CN212730108U

CN212730108U - Orthopedic appliance

Info

Publication number: CN212730108U
Application number: CN202020594385.XU
Authority: CN
Inventors: 刘佰川; 陈俊纹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-03-19
Anticipated expiration: 2030-04-20

Abstract

The utility model relates to the technical field of orthopedics, in particular to an orthopedic appliance which can better coat the skeleton of a patient, improve the use efficiency, reduce the use limitation and improve the correction effect on the skeleton, and comprises a mounting plate, wherein the left side and the right side of the bottom of the mounting plate are both connected with a supporting plate, the bottom of each supporting plate is provided with a clamping structure, the left side and the right side of the top of the mounting plate are symmetrically provided with two arc-shaped clamping plates, concave surfaces on the two arc-shaped clamping plates are oppositely arranged, the middle part of each arc-shaped clamping plate is provided with a plurality of first threaded through holes which are penetrated left and right along the length direction of the arc-shaped clamping plates, a bolt rod is screwed in each first threaded through hole, one end of each bolt rod, which is positioned on the concave surface of the arc-shaped clamping plate, is provided with an arc-shaped push plate, the arc-, a cavity is formed between the cotton pad and the concave surface of the arc-shaped clamping plate.

Description

Orthopedic appliance

Technical Field

The utility model relates to the technical field of orthopedics, specifically an orthopedic appliance.

Background

It is known that orthopedic deformities are caused by abnormalities in the genetic (genetic) system of the individual patient, and that parts of the organism grow abnormally, resulting in a different shape from the normal shape. The deformation of limbs caused by heredity or pathological changes is not included in the disabilities caused by trauma and the like. An orthopedic corrector is an auxiliary device for correcting orthopedic damaged parts of a patient, through retrieval, the utility model with Chinese patent publication No. CN209377828U discloses an orthopedic deformity correction instrument which has a simple structure and is suitable for correcting deformity legs and deformity arms, the arrangement of cushions can reduce the pain of the patient and improve the comfort when correcting, but the patent in the prior art finds that the orthopedic corrector has the following problems in use, because the shape of human skeleton is not straight cylinder like cylinder, the orthopedic corrector can not adjust the shapes of a fixed correction plate and a movable correction plate according to the shape of human skeleton, the recovery of the patient skeleton is influenced, although the orthopedic corrector is provided with a first cushion and a second cushion to adapt to the shape of the skeleton, the first cushion and the second cushion can not play the role of correcting the skeleton, thereby causing the use limitation, in addition, the one-way adjustment of the single screw rod is adopted, so that the adjustment efficiency of the movable plate is lower, and the practicability is poorer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an orthopedic appliance to solve the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an orthopedic appliance comprises a mounting plate, wherein the left side and the right side of the bottom of the mounting plate are both connected with a supporting plate, the bottom of each supporting plate is provided with a clamping structure, the left side and the right side of the top end of the mounting plate are symmetrically provided with two arc-shaped clamping plates, concave surfaces on the two arc-shaped clamping plates are oppositely arranged, the middle part of each arc-shaped clamping plate is provided with a plurality of first threaded through holes which penetrate left and right along the length direction of the arc-shaped clamping plate, bolt rods are screwed in the first threaded through holes, an arc-shaped push plate is arranged at one end, positioned on the concave surface of each arc-shaped clamping plate, of each bolt rod and is rotatably connected with the bolt rods, the other end of each bolt rod is provided with a first knob, a cotton pad is arranged on the concave surface of each arc-shaped clamping plate, a cavity is formed between the cotton pad and the concave surface, the adjusting groove is vertical to the arc-shaped clamping plates, the middle part of the bottom end of each arc-shaped clamping plate is connected with a sliding plate, the sliding plate penetrates through the adjusting groove and is in sliding fit with the inner wall of the adjusting groove, the region of the sliding plate, which is positioned at the lower side of the mounting plate, is provided with second threaded through holes which penetrate through the sliding plate from left to right, the internal threads of the two second threaded through holes are arranged in a rotating direction and are symmetrical, a fixing plate is arranged between each supporting plate and the sliding plate, the top end of the fixing plate is connected with the bottom end of the mounting plate, the middle part of the fixing plate is provided with a rotating through hole which is concentric with the second threaded through holes, the inside of the rotating through hole is rotatably connected with an adjusting screw rod, one end of the adjusting screw rod penetrates through the second threaded through hole and extends out to the, and the other end of each adjusting screw penetrates through the supporting through hole and extends to the outside of the fixing plate, and a second knob is installed at the other end of each adjusting screw.

Preferably, the top front side and the rear side of mounting panel all are provided with the spout, and two spouts all with the adjustment tank is parallel, the right side cross-sectional shape of spout is "T" type down to the bottom front side and the rear side of each arc splint all are connected with spout shape assorted slider, and the slider is located inside the spout and with spout sliding fit.

Preferably, both ends of each sliding groove are communicated with the outside, and the top end of each sliding plate is movably connected with the bottom end of each arc-shaped clamping plate.

Preferably, the front side and the rear side of the bottom end of each sliding plate are longitudinally provided with mounting through holes, the front side and the rear side of the middle area of the bottom end of each arc-shaped clamping plate are correspondingly provided with threaded holes, a mounting bolt is arranged in each mounting through hole, and each mounting bolt is inserted into the threaded hole at each corresponding position in a threaded manner.

Preferably, the clamping structure comprises a rotary seat and two fixing clamp plates, the top end of the rotary seat is rotatably connected with the bottom ends of the fixing plates, the top ends of the two fixing clamp plates are respectively connected with the left side and the right side of the bottom end of the rotary seat, a third threaded through hole penetrating from left to right is formed in the middle of each fixing clamp plate, and a clamping bolt is screwed in each threaded through hole.

Preferably, each the top of roating seat is provided with the swivelling chute to the downside region of fixed plate is located the swivelling chute inside, has seted up the via hole and the fourth screw through-hole that run through around respectively on the preceding lateral wall of swivelling chute and the back lateral wall, and the downside region of fixed plate is provided with the regulation through-hole that runs through around, and the via hole is inside to be provided with locking screw, and inside regulation through-hole and the spiral shell dress inserted to fourth screw through-hole is passed to locking screw's rear end.

Preferably, a butterfly knob is arranged at the front end of each locking screw.

(III) advantageous effects

Compared with the prior art, the utility model provides an orthopedic appliance possesses following beneficial effect:

1. this orthopedic brace, through the relative setting of arc splint, can be better carry out the cladding to patient's skeleton, the protection scope is more comprehensive.

2. This orthopedic brace rotates one of them and can drives another rotation through the regulation lead screw that two symmetries set up, because two are adjusted lead screw symmetries and are set up, its outside screw thread is to opposite soon, so can be through rotating one of them regulation lead screw, make two arc splint be close to the removal simultaneously or keep away from the removal, improve the availability factor, improve the practicality.

3. This orthopedic brace through rotating a plurality of shank of bolt on each arc splint, can carry out selective adjustment according to the bone shape that needs were corrected, adapts to the shape of skeleton, reduces the clearance between arc splint concave surface and the skeleton, the effect of correcting the skeleton that can be better plays.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a right-side view structural schematic diagram of the connection of the arc-shaped clamping plate, the first knob, the mounting plate, the sliding block, the sliding plate and the like of the utility model;

FIG. 3 is a schematic top view of the two arc-shaped clamping plates of the present invention;

fig. 4 is a left side view structure diagram of the connection of the support plate, the rotary seat, the locking screw rod and the like of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the mounting plate, the sliding groove and the adjusting groove of the present invention.

