Angle-adjustable leg orthosis

Abstract

The utility model discloses an angle-adjustable leg orthosis, and particularly relates to the technical field of leg orthosis, the angle-adjustable leg orthosis comprises a first orthosis shell and a second orthosis shell, and the top ends of the two sides of the first orthosis shell are both provided with angle adjusting assemblies. According to the orthopedic device, the locking caps are arranged, the first orthopedic shell and the second orthopedic shell are connected through the connecting table and the connecting plate, the positioning rod at the center position is used for positioning treatment, the locking caps on the outer side of the positioning rod are tightened, the connecting table slightly deforms and moves towards the inner side, and then the connecting plate at the inner side position can be clamped; according to the orthopedic device, the locking cap is screwed to assist in fixing the connecting plate, the angle between the first orthopedic shell and the second orthopedic shell is kept, if the locking cap is slightly screwed to be loose, the connecting plate can rotate on the inner side of the connecting table under the assistance of the positioning rod, and therefore the angle between the first orthopedic shell and the second orthopedic shell is adjusted; the angle adjusting function of the leg orthosis is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to leg orthosis technical field, concretely is an angle adjustable leg orthosis. BACKGROUND

[0002] Orthosis refers to the assembly in human body limbs, torso etc. The general term of external appliance, its purpose is to prevent or correct the deformity of limbs, torso or treat bone joint and neuromuscular disease and compensate its function, through limiting the abnormal movement of limbs or torso to keep the stability of joint, restore the load or movement ability, and the device is leg orthosis;

[0003] When the leg orthosis is used, if the angle needs to be fine adjusted, it is inconvenient when using leg bending demand;

[0004] Therefore, an angle adjustable leg orthosis is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses a kind of angle adjustable leg orthosis, to solve the problem that leg orthosis is inconvenient to be adjusted in angle in the background technology described above.

[0006] To achieve the above object, the utility model provides the following technical scheme: an angle adjustable leg orthosis, including first orthosis shell and second orthosis shell, the top of the two sides of the first orthosis shell is provided with angle adjusting assembly, the angle adjusting assembly includes fixed plate, connecting table, side hole, connecting plate, positioning hole, positioning rod, locking cap and pressing plate, the top of the two sides of the first orthosis shell is fixed with fixed plate, the top of the fixed plate is fixed with connecting table, the left side of the connecting table is provided with side hole, the inner side of the connecting table is provided with connecting plate, the left side of the connecting plate is provided with positioning hole, the inner side of side hole and positioning hole is provided with positioning rod, the inner side of the connecting table right side with connecting table of the positioning rod is fixedly connected, the left side of the positioning rod extends to the outer side of connecting table, the left side of the positioning rod is provided with locking cap, the right side of the outer wall of locking cap is fixed with pressing plate, the top of the connecting plate is fixed with second orthosis shell.

[0007] Further, the surface of the positioning rod is provided with external thread, and the inside of the locking cap is provided with internal thread.

[0008] Further, the two sides of the first orthosis shell and the second orthosis shell are provided with heat dissipation holes, the right side of the rear end of the first orthosis shell and the second orthosis shell is fixed with a binding belt, the inner side of the binding belt is provided with a first magic tape thorn, and the rear end of the first orthosis shell and the second orthosis shell is fixed with a first magic tape original hair.

[0009] Preferably, the convergence band is fixed with several on the right side of the rear end of the first and second orthopedic shell, and the several convergence bands are distributed in parallel.

[0010] Further, the inner side wall of the first and second orthopedic shell is provided with second magic tape original hair, the inner side of the second magic tape original hair is provided with second magic tape thorn hair, the inner side of the second magic tape thorn hair is provided with inner liner, and the inner side of the inner liner is provided with a mesh bag.

[0011] Preferably, the inner liner is provided with two groups on the inner side of the first and second orthopedic shell, and the two groups of inner liners are distributed on the bottom side.

[0012] Further, the front end of the first orthopedic shell is fixed with an arc-shaped elastic sheet, the front end of the arc-shaped elastic sheet is provided with an open slot, the inner side of the open slot is provided with a slot, and the inner side of the slot is provided with an elastic rope.

[0013] Preferably, the two sides of the front end of the arc-shaped elastic sheet are fixed with locking platforms, the inner side of the locking platform is provided with a locking hole, the inner side of the locking hole is provided with a locking bolt, and the rear end of the locking bolt extends into the inner side of the slot.

[0014] Compared with the prior art, the utility model has the advantages that: by setting the locking cap, the first and second orthopedic shells are connected through the connecting table and the connecting plate, the positioning rod at the center position is used for positioning treatment, the locking cap outside the positioning rod is tightened, the connecting table is slightly deformed and moves inward, the connecting plate at the inner side position is clamped, the connecting plate is fixed, the angle between the first and second orthopedic shells is kept, if the locking cap is slightly loosened, the connecting plate can rotate on the inner side of the connecting table under the assistance of the positioning rod, the angle between the first and second orthopedic shells is adjusted, and the leg orthosis angle adjusting function is realized.

[0015] By setting the inner liner, when the second magic tape thorn hair outside the inner liner is connected with the second magic tape original hair inside the first and second orthopedic shells, the second magic tape thorn hair cooperates with the second magic tape original hair, the inner liner can be pasted on the inner side of the first and second orthopedic shells for use, in the later period, the second magic tape thorn hair and the second magic tape original hair can be manually separated, the inner liner can be removed, and the inner liner can be cleaned separately, so that the leg orthosis inner liner dismounting and cleaning function is realized.

[0016] By setting the arc spring and the open slot, the arc spring has a certain elastic deformation capacity, and the leg muscles are deformed, at this time, the arc spring can be deformed with the leg muscle, expand outward through the open slot, and assist the comfort during use, and the comfort effect of the leg orthosis during use is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view sectional structure schematic view of the utility model;

[0018] Figure 2 It is a side view structure schematic view of the utility model;

[0019] Figure 3 It is a top view sectional structure schematic view of the utility model;

[0020] Figure 4 It is a front view sectional structure schematic view of the connecting table and the connecting plate of the utility model;

[0021] Figure 5 It is a Figure 3 It is a local enlarged structure schematic view of A in the middle.

[0022] In the drawing: 1, first orthopedic shell; 2, fixed plate; 3, connecting table; 4, side hole; 5, connecting plate; 6, positioning hole; 7, positioning rod; 8, locking cap; 9, pressing plate; 10, second orthopedic shell; 11, heat dissipation hole; 12, collection belt; 13, first magic tape thorn; 14, first magic tape original hair; 15, second magic tape original hair; 16, second magic tape thorn; 17, inner gasket; 18, net bag; 19, arc spring; 20, open slot; 21, insertion slot; 22, elastic rope; 23, locking table; 24, locking hole; 25, locking bolt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-5The utility model provides an embodiment: an angle adjustable leg orthosis, first orthosis casing 1 and second orthosis casing 10 are included to the top of first orthosis casing 1 both sides all are provided with angle adjusting assembly, and angle adjusting assembly includes fixed plate 2, connecting table 3, side hole 4, connecting plate 5, positioning hole 6, positioning rod 7, locking cap 8 and presser plate 9, the top of fixed plate 2 is fixed with connecting table 3, and the left side of connecting table 3 is provided with side hole 4, and the inboard of connecting table 3 is provided with connecting plate 5, and the left side of connecting plate 5 is provided with positioning hole 6, and the inboard of side hole 4 and positioning hole 6 is provided with positioning rod 7, and the inboard of connecting table 3 is fixedly connected with the right side of positioning rod 7, and positioning rod 7 left side extends to the outboard of connecting table 3, and the left side of positioning rod 7 is provided with locking cap 8, and the surface of positioning rod 7 is provided with external thread, and the inside of locking cap 8 is provided with internal thread, and the right side of locking cap 8 outboard wall is fixed with presser plate 9, and the top of connecting plate 5 is fixed with second orthosis casing 10;

[0025] Specifically, as Figure 1 、 Figure 2 and Figure 4 shown, in use, the locking cap 8 is loosened, and the connection between the connecting table 3 and the inner connecting plate 5 is released, and under the positioning of the positioning rod 7, the connecting plate 5 can rotate on the inner side of the connecting table 3, assisting in adjusting the angle between the first orthosis casing 1 and the second orthosis casing 10.

