Device for clavicle reduction

Abstract

The utility model discloses a device for clavicle reduction, which comprises a back strap, a first shoulder strap, a second shoulder strap, a first connecting rod, a second connecting rod and a third connecting rod, wherein the back strap is provided with a first shoulder strap and a second shoulder strap; the hand hanging bags are detachably connected with the straps, and the arms of the patient are supported in the hand hanging bags; the gravity of the arm of the patient is applied to the hand hanging bag and transmitted to the strap, so that the pressure of the first shoulder strap and / or the second shoulder strap applied to the clavicle of the patient for reduction is increased. The straps and the hanging handbag can be detachably connected with each other, a patient can wear and use the hanging handbag conveniently, the clavicle of the patient can apply pressure through the first shoulder strap and / or the second shoulder strap so as to fix the position of the clavicle, and meanwhile the hanging handbag can bear the gravity of the arm of the patient and apply the gravity to the straps, so that the patient can wear the hanging handbag conveniently. Therefore, the reset pressure of the first shoulder strap and / or the second shoulder strap is increased, the weight of the arm is effectively utilized, a single patient can adjust and wear the device conveniently through the straps and the hand hanging bag, the complexity of a binding mode is avoided, and the workload of medical staff is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the orthopedics treatment instrument field, concretely relates to a device for clavicle reduction. BACKGROUND

[0002] Clavicle fracture dislocation is mostly caused by direct impact of external force on clavicle part, which will cause severe pain, and there is tenderness at the fracture or dislocation site. The soft tissue around the clavicle will swell rapidly after injury, which is caused by local blood vessel rupture and inflammation caused by fracture or dislocation. Due to pain and damage to the skeletal structure, normal activities of the shoulder, such as lifting the shoulder, abduction, and forward bending, will be significantly limited.

[0003] Common clavicle fracture phenomenon will cause the clavicle to protrude and rise at the fracture site. For mild clavicle dislocation or fracture with no obvious displacement, manual reduction can be used. After reduction, fixation is still needed to maintain the position of the clavicle and promote healing, such as using bandage fixation or special clavicle band fixation. However, the above fixation methods need to be tied by medical staff, and the tying method uses winding type tying, which needs to be coordinated with the patient. It takes a long time and is not convenient for operation. Moreover, the fixing force of the tying method is very limited, and the arm near the clavicle fracture site will also be affected by the pressure, even if the arm is fixed at the same time, the pressure at the clavicle fracture site is still not obvious enough, which increases the complexity of the unbundling and bundling process. SUMMARY

[0004] The device for clavicle reduction of the utility model can effectively solve the problem of the above-mentioned prior art that the fixation method after clavicle fracture is not conducive to fixation operation.

[0005] According to one aspect of the utility model, a device for clavicle reduction is provided, comprising:

[0006] The back strap has a first shoulder strap and a second shoulder strap, and is used to press on the clavicle of the patient.

[0007] The hand bag is detachably connected with the back strap, and the arm of the patient is held in the hand bag.

[0008] The gravity of the patient's arm is applied to the hand bag and transmitted to the back strap, so as to increase the pressure of the first shoulder strap and / or the second shoulder strap on the clavicle of the patient for reduction.

[0009] In some embodiments, the back strap is provided with a connecting buckle, the first shoulder strap is provided with a first upper connecting strap and a first lower connecting strap detachably connected with the connecting buckle, and the second shoulder strap is provided with a second upper connecting strap and a second lower connecting strap detachably connected with the connecting buckle, so as to adjust the tightness of the first shoulder strap and the second shoulder strap pressing on the clavicle of the patient. Thus, the first shoulder strap and the second shoulder strap can be adapted to different patient groups, and the tightness of the patient when wearing can be adjusted, further improving the fixing effect of the locking force pressing on the clavicle.

[0010] In some embodiments, the connecting buckle comprises a first buckle, a second buckle and a third buckle, the first upper connecting strap and the second upper connecting strap are detachably connected with the first buckle and the second buckle respectively, and the first lower connecting strap and the second lower connecting strap are detachably connected with the third buckle, so that the first shoulder strap and the second shoulder strap form a bifurcated tightening force along the back of the patient. Thus, the first shoulder strap and the second shoulder strap are detachably connected through the buckle and connecting strap structure, and a bifurcated tightening force is formed, so that the fixing effect of the entire back strap on the clavicle is more obvious, and the stress distribution is more uniform.

