CN217611608U

CN217611608U - Easily adjustable limb correction device for orthopedic postoperative care

Info

Publication number: CN217611608U
Application number: CN202220398985.8U
Authority: CN
Inventors: 刘静; 孙鸣明; 马芹芹; 阮敏; 彭春萌
Original assignee: Eastern Theater General Hospital of PLA
Current assignee: Eastern Theater General Hospital of PLA
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-10-21
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses an easily adjust formula orthopedics postoperative care and use limbs orthotic devices belongs to medical instrument technical field. The utility model discloses a, including the bottom plate, one side fixedly connected with pillar on bottom plate top, the top fixedly connected with backing plate of pillar, the one end fixedly connected with bedplate of backing plate, the other end of backing plate rotates and is connected with the regulating plate, the middle part of regulating plate both sides has all seted up a plurality of first spacing hole, wherein the outside in two pairs of first spacing holes all is equipped with the elastic webbing through the set screw is fixed, equal fixedly connected with splint between two pairs of elastic webbing, the bottom of two splint all is fixed and is equipped with the rubber pad, the bottom of pillar one side is fixed and is equipped with articulated seat; first spacing hole can cooperate with the elastic webbing to can fix different patients' shank, loosen the shell when adjusting the regulating plate to suitable position, drive the shell and remove under the effect of spring, and make the kelly block in the spacing hole of second, thereby fix the position of regulating plate.

Description

Easily adjust formula orthopedics postoperative care and use limbs orthotic devices

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to an easily adjustable formula orthopedics is limbs orthotic devices for postoperative care.

Background

Foot is at walking or the motion in-process, because of the traumatism fracture easily, arouses sufficient paralysis, lower limbs paralysis again easily by the fracture, consequently in the treatment process, need adopt to correct and temper the device and correct the foot, and current orthotic devices mostly all fix patient's limbs on the splint, if meet different patients and hardly carry out stable fixed, and general orthotic devices can not carry out the regulation of angle to patient's lower limbs moreover, and it is very troublesome to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the limbs of a patient cannot be fixed and cannot be conveniently adjusted according to different patients, the provided limb correction device for orthopedic postoperative care is easy to adjust.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides an easily adjust formula orthopedics postoperative care and use limbs orthotic devices, includes the bottom plate, one side fixedly connected with pillar on bottom plate top, the top fixedly connected with backing plate of pillar, the one end fixedly connected with bedplate of backing plate, the other end of backing plate rotates and is connected with the regulating plate, the first spacing hole of a plurality of has all been seted up at the middle part of regulating plate both sides, two pairs of wherein the outside in first spacing hole all is equipped with the elastic webbing, two pairs through the fixing screw fixation between the elastic webbing equal fixedly connected with splint, two the bottom of splint is all fixed and is equipped with the rubber pad, the fixed articulated seat that is equipped with in bottom of pillar one side, one side of articulated seat is rotated and is connected with an adjusting cylinder, the spout has been seted up at the top of adjusting cylinder one side, the spacing hole of a plurality of second has been seted up to one side of spout, the fixed adjusting cylinder's inside is equipped with adjusting part, adjusting part includes runner, bull stick, fixing bearing, first bevel gear, connection lead screw, second bevel gear and lead screw sleeve.

As a further description of the above technical solution:

the inside sliding connection who adjusts a section of thick bamboo has the movable plate, the top fixedly connected with branch of movable plate, branch with adjust a section of thick bamboo sliding connection, the top of branch with one side of regulating plate bottom is rotated and is connected.

As a further description of the above technical solution:

the fixed bearing is fixedly arranged on the inner wall of the bottom end of the adjusting cylinder, and the bottom end of the connecting screw rod is rotatably connected with the fixed bearing.

As a further description of the above technical solution:

the top end of the screw rod sleeve is fixedly connected with the bottom end of the moving plate, the inner wall of the screw rod sleeve is in threaded connection with the surface of the connecting screw rod, and the first bevel gear is fixedly arranged at the bottom of the connecting screw rod.

As a further description of the above technical solution:

the rotating rod is rotatably arranged at the bottom of one side of the adjusting cylinder, the rotating wheel is fixedly arranged at one end, far away from the connecting screw rod, of the rotating rod, the second bevel gear is fixedly arranged at the other end of the rotating rod, and the first bevel gear is meshed with the second bevel gear.

As a further description of the above technical solution:

one side fixedly connected with connecting rod of movable plate, the one end fixedly connected with limiting plate of movable plate is kept away from to the connecting rod, the outside sliding connection of limiting plate has the shell, connecting rod and spout sliding connection, the limiting plate is close to one side fixedly connected with spring of adjusting a section of thick bamboo, the spring cup joint be located the inside of shell on the surface of connecting rod, one side fixedly connected with connecting plate of shell, one side fixedly connected with and the spacing hole matched with kelly of second that the connecting plate is close to adjusting a section of thick bamboo.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the backing plate can support patient's thigh, and the regulating plate can support patient's shank, and first spacing hole can cooperate with the elastic band to can fix different patient's shank, and the rubber pad can greatly reduced patient's uncomfortable sense.

2. The utility model discloses in, make the movable plate remove in the inside of adjusting a section of thick bamboo under the rotation of connecting the lead screw, because the top of branch is articulated with the regulating plate, branch can drive the regulating plate and rotate to carry out the regulation of angle.

3. The utility model discloses in, loosen the shell when adjusting regulating plate to suitable position, drive the shell under the effect of spring and remove to make the kelly card go into the spacing hole of second, thereby fix convenient to use to the position of regulating plate.

Drawings

Fig. 1 is a schematic structural view of an easily adjustable limb correction device for orthopedic postoperative care according to the present invention;

fig. 2 is a schematic structural view of an easily adjustable orthopedic postoperative care limb correction device adjustment plate of the present invention;

fig. 3 is a schematic structural view of the interior of the shell of the easily adjustable orthopedic postoperative care limb correction device of the present invention;

fig. 4 is a schematic structural view of an easily adjustable adjustment assembly of a limb correction device for orthopedic postoperative care according to the present invention;

fig. 5 is the enlarged structure diagram of the point a in fig. 4 of the easily adjustable orthopedic postoperative care limb correction device of the present invention.

Illustration of the drawings: 1. a base plate; 2. a support post; 3. a seat plate; 4. an adjustment assembly; 41. a rotating wheel; 42. a rotating rod; 43. fixing a bearing; 44. a first bevel gear; 45. connecting a screw rod; 46. a second bevel gear; 47. a screw rod sleeve; 5. a backing plate; 6. an adjusting plate; 7. a splint; 8. an adjusting cylinder; 9. a hinged seat; 10. moving the plate; 11. a strut; 12. a housing; 13. a connecting rod; 14. a connecting plate; 15. a clamping rod; 16. a limiting plate; 17. a spring; 18. a rubber pad; 19. an elastic band; 20. a first limiting hole; 21. a second limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an easily adjustable limb correction device for orthopedic postoperative care comprises a base plate 1, a pillar 2 is fixedly connected to one side of the top end of the base plate 1, a backing plate 5 is fixedly connected to the top end of the pillar 2, a seat plate 3 is fixedly connected to one end of the backing plate 5, an adjusting plate 6 is rotatably connected to the other end of the backing plate 5, a plurality of first limiting holes 20 are formed in the middle of two sides of the adjusting plate 6, elastic belts 19 are fixedly arranged on the outer portions of two pairs of first limiting holes 20 through fixing screws, clamping plates 7 are fixedly connected between the two pairs of elastic belts 19, rubber pads 18 are fixedly arranged at the bottom ends of the two clamping plates 7, a hinge seat 9 is fixedly arranged at the bottom of one side of the pillar 2, an adjusting cylinder 8 is rotatably connected to one side of the hinge seat 9, a sliding groove is formed in the top of one side of the adjusting cylinder 8, a plurality of second limiting holes 21 are formed in one side of the sliding groove, an adjusting assembly 4 is fixedly arranged in the adjusting cylinder 8, the adjusting component 4 comprises a rotating wheel 41, a rotating rod 42, a fixed bearing 43, a first bevel gear 44, a connecting screw rod 45, a second bevel gear 46 and a screw rod sleeve 47, the seat plate 3 can be convenient for a patient to sit on, the patient can select to sit on one side of the seat plate 3 according to the injured lower limb, the cushion plate 5 can support the thigh of the patient, the adjusting plate 6 can support the calf of the patient, the angle of the adjusting plate 6 can be adjusted and fixed under the action of the adjusting component 4, the first limiting hole 20 can be matched with the elastic belt 19 so as to fix the calves of different patients, the rubber pad 18 can greatly reduce the discomfort of the patient, the inner part of the adjusting cylinder 8 is connected with the rubber pad 10 in a sliding manner, the top end of the moving plate 10 is fixedly connected with a supporting rod 11, the moving plate 11 is connected with the adjusting cylinder 8 in a sliding manner, the top end of the supporting rod 11 is rotatably connected with one side of the bottom end of the adjusting plate 6, the support rod 11 is driven by the moving plate 10 to move, the top end of the support rod 11 is hinged to the adjusting plate 6, the support rod 11 can drive the adjusting plate 6 to rotate, so that the angle is adjusted, the fixed bearing 43 is fixedly arranged on the inner wall of the bottom end of the adjusting cylinder 8, the bottom end of the connecting screw rod 45 is rotatably connected with the fixed bearing 43, the fixed bearing 43 can limit the connecting screw rod 45, the top end of a screw rod sleeve 47 is fixedly connected with the bottom end of the moving plate 10, the inner wall of the screw rod sleeve 47 is in threaded connection with the surface of the connecting screw rod 45, the first bevel gear 44 is fixedly arranged at the bottom of the connecting screw rod 45, the adjusting cylinder 8 can limit the moving plate 10, the moving plate 10 can move in the adjusting cylinder 8 under the rotation of the connecting screw rod 45, the rotating rod 42 is rotatably arranged at the bottom of one side of the adjusting cylinder 8, the rotating wheel 41 is fixedly arranged at one end of the rotating rod 42 far away from the connecting screw rod 45, the second bevel gear 46 is fixedly arranged at the other end of the rotating rod 42, the rotating wheel 44 is meshed with the second bevel gear 46, the rotating wheel 41 drives the rotating rod 44 and the shell 12, the adjusting cylinder 12 is connected with the shell, the adjusting cylinder 12, the shell, the adjusting plate 12 is connected with the adjusting cylinder 12, the adjusting cylinder 12 is connected with the shell, the adjusting plate 12 is connected with the adjusting plate, the adjusting cylinder 12 is connected with the adjusting cylinder 12, the adjusting rod 12, the adjusting cylinder 12 is connected with the adjusting cylinder, the shell, the adjusting cylinder 12, the shell 12 drives the connecting plate 14 to move and drives the clamping rod 15 to break away from the second limiting hole 21, meanwhile, the spring 17 is compressed, the moving plate 10 drives the shell 12 and the clamping rod 15 to move when moving, the shell 12 is loosened when the adjusting plate 6 is adjusted to a proper position, the shell 12 is driven to move under the action of the spring 17, the clamping rod 15 is clamped into the second limiting hole 21, and therefore the position of the adjusting plate 6 is fixed.

The working principle is as follows: during the use, the patient can take the lower limbs of wound to choose to sit in one side of bedplate 3, backing plate 5 can support patient's thigh, the patient places the lower limbs that need to correct on regulating plate 6, first spacing hole 20 can cooperate with elastic webbing 19, thereby can fix different patient's shank, rubber pad 18 can greatly reduce patient's uncomfortable sense, if need adjust patient's lower limbs, rotate runner 41, runner 41 drives bull stick 42, first bevel gear 44 and second bevel gear 46 rotate, second bevel gear 46 can drive connecting screw 45 and rotate, simultaneously to the direction pulling shell 12 of keeping away from regulating cylinder 8, shell 12 drives connecting plate 14 and removes and drives kelly 15 and break away from second spacing hole 21, spring 17 is compressed simultaneously, make movable plate 10 remove in the inside of regulating cylinder 8 under the rotation of connecting screw 45, because the top of branch 11 is articulated with regulating plate 6, branch 11 can drive regulating plate 6 and rotate, thereby carry out the regulation of angle, drive shell 12 and kelly 15 remove when movable plate 10 removes, adjust movable plate 6 to suitable shell 12, thereby make the motion of kelly move under the suitable shell 12, thereby make the effect of second adjusting plate 17 drive the kelly move, thereby make the use of the motion of regulating plate 15, thereby the use of the action of the second adjusting plate 15.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an easily adjust formula orthopedics postoperative care and use limbs orthotic devices, includes bottom plate (1), its characterized in that, one side fixedly connected with pillar (2) on bottom plate (1) top, top fixedly connected with backing plate (5) of pillar (2), one end fixedly connected with bedplate (3) of backing plate (5), the other end of backing plate (5) rotates and is connected with regulating plate (6), the middle part of regulating plate (6) both sides has all been seted up the first spacing hole of a plurality of (20), and wherein two pairs the outside of first spacing hole (20) all is equipped with elastic webbing (19), two pairs through the set screw is fixed equal fixedly connected with splint (7) between elastic webbing (19), two the bottom of splint (7) is all fixed and is equipped with rubber pad (18), the bottom of pillar (2) one side is fixed and is equipped with articulated seat (9), one side of articulated seat (9) rotates a regulating cylinder (8), the spout has been seted up at the top of regulating cylinder (8) one side, a plurality of second spacing hole (21) have been seted up to one side of spout, the inside fixed regulation cylinder (8) is equipped with regulating assembly (4), regulating assembly (4) includes fixed and connect first lead screw (41), bevel gear (41), rotating rod (41), bearing (42), first bull stick (42), rotating rod (44), rotating shaft gear (45), rotating shaft (44), rotating shaft (45), rotating rod (44), rotating rod (42), rotating shaft (45) are connected to regulating cylinder (44) including fixed connection, A second bevel gear (46) and a screw sleeve (47).

2. The easily adjustable orthopedic postoperative care limb correction device according to claim 1, wherein the adjusting cylinder (8) is slidably connected with a moving plate (10), the top end of the moving plate (10) is fixedly connected with a support rod (11), the support rod (11) is slidably connected with the adjusting cylinder (8), and the top end of the support rod (11) is rotatably connected with one side of the bottom end of the adjusting plate (6).

3. The adjustable limb correction device for orthopedic postoperative care according to claim 1, wherein the fixing bearing (43) is fixedly disposed on the inner wall of the bottom end of the adjusting cylinder (8), and the bottom end of the connecting screw rod (45) is rotatably connected with the fixing bearing (43).

4. The easily adjustable orthopedic postoperative care limb correction device according to claim 2, wherein the top end of the screw rod sleeve (47) is fixedly connected with the bottom end of the moving plate (10), the inner wall of the screw rod sleeve (47) is in threaded connection with the surface of the connecting screw rod (45), and the first bevel gear (44) is fixedly arranged at the bottom of the connecting screw rod (45).

5. The adjustable limb correction device for orthopedic postoperative care according to claim 1, wherein the rotating rod (42) is rotatably disposed at the bottom of one side of the adjusting cylinder (8), the rotating wheel (41) is fixedly disposed at one end of the rotating rod (42) far away from the connecting screw rod (45), the second bevel gear (46) is fixedly disposed at the other end of the rotating rod (42), and the first bevel gear (44) is engaged with the second bevel gear (46).

6. The easily adjustable limb correction device for orthopedic postoperative care according to claim 2, characterized in that one side of the movable plate (10) is fixedly connected with a connecting rod (13), one end of the connecting rod (13) far away from the movable plate (10) is fixedly connected with a limiting plate (16), the outside of the limiting plate (16) is slidably connected with a housing (12), the connecting rod (13) is slidably connected with a chute, the limiting plate (16) is close to one side of the adjusting cylinder (8) and is fixedly connected with a spring (17), the spring (17) is sleeved on the surface of the connecting rod (13) and is located inside the housing (12), one side of the housing (12) is fixedly connected with a connecting plate (14), one side of the connecting plate (14) close to the adjusting cylinder (8) is fixedly connected with a clamping rod (15) matched with a second limiting hole (21).