CN219289838U - A kind of fixation support for distal radius fracture - Google Patents

Abstract

The utility model belongs to the technical field of fixing brackets, in particular to a radius distal fracture fixing bracket which comprises a bracket body, a first protective sleeve and a second protective sleeve, wherein the bracket body is composed of an upper fixing plate, a lower fixing plate and a hanging strip, the first fixing plate, the second fixing plate and a clamping seat are arranged on the upper fixing plate, a binding belt and a fixing belt are arranged on the lower fixing plate, a protective pad is sleeved on the binding belt, a clamping groove arranged on the binding belt is in clamping connection with a clamping tooth arranged in the clamping seat, a first magic tape A and a first magic tape B are arranged on the fixing belt, the first magic tape A and the first magic tape B are in adhesive connection, a plurality of ventilation holes are formed in the upper fixing plate and the lower fixing plate at equal intervals, ventilation holes are formed through the ventilation holes, the ventilation holes are formed in the fixing of the affected limbs, the hanging strip can be conveniently limited in the using position of the hanging strip, the hanging strip cannot be separated from the upper fixing plate and the lower fixing plate in the using process, and the hanging stability of the affected limb is enhanced.

Description

A kind of fixation support for distal radius fracture

technical field

The utility model belongs to the technical field of fixing brackets, in particular to a fixing bracket for distal radius fractures.

Background technique

Fractures of the distal radius are relatively common in daily life. Most of the injured are elderly people. Most of the elderly patients are caused by the palm of their hands after falling. At present, most of the existing fixation devices are fixed by plaster, splint or bandage. The inconvenience of this fixation method is that although ordinary plaster has good plasticity and fits the patient's body surface as much as possible, it is prone to skin diseases such as eczema and skin allergies because of its poor air permeability. Although splint or bandage fixation is more comfortable than plaster, it has high local mobility of the affected limb, and the risk of secondary displacement after reset. During the rehabilitation period, in order to facilitate the venous blood return of the affected limb and reduce the edema of the affected limb, often The affected limb needs to be lifted. The existing method of lifting the affected limb is often to hang the bandage on the shoulder and neck of the patient, and then directly place the affected limb on the hanging bandage. However, this fixing method is not only not stable enough, but also makes the affected limb It is easy to separate from the bandage, and at the same time, because the bandage is rough and thin, it will also squeeze the patient's shoulder and neck, causing discomfort to the patient.

Utility model content

In view of the above problems, the purpose of this utility model is to: provide a distal radius fracture fixation bracket to solve the problem of poor air permeability of the existing fixation device, large local mobility of the affected limb, and the method of directly placing the affected limb on a hanging bandage. Lifting, it is easy to be unstable so that the affected limb is separated from the bandage, and the bandage is rough and thin, thus strangling the shoulder and neck of the patient.

In order to achieve the above objectives, the utility model adopts the technical solution: a distal radius fracture fixation bracket, including a bracket body, a protective cover 1, and a protective cover 2, and the bracket body is composed of an upper fixing plate, a lower fixing plate and a sling , fixed ring 1, fixed ring 2 and card seat are installed on the upper fixed plate, cable tie and fixed belt are installed on the lower fixed plate, and a protective pad is set on the cable tie, and the cable tie The card slot set up on the card seat is engaged with the teeth set up inside the card holder. The fixed belt is equipped with Velcro A and Velcro B, and Velcro A and Velcro B are adhesive The upper fixing plate and the lower fixing plate are equidistantly provided with a number of ventilation holes, the sling is equipped with Velcro 2, the outer end of the sling is equipped with a shoulder pad, and the protective pad and the shoulder pad are both It is soft and elastic, and the protective cover is provided with openings.

The beneficial effects of the utility model are: the upper fixing plate and the lower fixing plate can not only fit and fix the affected limb, but also limit the mobility of the affected limb when it is fixed, preventing the affected limb from becoming highly mobile locally and prone to secondary displacement after reset At the same time, through the opening of the ventilation hole, it can also enhance the air permeability of the affected limb when it is fixed, and avoid the long-term stuffy state when the affected limb is fixed, which is easy to cause eczema, allergies and other skin diseases. Through the establishment of shoulder pads, it can It is convenient for the patient to use the sling, just move the shoulder pad to the shoulder and neck, which can prevent the sling from causing pressure on the patient's shoulder and neck, and bring discomfort to the patient, thus avoiding directly using the bandage to hang the affected limb, which is easy Because the bandage is rough and thin, it will squeeze the patient's shoulder and neck during use, causing discomfort to the patient. Through the establishment of the second fixing ring, it is convenient to limit the use position of the sling, so that the sling will not be used during use. It is separated from the upper and lower fixing plates to enhance the stability of hanging the affected limb.

To facilitate the pull-on connection of the strap:

As a further improvement of the above technical solution: the number of the fixed ring one is two, and the two fixed rings are respectively installed on the left front and left rear parts of the top of the upper fixed plate, and the movable end of the fixed belt and the fixed ring are through set of connections.

The beneficial effect of this improvement is: through the establishment of the first fixing ring, the fixing belt can be conveniently threaded and connected.

In order to fasten the left end of the upper fixing plate and the lower fixing plate:

As a further improvement of the above technical solution: the fixed belt is fixedly installed on the left side of the bottom of the lower fixed plate, and the movable ends of the front and rear of the bottom of the fixed belt are all fixedly equipped with Velcro A, and the fixed The middle position of the belt bottom is fixedly equipped with Velcro B-1.

The beneficial effect of this improvement is: through the establishment of the fixing belt, it is convenient to fix the movable ends of the front and rear parts of the fixing belt from the upper side when the upper fixing plate is located at the upper end of the affected limb and the lower fixing plate is located at the lower end of the affected limb. After passing through the fixing rings at the front and rear on the left side of the board, fold the two movable ends of the fixing belt downwards, so that the Velcro A is glued to the Velcro B, and it can be fixed up The plate and the left end of the lower fixing plate are tightened and fixed.

In order to complete the clamping and immobilization of the patient's affected limb:

As a further improvement of the above-mentioned technical solution: the number of the decks is several, and the decks are equidistantly installed on the front and rear edges of the upper fixing plate, and the installation positions of the decks on the upper fixing plate are the same as those of the lower The installation positions of the cable ties on the fixed plate correspond to the upper and lower sides.

The beneficial effect of this improvement is: through the establishment of the card holder and the cable tie, it is convenient to pull the cable tie to tighten the upper and lower intervals between the front and rear ends of the upper fixing plate and the lower fixing plate after passing the movable end of the cable tie out of the card holder. , that is, the clamping and fixing operation of the upper fixing plate and the lower fixing plate to the patient’s affected limb can be completed, so that it can be closely attached to the patient’s body surface.

In order to facilitate the limitation of the use position of the sling:

As a further improvement of the above-mentioned technical solution: the number of the two fixed rings is two, and the two fixed rings are respectively arranged transversely on the middle part of the top end of the upper fixed plate and the middle part of the bottom end of the lower fixed plate, and the two fixed rings are connected with the straps For the sleeve connection.

The beneficial effect of this improvement is: through the establishment of the fixing ring 2, the use position of the sling can be limited after the sling is passed through from the inside, so that the sling will not be separated from the upper fixing plate and the lower fixing plate during use .

In order to facilitate the hanging operation of the patient's limb:

As a further improvement of the above technical solution: the top outer layer of the sling is an adhesive layer, and the adhesive layer is bonded to the Velcro 2 installed at one end of the sling.

The beneficial effect of this improvement is: after the patient's limb is clamped and fixed by the upper fixing plate and the lower fixing plate, it is only necessary to first pass the sling through the fixing ring 2, and then glue the Velcro 2 to the outer layer of the sling , that is, the sling can be placed on the patient's shoulder and neck to suspend the affected limb.

In order to facilitate each fixing ring 1, fixing ring 2, card seat and cable tie to pass through the opening to expose the outside world:

As a further improvement of the above technical solution: the number of the openings is several, and the positions and widths of the openings are the same as those of the fixing ring 1, fixing ring 2, clamps, and cable ties.

The beneficial effect of this improvement is: through the establishment of the upper opening of the protective cover 1, it is convenient for the protective cover to be installed behind the outer ends of the upper fixing plate and the lower fixing plate. The exposed outside world can be pierced through the opening.

