CN223054604U - Wrist fracture fixing support - Google Patents
Wrist fracture fixing support Download PDFInfo
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- CN223054604U CN223054604U CN202420653897.7U CN202420653897U CN223054604U CN 223054604 U CN223054604 U CN 223054604U CN 202420653897 U CN202420653897 U CN 202420653897U CN 223054604 U CN223054604 U CN 223054604U
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- fixing
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- fixing strap
- palm
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Abstract
本实用新型公开了一种手腕骨折固定支具，包括：第一固定绑带、第二固定绑带、手背支撑板和手掌固定套，属于医疗器械技术领域。本申请将第一固定绑带和第二固定绑带通过支撑板连接，可以对手臂和手腕进行固定；手背支撑板和第二固定绑带之间设置有支撑舌片和钢化系带，支撑舌片和钢化系带结合使用可以提供更强的稳定性和支撑力；手背支撑板和手掌固定套分别套在手掌的两面，并通过弹性绑带连接，在腕部可以得到有效的固定的同时不影响手指的使用，提供舒适的佩戴体验。
The utility model discloses a wrist fracture fixation brace, including: a first fixing strap, a second fixing strap, a back of hand support plate and a palm fixing sleeve, and belongs to the technical field of medical devices. The first fixing strap and the second fixing strap are connected by a support plate, so that the arm and wrist can be fixed; a support tongue and a tempered lace are provided between the back of hand support plate and the second fixing strap, and the support tongue and the tempered lace can be used in combination to provide stronger stability and support; the back of hand support plate and the palm fixing sleeve are respectively put on both sides of the palm, and are connected by elastic straps, so that the wrist can be effectively fixed without affecting the use of the fingers, providing a comfortable wearing experience.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a wrist fracture fixing support.
Background
A fixation brace is a specially designed external support device that functions by fixing joints, primarily to limit some or all of the movement of the extremities or torso, and is therefore also known as an orthopedic brace. The wrist joint fixing support can be used for fixing distal radius, distal ulna and wrist bone fracture, and can also be used for treating diseases such as wrist drooping, median nerve paralysis, brachial plexus paralysis and the like caused by fixation after operation and hemiplegia of the lower end of the flexible bone.
Need beat gypsum and brace in the initial stage and fix among the prior art, it is fixed to require to revolve the back position to in order to ensure that the wrist is not rotatory through the elbow, prior art (application number 202223270657.9) provides a wrist joint and fixes the brace, fixes arm department through setting up a plurality of fixed bands, conveniently dresses and ventilative effectual, but this patent still has following problem in the implementation at least:
1. The wrist is fixed by the fixing support in a mode of using the fixing belt, the fixing belt has certain elasticity, and the fixing support is fixed on the arm only through one fixing belt at the wrist, so that the fixing support is easy to loosen during use, and the fixing effect is poor.
2. The support structure of the fixing support is integrally formed, and when the wrist joint of a patient is fixed, the fixing support can only be fixed by attaching the back of the hand and the arm to the support at the same time, and the movement of the wrist joint in one degree of freedom can only be limited, and meanwhile, the fixing angle of the wrist joint cannot be adjusted, so that the fixing support is inconvenient to use.
3. The fixing support needs to be used on the back of hand
The wrist joint is fixed by the fixing belt at the palm and the fingers, so that the movement of the wrist joint is limited, and the movement of the fingers is also limited, so that the fingers are influenced when the wrist joint is fixed.
Disclosure of utility model
The utility model mainly aims to provide a wrist fracture fixing support which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
A wrist fracture fixation brace, comprising:
The first fixing strap and the second fixing strap are connected through a supporting plate, a magic tape is further arranged on the first fixing strap and the second fixing strap, and a lacing reel is further arranged on the second fixing strap;
The hand back support plate is connected with the palm fixing sleeve through an elastic binding band, the hand back support plate is connected with the second fixing binding band through a support tongue piece, a plurality of first fixing points are arranged on the hand back support plate, a toughening binding band is arranged between the first fixing points and the binding band scroll, a second fixing point is arranged on the palm fixing sleeve, and a toughening binding band is connected between the second fixing points and the binding band scroll.
