CN210932102U - Good limb position of low limbs puts device - Google Patents
Good limb position of low limbs puts device Download PDFInfo
- Publication number
- CN210932102U CN210932102U CN201921300101.5U CN201921300101U CN210932102U CN 210932102 U CN210932102 U CN 210932102U CN 201921300101 U CN201921300101 U CN 201921300101U CN 210932102 U CN210932102 U CN 210932102U
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- base
- lower limb
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- patient
- good
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- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 35
- 210000003414 extremity Anatomy 0.000 claims description 32
- 210000000056 organ Anatomy 0.000 claims description 13
- 230000000452 restraining effect Effects 0.000 claims description 3
- 206010062061 Knee deformity Diseases 0.000 abstract description 12
- 208000010300 Genu Varum Diseases 0.000 abstract description 9
- 241001227561 Valgus Species 0.000 abstract description 7
- 230000000474 nursing effect Effects 0.000 abstract description 5
- 210000002414 leg Anatomy 0.000 description 12
- 210000000629 knee joint Anatomy 0.000 description 11
- 210000000689 upper leg Anatomy 0.000 description 11
- 244000309466 calf Species 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 4
- 208000005392 Spasm Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000003127 knee Anatomy 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 208000007366 Genu Valgum Diseases 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 241000469816 Varus Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 206010023201 Joint contracture Diseases 0.000 description 1
- 206010023204 Joint dislocation Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 210000000323 shoulder joint Anatomy 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a device is put to good limb position of low limbs contains base and hold assembly, the base contains first base and second base, first base with the second base is articulated mutually, the height of first base with the high looks adaptation of second base, first base with the second base can rotate relatively in the coplanar, first base with respectively be equipped with one on the second base hold assembly. This device is put to good limb position of low limbs has treatment nursing effect, enables the low limbs that are in the clinostatism patient and keeps good function position or posture, not only is applicable to the patient of standard leg type, equally also is suitable for to the patient that has genu varum or genu valgus, and its is rational in infrastructure, convenient to use, stability is higher, and has the controllability, can be applicable to the patient of different leg types.
Description
Technical Field
The utility model relates to a recovered engineering field, especially a device is put to good limb position of low limbs.
Background
The Limb position is a temporary position designed from the perspective of treatment and nursing, can relatively stabilize a loose joint after hemiplegia, prevent and relieve the occurrence and development of spasm, and can be changed according to the disease development and individual condition of a patient. The early good limb position placement can lay a good foundation for the later rehabilitation of patients, can reduce the disability rate of the patients to different degrees, relieves the burden for families and society, can effectively prevent the occurrence of secondary and waste syndromes, and has important significance for preventing muscular atrophy, joint contracture, foot varus, shoulder joint subluxation and the like. The existing lower limb functional position placing frame is only suitable for patients with standard leg types, but has limitation on patients with genu varum or genu valgus, poor use feeling and comfort level and great discount on curative effect.
SUMMERY OF THE UTILITY MODEL
Put the problem that the frame has the restriction to the patient of knee varus or knee valgus for solving above-mentioned low limbs functional position, the utility model provides a device is put to the good limb position of low limbs that is rational in infrastructure here, convenient to use, and stability is higher to have the controllability, can adapt to different leg type patients.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a device is put to good limb position of low limbs, contains base and clamping part, the base contains first base and second base, first base with the second base is articulated mutually, the height of first base with the high looks adaptation of second base, first base with the second base can rotate relatively in the coplanar, first base with respectively be equipped with one on the second base the clamping part.
The base is used for supporting lower limbs, the clamping part is used for clamping the lower limbs, if the first base is used for supporting thighs, the second base is used for supporting shanks, the clamping part on the first base is used for clamping the thighs, and the clamping part on the second base is used for clamping the shanks. The height of the first base is equal to that of the second base, the first base is hinged with the second base, when the knee joint control device is used, the connecting point of the first base and the second base is located below the knee, the first base and the second base can rotate relatively in the same plane so as to be suitable for a patient with genu varum or genu valgum, and the knee joint of the patient can be controlled in a corresponding genu varum or valgus state. The good limb position placing device for the lower limbs has a treatment and nursing effect, can keep the lower limbs of a patient in a lying position in a good functional position or posture, and can play a good role in inhibiting a spasm mode. The device is not only suitable for patients with standard leg types, but also suitable for patients with genu varum or genu valgus, has reasonable structure, convenient use, higher stability and adjustability, and can be suitable for patients with different leg types.
Preferably, the first base and the second base are both wedge-shaped structures, the bases are structures with a high middle part and two low ends, and the inclination of each wedge-shaped structure is greater than or equal to 5 degrees and less than or equal to 15 degrees.
