CN210330862U

CN210330862U - A fixer for knee joint

Info

Publication number: CN210330862U
Application number: CN201920461456.6U
Authority: CN
Inventors: 张文君; 阮小燕; 于雯; 朱晨; 田素真
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-04-17
Anticipated expiration: 2029-04-04

Abstract

The utility model belongs to the technical field of medical treatment rehabilitation equipment, concretely relates to a fixer for knee joint, aim at solving current technique, after the knee joint injury is cured, adopt to beat the gypsum to fix the rehabilitation during recovery phase more, use the gypsum just to have the problem of difficult dismantlement and unable supporting role. Comprises a supporting rod and a fixer, wherein the fixer is arranged above the supporting rod; the utility model discloses in, through the integrated configuration who has increased bracing piece and supporting seat, can play the effect of support, like this when walking, just can replace the shank walking through the synergistic effect of the two, thereby the bending of knee joint has been avoided, the fixer has been increased simultaneously, through setting up first fixed plate and second fixed plate into the rotation type connection in the fixer, like this when the recovered condition of needs inspection knee joint, open the activity set up the second fixed plate can, thereby when can avoiding the gypsum to dismantle, operate complicated step, thereby reach labour saving and time saving's effect.

Description

A fixer for knee joint

Technical Field

The utility model belongs to the technical field of medical treatment rehabilitation equipment, concretely relates to a fixer for knee joint.

Background

The knee joint is composed of medial and lateral femoral condyles, medial and lateral tibial condyles and a patella, is the largest joint with the most complex structure and more damage opportunities of a human body, and belongs to a pulley joint. After the knee joint is injured, the knee joint is fixed through the plaster, so that the knee joint is prevented from being bent, pain of a patient is reduced, and a better treatment effect can be achieved. But when using the gypsum to fix, just there is the problem of difficult dismantlement and unable supporting role, for solving above-mentioned problem, the utility model discloses in, provide a fixer of knee joint.

Accordingly, there is a need for a knee joint fixator that solves the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming prior art's not enough, provides a fixer for knee joint to in solving current technique, after the knee joint injury is cured, adopt to beat the gypsum to fix the rehabilitation during the convalescence more, use the gypsum just to have difficult dismantlement and can't play the problem of supporting role.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a fixer for knee joint, includes bracing piece and fixer, the fixer setting is in the top of bracing piece, and the below of bracing piece is provided with the supporting seat, the fixer includes first fixed plate and second fixed plate, first fixed plate is fixed to be set up in the upper end of bracing piece, and is provided with first protection in the first fixed plate and silk floss, the second fixed plate slides with the upper end of bracing piece and sets up, and is provided with the second in the second fixed plate and protects silk floss, first fixed plate and second fixed plate pass through the rotatory setting of hinge.

Furthermore, the number of the supporting rods is two, and the two supporting rods are respectively arranged on two sides of the knee joint.

Further, a locking assembly is arranged on the fixer.

Further, the locking subassembly includes plugboard and locking groove, and the plugboard is fixed to be set up in the outside of second fixed plate, and has seted up first screw on the plugboard, and the locking groove is fixed to be set up on the outer panel of first fixed plate, and has seted up the second screw on the locking groove, and the plugboard activity is pegged graft in the locking inslot, and the plugboard passes through locking screw with the locking groove and fixes together.

The utility model has the advantages that: through the integrated configuration who has increased bracing piece and supporting seat, can play the effect of support, like this when walking, just can replace the shank walking through the synergistic effect of the two, thereby the bending of knee joint has been avoided, the fixer has been increased simultaneously, through setting up first fixed plate and second fixed plate into the rotation type connection in the fixer, like this when the recovered condition of knee joint needs to be examined, open the activity set up the second fixed plate can, thereby when can avoiding the gypsum to dismantle, operate complicated step, thereby reach labour saving and time saving's effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of a three-dimensional structure of the middle fixer of the present invention;

fig. 3 is a top view of the middle fixing device of the present invention;

