CN108784902B - A multifunctional ankle joint correction plate device for hemiplegic patients - Google Patents

Abstract

The invention provides a multifunctional correcting plate device for leg and ankle joints of hemiplegic patients, comprising a bottom plate, a spring return device, a foot pedal, a positioning frame, a chute, an angle adjustment frame structure, a detachable massage wheel structure, an auxiliary rod structure, an auxiliary The grip tube structure, the anti-skid pad and the protective strip, the spring return device bolt is installed in the middle position of the inner side of the bottom plate and the foot pedal. The auxiliary operating rod of the present invention is arranged on the upper left of the adjustable operating rod, which is beneficial to reduce the distance between the user and the handle when the user is on the left side, thereby facilitating the use of the auxiliary operating rod to control the angle of the adjustable operating rod; magic The female buckle is bonded to the Velcro button, which is convenient for fixing the massage collar on the outside of the rotating roller, and cooperates with the massage ball to facilitate the massage function of the patient's legs; the return spring is installed on the The inner side of the side mounting plate and the lower side mounting plate is beneficial to facilitate the reset function of the foot pedal.

Description

A multifunctional ankle joint correction plate device for hemiplegic patients

technical field

The invention belongs to the technical field of ankle joint correction, in particular to a multifunctional ankle joint correction plate device for hemiplegic patients.

Background technique

Congenital clubfoot is a common congenital foot deformity. It is a combination of three main deformities: drop, varus, and adduction. High arch is the main manifestation of deformity disease. The disease is more common in men, and it can be unilateral, most of which are bilateral; the deformity is obvious and can be found at birth, so negligent cases are rare, and early treatment is more effective, but the deformity is also prone to recurrence , should be followed up regularly until skeletal maturity; the etiology of this disease is not clear, and there is no special drug treatment.

Reproducing the correct position of the ankle orthosis with the greatest possible accuracy, whether or not specifically stated, is very important for the ankle orthosis to function optimally. In addition, especially if used as part of early functional therapy, the ankle orthosis should be as easy to use as possible for the patient himself, so that it achieves the greatest possible acceptance, so that the ankle orthosis can be used accordingly frequently device.

However, the existing hemiplegic patient's ankle joint correction plate device still has the disadvantage that when the patient is sitting on the seat, the distance from the handle is too far from the handle, which is inconvenient to control the support rod, it is inconvenient to massage the patient's foot, and the pedal cannot be automatically reset. The problem.

Therefore, it is very necessary to invent a multifunctional ankle joint correction plate device for hemiplegic patients.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the present invention provides a multifunctional hemiplegic patient's ankle joint correction board device, so as to solve the problem that the existing hemiplegic patient's ankle joint correction board device is inconvenient to control when the patient is far away from the handle when sitting on the seat The support rod is inconvenient to massage the patient's footsteps and the pedals cannot be reset automatically. A multifunctional ankle joint correction plate device for hemiplegic patients, comprising a bottom plate, a spring return device, a foot pedal, a positioning frame, a chute, an angle adjustment frame structure, a detachable massage wheel structure, an auxiliary rod structure, and an auxiliary tube-holding structure, Anti-skid pads and protective strips, the two ends of the spring return device are respectively installed at the middle position of the upper part of the bottom plate and the middle position of the lower part of the foot pedal through bolts; the left end of the foot pedal is pivotally connected to the upper part of the left end of the bottom plate The positioning frame is welded on the lower right part of the foot pedal; the sliding slot is opened in the positioning frame; The detachable massage wheel structure bolt is installed on the left side of the middle part of the angle adjustment frame structure; the auxiliary rod structure is embedded in the upper left part of the angle adjustment frame structure; the auxiliary tube holding structure is welded on the upper right part of the bottom plate; The anti-skid pads are glued on the lower left and right sides of the bottom plate; the protective strips are glued on the left upper part of the foot pedal; the angle adjustment frame structure includes a support plate, a mounting seat, a sliding rod, and a top tightening bolt , control sleeve, adjustable control lever, handle and quick release buckle, the mounting seat is welded on the right side of the middle part of the support plate; the sliding rod is welded on the front and rear sides of the left end of the support plate; the control sleeve The pipe is inserted into the upper right part of the mounting seat; the adjustable control rod is inserted into the upper right part of the control sleeve; the handle is welded on the upper end of the adjustable control rod; the quick release buckle is sleeved on the control sleeve The connection between the sleeve and the adjustable control rod; the sliding rod at the left end of the support plate is slidably connected in the chute, the right end of the support plate is pivotally connected to the bottom plate, and the patient shakes the handle or the auxiliary rod structure back and forth to make the sliding The rod slides in the chute, and at the same time, the spring return device is used to restore the foot pedal to realize the correction of the patient's ankle joint.

Preferably, the spring return device includes an upper mounting plate, a lower mounting plate, two positioning sleeves, two positioning rods, the fixing bolt, a return spring, a limit block and a limit plate. The upper side mounting plate is arranged on the upper part of the lower side mounting plate; the two positioning sleeves are respectively welded on the left and right sides of the upper part of the lower side mounting plate; the upper ends of the two positioning rods are respectively welded on the lower left and right sides of the upper side mounting plate On both sides, the lower end of the lower part is inserted into the positioning sleeve; the limit blocks are welded to the left and right sides of the inner walls of the two positioning sleeves; the limit plates are welded to the lower ends of the two positioning rods Weld the limit plate.

Preferably, the detachable massage wheel structure includes a fixed rod, a fixed plate, a rotating roller, a massage collar, a massage ball, a Velcro button and a Velcro female button, and the fixed plate is welded on the middle left of the fixed rod. The rotating roller shaft is connected to the left side of the fixed rod; the massage sleeve is sleeved on the outside of the rotating roller; the massage ball is connected to the outside of the massage sleeve; the Velcro button It is sewn on the left end of the massage collar; the Velcro female button is sewn on the right end of the massage collar; the Velcro female button is adhered to the Velcro button.

Preferably, the auxiliary lever structure includes an installation frame, an auxiliary operating rod and an auxiliary handle, the auxiliary operating rod is connected to the upper left part of the inner side of the installation frame; the auxiliary handle is connected to the auxiliary operation the left end of the lever.

Preferably, the auxiliary tube-holding structure includes a fixed sleeve, an auxiliary support, a training grip and an insertion rod, and the left end of the auxiliary support is welded to the right side of the fixed sleeve; the training grip shaft is connected to the The right side of the insertion rod; the insertion rod is inserted into the upper part of the inner side of the fixed sleeve.

Preferably, the auxiliary operating rod is arranged on the upper left of the adjustable operating rod.

Preferably, the restoring springs are respectively mounted on the inner sides of the upper mounting plate and the lower mounting plate through fixing bolts.

Preferably, one end of the support plate is slidably connected in the chute by a sliding rod, and the left end of the other end is pivotally connected to the right half of the middle and upper part of the bottom plate.

Preferably, the upper right part of the auxiliary bracket is also provided with a clamping block.

Preferably, the jacking bolt is threadedly connected at the connection between the mounting seat and the control sleeve.

Compared with the prior art, the beneficial effects of the present invention are:

1. In the present invention, the auxiliary operating rod is arranged on the upper left of the adjustable operating rod, which is beneficial to reduce the distance between the user and the handle when the user is on the left side, and thus facilitates the use of the auxiliary operating rod for control. Adjust the angle of the joystick.

2. In the present invention, the Velcro female buckle is adhered to the Velcro button, which is conducive to fixing the massage collar on the outside of the rotating roller, and cooperates with the massage ball to facilitate the massage function on the patient's legs. .

3. In the present invention, the reset springs are respectively installed on the inner side of the upper side mounting plate and the lower side mounting plate through fixing bolts, which is beneficial to facilitate the reset function of the foot pedal.

4. In the present invention, one end of the support plate is slidably connected in the chute through a sliding rod, and the left end of the other end is pivotally connected to the middle and upper right half of the bottom plate. Adjust the inclination of the footrest to increase the mobility of the patient's ankle.

5. In the present invention, the quick release buckle is sleeved on the connection between the control sleeve and the adjustable control rod, which is beneficial to adjust the height of the handle according to the height requirement of the user.

6. In the present invention, the upper right part of the auxiliary bracket is also provided with a clamping block, which is beneficial to improve the fixing effect of the training grip, and thus can prevent the training grip from falling off.

7. In the present invention, the limit plate is welded on the lower end of the positioning rod, and cooperates with the limit plate, which is beneficial to prevent the positioning rod from popping out of the positioning sleeve, thereby preventing the arc of the pedal from being too large.

8. In the present invention, the top tightening bolt is threadedly connected at the connection between the mounting seat and the control sleeve, which is beneficial to facilitate the disassembly of the control sleeve when not in use.

Description of drawings

Figure 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of the spring return device of the present invention.

FIG. 3 is a schematic structural diagram of the structure of the angle adjustment frame of the present invention.

4 is a schematic structural diagram of the detachable massage wheel structure of the present invention.

FIG. 5 is a schematic structural diagram of the auxiliary rod structure of the present invention.

