Movable splint for clinical trauma

Abstract

The utility model relates to the technical field of movable clamping plates, in particular to a clinical wound movable clamping plate which comprises a first clamping plate and a second clamping plate, mother hook-and-loop fasteners are fixedly connected to the two sides of the surface of the first clamping plate, and child hook-and-loop fasteners are fixedly connected to the two sides of the surface of the second clamping plate. Connecting plates are fixedly connected to the two sides of the bottom end of the first clamping plate and the two sides of the top end of the second clamping plate, ventilation assemblies are arranged on the surfaces of the first clamping plate and the second clamping plate, and an adjusting assembly is arranged between the first clamping plate and the second clamping plate. Through cooperative use of the movable plate, the square block, the preformed hole and the bolt, the purpose of adjusting the use height according to the thickness of the arm of a patient can be achieved, the medical arm support can better adapt to patients with different arm thicknesses, a better treatment effect is provided, and better protection and support are also provided.

Description

Technical Field

[0001] The utility model relates to the technical field of movable splints, in particular to a clinical trauma movable splint. Background Art

[0002] The trauma splint is a medical device commonly used in clinical emergency departments to fix and protect temporary trauma such as fractures and joint dislocations. It is a lightweight, easy-to-operate splint suitable for emergency scenes and other emergency medical environments.

[0003] Most existing trauma splints are of fixed size when in use, and are difficult to adjust independently according to the thickness of the patient's arm, which may cause them to not fit the patient's affected part and affect the effect of use. At the same time, some trauma splints are not provided with ventilation holes, and the poor air permeability may easily cause discomfort to the patient. If ventilation holes are provided, they may cause coldness and discomfort to the patient when used in winter.

[0004] Therefore, we proposed a clinical trauma activity splint to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a clinical trauma splint to solve the problems in the above-mentioned background technology that the height of the trauma splint is difficult to adjust according to the thickness of the patient's arm, and the trauma splint is prone to discomfort due to poor air permeability and excessive air permeability when in use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clinical trauma activity splint, comprising a first splint and a second splint,

[0007] A mother Velcro, wherein the first splint is fixedly connected with the mother Velcro on both sides of the surface, the second splint is fixedly connected with the child Velcro on both sides of the surface, and the bottom ends of the first splint and the top ends of the second splint are fixedly connected with connecting plates;

[0008] A breathable component, wherein the surfaces of the first and second clamping plates are provided with a breathable component;

[0009] An adjustment component is provided between the first clamping plate and the second clamping plate.

[0010] Preferably, the breathable component includes two groups of movable plates, and the two groups of movable plates are slidably inserted inside the first splint and the second splint, the top ends of the two groups of movable plates are fixedly connected with sliders, the top ends of the first splint and the bottom ends of the first splint are fixedly connected with square blocks, and the inner walls of the first splint and the second splint are equidistantly covered with sponge pads.

[0011] Preferably, the slider is connected to the first clamping plate and the second clamping plate by sliding insertion, the slider is connected to the square block by sliding insertion, and the square block and the slider are connected by bolts.

[0012] Preferably, the surfaces of the first clamping plate and the second clamping plate are both provided with reserved holes, and the reserved holes are provided in multiple groups, and the multiple groups of reserved holes are evenly and equidistantly distributed.

[0013] Preferably, the adjustment components are provided with two groups, the two groups of adjustment components include a device housing, and the device housing is located on both sides of the middle of the first clamping plate and the second clamping plate, a threaded rod is inserted and slidably penetrated inside the device housing, and a ring is provided on the outer surface of the threaded rod through a threaded rotating sleeve, a first support rod is hinged on one side of the ring, and a second support rod is hinged on the other side of the first support rod, and second connecting rods are hinged on both ends of the second support rod, and the first connecting rod is hinged on both ends of the first support rod.

[0014] Preferably, the first support rod and the second support rod are hingedly arranged in an "X" shape.

[0015] Preferably, one end of the first connecting rod and the second connecting rod are respectively hingedly connected to the two ends of the connecting plate, and the first connecting rod and the second connecting rod are provided in two groups, the two groups of the first connecting rod and the second connecting rod are symmetrically distributed, and the two groups of the first connecting rod and the second connecting rod pass through the top end and the bottom end of the device casing.

[0016] Preferably, one end of the circular ring is connected to a cylindrical protrusion, and the cylindrical protrusion is slidably inserted and connected to the inner wall of the device housing.

[0017] Compared with the prior art, the beneficial effects of the utility model are: the utility model;

[0018] Through the coordinated use of the movable plate, the square block, the reserved holes and the bolts, the purpose of adjusting the height according to the thickness of the patient's arm can be achieved. It can better adapt to the use of patients with different arm thicknesses, make the contact area between the trauma splint and the patient's affected part appropriate, provide better treatment effect, reduce the pain or discomfort of the patient caused by inappropriate size, and put the patient's arm in the correct position and posture, thereby reducing unnecessary pressure, twisting or displacement, and providing better protection and support.