The base is the structure that the centre is high both ends are low, is in order to guarantee that the low limbs are placed when on the base, knee joint buckling can keep at good functional position. The inclination of each wedge-shaped structure is more than or equal to 5 degrees and less than or equal to 15 degrees, namely the inclined angle between the inclined surfaces of the first base and the second base is more than or equal to 150 degrees and less than or equal to 170 degrees, when the lower limb is placed on the base, the flexion angle of the knee joint is more than or equal to 10 degrees and less than or equal to 30 degrees, and the angle range provides a reasonable angle for preventing the knee joint from being over-flexed and straightened. Further, if the inclination of the first base is 7 degrees and the inclination of the second base is 8 degrees, the knee joint flexion angle is 15 degrees, which is more beneficial to the treatment and recovery of the patient.
Further preferably, the first base and the second base are connected in a tight fit manner.
The first base and the second base are connected in a tight fit mode, namely in an interference fit mode. If the connection part of the first base and the second base is provided with the parts with holes, the two parts with holes are connected through the shaft, and elastic pressure is generated between the surfaces of parts after assembly by means of interference fit of the shaft and the two holes, so that fastening connection is obtained. The coaxial bearing has the advantages of simple structure and good coaxiality, and can bear larger axial force and torque. Make through the manpower action behind first base with the second base relative rotation to required position, rely on axle and every the elastic pressure between the hole produces great frictional force, can make first base with the position of second base is relatively fixed motionless, when the lower limb is placed on the base, can prevent first base with relative rotation takes place easily for the second base, causes the secondary injury to the lower limb.
Further preferably, the first base and the second base are detachably connected.
Because the inclination of the first base and the inclination of the second base can be different, and therefore the lengths of the first base and the second base can also be different, in order to better adapt to the lower limbs of a patient, the first base and the second base are detachably connected, and the first base and the second base are matched with the lower limbs to be assembled for use according to the lengths of the thighs and the calves of the patient.
Further preferably, the length of the first base is greater than the length of the second base.
If the inclination of the first base is 7 degrees and the inclination of the second base is 8 degrees, the length of the first base is larger than that of the second base. Since the length of the thigh is generally greater than the length of the calf, the first base is used to support the thigh and the second base is used to support the calf for better fit and conformity.
Further preferably, the foldable electronic device further comprises two organ parts, and two symmetrically arranged organ parts are connected between the first base and the second base.
The two organ parts are symmetrically arranged along the central line of the base in the length direction, when the first base and the second base rotate relatively in the same plane, one organ part expands, and the other organ part contracts. The two organ parts are used for filling a gap between the first base and the second base and increasing the contact area between the lower limbs and the bases.
Further preferably, each of the clip members comprises first and second oppositely disposed panels.
Simple structure easily realizes, makes things convenient for placing and taking out of low limbs, can not cause secondary damage to the low limbs.
Further preferably, all of the first panels and all of the second panels are curved panels.
The first panel and the second panel of each gripping member can be brought into better proximity with the lower limb.
Further preferably, each clip member further comprises a restraining strip attached at each end to the first and second panels respectively.
In every clamping part, about band one end connect in first panel, the other end can dismantle connect in the second panel, if increase the magic subsides structure, the magic subsides have the adjustability, can enclose according to patient's leg and adjust clamping part.
Further preferably, the foot placing part is also included, and the foot placing part is in a hook structure.
The foot placing part is connected to the base and used for placing feet and preventing the feet from being damaged by suspension.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. adopt the utility model discloses a device is put to good limb position of low limbs has treatment nursing effect, enables the low limbs that are in the clinostatism patient and keeps good function position or posture, plays good effect to inhibiting the spasm mode.
2. Adopt the utility model discloses a device is put to good limb position of low limbs has advantages such as according with human engineering structure, strong adaptability, not only is applicable to the patient that has standard leg type, also is suitable for equally to the patient that has genu varum or genu valgus.
3. Adopt the utility model discloses a device is put to good limb position of low limbs, its is rational in infrastructure, convenient to use, and stability is higher, and has the controllability, can be applicable to the patient that different leg types and leg enclosed.
Drawings
Fig. 1 is a schematic structural view of a lower limb good limb position placing device of the present invention;
fig. 2 is a schematic structural view of the clamping member of the present invention;
fig. 3 is a top view of the base of the present invention;
fig. 4 is a side view of the base of the present invention.
