CN221205970U - Lower limb pad after hip joint operation - Google Patents

Abstract

The utility model belongs to the technical field of medical appliances, and particularly relates to a lower limb pad after hip joint operation, which comprises a lower limb pad body, wherein a groove is formed in the lower limb pad body, an inclined plate is hinged to the inner wall of the groove, a transverse plate is hinged to one end of the inclined plate, an inclined block is slidably connected to the inner wall of the groove, a plurality of sliding holes are formed in the lower limb pad body, a sliding rod is slidably connected to the inner wall of the sliding hole, a limit groove is formed in the inner wall of the sliding hole, a fixed block is fixedly connected to the outer wall of the sliding rod, a limit rod is fixedly connected to the inner wall of the limit groove, and a spring is sleeved on the outer wall of the limit rod; the assembly capable of avoiding raising the leg of the patient to a height higher than a proper recovery height is formed by the inclined plate, the transverse plate, the inclined block, the sliding hole and the sliding rod, and meanwhile, the leg of the patient can be supported to a height which is thirty degrees and is favorable for recovery, so that the device is favorable for recovery work after hip joint operation of the patient and protects the patient.

Description

Lower limb pad after hip joint operation

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a lower limb pad after hip joint operation.

Background

The treatment effect of the artificial hip joint replacement has been fully confirmed through years of clinical practice, the treatment method is a treatment method for replacing hip joint diseases such as femoral neck fracture or femoral head necrosis with an artificial joint, as medical science and technology develop and mature, patients receiving the hip joint replacement operation are more and more advanced, the lower limb elevation pad is designed through an oblique angle of 30 degrees, so that the lower limb can be elevated by 30 degrees, the lower limb is beneficial to blood reflux, swelling is relieved, the affected limb is not easy to slide off from the elevation pad again due to the concave groove design, the comfort level is maintained due to the fact that the existing elevation pad is about thirty degrees between the groove position and the bed surface, and in order to achieve the effects of keeping warm and limiting the legs of the patient, the groove wall is generally larger, so that when medical staff assist the patient support on the elevation pad, the leg elevation of the patient is required to be elevated to be higher than the height of the pad, the leg elevation of the patient is caused, the leg elevation height of the patient is higher, and the leg elevation of the patient is influenced after the hip joint operation is recovered.

Disclosure of utility model

The utility model provides a lower limb pad after hip joint operation, which has the characteristics of solving the problem that the leg elevation of a patient after operation is higher because the leg elevation of the patient is required to be elevated to be higher than the height of the pad, and affecting the recovery work of the patient after hip joint operation.

The utility model provides the following technical scheme: including the low limbs pad body, set up the recess on the low limbs pad body, the recess inner wall articulates there is the swash plate, swash plate one end articulates there is the diaphragm, recess inner wall sliding connection has the sloping block, a plurality of slide hole has been seted up on the low limbs pad body, slide hole inner wall sliding connection has the slide bar, the spacing groove has been seted up to the slide hole inner wall, slide bar outer wall fixedly connected with fixed block, spacing groove inner wall fixedly connected with gag lever post, gag lever post outer wall cover is equipped with the spring.

The lower limb pad is characterized in that a binding belt is fixedly connected to the top end of the lower limb pad body, a clamping groove matched with the binding belt is formed in the lower limb pad body, and a tightening member is connected to the clamping groove in a threaded mode.

One end of the inclined block is fixedly connected with a push rod, and the sliding hole is arranged at a position corresponding to the top of the inclined block.

The lower limb pad comprises a lower limb pad body, a lower limb pad body and a lower limb pad body, wherein one end of the sliding rod is rotatably connected with a convex plate, one side of the convex plate is fixedly connected with two fixing rods, and a yielding hole matched with the fixing rods is formed in the lower limb pad body.

Wherein, slide bar one end protrusion in the recess inner wall, the swash plate with all fixedly connected with cushion on the diaphragm.

The beneficial effects of the utility model are as follows: the assembly capable of avoiding raising the leg of the patient to a height higher than a proper recovery height is formed by the inclined plate, the transverse plate, the inclined block, the sliding hole and the sliding rod, and meanwhile, the leg of the patient can be supported to a height which is thirty degrees and is favorable for recovery, so that the device is favorable for recovery work after hip joint operation of the patient and protects the patient.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is an enlarged schematic view of fig. 2a in accordance with the present utility model.