[0019] Through the coordinated use of the first support rod, the second support rod, the first connecting rod, the second connecting rod, the threaded rod and the ring, the purpose of improving the patient's comfort can be achieved, the risk of infection caused by bacteria and fungi reproduction in patients can be reduced, the patient's discomfort and itching can be alleviated, and it helps to keep the skin around the wound dry and promote wound healing. At the same time, in colder weather such as autumn and winter, the air permeability can be selectively reduced to reduce the patient's discomfort during use, increase the flexibility of use, and greatly improve the patient's comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of a three-dimensional front view of the structure of the utility model;

[0022] Figure 2 It is a three-dimensional front exploded schematic diagram of a local structure of the utility model;

[0023] Figure 3 It is a schematic diagram of a three-dimensional front view section of the structure of the adjustment component of the utility model;

[0024] Figure 4 For this utility model Figure 3 Schematic diagram of the structural three-dimensional front view explosion.

[0025] In the figure: 1. first splint; 2. second splint; 3. mother Velcro; 4. child Velcro; 5. device housing; 6. movable plate; 7. square block; 8. sponge pad; 9. reserved hole; 10. connecting plate; 11. slider; 12. bolt; 13. first support rod; 14. second support rod; 15. first connecting rod; 16. second connecting rod; 17. threaded rod; 18. ring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4The utility model provides an embodiment: a clinical trauma splint, comprising a first splint 1 and a second splint 2,

[0028] A mother Velcro 3 is fixedly connected to both sides of the surface of the first splint 1, and a child Velcro 4 is fixedly connected to both sides of the surface of the second splint 2. Both sides of the bottom end of the first splint 1 and both sides of the top end of the second splint 2 are fixedly connected to connecting plates 10;

[0029] A breathable component, the surfaces of the first clamping plate 1 and the second clamping plate 2 are provided with a breathable component;

[0030] An adjusting component is provided between the first clamping plate 1 and the second clamping plate 2 .

[0031] Furthermore, according to the attached Figure 1 and attached Figure 2 As shown, the ventilation component includes a movable plate 6, and the movable plate 6 is provided with two groups. The two groups of movable plates 6 are slidably inserted inside the first splint 1 and the second splint 2. The top ends of the two groups of movable plates 6 are fixedly connected with sliders 11, the top end of the first splint 1 and the bottom end of the first splint 1 are fixedly connected with square blocks 7, and the inner walls of the first splint 1 and the second splint 2 are equidistantly laid with sponge pads 8. Patients can adjust the breathability and warmth retention according to needs to improve the convenience of use.

[0032] Furthermore, according to the attached Figure 1 and attached Figure 2 As shown, the slider 11 is slidably connected to the first splint 1 and the second splint 2, and the slider 11 is slidably connected to the square block 7. The square block 7 and the slider 11 are connected by bolts 12. When the patient is cold, the air permeability can be reduced to improve the patient's comfort.

[0033] Furthermore, according to the attached Figure 1 and attached Figure 2 As shown, the surfaces of the first splint 1 and the second splint 2 are both provided with reserved holes 9, and the reserved holes 9 are provided in multiple groups, and the multiple groups of reserved holes 9 are evenly and equidistantly distributed, which is beneficial to reduce bacterial infection and itching, keep the affected area dry, and promote wound healing.

[0034] Furthermore, according to the attached Figure 1 , attached Figure 3 and attached Figure 4As shown, two groups of adjustment components are provided, and the two groups of adjustment components include a device shell 5, and the device shell 5 is located on both sides of the middle of the first splint 1 and the second splint 2, and a threaded rod 17 is inserted and slidably penetrated inside the device shell 5, and a ring 18 is provided on the outer surface of the threaded rod 17 through a threaded rotating sleeve, a first support rod 13 is hinged on one side of the ring 18, and a second support rod 14 is hinged on the other side of the first support rod 13, and second connecting rods 16 are hinged on both ends of the second support rod 14, and first connecting rods 15 are hinged on both ends of the first support rod 13, and the height of use can be adjusted according to the thickness of the patient's arm and usage requirements, and the adaptability is higher.

[0035] Furthermore, according to the attached Figure 1 , attached Figure 3 and attached Figure 4 As shown, the first support rod 13 and the second support rod 14 are hingedly arranged in an "X" shape, and can move up and down at the same time, so that the two sides move at the same level, thereby improving the stability of use.

[0036] Furthermore, according to the attached Figure 1 , attached Figure 3 and attached Figure 4 As shown, one end of the first connecting rod 15 and the second connecting rod 16 are hingedly connected to the two ends of the connecting plate 10 respectively, and two groups of the first connecting rod 15 and the second connecting rod 16 are provided, and the two groups of the first connecting rod 15 and the second connecting rod 16 are symmetrically distributed. The two groups of the first connecting rod 15 and the second connecting rod 16 pass through the top and bottom ends of the device housing 5, so that the patient's affected part can be properly contacted with the movable splint to reduce the occurrence of secondary injuries.