FIG. 4 is an enlarged view of the locking assembly of the present invention;

reference numerals:

the support rod 1, the support base 2, the fixer 3, the first fixing plate 31, the first protective sponge 32, the second fixing plate 33, the second protective sponge 34, the hinge 35, the locking component 4, the plug board 41, the locking groove 42, the first screw hole 43, the second screw hole 44 and the locking screw 45.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Examples

As shown in fig. 1-4, the utility model provides a fixer for knee joint, including bracing piece 1 and fixer 3, fixer 3 sets up in the top of bracing piece 1, and the below of bracing piece 1 is provided with supporting seat 2, and fixer 3 includes first fixed plate 31 and second fixed plate 33, and first fixed plate 31 is fixed to be set up in the upper end of bracing piece 1, and is provided with first protection cotton 32 in the first fixed plate 31, and second fixed plate 33 slides with the upper end of bracing piece 1 and sets up, and is provided with second protection cotton 34 in the second fixed plate 33, and first fixed plate 31 and second fixed plate 33 pass through hinge 35 rotation setting.

The bracing piece 1 plays the supporting role, and in order to reach better supporting effect, in this embodiment, the quantity of bracing piece 1 is provided with two, and two bracing pieces 1 set up respectively in the both sides of knee joint.

As shown in fig. 2-4, after the knee joint of the fixator 3 is fixed, in order to lock the current position, in this embodiment, the fixator 3 is provided with the locking assembly 4, the locking assembly 4 includes a plug board 41 and a locking groove 42, the plug board 41 is fixedly disposed on the outer side of the second fixing plate 33, the plug board 41 is provided with a first screw hole 43, the locking groove 42 is fixedly disposed on the outer side of the first fixing plate 31, the locking groove 42 is provided with a second screw hole 44, the plug board 41 is movably inserted into the locking groove 42, and the plug board 41 and the locking groove 42 are fixed together by the locking screw 45, after the fixator 3 is adjusted, the locking screw 45 sequentially penetrates through the second screw hole 44 and the first screw hole 43, and the plug board 41 and the locking groove 42 are fixed together by the locking screw 45.

The utility model has the advantages that:

the utility model discloses in, through the integrated configuration who has increased bracing piece 1 and supporting seat 2, can play the effect of support, like this when walking, just can replace the shank walking through the synergism of the two, thereby the bending of knee joint has been avoided, fixer 3 has been increased simultaneously, set up first fixed plate 31 and second fixed plate 33 into the rotation type connection through in the fixer 3, like this when needs inspection knee joint rehabilitation condition, open the activity set up the second fixed plate 33 can, thereby when can avoiding the gypsum to dismantle, operate complicated step, thereby reach labour saving and time saving's effect.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A fixer for knee joint, includes bracing piece and fixer, its characterized in that: the fixer sets up in the top of bracing piece, and the below of bracing piece is provided with the supporting seat, the fixer includes first fixed plate and second fixed plate, first fixed plate is fixed to be set up in the upper end of bracing piece, and is provided with first protection cotton in the first fixed plate, the second fixed plate slides with the upper end of bracing piece and sets up, and is provided with second protection cotton in the second fixed plate, first fixed plate and second fixed plate pass through the rotatory setting of hinge.

2. A fixator for a knee joint according to claim 1, wherein: the number of the supporting rods is two, and the two supporting rods are respectively arranged on two sides of the knee joint.

3. A fixator for a knee joint according to claim 1, wherein: the fixer is provided with a locking assembly.

4. A fixator for a knee joint according to claim 3, wherein: the locking assembly comprises an inserting plate and a locking groove, the inserting plate is fixedly arranged on the outer side of the second fixing plate, a first screw hole is formed in the inserting plate, the locking groove is fixedly arranged on the outer side plate of the first fixing plate, a second screw hole is formed in the locking groove, the inserting plate is movably inserted into the locking groove, and the inserting plate and the locking groove are fixed together through a locking screw.