Preferably, the first fixing strap and the second fixing strap are 8-shaped, and a breathable sponge is arranged on one surface of the first fixing strap, which is in contact with skin.
Preferably, the first fixing strap and the second fixing strap and the back support plate are provided with hard plastic areas for fixing the support plate and the support tongue piece.
Preferably, the supporting plate and the supporting tongue piece are elastic metal plates, and the supporting tongue piece can be bent and a certain radian is generated by tightening the toughened lacing.
Preferably, the lacing reel is provided with a knob for adjusting the tightness of the toughened lacing.
Preferably, at least three elastic binding bands are connected between the dorsum manus support plate and the palm fixing sleeve and are respectively arranged at two sides of the thumb and at the position of the small thenar.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the wrist joint fixing device, the wrist joint is fixed in a mode that the fixing straps, the limiting plates and the gloves are matched, the fixing straps are respectively bound at the arm and the wrist to be fixed, the limiting plates are connected between the fixing straps to prevent the movement of the straps, and meanwhile, the wrist joint fixing device can play a supporting role, so that the fixing is stable and firm.
2. The elastic steel plate and Zhang Jinsheng are installed at the fixing position of the wrist joint, the elastic steel plate can play a supporting role at the wrist joint, and Zhang Jinsheng can control the bending degree of the elastic steel plate by adjusting the tightness degree, so that the fixing angle of the wrist joint is adjusted.
3. The palm is fixed by adopting the mode of gloves and fixed bands at the palm position, the gloves are divided into two parts, are respectively sleeved on two sides of the palm, and are fixed on the palm through the binding bands, so that the use of fingers is not affected after the wrist joint is fixed.
Drawings
FIG. 1 is a schematic illustration of the present utility model after fixation;
FIG. 2 is a schematic view of the upper structure of the utility model after being unfolded;
FIG. 3 is a schematic view of the lower part structure of the utility model after being unfolded.
In the figure, 1, a first fixing strap, 2, a second fixing strap, 3, a supporting plate, 4, a supporting tongue piece, 5, a back supporting plate, 6, a palm fixing sleeve, 7, a toughened strap, 8, a strap reel, 9, a first fixing point, 10, a second fixing point, 11, a magic tape and 12, and an elastic strap.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "configured to," "connected," and the like are to be construed broadly as, for example, "connected" may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected or electrically connected, may be directly connected or indirectly connected through an intermediate medium, and may be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1-3, the present utility model provides a wrist fracture fixation brace, which comprises:
A wrist fracture fixation brace, comprising:
the first fixing strap 1 and the second fixing strap 2 are connected through a supporting plate 3, a magic tape 11 is further arranged on the first fixing strap 1 and the second fixing strap 2, and a lacing scroll 8 is further arranged on the second fixing strap 2;
The back of hand backup pad 5 and palm fixed cover 6, back of hand backup pad 5 with connect through elastic bandage 12 between the fixed cover of palm 6, back of hand backup pad 5 pass through support tongue 4 with second fixed bandage 2 connects, be provided with a plurality of first fixed points 9 on the back of hand backup pad 5, first fixed point 9 with be provided with tempering frenulum 7 between the frenulum spool 8, be provided with second fixed point 10 on the palm fixed cover 6, second fixed point 10 with be connected with tempering frenulum 7 between the frenulum spool 8.
In an alternative embodiment, the first fixing band 1 and the second fixing band 2 are shaped like a figure 8, and the side contacting the skin is provided with a ventilation sponge. It should be noted that the first fixing strap 1 and the second fixing strap 2 are set to be 8-shaped and can be better fixed with the arm, and one ends of the first fixing strap 1 and the second fixing strap 2 are provided with the magic tape 11, so that two ends of the first fixing strap 1 and the second fixing strap 2 can be better fixed on the limb.
In an alternative embodiment, the first and second fixing straps 1, 2 and the back-rest support plate 5 are provided with hard plastic areas for fixing the support plate 3 and the support tongues 4. It should be noted that, the supporting plate 3 connects the first fixing strap 1 and the second fixing strap 2 together to play a supporting role, and meanwhile, the supporting plate 3 and the supporting tongue piece 4 can limit the angle of fixing the wrist on a straight line, and the contact area can be increased more firmly by setting the hard plastic area.
