Hand external rehabilitation nursing frame

Abstract

The utility model relates to the technical field of nursing frames, and discloses an external hand rehabilitation nursing frame which comprises a frame body assembly. The frame body assembly comprises a first plate body and a second plate body, wherein one end of the first plate body is provided with a second plate body; the third plate body is arranged on the second plate body; the elastic band is arranged on the third plate body; the fourth plate body is in threaded connection with the outer side of the second plate body; an adjusting assembly is arranged on the second plate body. After the fourth plate body is pushed and the position of the fourth plate body is adjusted, the fingers are fixed through the elastic bands, or after the fourth plate body is detached before use and the fingers are fixed again, finger joints move, the fourth plate body rotates on the rod body, the torsional spring is pulled, and rehabilitation training is conducted on the fingers. The rehabilitation nursing frame has the advantages of being simple in structure, free of influence on hand joint movement of a patient and capable of adjusting the hand fixing position, and the problems that an existing rehabilitation nursing frame for finger trauma and fracture is single in function and small in application range are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing frames, in particular to a hand rehabilitation nursing frame. Background Art

[0002] Evolution has endowed humans with extremely dexterous hands. Other structures of the upper limbs are auxiliary devices for hand activities. The complex connections of the shoulder, elbow, wrist and hand joints, the strength, sensitivity and high coordination of each muscle group, and the length of the entire upper limb are all to enable the hands to fully exert their functions. Therefore, the main goal of functional rehabilitation after upper limb fractures is to restore the range of motion of the upper limb joints, enhance muscle strength, maintain and restore the flexibility and coordination of hand movements, thereby restoring daily living activities and work ability. Among them, finger trauma fractures are common clinical diseases. When conducting rehabilitation treatment of finger trauma fractures, a rehabilitation nursing frame is required.

[0003] At present, finger trauma and fracture rehabilitation nursing frames generally use a binding method to fix the fingers. Although this can prevent the fingers from moving, the long-term inactivity of the fingers is not conducive to the rehabilitation exercise and nursing of the fingers, which greatly increases the work difficulty for medical staff. In the prior art, an elastic plate is set to tie the fingers to the elastic plate. When fixation is required, a steel plate is inserted into the elastic plate. When movement is required, the steel plate is taken out. Although it can promote the rapid recovery of the affected fingers and reduce the work difficulty of medical staff, in actual use, the fixed position of the fingers is fixed, resulting in a small application range of the finger trauma and fracture rehabilitation nursing frame, and the function is relatively single, which is inconvenient to use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the existing technology, the utility model provides a hand rehabilitation nursing frame, which has the advantages of being able to fix the patient's hand and not affecting the patient's hand joint movement when exercise is needed, and being able to adjust the hand fixation position, thereby solving the problem that the existing finger trauma and fracture rehabilitation nursing frames have relatively single functions and a small scope of application.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hand rehabilitation nursing frame, including a frame assembly; the frame assembly includes: a plate body 1 is provided with a plate body 2 at one end; a plate body 3 is arranged on the plate body 2; an elastic band is arranged on the plate body 3; a plate body 4 is threadedly connected to the outer side of the plate body 2; an adjustment assembly is arranged on the plate body 2; the adjustment assembly includes: a groove body is opened on the plate body 2; a rod body 1 is fixedly connected to the groove body; a plate body 5 is slidably connected to the groove body, and the rod body 1 passes through the plate body 5; the rod body 2 is fixedly connected to the plate body 5; and a torsion spring is sleeved on the outer side of the rod body 2.

[0008] In some embodiments, the adjustment assembly further includes: a limiting plate fixedly connected to the plate body three.

[0009] In some embodiments, the adjustment component further includes: a slide groove opened on the plate body; a slider fixedly connected to one end of the elastic band, and the slider is slidably connected in the slide groove.

[0010] In some embodiments, the slider is a dovetail slider.

[0011] In some embodiments, a plurality of grooves are formed on four outer sides of the plate body.

[0012] In some embodiments, a fixing assembly is provided on the plate body five; the fixing assembly includes: a plate body six fixedly connected to the plate body five; a fixing bolt threadedly connected in the plate body six, and one end of the fixing bolt is tightly pressed against the plate body two.

[0013] In some embodiments, the plate body three is provided with at least five.

