CN209916565U - Hand rehabilitation therapeutic equipment - Google Patents
Hand rehabilitation therapeutic equipment Download PDFInfo
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- CN209916565U CN209916565U CN201920243750.XU CN201920243750U CN209916565U CN 209916565 U CN209916565 U CN 209916565U CN 201920243750 U CN201920243750 U CN 201920243750U CN 209916565 U CN209916565 U CN 209916565U
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- fixedly connected
- wrist
- fixing
- plate
- hand rehabilitation
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Abstract
The utility model discloses a hand rehabilitation therapy device, fixed part and wrist down fixed part on the wrist, on the wrist under fixed part and the wrist through coupling mechanism looks fixed connection between the fixed part, the sliding tray has been seted up to the front side position of fixed part on the wrist, sliding connection has the movable plate in the sliding tray, the upper right end fixedly connected with support frame of movable plate, one side of fixed part is rotated and is connected with the screw rod on the wrist, free end one side of screw rod run through the sliding tray and with the inside threaded connection of movable plate, the upper end fixedly connected with U template of support frame, it is connected with the diaphragm to rotate the connection through the axis of rotation in the U template, the diaphragm is close to the movable groove of having seted up in the front end lateral. The utility model discloses compact structure makes things convenient for tensile, the shrink training of finger, the training of opening, drawing in of finger promptly, and can adjust the position of fixed cover according to different users' finger length, and accommodation is wide, excellent in use effect.
Description
Technical Field
The utility model relates to a finger treatment apparatus technical field especially relates to hand rehabilitation ware.
Background
At present, hand injury is one of the more common clinical wounds, the disability rate after injury is high, the life quality of a patient and the original labor capacity of the patient are seriously affected, and therefore, the finger needs to be rehabilitated after finger operation treatment.
The recovered appearance of hand function that sees in the market is mainly with the flexor muscle power of taking exercise hand more, is difficult to carry out effectual tensile or shrink to articular home range and extensor muscle power and takes exercise for rehabilitation training receives certain limitation, and patient can't carry out rehabilitation exercise by oneself, makes injured hand joint recovered inefficiency, and recovered time extension, recovered effect is not good.
Therefore, the hand rehabilitation therapeutic device is provided to solve the problems in the prior art and is suitable for stretching and contracting exercises of fingers of more people.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hand rehabilitation therapeutic device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the hand rehabilitation therapeutic device comprises an upper wrist fixing part and a lower wrist fixing part, wherein the upper wrist fixing part and the lower wrist fixing part are fixedly connected through a connecting mechanism, a sliding groove is formed in the front side of the upper wrist fixing part, a moving plate is connected in the sliding groove in a sliding manner, the upper right end of the moving plate is fixedly connected with a support frame, one side of the upper wrist fixing part is rotatably connected with a screw rod, one side of the free end of the screw rod penetrates through the sliding groove and is in threaded connection with the inner part of the moving plate, a U-shaped plate is fixedly connected to the upper end of the support frame, a transverse plate is rotatably connected in the U-shaped plate through a rotating shaft, a movable groove is formed in the side wall of the transverse plate close to the front end, a moving mechanism is movably connected in the movable groove, a bearing plate, the lower end of one side of the transverse plate, which is close to the support frame, is fixedly connected with the upper end of the movable plate through an elastic mechanism, one side of the wrist lower fixing part is fixedly connected with a thumb fixing mechanism through a connecting belt, the connecting belt is fixedly connected with an adjusting buckle, and an adjusting hole corresponding to the adjusting buckle in position is formed in the side wall of the wrist lower fixing part.
Preferably, coupling mechanism includes the connecting band of fixed connection fixed part both sides under the wrist, two the connecting band is run across and sets up, the equal fixedly connected with in both sides of fixed part and the corresponding cover that runs through of connecting band position on the wrist, two the upper end of connecting band is equallyd divide and is do not run through two and run through the cover and extend upwards, and two connecting bands are close to and are equipped with the hook face magic subsides on the lateral wall of upper end, the up end of fixed part is equipped with two and the hair face magic subsides that hook face magic subsides position corresponds on the wrist.
Preferably, the both sides of movable plate all fixedly connected with card strip, the both sides of sliding tray all seted up with spacing strip position assorted spacing groove, and spacing strip sliding connection is at the spacing inslot.
Preferably, moving mechanism includes the movable rod of swing joint in the activity inslot, the both ends of movable rod run through activity inslot and fixedly connected with tight pulley respectively, two fixed cover is equipped with the fixed band on the lateral wall of tight pulley, the lower extreme fixed connection of fixed band is on the loading board.
Preferably, the four-finger fixing mechanism comprises a plurality of first extension springs fixedly connected to the lower end of the bearing plate at equal intervals, the upper end and the lower end of each first extension spring are fixedly sleeved with a first fixing ring, the first fixing ring located above is fixedly connected to the lower end of the bearing plate, and the first fixing ring located below is fixedly connected with a four-finger fixing sleeve.
Preferably, the elastic mechanism includes the connecting plate of fixed connection on diaphragm, the relative lateral wall of movable plate, two fixedly connected with second is fixed the ring on the lateral wall of connecting plate, and fixed cover is equipped with second extension spring between two second fixed rings.
Preferably, the thumb fixing mechanism comprises a third extension spring fixedly connected to one side of the connecting belt, the two ends of the third extension spring are respectively sleeved with a third fixing ring, the third fixing ring positioned on the left side is fixedly connected to the connecting belt, and a thumb fixing sleeve fixedly connected to the third fixing ring positioned on the rear side is arranged.
Compared with the prior art, the utility model, beneficial effect does:
1. the third extension spring and the first extension spring have certain elastic extension effects and have good reciprocating extension and contraction effects on the fingers during rehabilitation treatment by arranging the third extension spring on one side of the thumb fixing sleeve and arranging the first extension spring on the upper side of the four-finger fixing sleeve;
2. the positions of the finger fixing sleeve and the thumb fixing sleeve can be adjusted according to the length of the fingers of a user by using the movable plate, the sliding groove, the screw, the limiting strip and the limiting groove in a matched manner and using the connecting body, the adjusting hole and the adjusting buckle in a matched manner, so that the application range is expanded;
3. through set up coupling mechanism between fixed part under fixed part and the wrist on the wrist, the last magic subsides that are provided with mutually supporting of coupling mechanism, it is convenient to wear, and adjustable elasticity of wearing is applicable to the wrist of different thicknesses.
Drawings
Fig. 1 is a schematic structural view of a hand rehabilitation therapeutic device provided by the present invention;
FIG. 2 is a partial top view of the wrist fixing portion of the hand rehabilitation device of the present invention;
fig. 3 is a schematic side view of a four-finger fixing mechanism of the hand rehabilitation therapeutic device of the present invention;
fig. 4 is an external structural schematic view of the hand rehabilitation therapeutic device provided by the present invention.
In the figure: the wrist fixing device comprises a wrist upper fixing part 1, a wrist lower fixing part 2, a penetrating sleeve 3, a connecting belt 4, a hook surface magic tape 5, a hair surface magic tape 6, a moving plate 7, a support frame 8, a sliding groove 9, a U-shaped plate 10, a U-shaped plate 11, a transverse plate 12, a movable groove 13, a fixed wheel 14, a movable rod 15, a fixed belt 16, a bearing plate 17, a first fixed ring 18, a first extension spring 19, a four-finger fixed sleeve 20, a connecting plate 21, a second fixed ring 22, a second extension spring 23, a thumb fixed sleeve 24, a connecting belt 25, a third extension spring 26 and a third fixed ring 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, hand rehabilitation therapy device, fixed part 2 under fixed part 1 and the wrist on the wrist, on the wrist under fixed part 1 and the wrist through coupling mechanism looks fixed connection between the fixed part 2, coupling mechanism includes connecting band 4 of fixed connection 2 both sides of fixed part under the wrist, 4 discrepancy settings of two connecting bands, the equal fixedly connected with in both sides of fixed part 1 on the wrist runs through cover 3 with connecting band 4 position correspondence, the upper end of two connecting bands 4 is equallyd divide and is run through two respectively and run through cover 3 and extend upwards, and two connecting bands 4 are close to and are equipped with hook face magic subsides 5 on the lateral wall of upper end, the up end of fixed part 1 is equipped with two hair face magic subsides 6 that correspond with hook face magic subsides 5 position on the wrist, fix locking is carried out through the magic subsides, high.