[0011] In some embodiments, the back strap is provided with a back pad, the connecting buckle is arranged on the back pad, and the back pad is attached to the back of the patient through the first shoulder strap and the second shoulder strap. Thus, the back pad is used on the back of the patient, and can be attached to the back of the patient after being stressed, so as to improve the comfort of the patient when wearing.

[0012] In some embodiments, the hand sling is provided with a third connecting strap, the connecting buckle is provided with a fourth buckle, and the third connecting strap is detachably connected with the fourth buckle, so that the gravity borne by the hand sling is applied to the first shoulder strap and / or the second shoulder strap. Thus, the hand sling is detachably connected with the back strap through the third connecting strap, and the disassembly is more convenient.

[0013] In some embodiments, the hand sling is provided with an extension, the third connecting strap is arranged on the extension, and when the third connecting strap is connected with the fourth buckle, the extension is pressed on the first shoulder strap and / or the second shoulder strap. Thus, the gravity of the arm is attached to the position of the clavicle through the extension, further improving the effect of resetting the clavicle.

[0014] In some embodiments, the extension covers the first shoulder strap or the second shoulder strap along the first shoulder strap or the second shoulder strap, so that the extension surrounds the shoulder and the clavicle of the patient. Thus, the gravity of the arm received by the extension directly acts on the first shoulder strap or the second shoulder strap, and forms a surrounding effect on the shoulder and the clavicle of the patient, the clavicle is pressed more obviously, further improving the effect of resetting and fixing the clavicle of the patient.

[0015] In some embodiments, the extension is provided with a fourth strap, the first shoulder strap and the second shoulder strap are provided with a fifth buckle, the fourth strap is detachably connected with the fifth buckle, so that the gravity borne by the hand-hanging bag is dispersed on the first shoulder strap or the second shoulder strap. Thus, the gravity is dispersed on the first shoulder strap or the second shoulder strap through the fourth strap, and the position of the hand-hanging bag is fixed, so that the hand-hanging bag is more balanced when used.

[0016] In some embodiments, the extension is provided with a fifth strap, the fifth strap is detachably connected with the fifth buckle, and the fifth strap and the fourth strap form bifurcated tension on the first shoulder strap or the second shoulder strap. Thus, the bifurcated tension is beneficial to balance the gravity of the arm of the hand-hanging bag, and the bending degree of the arm of the patient when being held up is adjusted through the fifth strap.

[0017] In some embodiments, the bottom of the hand-hanging bag is provided with a leather pad, and the arm of the patient is held on the leather pad. Thus, the leather pad is beneficial to increase the wear resistance when the hand-hanging bag is used, and facilitates the patient to identify the best holding position.

[0018] The device for clavicle reduction of the utility model has the following beneficial effects compared with the prior art:

[0019] The belt and the hand-hanging bag of the application can be detachably connected, and the patient can wear and use conveniently. After the patient wears the belt, the clavicle of the patient can be pressed by the first shoulder strap and / or the second shoulder strap to fix the position of the clavicle, and the hand-hanging bag can bear the gravity of the arm of the patient and exert on the belt, so that the reduction pressure of the first shoulder strap and / or the second shoulder strap is increased, the shoulder strap is more obviously subjected to the pressure for receiving and fixing the clavicle, the weight of the arm is effectively utilized, the belt and the hand-hanging bag can be conveniently adjusted and worn by the patient alone, the complexity of the binding mode is avoided, and the workload of the medical staff is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structure schematic view of the device for clavicle reduction of the utility model;

[0021] Figure 2 It is a structure schematic view of the belt in the utility model;

[0022] Figure 3 It is a structure schematic view of the hand-hanging bag in the utility model;

[0023] Figure 4 It is a structure schematic view of the device for clavicle reduction of the utility model from another angle

[0024] Figure 5 It is a front reference view of the patient using the device for clavicle reduction of the utility model.

