary device according to claim 2, characterized in that the pressurizing bag (2) and the strap (1) are provided with magic tapes (8), and the pressurizing bag (2) is connected with the strap (1) through the magic tapes (8).
4. The knee joint correction assistance device according to claim 3, characterized by comprising a plurality of said compression pockets (2), wherein said compression pockets (2) are stacked one on top of the other, and the positions of the hollowed-out holes (6) of said compression pockets (2) are completely corresponding.
5. The knee joint orthosis according to claim 4, wherein the plurality of compression pockets (2) are connected by a hook and loop fastener (8).
6. Knee joint correction assistance device according to claim 1, characterized in that the inner surface of the strap (1) is covered with a non-slip mat (7).
7. Knee joint orthosis according to claim 1, characterized in that the filler (5) is sand or rice.
8. The knee joint correction auxiliary device according to any one of claims 1 to 7, further comprising a lower limb protection pad (9), wherein the lower limb protection pad (9) has a groove structure with a circular arc-shaped cross section, two ends of the lower limb protection pad (9) are a thigh end and a shank end respectively, and the thigh end is wider than the shank end.
9. The knee joint correction assistance device according to claim 8, characterized in that the inner surfaces of both ends of the lower limb protection plate (9) are provided with a plurality of cylindrical protrusions (10).
10. The knee joint correction assistance device according to claim 8, characterized in that the lower limb protection pallet (9) is constituted by a three-layer structure of an inner surface layer (11), an intermediate layer (12) and an outer surface layer (13) from inside to outside; the inner surface layer (11) is a silica gel layer or a sponge layer, the middle layer (12) is a silica gel layer or a sponge layer, and the outer surface layer (13) is a polyphenylene sulfide layer or a polyvinyl chloride layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010762961.1A CN111920561A (en) | 2020-07-31 | 2020-07-31 | Auxiliary device is corrected to knee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010762961.1A CN111920561A (en) | 2020-07-31 | 2020-07-31 | Auxiliary device is corrected to knee joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111920561A true CN111920561A (en) | 2020-11-13 |
Family
ID=73315603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010762961.1A Pending CN111920561A (en) | 2020-07-31 | 2020-07-31 | Auxiliary device is corrected to knee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111920561A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112891172A (en) * | 2021-02-22 | 2021-06-04 | 曹航飞 | Instrument for preventing and treating human knee joint disease and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310811A (en) * | 2015-11-04 | 2016-02-10 | 上海交通大学 | Load-balanced knee joint orthopedic brace and implementation method thereof |
| CN205251949U (en) * | 2015-09-15 | 2016-05-25 | 上海市杨浦区中心医院 | Knee joint straightenes a sand bag for rehabilitation training |
| CN208582568U (en) * | 2017-07-25 | 2019-03-08 | 上海市静安区市北医院 | The fixed device of the postoperative pressurization of knee prosthesis |
| CN110338954A (en) * | 2019-08-19 | 2019-10-18 | 安徽一锤通物联科技股份有限公司 | A kind of knee joint massage correcting device |
| CN213310655U (en) * | 2020-07-31 | 2021-06-01 | 中南大学湘雅医院 | Auxiliary device is corrected to knee joint |
-
2020
- 2020-07-31 CN CN202010762961.1A patent/CN111920561A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205251949U (en) * | 2015-09-15 | 2016-05-25 | 上海市杨浦区中心医院 | Knee joint straightenes a sand bag for rehabilitation training |
| CN105310811A (en) * | 2015-11-04 | 2016-02-10 | 上海交通大学 | Load-balanced knee joint orthopedic brace and implementation method thereof |
| CN208582568U (en) * | 2017-07-25 | 2019-03-08 | 上海市静安区市北医院 | The fixed device of the postoperative pressurization of knee prosthesis |
| CN110338954A (en) * | 2019-08-19 | 2019-10-18 | 安徽一锤通物联科技股份有限公司 | A kind of knee joint massage correcting device |
| CN213310655U (en) * | 2020-07-31 | 2021-06-01 | 中南大学湘雅医院 | Auxiliary device is corrected to knee joint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112891172A (en) * | 2021-02-22 | 2021-06-04 | 曹航飞 | Instrument for preventing and treating human knee joint disease and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5352189A (en) | Ankle brace walker | |
| US7727173B2 (en) | Method and apparatus for the treatment of plantar ulcers and foot deformities | |
| CA2558431C (en) | Orthotic device and segmented liner | |
| US20080004555A1 (en) | Immobilizing and Supporting Inflatable Splint Apparatus | |
| WO2011146150A1 (en) | Bracing and electrostimulation for arthritis | |
| US20070038169A1 (en) | Lower leg orthosis | |
| CN213310655U (en) | Auxiliary device is corrected to knee joint | |
| CN111920561A (en) | Auxiliary device is corrected to knee joint | |
| WO2023273666A1 (en) | Zusanli acupoint massage belt | |
| CN211633461U (en) | Compression hemostasis device | |
| CN209790116U (en) | Telescopic T-shaped shoe | |
| CN207306757U (en) | Prevent the brace of drop foot | |
| CN215459045U (en) | Lifting type ankle elastic orthopedic device | |
| CN217548427U (en) | Matched stack formula inflatable body position pad | |
| Gerhardt et al. | Immediate post-surgical prosthetics: rehabilitation aspects | |
| CN211749844U (en) | Compression hemostasis device for femoral artery puncture | |
| CN221654744U (en) | Adjustable wearable brace for preventing dislocation after hip joint replacement operation | |
| CN210673647U (en) | Adjustable position pad after hip joint replacement | |
| CN216725672U (en) | Hip fracture postoperative rehabilitation training device | |
| CN218247521U (en) | External fixation device for distal radius fracture | |
| CN212466501U (en) | Intraoperative leg position adjusting pad | |
| CN219021894U (en) | Ice compress tool | |
| US11039949B2 (en) | Orthopedic devices | |
| MOHAMAD et al. | REHABILITATION TECHNOLOGY FOR MEDICAL ELECTRONIC ENGINEERING | |
| Wong et al. | Postoperative Management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201113 |
|
| RJ01 | Rejection of invention patent application after publication |