Description of drawings

Fig. 1 is a schematic view of the structure of the utility model in use;

Fig. 2 is a schematic structural diagram of a protective cover of the present invention-wearing state of use;

Fig. 3 is a schematic diagram of the split structure of the upper fixing plate and the lower fixing plate of the present invention;

Fig. 4 is the top view of the upper fixing plate of the present utility model;

Fig. 5 is the bottom view of the lower fixing plate of the present utility model;

Fig. 6 is a top view of the protective cover of the present invention;

Fig. 7 is the bottom view of the sling of the present utility model;

In the figure: 1. Bracket body; 2. Upper fixing plate; 3. Lower fixing plate; 4. Sling; 5. Fixing ring 1; 6. Fixing ring 2; ;10, fixing belt; 11, Velcro A one; 12, Velcro B one; 13, ventilation hole; 14, Velcro two; 15, shoulder pad; 16, protective cover one; 17, opening; 18, protection Set two.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model will be described in detail below in conjunction with the accompanying drawings. The description of this part is only exemplary and explanatory, and should not have any influence on the protection scope of the utility model. restrictive effect.

Example 1:

As shown in Figure 1-7, a kind of distal radius fracture fixation support comprises support body 1 and protective cover one 16, protective cover two 18, and described support body 1 is made up of upper fixation plate 2, lower fixation plate 3 and sling 4, the upper fixing plate 2 is equipped with a fixing ring 1 5, a fixing ring 2 6 and a deck 7, and the lower fixing plate 3 is equipped with a cable tie 8 and a fixing belt 10, and the cable tie 8 is The cover is provided with a protective pad 9, the card groove set up on the cable tie 8 is engaged with the teeth set up inside the card holder 7, and the fixing belt 10 is equipped with a Velcro A-11 and a Velcro B-12, and the Velcro A-11 and the Velcro B-12 are adhesively connected, the upper fixing plate 2 and the lower fixing plate 3 are equidistantly provided with a number of ventilation holes 13, and the sling 4 is installed There are Velcro two 14, shoulder pads 15 are set at the outer end of the sling 4, and the protective pad 9 and the shoulder pads 15 are soft and elastic, and the first protective cover 16 is provided with an opening 17.

Example 2:

As shown in Figure 4, as a further optimization of the above-mentioned embodiment, a kind of distal radius fracture fixation bracket includes a bracket body 1, a protective cover one 16, and a protective cover two 18, and the bracket body 1 is composed of an upper fixing plate 2, The lower fixing plate 3 and the sling 4 are formed, the upper fixing plate 2 is equipped with a fixing ring 1 5, a fixing ring 2 6 and a deck 7, and the lower fixing plate 3 is equipped with a cable tie 8 and a fixing belt 10 , and the cable tie 8 is covered with a protective pad 9, the card slot set up on the cable tie 8 is engaged with the teeth set up inside the card holder 7, and the fixed belt 10 is equipped with a Velcro A-11 and Velcro B-12, and the Velcro A-11 and the Velcro B-12 are adhesively connected, and the upper fixing plate 2 and the lower fixing plate 3 are equidistantly provided with a number of ventilation holes 13, so The sling 4 is equipped with Velcro two 14, the outer end of the sling 4 is provided with a shoulder pad 15, and the protective pad 9 and the shoulder pad 15 are soft and elastic, and the protective cover 16 is provided with an opening 17. The quantity of described fixing ring-5 is two, and two fixing rings-5 are arranged on the left front and the left rear position of upper fixing plate 2 top respectively, and the movable end of fixing band 10 is connected with the fixing ring for wearing.