In the figure: 1. a lower limb pad body; 11. a tie-down strap; 12. a clamping groove; 121. a tightening member; 2. a groove; 21. a sloping plate; 22. a cross plate; 23. a soft cushion; 24. a sloping block; 25. a push rod; 3. a slide hole; 31. a relief hole; 32. a slide bar; 321. a fixed block; 33. a convex plate; 331. a fixed rod; 34. a limit groove; 341. a limit rod; 342. and (3) a spring.

Detailed Description

Referring to fig. 1-4, the present utility model provides the following technical solutions: including low limbs pad body 1, offer recess 2 on the low limbs pad body 1, the recess 2 inner wall articulates there is swash plate 21, swash plate 21 one end articulates there is diaphragm 22, recess 2 inner wall sliding connection has sloping block 24, a plurality of slide hole 3 has been offered on the low limbs pad body 1, slide hole 3 inner wall sliding connection has slide bar 32, limit groove 34 has been seted up to slide hole 3 inner wall, slide bar 32 outer wall fixedly connected with fixed block 321, limit groove 34 inner wall fixedly connected with gag lever post 341, gag lever post 341 outer wall cover is equipped with spring 342.

In this embodiment: the lower limb pad body 1 is an outer protective cover body for wrapping the legs of a patient, the legs of the patient can be effectively clamped in the grooves 2 through the grooves 2 formed in the lower limb pad body 1, the legs of the patient can be effectively protected when being supported through the inner walls of the grooves 2, the hinged inclined plate 21 on the inner walls of the grooves 2 is contacted with the upper parts of the legs of the patient, the angle of the inclined plate 21 on the inner walls of the grooves 2 can be adjusted through the inclined plate 21, so that the inclined plate 21 can be adjusted to an angle of about thirty degrees with a bed surface to support the legs of the patient, the front parts of the legs of the patient are supported by the hinged transverse plate 22 at one end of the inclined plate 21, the legs of the patient can be reasonably supported by the angle, the legs of the patient can be conveniently adjusted to a position favorable for recovery of the patient after hip joint operation, and when the lower limb pad body 1 needs to be supported below the legs of the patient, in order to avoid that the leg of a patient is difficult to bend after operation and the bending angle is larger, the outer wall of the lower limb pad body 1 needs to wrap the leg of the patient, and the leg of the patient is prevented from being separated from the supporting surfaces of the sloping plate 21 and the transverse plate 22, so that the lower limb pad body 1 is higher, at the moment, the bottom surface of the sloping plate 21 is jointed with the bottom surface of the inner wall of the groove 2 by rotating the sloping plate 21, the transverse plate 22 is adjusted to be jointed with the bottom surface of the inner wall of the groove 2, the groove 2 and the sloping plate 21 are made to be a plane with lower height, the groove 2 is positioned below the leg of the patient, the groove 2 is pushed to be positioned below the leg of the patient, the sloping plate 24 is pushed to be positioned below the transverse plate 22 after the leg of the patient is positioned in the groove 2, the sloping plate 24 is continuously displaced towards the position of the sloping plate 21, the sloping plate 21 is supported by the sloping plate 24 to be thirty degrees, the slide bar 32 of slide hole 3 inner wall sliding connection of seting up on the rethread low limbs pad body 1, slide bar 32 makes spring 342 support fixed block 321 be in on spacing groove 34 inner wall fixed connection's gag lever post 341 and slides, makes slide bar 32 one end protrusion in recess 2 inner wall, supports the bottom of diaphragm 22 to make the device can effectually avoid raising higher height to the patient's leg, and can support to thirty degrees angle positions to the patient's leg, thereby be favorable to the recovery work to the patient after the hip joint art.

The top end of the lower limb pad body 1 is fixedly connected with a binding belt 11, the lower limb pad body 1 is provided with a clamping groove 12 matched with the binding belt 11, and the clamping groove 12 is in threaded connection with a tightening piece 121; the constraint belt 11 fixedly connected with the top end of the lower limb pad body 1 is used for supporting the clamping groove 12 through the rotation tightening piece 121 after the constraint belt 11 passes through the clamping groove 12 when the leg of a patient is positioned in the groove 2, so that the constraint belt 11 limits the upper part of the leg of the patient, and the leg of the patient is ensured not to be separated from the lower limb pad body 1.