The labels in the figure are: 1-first base, 2-second base, 3-organ part, 4-first panel, 5-second panel, 6-restraint strap, 7-foot placement part.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Examples
As shown in fig. 1, a device for placing good limbs of lower limbs comprises a base and a clamping component, wherein the base comprises a first base 1 and a second base 2, the first base 1 is hinged to the second base 2, the height of the first base 1 is matched with that of the second base 2, the first base 1 and the second base 2 can relatively rotate in the same plane, and one clamping component is respectively arranged on each of the first base 1 and the second base 2. The base is used for supporting the lower limbs, and the clamping component is used for clamping the lower limbs, so that the lower limbs can be stably placed on the base, and the lower limbs are prevented from falling off from the base. Specifically, if the first base 1 is used for supporting a thigh, the second base 2 is used for supporting a calf, the clamping part on the first base 1 is used for clamping the thigh, the clamping part on the second base 2 is used for clamping the calf, and all the clamping parts have the same structure. In use, the hinge point of the first base 1 and the second base 2 is located below the knee. The bottom surface of base is the plane, makes the base can steadily be placed, prevents to take place the upset, influences patient's recovery. The top surface of base is the cambered surface, for better laminating patient's low limbs, improves the comfort level of using.
According to the characteristics of an ergonomic structure, the first base 1 and the second base 2 are both wedge-shaped structures, and the height of the first base 1 is equal to that of the second base 2, so that the bases are of a structure with a high middle part and two low ends. The inclination of each wedge-shaped structure is more than or equal to 5 degrees and less than or equal to 15 degrees, and a reasonable angle is provided for the flexion of the knee joint in order to prevent the knee joint from being over-flexed and straightened. Specifically, if the inclination of first base 1 is 7 °, the inclination of second base 2 is 8 °, promptly the inclined plane contained angle of first base 1 with second base 2 is 165 °, when the lower limb was placed on the base, knee joint flexion angle is 15 °, makes knee joint flexion can keep in good functional position, is favorable to patient's treatment and recovery.
When in use, the included angle of the first base 1 and the second base 2 in the same plane is adjusted to adapt to a patient with genu varum or genu valgum, and the knee joint of the patient can be controlled in the corresponding state of genu varum or genu valgum. In order to prevent that first base 1 with relative rotation takes place easily for second base 2, to placing lower limbs on the base cause the secondary damage, first base 1 with second base 2 adopts the tight fit to connect, and is concrete, if all be equipped with foraminiferous part on first base 1 with second base 2, two foraminiferous part passes through the axle and connects, relies on axle and two the interference fit in hole makes the part surface produce elastic pressure after the assembly to obtain the fastening connection, not only realize first base 1 with second base 2 is articulated mutually, utilizes the connection that interference fit realized moreover, then needs great power just to make first base 1 with second base 2 takes place relative rotation. When the fixing device is used, after the first base 1 and the second base 2 relatively rotate to the required positions through the manual action, the positions of the first base 1 and the second base 2 can be relatively fixed and fixed by generating large friction force through the elastic pressure between the shaft and each hole, so that the fixing effect of the bases is realized.
Further, the first base 1 and the second base 2 are detachably connected. Because the inclination of the first base 1 and the inclination of the second base 2 can be different, and thus the lengths of the first base 1 and the second base 2 can also be different, in order to better adapt to the lower limbs of a patient, the first base 1 and the second base 2 are detachably connected, and the first base 1 and the second base 2 are selected to be matched with the lower limbs according to the lengths of the thighs and the calves of the patient for assembly. Specifically, if the inclination of the first base 1 is 7 ° and the inclination of the second base 2 is 8 °, the length of the first base 1 is greater than the length of the second base 2. After the first base 1 and the second base 2 are connected through the shaft, the first base 1 is used for supporting the thigh, and the second base 2 is used for supporting the shank, because the length of the thigh is larger than that of the shank in normal conditions.
Each clamping component comprises a first panel 4 and a second panel 5 which are oppositely arranged, all the first panels 4 and all the second panels 5 are of flat plate structures, and the leg circumference of the thigh is larger than that of the shank, so that the distance between the first panel 4 and the second panel 5 on the first base 1 is larger than that between the first panel 4 and the second panel 5 on the second base 2, and all the clamping components can better clamp the lower limb. Preferably, as shown in fig. 2, the clamping component on the first base 1 includes relative setting the first panel 4 with the second panel 5, the first panel 4 with the second panel 5 all adopts the arc structure, lower limbs are pressed close to that can be better, the clamping component on the first base 1 still includes about band 6, about band 6's one end connect in first panel 4 is equipped with the magic subsides on the other end, can dismantle connect in the second panel 5, and the magic subsides have the adjustability, and it is right to enclose according to patient's leg the clamping component adjusts. Similarly, the structure of the clamping component on the second base 2 is the same as that of the clamping component on the first base 1. Further, all first panel 4 and all second panel 5 all contains the perforated plate, the perforated plate has elasticity, and the wearability is good, long service life, owing to be porous structure, and the gas permeability is also better. Simultaneously for guaranteeing the comfort level of skin contact, be equipped with ventilative layer on the perforated plate, human skin can be laminated, not only the production of sore is pressed in the prevention, comfortable experience when improving the patient and using moreover.