Example 3:

As shown in Figure 5, as a further optimization of the above embodiment, a distal radius fracture fixation bracket includes a bracket body 1, a protective cover one 16, and a protective cover two 18, and the bracket body 1 is composed of an upper fixing plate 2, The lower fixing plate 3 and the sling 4 are formed, the upper fixing plate 2 is equipped with a fixing ring 1 5, a fixing ring 2 6 and a deck 7, and the lower fixing plate 3 is equipped with a cable tie 8 and a fixing belt 10 , and the cable tie 8 is covered with a protective pad 9, the card slot set up on the cable tie 8 is engaged with the teeth set up inside the card holder 7, and the fixed belt 10 is equipped with a Velcro A-11 and Velcro B-12, and the Velcro A-11 and the Velcro B-12 are adhesively connected, and the upper fixing plate 2 and the lower fixing plate 3 are equidistantly provided with a number of ventilation holes 13, so The sling 4 is equipped with Velcro two 14, the outer end of the sling 4 is provided with a shoulder pad 15, and the protective pad 9 and the shoulder pad 15 are soft and elastic, and the protective cover 16 is provided with an opening 17. Described fixing belt 10 is fixedly arranged on the left side of the bottom end of lower fixing plate 3, and on the movable end of fixing belt 10 bottom front and rear part, all is fixedly installed with Velcro A-11, and fixing belt 10 bottoms The middle position is fixedly equipped with Velcro B-12.

Example 4:

As shown in Figures 1-5, as a further optimization of the above embodiment, a distal radius fracture fixation bracket includes a bracket body 1, a protective sleeve 16, and a protective sleeve 18, and the bracket body 1 is composed of an upper fixing plate. 2. The lower fixing plate 3 and the sling 4 are formed. The upper fixing plate 2 is equipped with a fixing ring 1 5, a fixing ring 2 6 and a deck 7, and the lower fixing plate 3 is equipped with a cable tie 8 and a fixing ring. belt 10, and the cable tie 8 is covered with a protective pad 9, the card groove set up on the cable tie 8 is engaged with the teeth set up inside the card holder 7, and the fixed belt 10 is equipped with Velcro A-11 and Velcro B-12, and Velcro A-11 and Velcro B-12 are adhesively connected, and the upper fixing plate 2 and the lower fixing plate 3 are equidistantly provided with a number of ventilation holes 13 Velcro II 14 is installed on the sling 4, a shoulder pad 15 is set at the outer end of the sling 4, and the protective pad 9 and the shoulder pad 15 are soft and elastic, and the protective cover 16 is provided with an opening 17. The quantity of described deck 7 is several, and several decks 7 are equidistantly installed on the front and rear edge of upper fixed plate 2 respectively, and the installation position of deck 7 on the upper fixed plate 2 is the same as that of lower fixed plate 3. The installation position of the upper cable tie 8 is corresponding up and down.

Example 5:

As shown in Figures 4 and 5, as a further optimization of the above-mentioned embodiment, a distal radius fracture fixation bracket includes a bracket body 1, a protective sleeve 16, and a protective sleeve 18, and the bracket body 1 is composed of an upper fixing plate. 2. The lower fixing plate 3 and the sling 4 are formed. The upper fixing plate 2 is equipped with a fixing ring 1 5, a fixing ring 2 6 and a deck 7, and the lower fixing plate 3 is equipped with a cable tie 8 and a fixing ring. belt 10, and the cable tie 8 is covered with a protective pad 9, the card groove set up on the cable tie 8 is engaged with the teeth set up inside the card holder 7, and the fixed belt 10 is equipped with Velcro A-11 and Velcro B-12, and Velcro A-11 and Velcro B-12 are adhesively connected, and the upper fixing plate 2 and the lower fixing plate 3 are equidistantly provided with a number of ventilation holes 13 Velcro II 14 is installed on the sling 4, a shoulder pad 15 is set at the outer end of the sling 4, and the protective pad 9 and the shoulder pad 15 are soft and elastic, and the protective cover 16 is provided with an opening 17. The quantity of described fixing ring 2 6 is two, and two fixing rings 6 are horizontally arranged on the top middle part of upper fixing plate 2 and the bottom end middle part of lower fixing plate 3 respectively, and fixing ring 2 6 and sling 4 are for wearing set of connections.