[0026] The first orthosis casing 1 and the second orthosis casing 10 are provided with heat dissipation holes 11 on both sides, and the right side of the rear end of the first orthosis casing 1 and the second orthosis casing 10 is fixed with a number of binding belts 12, the number of binding belts 12 is parallelly distributed, the inner side of the binding belt 12 is provided with a first magic tape thorn 13, the rear end of the first orthosis casing 1 and the second orthosis casing 10 is fixed with a first magic tape original hair 14, the inner side wall of the first orthosis casing 1 and the second orthosis casing 10 is provided with a second magic tape original hair 15, the inner side of the second magic tape original hair 15 is provided with a second magic tape thorn 16, the inner side of the second magic tape thorn 16 is provided with an inner liner 17, and the inner side of the inner liner 17 is provided with two groups of net bags 18.

[0027] Specifically, as Figure 3As shown, in use, the second magic tape barbs 16 on the outside of the inner liner 17 cooperate with the second magic tape original hairs 15 on the inside of the first orthopedic shell 1 and the second orthopedic shell 10, and can be bonded to the inside of the first orthopedic shell 1 and the second orthopedic shell 10 for use, increasing the comfort of the first orthopedic shell 1 and the second orthopedic shell 10 when worn. When cleaning later, the second magic tape barbs 16 can be separated from the second magic tape original hairs 15, and the inner liner 17 can be removed. In this way, the inner liner 17 can be cleaned separately. The inside of the inner liner 17 is sewn with a mesh bag 18, which can assist in placing a medicine pack dressing and other auxiliary medicine treatment operations.

[0028] The front end of the first orthopedic shell 1 is fixed with an arc-shaped elastic sheet 19, the front end of the arc-shaped elastic sheet 19 is provided with an open slot 20, the inside of the open slot 20 is provided with a insertion slot 21, the inside of the insertion slot 21 is provided with an elastic rope 22, the both sides of the front end of the arc-shaped elastic sheet 19 are fixed with a locking platform 23, the inside of the locking platform 23 is provided with a locking hole 24, the inside of the locking hole 24 is provided with a locking bolt 25, the rear end of the locking bolt 25 extends to the inside of the insertion slot 21.

[0029] Specifically, as shown in Figure 3 and Figure 5 As shown, in use, the arc-shaped elastic sheet 19 is connected at the rear side position of the first orthopedic shell 1 and the second orthopedic shell 10. When the leg muscles change and swell, the arc-shaped elastic sheet 19 can deform accordingly, assisting the use of the leg muscles to change, increasing the comfort when worn.

[0030] Working principle: in use, along the front end opening of the first orthopedic shell 1 and the second orthopedic shell 10, the first orthopedic shell 1 and the second orthopedic shell 10 are respectively worn on the lower leg and the upper leg, under the assistance of the first magic tape barbs 13 and the first magic tape original hairs 14, the tightening band 12 is tightened and bundled, the wearing operation is completed, the second orthopedic shell 10 and the second orthopedic shell 10 are connected through the connecting platform 3 and the connecting plate 5, and are fixed by tightening through the locking cap 8. When the locking cap 8 is loosened, the connecting plate 5 can rotate inside the connecting platform 3, so that the angle between the second orthopedic shell 10 and the first orthopedic shell 1 can be adjusted for use. On the inside of the first orthopedic shell 1 and the second orthopedic shell 10, the second magic tape original hairs 15 and the second magic tape barbs 16 are bonded with the inner liner 17, which is located on the inside of the first orthopedic shell 1 and the second orthopedic shell 10 for use, and contacts the leg, which can assist to increase the comfort effect when worn. When the leg muscles change, the arc-shaped elastic sheet 19 abutting the first orthopedic shell 1 and the second orthopedic shell 10 can deform accordingly, which can avoid the tightening band 12 from being too tight to affect the normal operation of the leg muscles.