In the figure: 1. mounting a plate; 2. a support plate; 3. an arc-shaped splint; 4. a bolt shank; 5. an arc-shaped push plate; 6. a first knob; 7. a cotton pad; 8. an adjustment groove; 9. a slide plate; 10. a fixing plate; 11. adjusting the lead screw; 12. a second knob; 13. a chute; 14. a slider; 15. installing a bolt; 16. fixing the clamping plate; 17. clamping the bolt; 18. locking the screw rod; 19. a butterfly knob.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, an orthopedic brace comprises a mounting plate 1, wherein the left side and the right side of the bottom end of the mounting plate 1 are connected with support plates 2, the bottom end of each support plate 2 is provided with a clamping structure, the whole orthopedic brace can be fixedly mounted at a use position, such as a hospital bed, and the like, through the clamping structure, so as to improve the use stability, the clamping structure comprises a rotary base and two fixing splints 16, the top end of the rotary base is rotatably connected with the bottom end of each fixing plate 10, the top ends of the two fixing splints 16 are respectively connected with the left side and the right side of the bottom end of the rotary base, the middle part of each fixing splint 16 is provided with a third threaded through hole which penetrates from left to right, a clamping bolt 17 is screwed inside each threaded through hole, through the arrangement of the rotary base, the use angle of the two fixing splint, thereby being suitable for various positions which can be used by clamping on site, reducing the use limitation, improving the adaptability and the use range, being clamped on a sickbed and the like to fix the corrector by rotating the clamping bolt 17, the rotary base is provided with a rotary groove at the top end, the lower side area of the fixed plate 10 is positioned in the rotary groove, the front side wall and the rear side wall of the rotary groove are respectively provided with a through hole and a fourth thread through hole which are penetrated through from front to back, the lower side area of the fixed plate 10 is provided with an adjusting through hole which is penetrated through from front to back, a locking screw 18 is arranged in the through hole, the rear end of the locking screw 18 passes through the adjusting through hole and is inserted into the fourth thread through hole in a screwing way, the rotary adjustment of the rotary base is facilitated by the matching of the locking screw 18, the through hole, the adjusting through hole and the fourth thread through hole, and meanwhile, the locking screw, the front end of each locking screw 18 is provided with a butterfly knob 19, a user can directly rotate the locking screw 18 through hands, labor is saved, the left side and the right side of the top end of the mounting plate 1 are symmetrically provided with two arc-shaped clamping plates 3, the concave surfaces on the two arc-shaped clamping plates 3 are oppositely arranged, the bones of a patient can be better coated through the opposite arrangement of the arc-shaped clamping plates 3, the protection range is more comprehensive, the middle part of each arc-shaped clamping plate 3 is provided with a plurality of first threaded through holes which penetrate left and right along the length direction of the arc-shaped clamping plate 3, bolt rods 4 are screwed in the first threaded through holes, an arc-shaped push plate 5 is arranged at one end, positioned on the concave surface of the arc-shaped clamping plate 3, of each bolt rod 4, and the arc-shaped push plate 5 is rotatably connected with the bolt rods 4, prevent that arc push pedal 5 from rotating according to the rotation of shank of bolt 4 and causing the secondary harm to patient's skeleton and outside skin, can guarantee arc push pedal 5 along the better laminating patient's skeleton outside of radian direction simultaneously, through rotating a plurality of shanks of bolt 4 on each arc splint 3, can carry out selective adjustment according to the skeleton shape that needs to correct, adapt to the shape of skeleton, reduce the clearance between arc splint 3 concave surface and the skeleton, can be better play the effect of correcting the skeleton, the other end of each shank of bolt 4 all is provided with first knob 6, convenient to use person rotates shank of bolt 4, all be provided with cotton pad 7 on the concave surface of each arc splint 3, and form the cavity between the concave surface of cotton pad 7 and arc splint 3, arc push pedal 5 is located the cavity, reduces the use hardness of arc splint 3 and arc push pedal 5, improves the travelling comfort that the patient used, the middle part of the mounting plate 1 is provided with an adjusting groove 8 which penetrates up and down, the adjusting groove 8 is vertical to the arc-shaped clamping plates 3, the middle part of the bottom end of each arc-shaped clamping plate 3 is connected with a sliding plate 9, the sliding plate 9 penetrates through the adjusting groove 8 and is in sliding fit with the inner wall of the adjusting groove 8, the region, which is positioned at the lower side of the mounting plate 1, on the sliding plate 9 is provided with second threaded through holes which penetrate left and right, the inner threads of the two second threaded through holes are arranged in a rotating direction and symmetrically, a fixing plate 10 is arranged between each supporting plate 2 and the sliding plate 9, the top end of the fixing plate 10 is connected with the bottom end of the mounting plate 1, the middle part of the fixing plate 10 is provided with a rotating through hole which is concentric with the second threaded through hole, the adjusting screw rod 11 is rotatably connected inside the rotating through, and two one ends that adjust lead screw 11 and be close to are connected with one heart, each the upside region of backup pad 2 is provided with and rotates the endocentric support through-hole of through-hole, and each other end of adjusting lead screw 11 passes the support through-hole and extends to the fixed plate 10 external world, through the regulation lead screw 11 that two symmetries set up, rotate one of them and can drive another rotation, because two regulation lead screw 11 symmetries set up, its external screw thread revolves to opposite, so can be through rotating one of them regulation lead screw 11, make two arc splint 3 be close to the removal or keep away from the removal simultaneously, improve the availability factor, improve the practicality, second knob 12 is all installed to each other end of adjusting lead screw 11, convenient to use person rotates regulation.