Embodiment 6:

As shown in Figure 7, as a further optimization of the above-mentioned embodiment, a distal radius fracture fixation bracket includes a bracket body 1, a protective cover one 16, and a protective cover two 18, and the bracket body 1 is composed of an upper fixing plate 2, The lower fixing plate 3 and the sling 4 are formed, the upper fixing plate 2 is equipped with a fixing ring 1 5, a fixing ring 2 6 and a deck 7, and the lower fixing plate 3 is equipped with a cable tie 8 and a fixing belt 10 , and the cable tie 8 is covered with a protective pad 9, the card slot set up on the cable tie 8 is engaged with the teeth set up inside the card holder 7, and the fixed belt 10 is equipped with a Velcro A-11 and Velcro B-12, and the Velcro A-11 and the Velcro B-12 are adhesively connected, and the upper fixing plate 2 and the lower fixing plate 3 are equidistantly provided with a number of ventilation holes 13, so The sling 4 is equipped with Velcro two 14, the outer end of the sling 4 is provided with a shoulder pad 15, and the protective pad 9 and the shoulder pad 15 are soft and elastic, and the protective cover 16 is provided with an opening 17. The top outer layer of the sling 4 is an adhesive layer, and the adhesive layer and the Velcro 2 14 installed at one end of the sling 4 are adhesively connected.

Embodiment 7:

As shown in Figure 6, as a further optimization of the above-mentioned embodiment, a distal radius fracture fixation bracket includes a bracket body 1, a protective cover one 16, and a protective cover two 18, and the bracket body 1 is composed of an upper fixing plate 2, The lower fixing plate 3 and the sling 4 are formed, the upper fixing plate 2 is equipped with a fixing ring 1 5, a fixing ring 2 6 and a deck 7, and the lower fixing plate 3 is equipped with a cable tie 8 and a fixing belt 10 , and the cable tie 8 is covered with a protective pad 9, the card slot set up on the cable tie 8 is engaged with the teeth set up inside the card holder 7, and the fixed belt 10 is equipped with a Velcro A-11 and Velcro B-12, and the Velcro A-11 and the Velcro B-12 are adhesively connected, and the upper fixing plate 2 and the lower fixing plate 3 are equidistantly provided with a number of ventilation holes 13, so The sling 4 is equipped with Velcro two 14, the outer end of the sling 4 is provided with a shoulder pad 15, and the protective pad 9 and the shoulder pad 15 are soft and elastic, and the protective cover 16 is provided with an opening 17. The quantity of described perforation 17 is several, and the setting position, the width of some perforation 17 are identical with each fixed ring one 5, two fixed rings 6, deck 7, tie 8 installation position, width.

The working principle of the utility model is: when the upper fixing plate 2 is located at the upper end of the affected limb and the lower fixing plate 3 is located at the lower end of the affected limb, it is only necessary to first move the movable ends of the front and rear parts of the fixing belt 10 from the left side of the upper fixing plate 2 The fixing rings at the front and the rear are pierced through 5, and the two movable ends of the fixing belt 10 are folded downwards, so that the Velcro A-11 is glued to the Velcro B-12, and then used according to the required length Trim the protective pad 9, and set it on the outer end of the cable tie 8, pass the movable end of the cable tie 8 from the card holder 7, tighten it and trim it to a suitable length, so that the locking teeth set up inside the card holder 7 are engaged in the In the clamping hole on the cable tie 8, the upper and lower intervals between the upper and lower fixing plates 2 and the front and rear ends of the lower fixing plate 3 can be narrowed and closed, and the clamping and fixing operation of the upper fixing plate 2 and the lower fixing plate 3 to the patient’s affected limb can be completed. Make it fit closely with the patient's body surface, through the establishment of the protective pad 9, it is convenient to protect the patient's skin, prevent the cable tie 8 from excessively strangling the patient, and fix the patient's affected limb through the upper fixing plate 2 and the lower fixing plate 3 After completion, it is only necessary to pass the sling 4 out of the fixing ring 2 6, and then glue the velcro 2 14 on the outer layer of the sling 4, so that the sling 4 can be placed on the shoulder and neck of the patient to treat the affected limb. The hanging operation, through the establishment of the shoulder pad 15, can be convenient for the patient to use the sling 4, only need to move the shoulder pad 15 to the shoulder and neck, which can enhance the comfort of the patient, and through the establishment of the air hole 13, it can be convenient Increase the air permeability of the patient's affected limb, through the establishment of the protective cover 16, and the protective cover 16 is a fine mesh, which can facilitate when the protective cover 16 is worn on the outer ends of the upper fixing plate 2 and the lower fixing plate 3, It will not affect the air permeability, and can filter dust and other impurities. Through the establishment of the opening 17 on the protective cover 16, the protective cover 16 can be conveniently set behind the outer ends of the upper fixing plate 2 and the lower fixing plate 3. , each fixing ring 1 5, fixing ring 2 6 and fixing block 7 can pass through the opening 17 to expose the outside world, through the establishment of the protective cover 2 18, and the protective cover 2 18 is made of graphene composite fiber and nylon high elastic fabric The structure is convenient for when the weather is cold, before the bracket body 1 is fixed, it is only necessary to put the protective cover 2 18 on the patient's affected limb, which can increase the warmth and comfort of the affected limb when fixed.