[0037] Furthermore, according to the attached Figure 1 , attached Figure 3 and attached Figure 4 As shown, one end of the ring 18 is connected to a cylindrical protrusion, and the cylindrical protrusion is slidably connected to the inner wall of the device housing 5, so that the ring 18 can maintain vertical movement, which also improves the stability of use and extends the overall service life.

[0038] Working principle: after placing the whole in a suitable position, rotate the threaded rod 17 at the bottom end of the two sets of device housings 5. After the threaded rod 17 is rotated, the ring 18 moves up and down, and the cylindrical protrusion on one side of the ring 18 slides on the inner wall of the device housing 5. When the ring 18 moves upward, it drives the first support rod 13 and the second support rod 14 to move upward synchronously. At this time, the hinge angle of the first support rod 13 and the second support rod 14 becomes larger, and the first support rod 13 drives the first connecting rod 15 at the top to move upward synchronously, and the second support rod 14 drives the second connecting rod 16 at the top to move upward synchronously. The movement of the first connecting rod 15 and the second connecting rod 16 drives the hinged connecting plate 10 and the first splint 1 to move upward synchronously, and then put them into the patient's affected part, and then rotate the threaded rod 17 in the opposite direction according to the thickness of the patient's arm to adjust the height of use, and finally bond multiple sets of mother Velcro 3 with the child Velcro 4 in turn;

[0039] During use, the multiple groups of reserved holes 9 on the surfaces of the multiple groups of first plywood 1 and the second plywood 2 increase the air permeability of the affected area. When it is necessary to reduce the air permeability during use, the two groups of movable plates 6 are sequentially inserted into the first plywood 1 and the second plywood 2 so that the slider 11 is located inside the square block 7, and then the bolts 12 are used to fix the use position of the slider 11 and the square block 7. The multiple groups of sponge pads 8 improve the comfort of use.

[0040] The above is the entire working principle of the utility model.

[0041] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A clinical trauma splint, comprising a first splint (1) and a second splint (2), It is characterized in that A mother Velcro (3), the first splint (1) having the mother Velcro (3) fixedly connected to both sides of its surface, the second splint (2) having the child Velcro (4) fixedly connected to both sides of its surface, and the first splint (1) having the two sides of its bottom end and the second splint (2) having the two sides of its top end fixedly connected to connecting plates (10); A breathable component, wherein the surfaces of the first clamping plate (1) and the second clamping plate (2) are provided with a breathable component; An adjustment component is provided between the first clamping plate (1) and the second clamping plate (2).

2. A clinical trauma splint according to claim 1, Features: The ventilation component includes a movable plate (6), and the movable plates (6) are provided in two groups. The two groups of movable plates (6) are slidably inserted inside the first clamping plate (1) and the second clamping plate (2). The top ends of the two groups of movable plates (6) are fixedly connected with sliders (11), the top ends of the first clamping plate (1) and the bottom ends of the first clamping plate (1) are fixedly connected with square blocks (7), and the inner walls of the first clamping plate (1) and the second clamping plate (2) are equidistantly provided with sponge pads (8).

3. A clinical trauma splint according to claim 2, Features: The slider (11) is connected to the first clamping plate (1) and the second clamping plate (2) by sliding insertion, the slider (11) is connected to the square block (7) by sliding insertion, and the square block (7) and the slider (11) are connected by bolts (12).

4. A clinical trauma splint according to claim 2, Features: The surfaces of the first clamping plate (1) and the second clamping plate (2) are both provided with reserved holes (9), and the reserved holes (9) are provided in multiple groups, and the multiple groups of reserved holes (9) are evenly and equidistantly distributed.

5. A clinical trauma splint according to claim 1, Features: The adjustment components are provided in two groups, and the two groups of the adjustment components include a device housing (5), and the device housing (5) is located on both sides of the middle of the first clamping plate (1) and the second clamping plate (2), and a threaded rod (17) is inserted and slidably penetrated inside the device housing (5), and a circular ring (18) is provided on the outer surface of the threaded rod (17) through a threaded rotation sleeve, and a first support rod (13) is hinged on one side of the circular ring (18), and a second support rod (14) is hinged on the other side of the first support rod (13), and the second support rod (14) is hinged on both ends of the second support rod (14), and the first support rod (13) is hinged on both ends of the first connecting rod (15).

6. A clinical trauma splint according to claim 5, Features: The first support rod (13) and the second support rod (14) are hingedly arranged in an "X" shape.

7. A clinical trauma splint according to claim 5, Features: One end of the first connecting rod (15) and the second connecting rod (16) are respectively hingedly connected to the two ends of the connecting plate (10), and the first connecting rod (15) and the second connecting rod (16) are provided in two groups, and the two groups of the first connecting rod (15) and the second connecting rod (16) are symmetrically distributed, and the two groups of the first connecting rod (15) and the second connecting rod (16) pass through the top end and the bottom end of the device housing (5).

8. A clinical trauma splint according to claim 5, Features: One end of the circular ring (18) is connected to a cylindrical protrusion, and the cylindrical protrusion is slidably inserted and connected to the inner wall of the device housing (5).

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