CN212973107U

CN212973107U - Movable knee joint bending-prevention rehabilitation positioning clamp

Info

Publication number: CN212973107U
Application number: CN202020831373.4U
Authority: CN
Inventors: 赵英杰; 杨锐; 彭岗
Original assignee: Guizhou Provincial Peoples Hospital
Current assignee: Guizhou Provincial Peoples Hospital
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-04-16
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a recovered treatment locating clip is prevented crooked by movable knee joint, including first atress panel and second atress panel, the outside of first atress panel is run through and has been seted up the stress hole, and the upper and lower both sides of first atress panel are connected with spacing splint, spacing splint's outer welded fastening has the strengthening rib, the left and right sides of second atress panel is connected with articulated seat, and the outside bolt fastening of articulated seat has the leg tie area, the outside of leg tie area is sewed up and is connected with the magic subsides, the bottom welded fastening of first atress panel has first grip block, and is provided with the second grip block under the first grip block, the outside of second grip block is connected with simultaneously and adjusts pole setting and centre gripping guide arm. This movable knee joint bending prevention rehabilitation positioning clamp adopts spacing splint and first atress panel, supports the pressure to the left and right sides of knee joint through spacing splint, avoids the knee joint to drive the leg bone rotation at both ends from top to bottom.

Description

Movable knee joint bending-prevention rehabilitation positioning clamp

Technical Field

The utility model relates to a knee joint rehabilitation equipment technical field specifically is a crooked rehabilitation location clamp is prevented to movable knee joint.

Background

The knee joint bending pain is mainly caused by the fact that local standing time is too long, local soft tissue injury occurs, when pain occurs to the knee joint, the knee joint is stimulated by bone spurs to stimulate meniscus and soft tissue strain at the knee joint position, the possibility of pain is high, when the knee joint is subjected to surgical rehabilitation, the knee joint needs to be positioned and fixed, and the recovery stability in the knee joint rehabilitation process is ensured.

Present rehabilitation treatment locating clip mainly carries out the centre gripping to the knee joint position, and at the clamping process, can only rotate at the certain limit, is difficult to according to patient self bone joint size, adjusts the fixed range of locating clip, and then influences the speed that bone joint resumes to the limit structure of locating clip is more single, leads to the locating clip to remove along with the shank easily and takes place not hard up the condition in clamping process, influences the stability of knee joint treatment.

Disclosure of Invention

An object of the utility model is to provide a crooked rehabilitation treatment locating clip is prevented to movable knee joint to the treatment locating clip who proposes in solving above-mentioned background art can only rotate at the certain limit at the centre gripping in-process, is difficult to adjust the fixed range of locating clip according to patient self bone joint size, and the limit structure of locating clip is more single, leads to the locating clip to remove the problem of taking place not hard up the condition along with the shank easily in the clamping process.

In order to achieve the purpose, the utility model provides a movable knee joint bending-prevention rehabilitation positioning clamp, which comprises a first stress panel and a second stress panel, wherein the outer side of the first stress panel is provided with a stress hole in a penetrating way, the upper side and the lower side of the first stress panel are connected with a limiting clamp plate, the outer part of the limiting clamp plate is fixedly welded with a reinforcing rib, the left side and the right side of the second stress panel are connected with a hinged seat, the outer side of the hinged seat is fixed with a leg binding belt, the outer side of the leg binding belt is connected with a magic tape in a sewing way, the bottom of the first stress panel is fixedly welded with a first clamping block, a second clamping block is arranged under the first clamping block, the outer side of the second clamping block is simultaneously connected with an adjusting vertical rod and a clamping guide rod, the outer side of the first clamping block is provided with a threaded hole in a penetrating way, the bottom of the limiting clamp plate is provided with a rectangular, and a rubber gasket is connected under the rectangular clamping groove, and a limiting groove is formed in the second clamping block in a penetrating mode.

Preferably, the limiting clamping plates are parallel to the first stress panel, the sum of the width of the limiting clamping plates and the width of the rubber gasket is smaller than the width of the first clamping block, and the number of the limiting clamping plates is 4.

Preferably, the second stressed panel and the second clamping block form a sliding structure through the adjusting vertical rod, the first clamping block and the threaded hole, and the length of the adjusting vertical rod is larger than that of the first clamping block.

Preferably, first grip block is connected through adjusting pole setting and centre gripping guide arm with the second grip block, and adjusts the pole setting and be the rectangle and distribute in the outside of second grip block, and first grip block welds formula structure as an organic whole with first atress panel moreover.

Preferably, the clamping guide rod and the threaded hole are symmetrically distributed about the center line of the first clamping block, and stress holes are formed in the outer sides of the first clamping block and the first stress panel.

Preferably, the longitudinal section of the limiting groove is of a bowl-shaped structure, the limiting groove is parallel to the first clamping block, and the bottom of the first clamping block is of an open structure.

