Hand clamping plate convenient to fix

Abstract

The utility model discloses a hand splint convenient to fix, which relates to the technical field of medical orthopedics and comprises a bearing mechanism, and five fixing mechanisms are arranged on the bearing mechanism. The five fixing mechanisms each comprise a flexible assembly and a movable assembly. Five fingers are placed below the five flexible sleeves respectively, the flexible sleeves correspondingly deform along with the placement of the fingers of a patient, the plastic soft plate, the elastic piece and the rubber pad correspondingly deform along with the deformation of the flexible sleeves, the elastic piece generates reset force after deformation and applies force to the rubber pad, and the rubber pad applies force to the flexible sleeves after being stressed. The flexible sleeve can apply force to a user, and the plastic soft plate has certain hardness but also has certain flexibility, so that the fingers of the patient can be protected, and in conclusion, the fingers of the patient can be fixed under the condition of not bringing discomfort to the patient, and the fingers of different sizes can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical orthopedics, in particular to a hand splint that is easy to fix. Background Art

[0002] Hand splints are widely used in the medical and rehabilitation fields to fix injured hands or hands that need protection. However, the tightness of existing hand splints is not convenient to adjust, and the spacing between fingers is also fixed, which is not convenient to adjust according to the actual situation of the patient and cannot meet the needs of different patients. Therefore, an improved hand splint design is needed to improve the fixation effect and convenience. Utility Model Content

[0003] The purpose of the utility model is to provide a hand splint that is easy to fix, so as to solve at least any problem raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hand splint that is easy to fix, comprising a bearing mechanism, wherein five fixing mechanisms are arranged on the bearing mechanism;

[0005] The five fixing mechanisms all include a flexible component and a movable component;

[0006] The five flexible components all include a flexible sleeve, a plastic soft board, a spring and a rubber pad. The plastic soft board is arranged in the flexible sleeve, the plastic soft board is fixedly connected to the flexible sleeve, the spring is fixedly connected to the bottom of the plastic soft board, and the rubber pad is fixedly connected to the bottom of the spring.

[0007] Preferably, the five movable components each include a fixed plate, two sliders, two fixing bolts, two second threaded holes and a plurality of first threaded holes, the plurality of first threaded holes are all opened on the fixed plate, the plurality of first threaded holes are evenly distributed on the fixed plate, two second threaded holes are respectively opened at the bottom of the two sliders, and the two fixing bolts are respectively connected to the adjacent first threaded holes and are threadedly connected to the adjacent second threaded holes.

[0008] Preferably, the supporting mechanism includes a placement plate, five openings and five slide grooves, the five openings are all opened on the top of the placement plate, the five openings are evenly distributed on the top of the placement plate, and the slide grooves are all opened in the five openings.

[0009] Preferably, the ten sliders are respectively arranged in the five slide grooves, the ten sliders can slide in the five slide grooves, the five fixed plates are respectively arranged at the five opening bottoms, the five fixed plates are all fixedly connected to the placement plates, the five flexible sleeves are respectively arranged at the five opening tops, and the two ends of the five flexible sleeves are respectively detachably connected to the tops of two adjacent sliders.

[0010] Preferably, the hand splint that is easy to fix also includes a wearing strap, a first Velcro and a second Velcro, one end of the wearing strap is fixedly connected to the top of the placement plate near the rear end, the second Velcro is fixedly connected to the other end of the wearing strap, the first Velcro is arranged at the bottom of the second Velcro, and the first Velcro is fixedly connected to the placement plate.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. In the utility model, the user puts the palm of the hand on the placement board and puts the five fingers under the five flexible sleeves respectively. The flexible sleeves are flexible and will not cause discomfort to the patient when in contact with the patient's fingers. As the patient's fingers are put in, the flexible sleeves will deform accordingly. As the flexible sleeves deform, the plastic soft board, the spring sheet and the rubber pad will deform accordingly. After the spring sheet is deformed, a restoring force will be generated to apply force to the rubber pad. After the rubber pad is subjected to the force, it will apply force to the flexible sleeve. The flexible sleeve will apply force to the user. The plastic soft board has a certain hardness, but also has a certain flexibility, which can protect the patient's fingers. In summary, the patient's fingers are fixed without causing discomfort to the patient, and fingers of different sizes can be fixed, which brings convenience to the user.

[0013] 2. In the utility model, the user can adjust the position of the slider in the slide groove and the position of the flexible component on the right side according to the size of the patient's fingers and the spacing between the fingers. After the adjustment is completed, the user fixes the fixing bolt into the second threaded hole through the corresponding first threaded hole to fix the slider. In summary, the versatility of the hand splint is improved, which brings convenience to the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the active component part of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the chute portion of the utility model;

[0017] Figure 4 This is a partial structural diagram of the rubber pad of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the spring piece part of the utility model.