As shown in fig. 3-4, the foldable electronic device further includes two organ parts 3, two organ parts 3 are connected between the first base 1 and the second base 2, the two organ parts 3 are symmetrically arranged with respect to a center line of the base in the length direction, and the two organ parts 3 can be unfolded and simultaneously retracted in cooperation with the relative rotation of the first base 1 and the second base 2. And the two organ parts 3 are used for filling the gap between the first base 1 and the second base 2 and increasing the contact area between the lower limbs and the bases.
Preferably, the foot placing part 7 and the silicone nylon sleeve are further included, and the foot placing part 7 is in a hook-shaped structure. When the second panel 2 is used for supporting the lower leg, the foot placing part 7 is connected to the second panel 2 and used for placing the foot, so that the foot is protected, and the foot is prevented from being injured by being suspended in the air. Silica gel nylon external member cover is located on the part 7 is placed to the foot, silica gel nylon external member is detachable construction, guarantees that every patient can have the special silica gel nylon external member for the sore is pressed to prevention foot fungous cross infection and heel portion, convenient health.
The good limb position of low limbs puts device that this embodiment provided has treatment nursing effect, can make the low limbs that are in the position of lying down keep good functional position or posture, can play good effect to restraining spasm mode. The device for placing the good limbs of the lower limbs has the advantages of being in accordance with the human engineering structure, high in adaptability and the like, is not only suitable for patients with standard leg types, but also suitable for patients with genu varum or genu valgus, is reasonable in structure, convenient to use, high in stability, and adjustable, and can be suitable for patients with different leg types.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included in the present invention.
Claims (10)
1. The utility model provides a device is put to good limb position of low limbs, its characterized in that contains base and clamping unit, the base contains first base (1) and second base (2), first base (1) with second base (2) are articulated mutually, the height of first base (1) with the high looks adaptation of second base (2), first base (1) with second base (2) can rotate in the coplanar relatively, first base (1) with respectively be equipped with one on second base (2) clamping unit.
2. A lower limb orthosteric device according to claim 1, wherein the first base (1) and the second base (2) are both wedge-shaped structures, the bases are structures with a high middle part and two low ends, and the inclination of each wedge-shaped structure is greater than or equal to 5 ° and less than or equal to 15 °.
3. A lower limb position locating device according to claim 2, wherein the first base (1) and the second base (2) are connected in a tight fit.
4. A lower limb orthotopic placement device according to claim 3 wherein the first base (1) and the second base (2) are removably connected.
5. A lower limb orthosteric device according to claim 4, wherein the length of the first base (1) is greater than the length of the second base (2).
6. A lower limb good limb position holding device according to claim 5, characterized in that two organ parts (3) are further included, and two symmetrically arranged organ parts (3) are connected between the first base (1) and the second base (2).
7. A lower limb alley positioning device according to any one of claims 1-6, wherein each of the clamping members comprises a first panel (4) and a second panel (5) arranged opposite to each other.
8. A lower limb orthotopic placement device according to claim 7, wherein all of the first panels (4) and all of the second panels (5) are curved panels.
9. A lower limb orthosteric device according to claim 8, wherein each holding member further comprises a restraining strap (6) connected at both ends to the first panel (4) and the second panel (5), respectively.
10. A lower limb alley positioning device according to any one of claims 1-6, further comprising a foot placement member (7), wherein the foot placement member (7) is of a hook-like configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921300101.5U CN210932102U (en) | 2019-08-12 | 2019-08-12 | Good limb position of low limbs puts device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921300101.5U CN210932102U (en) | 2019-08-12 | 2019-08-12 | Good limb position of low limbs puts device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210932102U true CN210932102U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921300101.5U Expired - Fee Related CN210932102U (en) | 2019-08-12 | 2019-08-12 | Good limb position of low limbs puts device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210932102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648118A (en) * | 2021-09-13 | 2021-11-16 | 上海市第七人民医院(上海中医药大学附属第七人民医院) | Knee joint three-dimensional traction device |
-
2019
- 2019-08-12 CN CN201921300101.5U patent/CN210932102U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648118A (en) * | 2021-09-13 | 2021-11-16 | 上海市第七人民医院(上海中医药大学附属第七人民医院) | Knee joint three-dimensional traction device |
| CN113648118B (en) * | 2021-09-13 | 2024-03-08 | 上海市第七人民医院(上海中医药大学附属第七人民医院) | Three-dimensional traction device for knee joint |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |