CN221013615U - Proximal humerus fracture support - Google Patents
Proximal humerus fracture support Download PDFInfo
- Publication number
- CN221013615U CN221013615U CN202321838019.4U CN202321838019U CN221013615U CN 221013615 U CN221013615 U CN 221013615U CN 202321838019 U CN202321838019 U CN 202321838019U CN 221013615 U CN221013615 U CN 221013615U
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- CN
- China
- Prior art keywords
- component
- proximal humerus
- bearing
- wearing
- upper arm
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- 206010020462 Humerus fracture Diseases 0.000 title claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 4
- 210000000245 forearm Anatomy 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 claims description 44
- 210000000323 shoulder joint Anatomy 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 4
- 208000010392 Bone Fractures Diseases 0.000 abstract description 9
- 206010017076 Fracture Diseases 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract 1
- 230000035699 permeability Effects 0.000 description 5
- 210000002758 humerus Anatomy 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 208000002103 Shoulder Fractures Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000001009 osteoporotic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a proximal humerus fracture support, which comprises a bearing component for bearing arms of a patient, wherein the surface of the bearing component is provided with a supporting component for supporting the arms, a wearing component for wearing the bearing component on the patient and a reinforcing component for further improving the wearing effect of the bearing component; the bearing component comprises a clamping support for bearing the upper arm and a lower arm part for supporting the forearm; the proximal humerus fracture support is composed of the bearing component, the supporting component, the wearing component and the reinforcing component, so that the fracture position can be quickly fixed, and the rapid adaptability adjustment can be performed according to the use requirement; the bearing component is uniformly stressed through the inflation component; the supporting component is not displaced in use through the cooperation of the wearing component and the reinforcing component; the ventilation layer has ventilation and thermal insulation functions, and the phenomenon of local pain caused by local cooling after fracture of proximal humerus fracture is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of rehabilitation tools, in particular to a proximal humerus fracture support.
Background
Proximal humerus fractures are a clinically common fracture type, accounting for about 2% of each fracture. The most common in elderly osteoporotic patients is often caused by low energy injury.
The patent document with the prior bulletin number of CN217090861U discloses a humerus proximal fracture external fixator, which comprises a connecting belt and a positioning block, wherein the positioning block is fixedly arranged at the tail end bolt of the connecting belt, a limiting groove is formed in the surface of the positioning block, a connecting column is arranged on the positioning block, a through hole is formed in the connecting column, a storage hole is formed in the top end of the connecting column, a positioning groove is formed in the outer surface of the connecting column, a straight rod is arranged in the inner part of the storage hole, the straight rod penetrates through the top surface of the connecting column, a connecting spring is fixedly arranged at the center of the bottom surface of the straight rod, the connecting spring is positioned in the storage hole, a round table is arranged at the top end of the straight rod, a connecting rod is fixedly arranged on the outer surface of the straight rod, the connecting rod penetrates through the positioning groove and is fixedly connected with the inner wall of the limiting ring body, the limiting ring body is sleeved and arranged on the outer side of the connecting column, and the top end of the limiting ring body is mutually connected with the limiting groove. Through equidistant through-holes that distribute on the spliced pole to and equidistant connecting hole on the outer fixed plate, conveniently carry out suitable increase or reduction to the whole quantity of stay cord according to self demand.
Although the external fixator for proximal humerus fracture can solve the corresponding technical problems, the external fixing plate of the external fixing plate is matched with a certain number of pull ropes when being positioned and fixed, the pull ropes are wound and assembled by penetrating through the connecting holes and then penetrating through the through holes on the connecting columns, so that the wearing operation of the whole fixator is complicated, the workload of medical staff is increased, the external fixing plate is airtight, pressure sore is easy to occur, and the recovery of a patient is not facilitated.
Disclosure of utility model
The utility model aims to provide a proximal humerus fracture support for solving the problems set forth in the background art.
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
a proximal humerus fracture brace comprising:
A support component for supporting the arm of the patient, wherein the surface of the support component is provided with a supporting component for supporting the arm, a wearing component for wearing the support component on the patient and a reinforcing component for further improving the wearing effect of the support component;
Wherein the bearing assembly comprises a clamping bracket for bearing the upper arm and a lower arm part for supporting the forearm;
The clamping support comprises a shoulder joint part and an upper arm part, and the shoulder joint part, the upper arm part and the lower arm part are integrally formed;
The shoulder joint part, the upper arm part and the lower arm part all comprise an inflation assembly, and the surface of the inflation assembly is provided with a ventilation layer.