[0014] In some embodiments, the plate body six is ​​L-shaped.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a hand rehabilitation nursing frame, which has the following beneficial effects:

[0017] When the utility model is used, the plate body four is pushed, and after the position of the plate body four is adjusted, the finger is fixed by the elastic band, or the plate body four is disassembled before use, and after the finger is fixed again, the finger joints are moved to make the plate body four rotate on the rod body, and the torsion spring is pulled to perform rehabilitation training on the finger. It has the advantages of being able to fix the patient's hand and not affecting the patient's hand joint movement when exercise is needed, and being able to adjust the fixed position of the hand, which solves the problems of the existing finger trauma and fracture rehabilitation nursing frame having a relatively single function and a small scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a partial structural schematic diagram of the adjustment component in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the fixing component in the utility model;

[0021] Figure 4 It is a structural schematic diagram of some connection modes of the adjustment components in the utility model.

[0022] In the figure:

[0023] 1. Frame assembly; 11. Plate 1; 12. Plate 2; 13. Plate 3; 14. Elastic band; 15. Plate 4;

[0024] 2. Adjustment assembly; 21. Slot body; 22. Rod body 1; 23. Plate body 5; 24. Rod body 2; 25. Torsion spring; 26. Limiting plate; 27. Slide groove; 28. Sliding block;

[0025] 3. Fixing assembly; 31. Plate six; 32. Tightening bolt. DETAILED DESCRIPTION

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

[0027] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0028] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] In addition, in this application, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0030] When in use, the patient's arm is pressed against the nursing frame and the fingers are fixed to prevent them from moving around and affecting recovery.

[0031] In the related art, an elastic plate is provided so that the fingers are tied to the elastic plate while still being able to move the joints. When fixation is required, a steel plate is inserted into the elastic plate to fix the angle of the elastic plate, thereby fixing the fingers to facilitate finger rehabilitation. However, in actual use, the fixed position of the fingers is fixed, resulting in a small scope of application of the finger trauma and fracture rehabilitation nursing frame, and the functions are relatively single, making it inconvenient to use.

[0032] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a hand rehabilitation nursing frame. When it is needed, the plate body three 13 is directly pushed. After the position of the plate body three 13 is adjusted, the fingers are fixed on the plate body three 13 through the elastic band 14. At this time, the plate body four 15 is limited to prevent the plate body three 13 from rotating on the plate body five 23. Or before use, the plate body four 15 is removed from the plate body two 12. After the fingers are fixed again, the finger joints are moved to make the plate body three 13 rotate on the plate body five 23, which is convenient for the movement of the finger joints and improves the convenience of the device.

[0033] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0034] Combination Figure 1-Figure 4 The embodiment of the present application provides a hand rehabilitation nursing frame, including a frame assembly 1; the frame assembly 1 includes: a plate body 11 having a plate body 2 12 at one end; a plate body 3 13 is arranged on the plate body 2 12; an elastic band 14 is arranged on the plate body 3 13; a plate body 4 15 is threadedly connected to the outside of the plate body 2 12; an adjustment assembly 2 is arranged on the plate body 2 12; the adjustment assembly 2 includes: a groove body 21 is opened on the plate body 2 12; a rod body 1 22 is fixedly connected in the groove body 21; a plate body 5 23 is slidably connected in the groove body 21, and the rod body 1 22 passes through the plate body 5 23; a rod body 24 is fixedly connected in the plate body 5 23; a torsion spring 25 is sleeved on the outside of the rod body 24.

[0035] When in use, the plate body three 13 is directly pushed so that the plate body three 13 drives the plate body five 23 to slide in the groove body 21, and the rod body one 22 limits the plate body five 23 to slide only in the circumferential direction. Until the positions of the multiple plate bodies three 13 are adjusted appropriately, the patient's arm is attached to the plate body one 11, and the back of the palm is attached to the plate body two 12, and then the multiple fingers are passed through the multiple elastic bands 14 in turn to fix the fingers to prevent the joints from moving during the finger rehabilitation process and affecting the recovery, or before use, the plate body four 15 is rotated to make the plate body four 15 detach from the plate body two 12, and then the patient's arm is attached to the plate body one 11, and the back of the palm is attached to the plate body two 12, and then the multiple fingers are passed through the multiple elastic bands 14 in turn to fix the fingers, and then the finger joints are moved, so that the fingers drive the plate body three 13 to rotate on the rod body two 24 through the elastic bands 14, and pull the torsion spring 25 to perform rehabilitation training on the fingers.