It should be further noted that the front side and the rear side of the top end of the mounting plate 1 are both provided with sliding grooves 13, and both sliding grooves 13 are parallel to the adjusting groove 8, the right side cross section of the sliding groove 13 is in an inverted "T" shape, and the front side and the rear side of the bottom end of each arc-shaped splint 3 are both connected with sliding blocks 14 with matched shapes of the sliding grooves 13, the sliding blocks 14 are located inside the sliding grooves 13 and are in sliding fit with the sliding grooves 13, through the sliding fit of the sliding grooves 13 and the sliding blocks 14, the use stability of the arc-shaped splints 3 in the sliding adjusting process on the mounting plate 1 is improved, meanwhile, the arc-shaped splints 3 are prevented from tilting in the sliding process through the sliding grooves 13 arranged in the inverted "T" shape, the use reliability is improved, both ends of each sliding groove 13 are communicated with the outside, and the top end of each sliding plate 9 is movably connected with the bottom end of each arc-shaped splint 3, the front side and the rear side of the bottom end of each sliding plate 9 are longitudinally provided with mounting through holes, the front side and the rear side of the middle area of the bottom end of each arc-shaped clamping plate 3 are correspondingly provided with threaded holes, mounting bolts 15 are arranged in the mounting through holes, the mounting bolts 15 are inserted into the threaded holes in corresponding positions in a threaded manner, and the sliding plates 9 can be mounted again through the mounting bolts 15 after the arc-shaped clamping plates 3 are slidably mounted on the mounting plates 1 through the sliders 14, so that the corrector is convenient to assemble in the production process and is convenient to produce and manufacture.