It should be noted that, in this document, the terms "comprising", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or apparatus.

In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above examples is only used to help understand the method and core idea of the present invention. The above are only preferred embodiments of the present utility model. It should be pointed out that due to the limitation of literal expression, objectively there are infinite specific structures. Under the premise, several improvements, modifications or changes can also be made, and the above-mentioned technical features can also be combined in an appropriate manner; these improvements, modifications or combinations, or the idea and technical solution of the utility model can be directly applied without improvement In other occasions, all should be regarded as the protection scope of the present utility model.

Claims (7)

1. A fixation bracket for distal radius fractures, characterized in that: it includes a bracket body (1), a protective cover one (16), and a protective cover two (18), and the bracket body (1) is composed of an upper fixing plate (2 ), the lower fixing plate (3) and the sling (4). A cable tie (8) and a fixing belt (10) are installed on the fixing plate (3), and a protective pad (9) is set on the cable tie (8), and the card slot established on the cable tie (8) The locking teeth set up inside the deck (7) are engaged and connected, and the fixed belt (10) is equipped with Velcro A one (11) and Velcro B one (12), and Velcro A one ( 11) It is adhesively connected with the Velcro B-1 (12). The upper fixing plate (2) and the lower fixing plate (3) are equidistantly provided with a number of ventilation holes (13). Velcro two (14) are installed, shoulder pads (15) are set up at the outer end of the sling (4), and the protective pads (9) and shoulder pads (15) are soft and elastic, and the protective cover one (16 ) is provided with openings (17). 2. A fixation bracket for distal radius fractures according to claim 1, characterized in that: the number of said fixing rings one (5) is two, and the two fixing rings one (5) are fixed on the upper The left front and left rear parts of the top of the plate (2), and the movable end of the fixing band (10) and the fixing ring are connected through sleeves. 3. A fixation bracket for distal radius fracture according to claim 1, characterized in that: the fixation strap (10) is fixedly installed on the left side of the bottom end of the lower fixation plate (3), and the fixation strap (10) All are fixedly installed with Velcro A one (11) on the movable end of bottom front part and rear part, and then fixedly be installed with Velcro B one (12) in the middle position of the bottom end of the fixing band (10). 4. A fixation bracket for distal radius fractures according to claim 1, characterized in that: the number of said holders (7) is several, and several holders (7) are equidistantly arranged on the upper fixing plate ( 2), and the installation position of the upper deck (7) on the upper fixing plate (2) corresponds to the installation position of the upper cable tie (8) on the lower fixing plate (3). 5. A fixation bracket for distal radius fractures according to claim 1, characterized in that: the number of the two fixation rings (6) is two, and the two fixation rings (6) are respectively arranged transversely on the upper The top middle part of the fixed plate (2) is connected with the bottom end middle part of the lower fixed plate (3), and the second fixed ring (6) and the suspenders (4) are connected through the sleeve. 6. The fixation bracket for distal radius fractures according to claim 1, characterized in that: the top outer layer of the sling (4) is an adhesive layer, and the adhesive layer is connected with the magic device installed at one end of the sling (4). Paste two (14) for adhesive connection. 7. A fixation bracket for distal radius fractures according to claim 1, characterized in that: the number of said openings (17) is several, and the opening positions and widths of several openings (17) are equal to that of each fixing ring. (5), the second fixed ring (6), the card seat (7), and the cable tie (8) have the same installation position and width.

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