Compared with the prior art, the beneficial effects of the utility model are that: the movable knee joint bending-prevention rehabilitation positioning clamp,

1. the left side and the right side of the knee joint are pressed against each other through the limiting clamping plates and the first stress panel, so that the knee joint is prevented from driving leg bones at the upper end and the lower end to rotate, the fixation stability of the knee joint part is further enhanced, the stability of the positioning device in the use process is improved through the first stress supporting plate, and the positioning device is prevented from being extruded or damaged by external force;

2. adopt centre gripping guide arm and spacing recess, utilize the centre gripping guide arm to drive first grip block and adjust the width of centre gripping, be convenient for adjust the position of first grip block according to the width of knee joint, hoisting device is at the stability of centre gripping and accommodation process to utilize spacing recess to lift the back of knee joint, and then increase the frictional force of second grip block and knee joint, avoid the knee joint to take place not hard up the condition.

Drawings

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

fig. 2 is a schematic side view of the first force-bearing panel according to the present invention;

FIG. 3 is a schematic side sectional view of a second clamping block of the present invention;

fig. 4 is a side view of the stop plate of the present invention.

In the figure: 1. a first force-bearing panel; 2. a stress hole; 3. a limiting clamp plate; 4. reinforcing ribs; 5. a second force-bearing panel; 6. a hinged seat; 7. leg straps are tied; 8. magic tape; 9. a first clamping block; 10. a second clamping block; 11. adjusting the vertical rod; 12. clamping the guide rod; 13. a threaded hole; 14. a rubber gasket; 15. a limiting groove; 16. a rectangular clamping groove.

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. 1-4, the present invention provides a technical solution: a movable knee joint bending-prevention rehabilitation positioning clamp comprises a first stress panel 1, a stress hole 2, a limiting splint 3, a reinforcing rib 4, a second stress panel 5, a hinged seat 6, a leg binding belt 7, a magic tape 8, a first clamping block 9, a second clamping block 10, an adjusting upright rod 11, a clamping guide rod 12, a threaded hole 13, a rubber gasket 14, a limiting groove 15 and a rectangular clamping groove 16, wherein the stress hole 2 is formed in the outer side of the first stress panel 1 in a penetrating mode, the limiting splint 3 is connected to the upper side and the lower side of the first stress panel 1, the reinforcing rib 4 is fixedly welded to the outer side of the limiting splint 3, the hinged seat 6 is connected to the left side and the right side of the second stress panel 5, the leg binding belt 7 is fixedly screwed to the outer side of the hinged seat 6, the magic tape 8 is connected to the outer side of the leg binding belt 7 in a sewing mode, the first clamping block 9 is fixedly welded to the bottom of the first stress panel 1, and the second clamping block 10 is arranged right below, the outside of second grip block 10 is connected with regulation pole setting 11 and centre gripping guide arm 12 simultaneously, and threaded hole 13 has been run through in the outside of first grip block 9, and rectangular draw-in groove 16 has been seted up to the bottom of spacing splint 3, and is connected with rubber gasket 14 under rectangular draw-in groove 16, and spacing recess 15 has been run through to the inside of second grip block 10.

Spacing splint 3 and first atress panel 1 are parallel to each other, and the sum of spacing splint 3 width and the 14 width of rubber gasket is less than the width of first grip block 9, and the quantity of spacing splint 3 is 4 groups moreover, utilizes spacing splint 3 to support the upper and lower both sides of shank, avoids the shank to take place the rotational displacement condition.

Second atress panel 5 constitutes sliding construction with second grip block 10 through adjusting pole setting 11, first grip block 9 and screw hole 13, and the length of adjusting pole setting 11 is greater than the length of first grip block 9, is convenient for adjust the position of second grip block 10 according to the width of knee joint, and it is spacing to conveniently carry out the centre gripping to the knee joint of different widths.

First grip block 9 is connected through adjusting pole setting 11 and centre gripping guide arm 12 with second grip block 10, and adjusts pole setting 11 and be the rectangle and distribute in the outside of second grip block 10, and first grip block 9 welds formula structure as an organic whole with first atress panel 1 moreover, utilizes to adjust pole setting 11 to carry on spacingly to second grip block 10 edge, ensures that second grip block 10 is removing in-process stability.

Centre gripping guide arm 12 and screw hole 13 are all seted up stress hole 2 about first grip block 9 central line symmetric distribution, and the outside of first grip block 9 and first atress panel 1, utilize centre gripping guide arm 12 and screw hole 13 to carry on spacingly to first grip block 9 both sides, ensure the convenience that first grip block 9 is fixed.