[0025] In the figure: 1-shoulder strap, 11-back pad, 11a-connection buckle, 111-first buckle ring, 112-second buckle ring, 113-third buckle ring, 114-fourth buckle ring, 12-first shoulder strap, 121-first upper connecting strap, 122-first lower connecting strap, 13-second shoulder strap, 131-second upper connecting strap, 132-second lower connecting strap, 14-fifth buckle ring, 2-hanging hand bag, 21-extension, 211-third connecting strap, 212-fourth connecting strap, 213-fifth connecting strap, 22-leather pad. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] It should be noted that the terms "first" and "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0028] The present application relates to a device for clavicular reduction, which is used for physical auxiliary reduction after clavicular fracture of a patient. The device mainly adopts a wearing method to press and fix the clavicle, avoiding the complexity of the existing technology in the form of binding. The wearing process of the device is convenient, and can be operated by a single patient or assisted by a single medical staff, and can also be adjusted according to the body type of different patient groups.

[0029] The present application will be described in further detail below with reference to the drawings.

[0030] Figure 1 A device for clavicular reduction according to an embodiment of the present application is schematically shown. As shown in the figure, the device for clavicular reduction includes a shoulder strap 1 and a hanging hand bag 2. Figure 1

[0031] As shown in the figure, the shoulder strap 1 includes a back pad 11, a first shoulder strap 12, a second shoulder strap 13, a first upper connecting strap 121, a first lower connecting strap 122, a second upper connecting strap 131, a second lower connecting strap 132, a first buckle ring 111, a second buckle ring 112, a third buckle ring 113, a fourth buckle ring 114, and a fifth buckle ring 114. Figure 2 ​As shown, the back strap 1 can be directly worn on the back of the patient and collapsed on the shoulders of the patient to bear the force. The back strap 1 is detachably formed. The back strap 1 has a back pad 11, a first shoulder strap 12 and a second shoulder strap 13. The shape of the back pad 11 is not limited and can be adapted to be attached to the back of the patient. The outer layer of the back pad 11 is made of leather structure to improve wear resistance. The inside is filled with soft materials such as sponge to make the patient more comfortable after wearing. The outer side of the back pad 11 is provided with a connecting buckle 11a. The connecting buckle 11a is mainly used to realize detachable connection with the first shoulder strap 12 and the second shoulder strap 13. The buckle, zipper and other structures can be used. In the embodiment, the buckle structure is mainly used as an example. The connecting buckle 11a includes a first buckle ring 111, a second buckle ring 112, a third buckle ring 113 and a fourth buckle ring 114. They are all fixed annular structures or other similar structures which are fixed on the back pad 11 by sewing. After the patient wears the back strap 1, the first buckle ring 111 and the second buckle ring 112 are closer to the upper side of the back pad 11, the third buckle ring 113 is closer to the lower side of the back pad 11, and the fourth buckle ring 114 is located at the middle position of the back pad 11. The first buckle ring 111 and the second buckle ring 112 are oppositely arranged. Therefore, the first buckle ring 111, the second buckle ring 112, the third buckle ring 113 and the fourth buckle ring 114 are arranged in the shape of “Y”. The first buckle ring 111 and the second buckle ring 112 are bifurcated ends.

[0032] The first shoulder strap 12 and the second shoulder strap 13 are mirror-symmetric structures. The outer layer of one end of the first shoulder strap 12 and the second shoulder strap 13 is surrounded by leather to form an inner part filled with soft materials such as sponge. It is used to abut with the shoulder part of the patient to increase wear resistance and comfort of the patient. The rest of the first shoulder strap 12 and the second shoulder strap 13 is made of soft breathable material. The outside can be wrapped with mesh cloth which can breathe and absorb sweat to facilitate the patient to wear for a long time. The two ends of the first shoulder strap 12 are respectively provided with a first upper connecting strap 121 and a first lower connecting strap 122. The two ends of the second shoulder strap 13 are respectively provided with a second upper connecting strap 131 and a second lower connecting strap 132. The connecting straps are the same structure. In the embodiment, the connecting strap structure with magic tape is used. The first upper connecting strap 121 is adhered by the magic tape after passing through the first buckle ring 111. The second upper connecting strap 131 is adhered by the magic tape after passing through the second buckle ring 112. The first lower connecting strap 122 and the second lower connecting strap 132 are adhered by the magic tape after passing through the third buckle ring 113 to realize detachable connection and complete the assembly of the back strap 1.