[0031] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. An angle adjustable leg orthosis comprising a first orthosis shell (1) and a second orthosis shell (10), characterized in that: The top end of the first orthopedic shell (1) on both sides is provided with an angle adjusting assembly; The angle adjusting assembly comprises a fixed plate (2), a connecting table (3), a side hole (4), a connecting plate (5), a positioning hole (6), a positioning rod (7), a locking cap (8) and a pressing plate (9), the top end of the first orthopedic shell (1) on both sides is fixed with a fixed plate (2), the top end of the fixed plate (2) is fixed with a connecting table (3), the left side of the connecting table (3) is provided with a side hole (4), the inner side of the connecting table (3) is provided with a connecting plate (5), the left side of the connecting plate (5) is provided with a positioning hole (6), the inner side of the side hole (4) and the positioning hole (6) is provided with a positioning rod (7), the right side of the positioning rod (7) is fixedly connected with the inner side of the connecting table (3), the left side of the positioning rod (7) extends to the outer side of the connecting table (3), the left side of the positioning rod (7) is provided with a locking cap (8), the right side of the outer wall of the locking cap (8) is fixed with a pressing plate (9), and the top end of the connecting plate (5) is fixed with a second orthopedic shell (10).

2. An angularly adjustable leg orthosis according to claim 1, characterized in that: The surface of the positioning rod (7) is provided with external threads, and the inside of the locking cap (8) is provided with internal threads.

3. An angularly adjustable leg orthosis according to claim 1, characterized in that: The left and right sides of the first orthopedic shell (1) and the second orthopedic shell (10) are provided with heat dissipation holes (11), the right side of the rear end of the first orthopedic shell (1) and the second orthopedic shell (10) is fixed with a binding belt (12), the inner side of the binding belt (12) is provided with a first magic tape barb (13), and the rear end of the first orthopedic shell (1) and the second orthopedic shell (10) is fixed with a first magic tape original hair (14).

4. An angularly adjustable leg orthosis according to claim 3, characterized in that: The binding belt (12) is fixed on the right side of the rear end of the first orthopedic shell (1) and the second orthopedic shell (10), and a plurality of binding belts (12) are distributed in parallel.

5. An angularly adjustable leg orthosis according to claim 1, characterized in that: The inner wall of the first orthopedic shell (1) and the second orthopedic shell (10) is provided with a second magic tape original hair (15), the inner side of the second magic tape original hair (15) is provided with a second magic tape barb (16), the inner side of the second magic tape barb (16) is provided with an inner liner (17), and the inner side of the inner liner (17) is provided with a mesh bag (18).

6. An angle adjustable leg orthosis according to claim 5, characterized in that: The inner side of the first orthopedic shell (1) and the second orthopedic shell (10) is provided with two groups of inner liners (17), and the two groups of inner liners (17) are distributed on the bottom side.

7. An angularly adjustable leg orthosis according to claim 1, characterized in that: The front end of the first orthopedic shell (1) is fixed with an arc-shaped elastic sheet (19), the front end of the arc-shaped elastic sheet (19) is provided with an open slot (20), the inner side of the open slot (20) is provided with a slot (21), and the inner side of the slot (21) is provided with an elastic rope (22).

8. An angle adjustable leg orthosis according to claim 7, characterized in that: The left and right sides of the front end of the arc-shaped elastic sheet (19) are fixed with locking tables (23), the inside of the locking table (23) is provided with a locking hole (24), the inside of the locking hole (24) is provided with a locking bolt (25), and the rear end of the locking bolt (25) extends to the inside of the slot (21).

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