As the preferable technical scheme, the inflation assembly comprises an inflation bag, an inflation port is communicated with the inflation bag, a sealing plug is arranged at the end part of the inflation port, and the ventilation layer is arranged on the surface of the inflation bag.
As the preferable technical scheme, the breathable layer comprises a knitted fabric layer arranged on the surface of the inflatable bag, a composite fabric layer is arranged on the surface of the knitted fabric layer, a sandwich net cloth layer is arranged on the inner wall surface of the composite fabric layer, and a polyester fiber fabric layer is arranged on the outer surface of the composite fabric layer.
As an optimal technical scheme, foam is arranged between the inflatable bag and the knitted fabric layer.
As the preferable technical scheme, the supporting component comprises cloth strips sewn on the outer surfaces of the upper arm parts and the lower arm parts, accommodating cavities are formed between the cloth strips and the upper arm parts and between the cloth strips and the lower arm parts, and supporting strips are placed in the accommodating cavities.
As the preferable technical scheme, the wearing assembly comprises a first fixing band and a second fixing band which are sewn on the outer surface of the lower arm part and far away from one end of the upper arm part, and one ends, opposite to the first fixing band and the second fixing band, of the first fixing band are detachably connected through a snap fastener.
As a preferable technical scheme, an elastic band which can be bound around the chest of the patient is sewed on the shoulder joint part.
As an optimal technical scheme, the surface of the second fixing belt is sleeved with a silica gel pad.
As the preferable technical scheme, the reinforcement component comprises a binding band which is sewed on the outer surfaces of the upper arm part and the lower arm part, one end of the binding band is provided with an adjusting buckle, and the other end of the binding band penetrates through the adjusting buckle and is adhered to the surface of the binding band through a magic tape.
The utility model has at least the following beneficial effects:
The proximal humerus fracture support has the advantages that the proximal humerus fracture support is composed of the bearing component, the supporting component, the wearing component and the reinforcing component, so that the fracture position can be quickly fixed, and the proximal humerus fracture support can be quickly and adaptively adjusted according to the use requirement; the bearing component is uniformly stressed through the inflation component; the supporting component is not displaced in use through the cooperation of the wearing component and the reinforcing component; the ventilation layer has ventilation and warm keeping functions, and the phenomenon of local pain caused by local cooling after fracture of the proximal humerus is effectively avoided.
Drawings
FIG. 1 is a schematic view of the proximal humerus fracture brace of the present utility model;
FIG. 2 is a schematic view of the connection of the bearing assembly to the support assembly of the proximal humerus fracture brace of the present utility model;
Fig. 3 is a schematic cross-sectional view showing the connection structure of the inflatable module and the ventilation layer in the proximal humerus fracture brace of the present utility model.
In the figure: 1. a support assembly; 11. a clamping support; 111. a shoulder joint portion; 112. an upper arm portion; 12. a lower arm portion; 13. an inflation assembly; 131. an inflatable bag; 132. an inflation inlet; 14. knitting a cloth layer; 15. a composite fabric layer; 16. a sandwich net cloth layer; 17. a polyester fiber fabric layer; 18. soaking cotton; 2. a support assembly; 21. a cloth strip; 22. a support bar; 3. a wearing component; 31. a first fixing strap; 32. a second fixing strap; 33. an elastic belt; 34. a silica gel pad; 4. a reinforcement assembly; 41. a strap; 42. and (5) adjusting the buckle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, embodiments of the present utility model provide a proximal humeral fracture brace, comprising: a bearing component 1 for bearing arms of a patient, a supporting component 2 for supporting the arms, a wearing component 3 for wearing the bearing component 1 on the patient and a reinforcing component 4 for further improving the wearing effect of the bearing component 1, wherein the supporting component 2, the wearing component 3 and the reinforcing component 4 are arranged on the bearing component 1; the support assembly 1 comprises a catch 11 for supporting the upper arm and a lower arm 12 for supporting the forearm; the clip 11 includes a shoulder joint portion 111 and an upper arm portion 112, the shoulder joint portion 111, the upper arm portion 112, and the lower arm portion 12 being integrally formed; the shoulder joint portion 111, the upper arm portion 112, and the lower arm portion 12 each include an inflation assembly 13, and the surface of the inflation assembly 13 is provided with a ventilation layer.