One end of the inclined block 24 is fixedly connected with a push rod 25, and the opening position of the sliding hole 3 corresponds to the top of the inclined block 24; the push rod 25 fixedly connected with one end of the inclined block 24 is used for pushing and pulling the position of the inclined block 24, so that the positions of the inclined plate 21 and the transverse plate 22 are conveniently adjusted, the sliding hole 3 corresponds to the position of the inclined block 24, and the sliding rod 32 is conveniently used for supporting the transverse plate 22 to the plane height.

One end of the sliding rod 32 is rotationally connected with a convex plate 33, one side of the convex plate 33 is fixedly connected with two fixed rods 331, and the lower limb pad body 1 is provided with a abdication hole 31 matched with the fixed rods 331; the protruding plate 33 that slide bar 32 one end rotated and was connected is used for adjusting dead lever 331 position, when needs swash plate 21 and diaphragm 22 and recess 2 inner wall bottom surface subsides, outwards pulls out through protruding plate 33, makes dead lever 331 and hole 31 separation of stepping down, rotates protruding plate 33, makes dead lever 331 and hole 31 dislocation of stepping down, avoids slide bar 32 to outstanding recess 2 inner wall under the support of spring 342 again, avoids influencing the reset to swash plate 21 and diaphragm 22.

One end of the sliding rod 32 protrudes out of the inner wall of the groove 2, and the sloping plate 21 and the transverse plate 22 are fixedly connected with a soft cushion 23; one end of the sliding rod 32 protrudes out of the inner wall of the groove 2 and is used for supporting the transverse plate 22, and the soft cushion 23 fixed on the inclined plate 21 and the transverse plate 22 is used for enabling the legs of the patient to act on the soft cushion 23 and protecting the legs of the patient.

The working principle and the using flow of the utility model are as follows: make swash plate 21 and diaphragm 22 adjust to the position laminating mutually with recess 2 inner wall bottom surface, be in patient's leg below through recess 2, promote it to patient's leg below, through promoting bevel block 24 to the below of diaphragm 22, make bevel block 24 support swash plate 21 for thirty degrees angles, rethread slide bar 32 one end protrusion is in recess 2 inner wall, support the bottom of diaphragm 22, thereby make the device can effectually avoid raising higher height to patient's leg, and can support to thirty degrees angle positions to patient's leg, thereby be favorable to the work of recovering to patient's hip joint postoperative.

Claims (5)

1. A lower limb pad after hip joint operation, which is characterized in that: including low limbs pad body (1), set up recess (2) on low limbs pad body (1), recess (2) inner wall articulates there is swash plate (21), swash plate (21) one end articulates there is diaphragm (22), recess (2) inner wall sliding connection has sloping block (24), a plurality of slide hole (3) have been seted up on low limbs pad body (1), slide hole (3) inner wall sliding connection has slide bar (32), spacing groove (34) have been seted up to slide hole (3) inner wall, slide bar (32) outer wall fixedly connected with fixed block (321), spacing groove (34) inner wall fixedly connected with gag lever post (341), gag lever post (341) outer wall cover is equipped with spring (342).

2. A lower extremity pad after hip surgery according to claim 1, wherein: the lower limb pad is characterized in that the top end of the lower limb pad body (1) is fixedly connected with a binding belt (11), a clamping groove (12) matched with the binding belt (11) is formed in the lower limb pad body (1), and a tightening member (121) is connected to the clamping groove (12) in a threaded mode.

3. A lower extremity pad after hip surgery according to claim 1, wherein: one end of the inclined block (24) is fixedly connected with a push rod (25), and the opening position of the sliding hole (3) corresponds to the top of the inclined block (24).

4. A lower extremity pad after hip surgery according to claim 1, wherein: the utility model discloses a lower limb pad, including slide bar (32), fixed lever (331), lower limb pad body (1), slide bar (32) one end rotation is connected with flange (33), two dead levers (331) are fixedly connected with to flange (33) one side, offer on lower limb pad body (1) with dead lever (331) assorted hole (31) of stepping down.

5. A lower extremity pad after hip surgery according to claim 1, wherein: one end of the sliding rod (32) protrudes out of the inner wall of the groove (2), and soft cushions (23) are fixedly connected to the sloping plate (21) and the transverse plate (22).