[0033] As Figure 3 , Figure 4As shown, the sling bag 2 adopts a mesh cloth structure, and is formed into an internally hollow structure through the edges on both sides so that the patient's arm can be supported in the sling bag 2, and the patient's arm supported in the sling bag 2 is generally at a curved angle. The bottom of the sling bag 2 is provided with a leather pad 22, which is directly sewn on the bottom surface of the sling bag 2 and has a size adapted to the bottom of the sling bag 2. The leather pad 22 is beneficial to increase the wear resistance of the bottom of the sling bag 2 and at the same time helps the patient to identify the optimal position of the arm held in the sling bag 2. The sling bag 2 also has an extension part 21, which extends towards the direction close to the clavicle so that the sling bag 2 forms an oblique triangular shape. The extension part 21 is used to further increase the pressure on the clavicle so as to improve the stress required for the clavicle reduction. The extension part 21 is part of the sling bag 2, and the sling bag 2 is detachably connected to the harness 1 through the extension part 21. The third connecting strap 211 and the fourth connecting strap 212 are provided on the extension part 21, and both of them adopt a belt-shaped structure with a magic tape. The third connecting strap 211 passes through the fourth buckle 114 and is attached by the magic tape to achieve detachable connection with the harness 1. At this time, the extension part 21 can be pressed on the first shoulder strap 12 and / or the second shoulder strap 13 so as to increase the pressure of the first shoulder strap 12 and / or the second shoulder strap 13 on the clavicle. Since the area of the extension part 21 is larger than that of the first shoulder strap 12 and the second shoulder strap 13, the extension part 21 can cover the first shoulder strap 12 or the second shoulder strap 13 along the first shoulder strap 12 or the second shoulder strap 13, so that the extension part 21 surrounds the patient's shoulder and clavicle. On the one hand, the extension part 21 can increase the pressure of the first shoulder strap 12 or the second shoulder strap 13, and on the other hand, the extension part 21 itself can press on the patient's clavicle to further improve the pressure when the clavicle is reduced. The extension part 21 extends to the position of the back pad 11, which has a surrounding effect on the patient's shoulder, thereby improving the wearing comfort of the patient.

[0034] As Figure 4As shown, the fourth strap 212 is located on the side of the extension 21, and the first shoulder strap 12 and the second shoulder strap 13 are provided with a fifth buckle 14. After the patient puts on the back strap 1, the fifth buckle 14 is located near the patient's shoulder. Similarly, the fourth strap 212 passes through the fifth buckle 14 and is detachably connected to the fifth buckle 14 by its own Velcro. For example, when the extension 21 is pressed against the first shoulder strap 12, the fourth strap 212 passes through the fifth buckle 14 of the second shoulder strap 13 to achieve connection. At this time, the patient's arm is supporting the hanging bag 2, so that the extension 21 is subjected to the weight of the arm. The weight is distributed to the second shoulder strap 13 by the fourth strap 212, so that the force on the back strap 1 is more balanced, and at the same time, the range of movement of the hanging bag 2 driven by the patient's arm is limited. Furthermore, the extension 21 or the hanging bag 2 is provided with a fifth connecting strap 213, which is located below the fourth connecting strap 212 and closer to the patient's arm. The fifth connecting strap 213 passes through the fifth buckle 14 and is connected by its own Velcro. Under the action of the arm's weight, the fifth connecting strap 213 and the fourth connecting strap 212 form a forked tension on the first shoulder strap 12 or the second shoulder strap 13 to further improve the force balance of the carrying strap 1. At the same time, the height of the hanging bag 2 can be adjusted through the fifth connecting strap 213, thereby adjusting the degree of bending of the patient's arm, making it more adaptable to the patient. In this embodiment, the fifth connecting strap 213 is connected between the fifth buckle 14 and the sixth buckle 214. As can be seen from the above, the hanging bag 2 can be installed on the left and right sides of the patient and is still applicable, that is, it can adapt to either side of the patient and can be used according to the actual situation. If necessary, up to two hanging bags 2 can be added.