[0036] In some embodiments, the adjustment assembly 2 further includes: a limit plate 26 fixedly connected to the plate body three 13 to prevent the plate body three 13 from rotating downward and affecting normal use.

[0037] In some embodiments, the adjustment component 2 also includes: a slide groove 27 is opened on the plate body 13; a slider 28 is fixedly connected to one end of the elastic band 14, and the slider 28 is slidably connected to the slide groove 27. When in use, the elastic band 14 is directly pushed to drive the slider 28 to slide in the slide groove 27, so as to adjust the position of the elastic band 14 and improve practicality.

[0038] In some embodiments, the slider 28 is a dovetail slider to prevent the slider 28 from being separated from the slide groove 27.

[0039] In some embodiments, a plurality of grooves are formed on the outer side of the plate body four 15, so that when the plate body four 15 is not removed, the plate body three 13 is aligned with the grooves on the plate body four 15, and the plate body three 13 can be rotated by fingers.

[0040] In some embodiments, a fixing assembly 3 is provided on the plate body five 23; the fixing assembly 3 includes: a plate body six 31, fixedly connected to the plate body five 23; a fastening bolt 32, threadedly connected in the plate body six 31, and one end of the fastening bolt 32 is tightly pressed against the plate body two 12.

[0041] When in use, after the plate body 5 23 is rotated to a suitable angle, the fixing bolt 32 is rotated to make one end of the fixing bolt 32 abut against the plate body 2 12 to fix the position of the plate body 5 23, otherwise the fixing of the position of the plate body 5 23 is cancelled.

[0042] In some embodiments, at least five plates three 13 are provided, so that multiple plates three 13 can be fixed by multiple fingers respectively.

[0043] In some embodiments, the plate body six 31 is L-shaped to prevent the plate body six 31 from affecting the normal rotation of the plate body three 13.

[0044] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0045] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0046] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hand rehabilitation nursing frame, comprising a frame assembly (1); the frame assembly (1) comprises: A plate body 1 (11), one end of which is provided with a plate body 2 (12); Plate body three (13), disposed on plate body two (12); An elastic band (14) is arranged on the plate body three (13); Plate body four (15), threadedly connected to the outer side of plate body two (12); The feature is that: an adjustment component (2) is disposed on the second plate body (12); the adjustment component (2) comprises: A trough body (21) is provided on the second plate body (12); Rod body 1 (22), fixedly connected to the groove body (21); The plate body 5 (23) is slidably connected in the groove body (21), and the rod body 1 (22) passes through the plate body 5 (23); Rod body 2 (24), fixedly connected to the plate body 5 (23); The torsion spring (25) is sleeved on the outer side of the second rod body (24).

2. The hand rehabilitation nursing frame according to claim 1, characterized in that: The regulating component (2) further comprises: The limiting plate (26) is fixedly connected to the plate body three (13).

3. The hand rehabilitation nursing frame according to claim 1, characterized in that: The adjustment component (2) also includes: A slide groove (27) is provided on the plate body three (13); A slider (28) is fixedly connected to one end of the elastic band (14), and the slider (28) is slidably connected in the slide groove (27).

4. The hand rehabilitation nursing frame according to claim 3, characterized in that: The slider (28) is a dovetail slider.

5. The hand rehabilitation nursing frame according to claim 1, characterized in that: The outer side of the plate body 4 (15) is provided with a plurality of grooves.

6. The hand rehabilitation nursing frame according to claim 1, characterized in that: The plate body 5 (23) is provided with a fixing assembly (3); the fixing assembly (3) comprises: Plate body six (31), fixedly connected to plate body five (23); A fixing bolt (32) is threadedly connected in the plate body six (31), and one end of the fixing bolt (32) is tightly pressed against the plate body two (12).

7. The hand rehabilitation nursing frame according to claim 1, characterized in that: The plate body three (13) is provided with at least five.

8. The hand rehabilitation nursing frame according to claim 6, characterized in that: The plate body six (31) is L-shaped.

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