In an alternative embodiment, the support plate 3 and the support tongue 4 are made of a metal plate having elasticity, and the support tongue 4 can be bent and curved by tightening the tempering belt 7. It should be noted that, the supporting tongue piece 4 is disposed at the wrist, so as to play a supporting role on the wrist, the set toughened laces 7 are respectively connected to the laces reel 8 of the first fixing strap 1 and the first fixing point 9 of the dorsum manus supporting plate 5, the toughened laces 7 are tensioned to make the palm fit on the supporting tongue piece 4, and the toughened laces 7 are continuously tensioned to make the supporting tongue piece 4 generate a certain radian so as to play a role in adjusting the fixing angle.
In an alternative embodiment, the lace reel 8 is provided with a knob for adjusting the tightness of the tempered lace 7. It should be noted that, the lacing reel 8 adopts the lacing reel of the BOA lacing system, and the tightness of the tempering lacing 7 can be adjusted by rotating the knob, so that the use is convenient.
In an alternative embodiment, at least three elastic bands 12 are connected between the back support plate 5 and the palm fixing sleeve 6 and are respectively arranged at both sides of the thumb and at the thenar. It should be noted that, the elastic bands 12 are disposed on two sides of the thumb to limit the movement of the thumb, so as to prevent the thumb from driving the wrist to exert force during movement, and the other elastic band 12 is disposed on the thenar to fix the side of the palm.
In this embodiment, first fixed bandage 1 and second fixed bandage 2 pass through backup pad 3 to be connected, can fix arm and wrist, be provided with magic subsides 11 on first fixed bandage 1 and the second fixed bandage 2, can glue the both ends of bandage together, increase fixed stability, the one side that first fixed bandage 1 and second fixed bandage 2 contacted with skin is provided with ventilative sponge, can provide good gas permeability, reduce the uncomfortable sense of skin, set up the rigid plastic district at the back of first fixed bandage 1 and second fixed bandage 2, better with first fixed bandage 1 and second fixed bandage 2 and backup pad 3 fixed connection, backup pad 3 adopts the tight metal sheet that has elasticity, can provide certain elasticity and travelling comfort.
In this embodiment, a plurality of first fixing points 9 are provided on the back support plate 5, a toughened belt 7 is provided between the first fixing points 9 and the belt reel 8, a second fixing point 10 is provided on the palm fixing sleeve 6, and a toughened belt 7 is also connected between the second fixing point 10 and the belt reel 8. The lacing reel 8 is provided with a knob for adjusting the tightness of the tempering lacing 7, and the tightness of the tempering lacing 7 can be freely adjusted according to the needs of patients. The support tongue piece 4 sets up in wrist department, and support tongue piece 4 adopts elastic steel plate, can provide stable supporting role in wrist joint department, makes the wrist keep stable position to come crooked support tongue piece 4 to produce certain radian through taut tempering frenulum 7, adjust fixed angle, adapt to different patient's demand, provide better comfort level and treatment. The use of the support tongue 4 in combination with the toughened tie 7 provides greater stability and support, reduces movement of the wrist during the fixing process and reduces the risk of re-injury.
In this embodiment, the back support plate 5 and the palm fixing sleeve 6 are respectively sleeved on two sides of the palm, and meanwhile, the back support plate 5 and the palm fixing sleeve 6 are connected through the elastic binding band 12, so that the back support plate 5 and the palm fixing sleeve 6 are fixed on the palm, and the elastic binding band 12 between the back support plate 5 and the palm fixing sleeve 6 is arranged on two sides of the thumb and at the position of the small fish, so that the movement of the thumb can be further limited, the thumb can be prevented from driving the wrist to exert force when moving, the influence of the fingers on the wrist is reduced, and the wrist is better fixed and protected. The fixing mode only fixes the parts above the wrist and below the fingers, the palm part can be effectively fixed without affecting the use of the fingers, the wrist joint can be stabilized, the healing of fracture is promoted, and comfortable wearing experience is provided. In this embodiment, the supporting tongue 4 is an annealed leaf spring with a thickness of 3mm, a width of 40mm and a length of 60mm made of Ningbo manganese metal, so that a stable support can be provided for the wrist, the lacing reel 8 is a reel of a BOA lacing system, the use is convenient, and the toughened lacing 7 is an inelastic lacing mixed with toughened wires.