[0035] like Figure 5 As shown, during use, the assembled carrying strap 1 is connected to the fourth buckle 114 via the third connecting strap 211 to achieve a detachable connection between the hanging bag 2 and the carrying strap 1. After the patient has put it on, the tightness of the carrying strap 1 and the hanging bag 2 is adjusted appropriately. Finally, the fourth connecting strap 212 and the fifth connecting strap 213 are connected to the fifth buckle 14, and then adjusted appropriately to complete the wearing process. At this time, the weight of the patient's arm is applied to the hanging bag 2 and transmitted to the carrying strap 1, so that the first shoulder strap 12 and / or the second shoulder strap 13 can bear the force, thereby increasing the pressure applied by the first shoulder strap 12 and / or the second shoulder strap 13 on the patient's clavicle for reduction. The whole wearing process is convenient and simple, and the pressure on the clavicle fracture site is more obvious, reducing the workload of patients and medical staff.

[0036] The above merely describes preferred embodiments of the present application, and in order to make the description simple, various technical features in the above embodiments are not described in all possible combinations, and do not limit the present application in any form, so that any modification, equivalent change and modification of the above embodiments according to the technical essence of the present application, still belong to the scope of the technical scheme of the present application.

Claims

1. A device for clavicular reduction, characterized in that, The utility model relates to a shoulder harness for reducing shoulder and clavicle of patient, comprising: a shoulder harness having a first shoulder strap and a second shoulder strap for pressing on the clavicle of the patient; a sling bag detachably connected with the shoulder harness, the arm of the patient being held in the sling bag; a force applied to the sling bag through the gravity of the arm of the patient and transmitted to the shoulder harness to increase the pressure of the first shoulder strap and / or the second shoulder strap pressing on the clavicle of the patient for reduction.

2. The device for clavicular reduction according to claim 1, characterized in that, The shoulder harness is provided with a connecting buckle, the first shoulder strap is provided with a first upper connecting strap and a first lower connecting strap detachably connected with the connecting buckle, and the second shoulder strap is provided with a second upper connecting strap and a second lower connecting strap detachably connected with the connecting buckle, so as to adjust the tightness of the first shoulder strap and the second shoulder strap pressing on the clavicle of the patient.

3. A device for clavicular reduction as claimed in claim 2, characterized in that The connecting buckle comprises a first buckle, a second buckle and a third buckle, the first upper connecting strap and the second upper connecting strap are detachably connected with the first buckle and the second buckle respectively, and the first lower connecting strap and the second lower connecting strap are detachably connected with the third buckle, so that the first shoulder strap and the second shoulder strap form divergent tightening forces along the back of the patient.

4. The device for clavicular reduction of claim 2, wherein, The shoulder harness is provided with a back pad, the connecting buckle is arranged on the back pad, and the back pad is attached to the back of the patient through the first shoulder strap and the second shoulder strap.

5. The device for clavicular reduction of claim 2, wherein, The sling bag is provided with a third connecting strap, the connecting buckle is provided with a fourth buckle, and the third connecting strap is detachably connected with the fourth buckle, so that the force applied to the sling bag is applied to the first shoulder strap and / or the second shoulder strap.

6. A device for clavicular reduction as defined in claim 5, characterized in that The sling bag is provided with an extension, the third connecting strap is arranged on the extension, and when the third connecting strap is connected with the fourth buckle, the extension is pressed on the first shoulder strap and / or the second shoulder strap.

7. A device for clavicular reduction as defined in claim 6, characterized in that The extension covers the first shoulder strap or the second shoulder strap along the first shoulder strap or the second shoulder strap, so that the extension surrounds the shoulder and the clavicle of the patient.

8. The device for clavicular reduction of claim 6, wherein, The extension is provided with a fourth connecting strap, the first shoulder strap and the second shoulder strap are provided with a fifth buckle, and the fourth connecting strap is detachably connected with the fifth buckle, so that the force applied to the sling bag is dispersed on the first shoulder strap or the second shoulder strap.

9. A device for clavicular reduction as defined in claim 8, characterized in that The extension is provided with a fifth connecting strap, the fifth connecting strap is detachably connected with the fifth buckle, and the fifth connecting strap and the fourth connecting strap form divergent pulling forces on the first shoulder strap or the second shoulder strap.

10. A device for clavicular reduction according to any of claims 1-9, characterized in that The bottom of the sling bag is provided with a leather pad, and the arm of the patient is supported on the leather pad.

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