The longitudinal section of the limiting groove 15 is of a bowl-shaped structure, the limiting groove 15 is parallel to the first clamping block 9, the bottom of the first clamping block 9 is of an open structure, the back of the knee joint is lifted by the limiting groove 15, and the stability of the knee joint fixation is guaranteed.

The working principle is as follows: when the movable knee joint bending-prevention rehabilitation positioning clamp is used, as shown in fig. 1 to 3, a medical worker places a first clamping block 9 on the front side of a knee joint and places a second clamping block 10 on the back side of the knee joint, the second clamping block 10 is inserted into the first clamping block 9 through an adjusting vertical rod 11 and a clamping guide rod 12 at the top, the distance between the first clamping block 9 and the second clamping block 10 is adjusted according to the width of the knee joint and the requirements of a patient, then a bolt is inserted into a threaded hole 13 to limit and fix the clamping guide rod 12 and the second clamping block 10, and then leg binding bands 7 on two sides of a first stress panel 1 are pulled to enable the leg binding bands 7 to rotate on the outer sides of a hinged seat 6 and utilize a magic tape 8 to bond and fix the joints of the leg binding bands 7;

according to shown in fig. 1-4, it is spacing to wrap up first atress panel 1 and second grip block 10 to tie up leg strap 7, spacing splint 3 aligns the leg bone at the upper and lower both ends of knee joint, insert the inside of rectangle draw-in groove 16 with rubber gasket 14 afterwards, utilize rubber gasket 14 to support and press one side of leg bone, medical personnel can select the rubber gasket 14 of different width according to the width of shank, strengthening rib 4 fixes the junction of spacing splint 3, avoid spacing splint 3 to take place deformation at the support pressure in-process, when sleeping at night, medical personnel can tie up spacing splint 3 and leg bone through the gauze, avoid the knee joint to take place the rotation condition, first atress panel 1 supports the both sides of equipment with second atress panel 5, ensure the stability that the fixation clamp kept flat or hoisted.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a recovered treatment locating clip of crooked is prevented to movable knee joint, includes first atress panel (1) and second atress panel (5), its characterized in that: the outer side of the first stressed panel (1) is penetrated and provided with a stress hole (2), the upper side and the lower side of the first stressed panel (1) are connected with a limiting clamp plate (3), a reinforcing rib (4) is welded and fixed on the outer side of the limiting clamp plate (3), the left side and the right side of the second stressed panel (5) are connected with a hinged seat (6), a leg binding belt (7) is fixed on the outer side of the hinged seat (6) through bolts, a magic tape (8) is sewn and connected on the outer side of the leg binding belt (7), a first clamping block (9) is welded and fixed on the bottom of the first stressed panel (1), a second clamping block (10) is arranged under the first clamping block (9), the outer side of the second clamping block (10) is simultaneously connected with an adjusting upright rod (11) and a clamping guide rod (12), the outer side of the first clamping block (9) is penetrated and provided with a threaded hole (13), rectangular clamping grooves (16) are formed in the bottoms of the limiting clamping plates (3), rubber gaskets (14) are connected to the positions, below the rectangular clamping grooves (16), of the second clamping blocks (10), and limiting grooves (15) are formed in the second clamping blocks in a penetrating mode.

2. The movable knee joint anti-bending rehabilitation positioning clamp according to claim 1, characterized in that: the limiting clamp plate (3) and the first stressed panel (1) are parallel to each other, the sum of the width of the limiting clamp plate (3) and the width of the rubber gasket (14) is smaller than the width of the first clamping block (9), and the number of the limiting clamp plates (3) is 4 groups.

3. The movable knee joint anti-bending rehabilitation positioning clamp according to claim 1, characterized in that: the second stressed panel (5) and the second clamping block (10) form a sliding structure through an adjusting vertical rod (11), the first clamping block (9) and a threaded hole (13), and the length of the adjusting vertical rod (11) is larger than that of the first clamping block (9).

4. The movable knee joint anti-bending rehabilitation positioning clamp according to claim 1, characterized in that: first grip block (9) are connected through adjusting pole setting (11) and centre gripping guide arm (12) with second grip block (10), and adjust pole setting (11) and be the rectangle and distribute in the outside of second grip block (10), and first grip block (9) and first atress panel (1) welding formula structure as an organic whole moreover.

5. The movable knee joint anti-bending rehabilitation positioning clamp according to claim 1, characterized in that: the clamping guide rod (12) and the threaded hole (13) are symmetrically distributed about the center line of the first clamping block (9), and the stress hole (2) is formed in the outer sides of the first clamping block (9) and the first stress panel (1).

6. The movable knee joint anti-bending rehabilitation positioning clamp according to claim 1, characterized in that: the longitudinal section of the limiting groove (15) is of a bowl-shaped structure, the limiting groove (15) and the first clamping block (9) are parallel to each other, and the bottom of the first clamping block (9) is of an open structure.