The inflation assembly 13 comprises an inflation bag 131, an inflation inlet 132 is communicated with the inflation bag 131, a sealing plug is arranged at the end part of the inflation inlet 132, the breathable layer is arranged on the surface of the inflation bag 131, the sealing plug is opened, the inflation inlet 132 is communicated with an inflation ball, and the inflation bag 131 can be inflated, so that the breathable layer is in full contact with the arm of a patient.
The breathable layer comprises a knitted fabric layer 14 arranged on the surface of an inflatable bag 131, the knitted fabric layer 14 has the advantages of good waterproof performance, moisture permeability and wear resistance, the surface of the knitted fabric layer 14 is provided with a composite fabric layer 15, the composite fabric layer 15 has the advantages of good hygroscopicity, air permeability and warmth retention, the inner wall surface of the composite fabric layer 15 is provided with a sandwich net cloth layer 16, the sandwich net cloth layer 16 has the advantages of good air permeability, rebound resilience and easy washing, the outer surface of the composite fabric layer 15 is provided with a polyester fiber fabric layer 17, the polyester fiber fabric layer 17 has the advantages of good durability, wrinkle resistance, water repellency and easy nursing, and the high air permeability of the bearing assembly 1 can be guaranteed so as to timely discharge liquid substances such as sweat of a patient, and the comfort level of affected limb skin is guaranteed.
In order to provide an inflation space for the airbag 131, foam 18 is provided between the airbag 131 and the knitted fabric layer 14.
Wherein, the knitting cloth layer 14, the composite fabric layer 15 and the foam 18 are provided with through holes for the air inflation inlet 132 to pass through.
Wherein, the support component 2 comprises a cloth strip 21 sewed on the outer surfaces of the upper arm 112 and the lower arm 12, a containing cavity is formed between the cloth strip 21 and the upper arm 112 and between the cloth strip 21 and the lower arm 12, and a support bar 22 is placed in the containing cavity, so that the support component can support the upper arm 112 and the lower arm 12.
The wearing assembly 3 includes a first fixing strap 31 and a second fixing strap 32 sewn on the outer surface of the lower arm 12 and far away from one end of the upper arm 112, and one ends of the first fixing strap 31 and the second fixing strap 32 opposite to each other are detachably connected through a snap fastener, so that the position of the lower arm 12 can be stabilized, the situation that the shoulder joint portion 111, the upper arm 112 and the lower arm 12 are separated due to the gravity factor is avoided, and the wearing length of the wearing assembly 3 can be adjusted according to the actual use requirement.
In order to secure the position of the shoulder joint portion 111, an elastic band 33 capable of being tied around the chest of the patient is sewn to the shoulder joint portion 111.
In order to improve the wearing comfort of the second fixing strap 32, a silica gel pad 34 is sleeved on the surface of the second fixing strap 32.
Wherein, the reinforcement assembly 4 includes the bandage 41 of sewing up in last arm 112 and lower arm 12 surface, and bandage 41 is equipped with two at least respectively on last arm 112 and lower arm 12, and the one end of bandage 41 is equipped with adjusts knot 42, and the other end of bandage 41 passes adjusts knot 42 and pastes in the surface of bandage 41 through the magic subsides, can be to last arm 112 and lower arm 12 fixed action, avoids patient's arm to break away from the inner chamber of support assembly 1.
The working principle of the utility model is as follows: after the reduction and fixation of the bone fracture are completed, the upper arm and the lower arm of the patient are correspondingly arranged in the clamping support 11 and the lower arm 12, then the elastic belt 33 is sleeved on the chest of the patient from the head, the part of the elastic belt 33, which is far away from the shoulder joint part 111, is positioned at the armpit, and then the silica gel pad 34 on the second fixing belt 32 is sleeved on the shoulder of one side of the patient from the head of the patient, so that the position of the silica gel pad 34 is adjusted; according to the actual situation of the patient, the upper arm 112 and the lower arm 12 are fixed through the binding belt 41, so that the bearing assembly 1 cannot shift in use, and then the sealing plug on the inflation inlet 132 is opened and communicated with the inflation ball, so that the inflation operation can be performed on the inflation bag 131 through the inflation ball, and the bearing assembly 1 is uniformly stressed; the high air permeability and warmth retention property of the bearing component 1 can be ensured through the air-permeable layer, so that liquid substances such as sweat of a patient can be discharged in time, the comfort level of the skin of the affected limb is ensured, and the phenomenon of local pain caused by local cooling after fracture of the proximal humerus is effectively avoided.