FIG. 6 is a schematic structural diagram of the auxiliary pipe gripping structure of the present invention.

In the picture:

1. Bottom plate; 2. Spring return device; 21. Mounting plate on the upper side; 22. Mounting plate on the lower side; 23. Positioning sleeve; 24. Positioning rod; 25. Fixing bolt; 26. Return spring; 27. Limit block ; 28, limit plate; 3, foot pedal; 4, positioning frame; 5, chute; 6, angle adjustment frame structure; 61, support plate; 62, mounting seat; 63, sliding rod; 64, jacking bolt ;65, control sleeve; 66, adjustable control lever; 67, handle; 68, quick release; 7, detachable massage wheel structure; 71, fixed rod; 72, fixed plate; 73, rotating roller; 74, massage Ring; 75, massage ball; 76, Velcro buckle; 77, Velcro female buckle; 8, Auxiliary rod structure; 81, Mounting frame; 82, Auxiliary operating rod; 83, Auxiliary grip; 9, Auxiliary grip Tube structure; 91, fixed sleeve; 92, auxiliary bracket; 921, clip; 93, training grip;

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings:

Example:

As shown in Figure 1 to Figure 6

The present invention provides a multifunctional ankle joint correction plate device for hemiplegic patients, comprising a bottom plate 1, a spring return device 2, a foot pedal 3, a positioning frame 4, a chute 5, an angle adjustment frame structure 6, and a detachable massage wheel structure 7 , the auxiliary rod structure 8, the auxiliary holding pipe structure 9, the anti-skid pad 10 and the protective strip 11, the two ends of the spring return device 2 are respectively installed in the middle position of the upper part of the bottom plate 1 and the middle part of the lower part of the foot pedal 3 through bolts The left end of the foot pedal 3 is pivotally connected to the upper part of the left end of the bottom plate 1; the positioning frame 4 is welded on the lower right part of the foot pedal 3; The angle adjustment frame structure 6 is installed at the middle position of the upper part of the bottom plate 1 and the inner right upper part of the foot pedal 3; the detachable massage wheel structure 7 bolts are installed on the left side of the middle part of the angle adjustment frame structure 6; the auxiliary The rod structure 8 is embedded in the upper left part of the angle adjustment frame structure 6; the auxiliary pipe-holding structure 9 is welded on the upper right part of the bottom plate 1; The protective strip 11 is glued to the upper left of the foot pedal 3; the angle adjustment frame structure 6 includes a support plate 61, a mounting seat 62, a sliding rod 63, a jacking bolt 64, a control sleeve 65, and an adjustable control rod. 66, the handle 67 and the quick release buckle 68, the mounting seat 62 is welded on the right side of the middle of the support plate 61; the sliding rod 63 is welded on the front and rear sides of the left end of the support plate 61; the control sleeve 65 The adjustable control rod 66 is plugged into the upper right part of the control sleeve 65; the handle 67 is welded to the upper end of the adjustable control rod 66; the quick release button 68 is sleeved at the connection between the control sleeve 65 and the adjustable control rod 66; the sliding rod 63 at the left end of the supporting plate 61 is slidably connected in the chute 5, and the right end of the supporting plate 61 is pivotally connected to the bottom plate 1, The patient shakes the handle 67 or the auxiliary rod structure 8 back and forth, so that the sliding rod 63 slides in the chute 5, and at the same time uses the spring reset device 2 to restore the foot pedal 3 to realize the correction of the patient's ankle.

In the above embodiment, specifically, the spring return device 2 includes an upper mounting plate 21 , a lower mounting plate 22 , two positioning sleeves 23 , two positioning rods 24 , the fixing bolts 25 , and the return spring 26 , the limit block 27 and the limit plate 28, the upper side mounting plate 21 is arranged on the upper part of the lower side mounting plate 22; the two positioning sleeves 23 are respectively welded on the upper left and right sides of the lower side mounting plate 22; The upper ends of the two positioning rods 24 are welded to the left and right sides of the lower part of the upper mounting plate 21 respectively, and the lower ends of the lower parts are inserted into the positioning sleeves 23; the limit blocks 27 are welded to the two positioning sleeves 23. The left and right sides of the inner wall are welded with limit blocks 27 ; the limit plates 28 are welded to the lower ends of the two positioning rods 24 .