In summary, the first fixing strap 1 and the second fixing strap 2 are connected through the supporting plate 3, so that the arm and the wrist can be fixed, a hard plastic area is arranged on the back of the first fixing strap 1 and the back of the second fixing strap 2, the first fixing strap 1, the second fixing strap 2 and the supporting plate 3 are better fixedly connected, a plurality of first fixing points 9 are arranged on the back supporting plate 5, a toughening strap 7 is arranged between the first fixing points 9 and the strap reel 8, a knob for adjusting the tightness of the toughening strap 7 is arranged on the strap reel 8, the tightness of the toughening strap 7 can be freely adjusted according to the needs of a patient, the supporting tongue piece 4 is arranged at the wrist, the supporting tongue piece 4 adopts an elastic steel plate, a stable supporting effect can be provided at the wrist joint, the supporting tongue piece 4 and the toughening strap 7 are combined to be used for providing stronger stability and supporting force, the back supporting plate 5 and the palm fixing sleeve 6 are respectively sleeved on the two sides of the palm and are connected through the elastic strap 12, the positions above the wrist and below the finger are only fixed, the positions can be effectively fixed, the positions can not affect the comfort of the finger and the user, and the user can wear the palm is not comfortable.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A wrist fracture fixation brace, comprising:
The novel fixing device comprises a first fixing strap (1) and a second fixing strap (2), wherein the first fixing strap (1) and the second fixing strap (2) are connected through a supporting plate (3), a magic tape (11) is further arranged on the first fixing strap (1) and the second fixing strap (2), and a lacing reel (8) is further arranged on the second fixing strap (2);
The utility model provides a back of hand backup pad (5) and palm fixed cover (6), back of the hand backup pad (5) with connect through elastic webbing (12) between palm fixed cover (6), back of the hand backup pad (5) pass through support tongue piece (4) with second fixed webbing (2) are connected, be provided with a plurality of fixed points (9) on back of the hand backup pad (5), first fixed point (9) with be provided with tempering frenulum (7) between frenulum spool (8), be provided with second fixed point (10) on palm fixed cover (6), second fixed point (10) with be connected with tempering frenulum (7) between frenulum spool (8).
2. The wrist fracture fixation brace according to claim 1, wherein the first fixation strap (1) and the second fixation strap (2) are shaped like a Chinese character '8', and a ventilation sponge is arranged on one surface contacted with skin.
3. Wrist fracture fixation brace according to claim 1, characterized in that the first and second fixation straps (1, 2) and the back support plate (5) are provided with hard plastic areas for fixing the support plate (3) and the support tongue (4).
4. The wrist fracture fixation brace according to claim 1, wherein the support plate (3) and the support tongue (4) are made of elastic metal plates, and the support tongue (4) can be bent and curved to a certain degree by tightening the tempered laces (7).
5. The wrist fracture fixation brace according to claim 1, wherein the lacing reel (8) is provided with a knob for adjusting the tightness of the tempered lacing (7).
6. The wrist fracture fixation brace according to claim 1, wherein at least three elastic straps (12) are connected between the back support plate (5) and the palm fixation sleeve (6), and are respectively arranged at both sides of the thumb and at the thenar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420653897.7U CN223054604U (en) | 2024-04-01 | 2024-04-01 | Wrist fracture fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420653897.7U CN223054604U (en) | 2024-04-01 | 2024-04-01 | Wrist fracture fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223054604U true CN223054604U (en) | 2025-07-04 |
Family
ID=96212971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420653897.7U Active CN223054604U (en) | 2024-04-01 | 2024-04-01 | Wrist fracture fixing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223054604U (en) |
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2024
- 2024-04-01 CN CN202420653897.7U patent/CN223054604U/en active Active
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