None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Proximal humerus fracture brace, which is characterized by comprising:
A bearing component (1) for bearing the arm of a patient, the surface of which is provided with a supporting component (2) for supporting the arm, a wearing component (3) for wearing the bearing component (1) on the patient and a reinforcing component (4) for further improving the wearing effect of the bearing component (1);
wherein the bearing assembly (1) comprises a clamping bracket (11) for bearing an upper arm and a lower arm (12) for supporting a forearm;
The clamping support (11) comprises a shoulder joint part (111) and an upper arm part (112), wherein the shoulder joint part (111), the upper arm part (112) and the lower arm part (12) are integrally formed;
The shoulder joint part (111), the upper arm part (112) and the lower arm part (12) comprise an inflation assembly (13), and the surface of the inflation assembly (13) is provided with a ventilation layer.
2. The proximal humerus fracture brace of claim 1, wherein: the inflatable module (13) comprises an inflatable bag (131), an inflatable opening (132) is communicated with the inflatable bag (131), a sealing plug is arranged at the end part of the inflatable opening (132), and the breathable layer is arranged on the surface of the inflatable bag (131).
3. The proximal humerus fracture brace of claim 2, wherein: the breathable layer comprises a knitted fabric layer (14) arranged on the surface of the inflatable bag (131), a composite fabric layer (15) is arranged on the surface of the knitted fabric layer (14), a sandwich net cloth layer (16) is arranged on the inner wall surface of the composite fabric layer (15), and a polyester fiber fabric layer (17) is arranged on the outer surface of the composite fabric layer (15).
4. A proximal humerus fracture brace as claimed in claim 3, in which: foam (18) is arranged between the inflatable bag (131) and the knitted fabric layer (14).
5. The proximal humerus fracture brace of claim 4, wherein: the support assembly (2) comprises cloth strips (21) sewn on the outer surfaces of the upper arm portions (112) and the lower arm portions (12), accommodating cavities are formed between the cloth strips (21) and the upper arm portions (112) and between the cloth strips (21) and the lower arm portions (12), and supporting strips (22) are placed in the accommodating cavities.
6. The proximal humerus fracture brace of claim 5, wherein: the wearing assembly (3) comprises a first fixing band (31) and a second fixing band (32) which are sewn on the outer surface of the lower arm part (12) and far away from one end of the upper arm part (112), and one ends, opposite to the second fixing band (32), of the first fixing band (31) are detachably connected through a snap fastener.
7. The proximal humerus fracture brace of claim 6, wherein: an elastic band (33) capable of being bound around the chest of the patient is sewn onto the shoulder joint portion (111).
8. The proximal humerus fracture brace of claim 7, wherein: the surface of the second fixing belt (32) is sleeved with a silica gel pad (34).
9. The proximal humerus fracture brace of claim 8, wherein: the reinforcing component (4) comprises a binding band (41) which is sewn on the outer surfaces of the upper arm part (112) and the lower arm part (12), an adjusting buckle (42) is arranged at one end of the binding band (41), and the other end of the binding band (41) penetrates through the adjusting buckle (42) and is adhered to the surface of the binding band (41) through a magic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321838019.4U CN221013615U (en) | 2023-07-13 | 2023-07-13 | Proximal humerus fracture support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321838019.4U CN221013615U (en) | 2023-07-13 | 2023-07-13 | Proximal humerus fracture support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221013615U true CN221013615U (en) | 2024-05-28 |
Family
ID=91166378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321838019.4U Active CN221013615U (en) | 2023-07-13 | 2023-07-13 | Proximal humerus fracture support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221013615U (en) |
-
2023
- 2023-07-13 CN CN202321838019.4U patent/CN221013615U/en active Active
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