In the above embodiment, specifically, the detachable massage wheel structure 7 includes a fixed rod 71 , a fixed plate 72 , a rotating roller 73 , a massage ring 74 , a massage ball 75 , a Velcro button 76 and a Velcro female button 77 , the fixing rod 71 is welded on the left side of the middle part of the fixing plate 72; the rotating roller 73 is axially connected to the left side of the fixing rod 71; the massage collar 74 is sleeved on the outer side of the rotating roller 73; The massage ball 75 is connected to the outside of the massage collar 74; the Velcro button 76 is sewn on the left end of the massage collar 74; the Velcro female buckle 77 is sewn on the right end of the massage collar 74; The female Velcro button 77 is glued to the Velcro button 76 .

In the above embodiment, specifically, the auxiliary rod structure 8 includes an installation frame 81, an auxiliary operating rod 82 and an auxiliary handle 83, and the auxiliary operating rod 82 is pivotally connected to the inner left upper part of the installation frame 81; The auxiliary handle 83 is pivotally connected to the left end of the auxiliary operating rod 82 .

In the above embodiment, specifically, the auxiliary tube-holding structure 9 includes a fixed sleeve 91 , an auxiliary support 92 , a training grip 93 and an insertion rod 94 , and the left end of the auxiliary support 92 is welded to the fixed sleeve 91 . Right side; the training grip 93 is pivotally connected to the right side of the insertion rod 94 ;

In the above-mentioned embodiment, specifically, the auxiliary operating lever 82 is provided on the upper left of the adjustable operating lever 66 .

In the above-mentioned embodiment, specifically, the restoring spring 26 is installed on the inner side of the upper side mounting plate 21 and the lower side mounting plate 22 through the fixing bolts 25, respectively.

In the above-mentioned embodiment, specifically, one end of the support plate 61 is slidably connected in the chute 5 through the sliding rod 63 , and the left end of the other end is pivotally connected to the middle and upper right half of the bottom plate 1 .

In the above-mentioned embodiment, specifically, the upper right part of the auxiliary bracket 92 is further provided with a clamping block 921 .

In the above-mentioned embodiment, specifically, the top tightening bolt 64 is threadedly connected to the connection between the mounting seat 62 and the control sleeve 65 .

working principle

In the working process of the present invention, when in use, the patient is made to stand on the foot pedal 3, and then the length of the adjustable control rod 66 inserted into the control sleeve 65 is adjusted according to the height of the patient, and the quick release buckle 68 is used to It is fixed, then shake the handle 67 back and forth to make it pass the adjustable control rod 66, control the sleeve 65 and the support plate 61 to make the sliding rod 63 slide in the chute 5, adjust the inclination of the foot pedal 3, and use the reset The spring 26 has a reset effect on the footrest 3, thereby improving the correction effect on the ankle joint of the foot. If the patient is sitting on the seat, the auxiliary operating rod 82 can be turned out in the installation frame 81 and held Hold the auxiliary handle 83 to control the adjustable joystick 66, and at the same time use the massage ball 75 on the outside of the massage collar 74 to massage the patient's feet. Ability to train both the hand ankle joint and the foot ankle joint at the same time.

Using the technical solutions described in the present invention, or those skilled in the art design similar technical solutions under the inspiration of the technical solutions of the present invention, and achieve the above technical effects, all fall within the protection scope of the present invention.

Claims (10)

1. The multifunctional correction plate device for the ankle joints of the hemiplegic patients is characterized by comprising a bottom plate (1), a spring resetting device (2), a pedal plate (3), a positioning frame (4), a sliding groove (5), an angle adjusting frame structure (6), a detachable massage wheel structure (7), an auxiliary rod structure (8), an auxiliary holding tube structure (9), an anti-skidding cushion block (10) and a protection strip (11), wherein two ends of the spring resetting device (2) are respectively arranged at the middle position of the upper part of the bottom plate (1) and the middle position of the lower part of the pedal plate (3) through bolts; the left end of the pedal (3) is connected to the upper part of the left end of the bottom plate (1) in a shaft way; the positioning frame (4) is welded at the right lower part of the pedal (3); the sliding chute (5) is arranged in the positioning frame (4); the angle adjusting frame structure (6) is arranged at the upper right part of the bottom plate (1); the detachable massage wheel structure (7) is arranged on the left side of the middle part of the angle adjusting frame structure (6) through a bolt; the auxiliary rod structure (8) is embedded in the upper left part of the angle adjusting frame structure (6); the auxiliary holding tube structure (9) is welded at the right upper part of the bottom plate (1); the antiskid cushion blocks (10) are glued to the left side and the right side of the lower part of the bottom plate (1); the protective strip (11) is glued on the left upper part of the pedal (3); the angle adjusting frame structure (6) comprises a supporting plate (61), a mounting seat (62), a sliding rod (63), a puller bolt (64), a control sleeve (65), an adjustable control rod (66), a handle (67) and a quick release buckle (68), wherein the mounting seat (62) is welded in the middle of the supporting plate (61); the sliding rods (63) are welded on the front side and the rear side of the left end of the supporting plate (61); the control sleeve (65) is inserted in the right upper part of the mounting seat (62); the adjustable control rod (66) is inserted on the control sleeve (65); the handle (67) is welded at the upper end of the adjustable control rod (66); the quick-release buckle (68) is sleeved at the joint of the control sleeve (65) and the adjustable control rod (66); slide bar (63) sliding connection of backup pad (61) left end is in spout (5), the right-hand member coupling of backup pad (61) is on bottom plate (1), and the patient rocks handle (67) or auxiliary rod structure (8) through the front and back, makes slide bar (63) slide in spout (5), utilizes spring resetting means (2) to play the effect of reseing to footboard (3) simultaneously and realizes that patient's ankle joint is corrected.