To sum up, this orthopedic appliance, when using, at first rotate the roating seat according to mounted position with this appliance, adjustment clamping mechanism's use angle, then rotatory each clamping bolt 17, with clamping mechanism fixed mounting on service position such as sick bed, then with patient's skeleton, for example the shank is placed between two arc splint 3, utilize second knob 12, make adjusting screw 11 rotate, thereby can make two arc splint 3 be close to patient's shank simultaneously, improve regulation efficiency, treat that two arc splint 3 adjust to suitable service position after, according to the shape of patient's shank, utilize each shank of rotatory bolt 4 of first knob 6 respectively, make arc push pedal 5 can carry out better laminating to the shank, according to the clamp tight live time in medical treatment, correct the use can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An orthopedic brace, comprising: comprises a mounting plate (1), the left side and the right side of the bottom of the mounting plate (1) are both connected with a support plate (2), the bottom of each support plate (2) is provided with a clamping structure, the left side and the right side of the top of the mounting plate (1) are symmetrically provided with two arc-shaped clamping plates (3), concave surfaces on the two arc-shaped clamping plates (3) are oppositely arranged, the middle part of each arc-shaped clamping plate (3) is provided with a plurality of first threaded through holes which penetrate left and right along the length direction of the arc-shaped clamping plate (3), bolt rods (4) are screwed in the first threaded through holes, an arc-shaped push plate (5) is arranged at one end of each bolt rod (4) which is positioned on the concave surface of the arc-shaped clamping plate (3), the arc-shaped push plate (5) is rotatably connected with the bolt rods (4), the other end of each bolt rod (4) is provided with a first knob (, and a cavity is formed between the concave surfaces of the cotton pad (7) and the arc-shaped clamping plates (3), the arc-shaped push plate (5) is positioned in the cavity, the middle part of the mounting plate (1) is provided with an adjusting groove (8) which penetrates through the mounting plate from top to bottom, the adjusting groove (8) is vertical to the arc-shaped clamping plates (3), the middle part of the bottom end of each arc-shaped clamping plate (3) is connected with a sliding plate (9), the sliding plate (9) penetrates through the adjusting groove (8) and is in sliding fit with the inner wall of the adjusting groove (8), the area of the sliding plate (9) which is positioned at the lower side of the mounting plate (1) is provided with second threaded through holes which penetrate through from left to right, the inner threads of the two second threaded through holes are arranged in a rotating direction symmetry manner, a fixing plate (10) is arranged between each supporting plate (2) and the sliding plate (9), the top end of the fixing plate (, and rotate through-hole internal rotation and be connected with regulation lead screw (11), the one end spiral shell dress of adjusting lead screw (11) passes second screw thread through-hole and stretches out to the downside middle part of mounting panel (1), two are adjusted lead screw (11) symmetry and are set up, and two one ends that adjust lead screw (11) and be close to are connected with one heart, each the upside region of backup pad (2) is provided with and rotates the endocentric support through-hole of through-hole, and the other end of each regulation lead screw (11) passes the support through-hole and extends to fixed plate (10) external, second knob (12) are all installed to the other end of each regulation lead screw (11).

2. An orthopedic brace according to claim 1, wherein: the top front side and the rear side of mounting panel (1) all are provided with spout (13), and two spout (13) all with adjustment tank (8) are parallel, the right side cross-sectional shape of spout (13) is "T" type to the bottom front side and the rear side of each arc splint (3) all are connected with spout (13) shape assorted slider (14), and slider (14) are located spout (13) inside and with spout (13) sliding fit.

3. An orthopedic brace according to claim 2, wherein: two ends of each sliding chute (13) are communicated with the outside, and the top end of each sliding plate (9) is movably connected with the bottom end of each arc-shaped clamping plate (3) respectively.

4. An orthopedic brace according to claim 3, wherein: the front side and the rear side of the bottom end of each sliding plate (9) are longitudinally provided with mounting through holes, the front side and the rear side of the middle area of the bottom end of each arc-shaped clamping plate (3) are correspondingly provided with threaded holes, mounting bolts (15) are arranged in the mounting through holes, and the mounting bolts (15) are inserted into the threaded holes at corresponding positions in a threaded mode.

5. An orthopedic brace according to claim 4, wherein: the clamping structure comprises a rotary seat and two fixing clamping plates (16), the top end of the rotary seat is rotatably connected with the bottom ends of the fixing plates (10), the top ends of the two fixing clamping plates (16) are respectively connected with the left side and the right side of the bottom end of the rotary seat, a third threaded through hole penetrating through the middle of each fixing clamping plate (16) in the left and right directions is formed in the middle of each fixing clamping plate, and a clamping bolt (17) is screwed into each threaded through hole.

6. An orthopedic brace according to claim 5, wherein: each the top of roating seat is provided with the roating groove to the downside region of fixed plate (10) is located the inside of roating groove, and the via hole and the fourth screw thread through-hole that run through around seting up respectively on the preceding lateral wall of roating groove and the posterior lateral wall, and the downside region of fixed plate (10) is provided with the regulation through-hole that runs through around, and the via hole is inside to be provided with locking screw (18), and the rear end of locking screw (18) passes regulation through-hole and the spiral shell dress inserts to inside the fourth screw thread through-hole.

7. An orthopedic brace according to claim 6, wherein: the front end of each locking screw (18) is provided with a butterfly knob (19).