[0019] In the figure: 1. placement plate (1); 2. flexible sleeve (2); 3. opening (3); 4. wearing strap (4); 5. first Velcro (5); 6. second Velcro (6); 7. slider (7); 8. fixing plate (8); 9. fixing bolt (9); 10. first threaded hole (10); 11. second threaded hole (11); 12. slide groove (12); 13. plastic soft board (13); 14. spring sheet (14); 15. rubber pad (15). DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides Figure 1-5 `The hand splint shown in the figure is easy to fix, including a bearing mechanism, on which five fixing mechanisms are arranged; the five fixing mechanisms all include flexible components and movable components; the five flexible components all include a flexible sleeve 2, a plastic soft board 13, a spring 14 and a rubber pad 15, the plastic soft board 13 is arranged in the flexible sleeve 2, the plastic soft board 13 is fixedly connected to the flexible sleeve 2, the bottom of the plastic soft board 13 is fixedly connected to the spring 14, and the bottom of the spring 14 is fixedly connected to the rubber pad 15. The user puts the palm of the hand on the placement plate 1 and puts the five fingers under the five flexible sleeves 2 respectively. The flexible sleeves 2 are flexible and will not cause discomfort to the patient when in contact with the patient's fingers. As the patient's fingers are placed, the flexible sleeves 2 will undergo corresponding deformation. As the flexible sleeves 2 are deformed, the plastic soft board 13, the spring sheet 14 and the rubber pad 15 will undergo corresponding deformation. After the spring sheet 14 is deformed, a restoring force will be generated to apply force to the rubber pad 15. After the rubber pad 15 is subjected to the force, it will apply force to the flexible sleeve 2. The flexible sleeve 2 will apply force to the user. The plastic soft board 13 has a certain hardness, but also has a certain flexibility, which can protect the patient's fingers. In summary, the patient's fingers are fixed without causing discomfort to the patient, and fingers of different sizes can be fixed, which brings convenience to the user.

[0022] The five movable components each include a fixed plate 8, two sliders 7, two fixing bolts 9, two second threaded holes 11 and a plurality of first threaded holes 10. The plurality of first threaded holes 10 are each provided on the fixed plate 8, and the plurality of first threaded holes 10 are evenly distributed on the fixed plate 8. The two second threaded holes 11 are respectively provided at the bottom of the two sliders 7. The two fixing bolts 9 are respectively connected to the adjacent first threaded holes 10 and are threadedly connected to the adjacent second threaded holes 11. The bearing mechanism includes a placement plate 1, five openings 3 and five slide grooves 12. The five openings 3 are each provided at the top of the placement plate 1, and the five openings 3 are evenly distributed at the top of the placement plate 1. Slide grooves 12 are each provided in the five openings 3. Ten sliders 7 are respectively provided in the five slide grooves 12. The ten sliders 7 can slide in the five slide grooves 12. The five fixed plates 8 are respectively provided with five opening bottoms. The five fixed plates 8 are all fixedly connected to the placement plate 1. The five flexible sleeves 2 are respectively provided at the tops of the five openings. The two ends of the five flexible sleeves 2 are respectively detachably connected to the tops of the two adjacent sliders 7. The user can adjust the position of the slider 7 in the slide groove 12 and the position of the flexible component on the right side according to the size of the patient's fingers and the spacing between the fingers. After the adjustment is completed, the user fixes the fixing bolt 9 into the second threaded hole 11 through the corresponding first threaded hole 10 to fix the slider 7. In summary, the versatility of the hand splint is improved, which brings convenience to the user.

[0023] The hand splint for easy fixation also includes a wearing belt 4, a first Velcro 5 and a second Velcro 6. One end of the wearing belt 4 is fixedly connected to the top of the placement board 1 near the rear end, and the second Velcro 6 is fixedly connected to the other end of the wearing belt 4. The first Velcro 5 is arranged at the bottom of the second Velcro 6, and the first Velcro 5 is fixedly connected to the placement board 1. The first Velcro 4 and the second Velcro 5 can be pasted together, and the patient's wrist can be fixed with the wearing belt 4.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hand splint that is easy to fix, characterized in that: It comprises a carrying mechanism, and five fixing mechanisms are arranged on the carrying mechanism; The five fixing mechanisms all include a flexible component and a movable component; The five flexible components each comprise a flexible sleeve (2), a plastic soft board (13), a spring sheet (14) and a rubber pad (15); the plastic soft board (13) is arranged in the flexible sleeve (2); the plastic soft board (13) is fixedly connected to the flexible sleeve (2); the bottom of the plastic soft board (13) is fixedly connected to the spring sheet (14); and the bottom of the spring sheet (14) is fixedly connected to the rubber pad (15).

2. The hand splint for easy fixation according to claim 1, characterized in that: The five movable components each include a fixed plate (8), two sliding blocks (7), two fixing bolts (9), two second threaded holes (11) and a plurality of first threaded holes (10); the plurality of first threaded holes (10) are each opened on the fixed plate (8); the plurality of first threaded holes (10) are evenly distributed on the fixed plate (8); two second threaded holes (11) are respectively opened at the bottom of the two sliding blocks (7); and the two fixing bolts (9) are respectively connected to adjacent first threaded holes (10) and are threadedly connected to adjacent second threaded holes (11).

3. The hand splint for easy fixation according to claim 2, characterized in that: The bearing mechanism comprises a placement plate (1), five openings (3) and five slide grooves (12); the five openings (3) are all opened on the top of the placement plate (1); the five openings (3) are evenly distributed on the top of the placement plate (1); and the slide grooves (12) are all opened in the five openings (3).

4. The hand splint for easy fixation according to claim 3, characterized in that: The ten sliders (7) are respectively arranged in the five slide grooves (12), and the ten sliders (7) can slide in the five slide grooves (12). The five fixed plates (8) are respectively arranged at the bottoms of the five openings, and the five fixed plates (8) are fixedly connected to the placement plate (1). The five flexible sleeves (2) are respectively arranged at the tops of the five openings, and the two ends of the five flexible sleeves (2) are respectively detachably connected to the tops of two adjacent sliders (7).

5. The hand splint for easy fixation according to claim 3, characterized in that: The hand splint that is easy to fix also includes a wearing strap (4), a first Velcro (5) and a second Velcro (6), one end of the wearing strap (4) is fixedly connected to the top of the placement plate (1) near the rear end, the second Velcro (6) is fixedly connected to the other end of the wearing strap (4), the first Velcro (5) is arranged at the bottom of the second Velcro (6), and the first Velcro (5) is fixedly connected to the placement plate (1).

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