2. The multifunctional correction plate device for ankle joints of hemiplegic patients according to claim 1, wherein said spring return device (2) comprises an upper side mounting plate (21), a lower side mounting plate (22), two positioning sleeves (23), two positioning rods (24), a fixing bolt (25), a return spring (26), a limiting block (27) and a limiting plate (28), said upper side mounting plate (21) is disposed on the upper portion of the lower side mounting plate (22); the two positioning sleeves (23) are respectively welded on the left side and the right side of the upper part of the lower side mounting plate (22); the upper ends of the two positioning rods (24) are respectively welded on the left side and the right side of the lower part of the upper side mounting plate (21), and the lower ends are inserted in the positioning sleeves (23); the left side and the right side of the inner walls of the two positioning sleeves (23) are welded with limiting blocks (27); limiting plates (28) are welded at the lower ends of the two positioning rods (24).

3. The multifunctional correction plate device for ankle joints of hemiplegic patients as claimed in claim 1, wherein said detachable massage wheel structure (7) comprises a fixing rod (71), a fixing plate (72), a rotating roller (73), a massage collar (74), a massage ball (75), a magic tape button (76) and a magic tape female button (77), the right end of said fixing rod (71) is welded at the middle of the fixing plate (72); the rotating roller (73) is coupled at the left end of the fixed rod (71) in a shaft manner; the massage lantern ring (74) is sleeved outside the rotating roller (73); the massage ball (75) is connected to the outer side of the massage lantern ring (74); the magic tape button (76) is sewed at the left end of the massage lantern ring (74); the magic tape female button (77) is sewed at the right end of the massage lantern ring (74); the magic tape female button (77) is adhered to the magic tape male button (76).

4. The multifunctional correction plate device for ankle joint of hemiplegic patient according to claim 1, wherein said auxiliary lever structure (8) comprises a mounting frame (81), an auxiliary operating lever (82) and an auxiliary grip (83), said auxiliary operating lever (82) is coupled to the upper left inside of the mounting frame (81); the auxiliary grip (83) is connected with the left end of the auxiliary operating rod (82) by a shaft.

5. The multifunctional correction plate device for the ankle joint of the hemiplegic patient as claimed in claim 1, wherein said auxiliary holding tube structure (9) comprises a fixing sleeve (91), an auxiliary support (92), a training grip (93) and an insert rod (94), the left end of said auxiliary support (92) is welded on the right side of the fixing sleeve (91); the training grip (93) is coupled to the right side of the inserted rod (94) in a shaft way; the inserting rod (94) is inserted at the upper part of the fixed sleeve (91).

6. The multifunctional plate device for correcting ankle joint of hemiplegic patient according to claim 4, wherein said auxiliary lever (82) is provided at a left upper portion of the adjustable lever (66).

7. The multifunctional ankle joint correcting plate device for hemiplegic patients as claimed in claim 2, wherein both ends of the return spring (26) are respectively installed at the lower portion of the upper side installation plate (21) and the upper portion of the lower side installation plate (22) by means of fixing bolts (25).

8. The multifunctional ankle joint correcting plate device for hemiplegic patients as claimed in claim 1, wherein the right end of said supporting plate (61) is pivotally connected to the right half of the middle upper portion of the base plate (1).

9. The multifunctional correction plate device for the ankle joint of the hemiplegic patient as claimed in claim 5, wherein a latch (921) is further provided at the right end of said auxiliary stand (92), and is connected to the lower part of the training grip (93) through said latch (921).

10. The multifunctional ankle correction plate device for hemiplegic patients according to claim 1, wherein the tightening bolt (64) is screwed at the junction of the mounting seat (62) and the manipulation sleeve (65).

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