The wrist is provided with a sliding groove 9 at the front side of a fixed part 1, a moving plate 7 is connected in the sliding groove 9, the right upper end of the moving plate 7 is fixedly connected with a support frame 8, one side of the fixed part 1 on the wrist is rotatably connected with a screw rod 10, one side of the free end of the screw rod 10 penetrates through the sliding groove 9 and is in threaded connection with the inner part of the moving plate 7, two sides of the moving plate 7 are fixedly connected with clamping strips, two sides of the sliding groove 9 are respectively provided with a limiting groove matched with the position of the limiting strip, the limiting strip is slidably connected in the limiting groove, the moving plate 7 can move in the sliding groove 9 by the rotation of the screw rod 10, the moving plate 7 can only move in the horizontal direction by the limiting action of the limiting strip, meanwhile, the threaded connection mode of the screw rod 10 and the moving plate 7 has strong self-locking performance, when the screw rod 10, the moving plate 7 does not easily move in the slide groove 9.
The lower extreme of loading board 17 is connected with four and indicates fixed establishment, and four indicate fixed establishment including equidistant fixed connection at a plurality of first extension spring 19 of loading board 17 lower extreme, and the upper and lower both ends of first extension spring 19 are all fixed the cover and are equipped with first solid fixed ring 18, and the first solid fixed ring 18 fixed connection that is located the top is at the lower extreme of loading board 17, and the first solid fixed ring 18 fixed connection that is located the below indicates fixed cover 20.
The lower end of one side of the transverse plate 12 close to the support frame 8 is fixedly connected with the upper end of the moving plate 7 through an elastic mechanism, the elastic mechanism comprises a connecting plate 21 fixedly connected to the transverse plate 12 and the opposite side wall of the moving plate 7, second fixing rings 22 are fixedly connected to the side walls of the two connecting plates 21, a second extension spring 23 is fixedly sleeved between the two second fixing rings 22, the second extension spring 23 is further favorable for resetting operation of the transverse plate 12, and stretching and contracting operations of the four-finger fixing sleeve 20 are further facilitated.
One side of the wrist lower fixing part 2 is fixedly connected with a thumb fixing mechanism through a connecting belt 25, the connecting belt 25 is fixedly connected with an adjusting buckle, the side wall of the wrist lower fixing part 2 is provided with an adjusting hole corresponding to the position of the adjusting buckle, and the position of the thumb fixing mechanism can be adjusted through the matching of the adjusting buckle and the adjusting hole.
Specifically, the thumb fixing mechanism comprises a third extension spring 26 fixedly connected to one side of the connecting belt 25, the two ends of the third extension spring 26 are respectively sleeved with a third fixing ring 27, the third fixing ring 27 located on the left side is fixedly connected to the connecting belt 25, and the third fixing ring 27 located on the rear side is fixedly connected with a thumb fixing sleeve 24.
In the utility model, when the device is used for rehabilitation treatment of the hand, the fixing part 1 on the wrist is placed on the upper part of the wrist of the user, the fixing part 2 under the wrist is placed on the lower part of the wrist, and the hook face magic tape 5 on the connecting band 4 is fixedly connected with the hair face magic tape 6 on the upper end of the fixing part 1 on the wrist, so that the device is bound on the wrist of the user, the position of the movable plate 7 in the sliding groove 9 is adjusted according to the distance between the fingers of the user and the wrist, so as to better accord with the finger lengths of different users, the screw rod 10 is rotated, because the screw rod 10 is in threaded connection with the inner part of the movable plate 7, and the movable plate 7 is limited by the limiting strip, so that the movable plate 7 can only horizontally slide along the inner wall of the sliding groove 9, thereby well adjusting the distance between the four-finger fixing mechanism at, the distance of the thumb fixing mechanism is adjusted by adjusting the locking position of the connecting belt 25 and the wrist lower fixing part 2;
after the distance is adjusted, a thumb is sleeved in the thumb fixing sleeve 24, four fingers are respectively sleeved in the four-finger fixing sleeve 20, the fingers perform proper stretching and contraction activities, the third stretching spring 26 positioned on one side of the thumb fixing sleeve 24 and the first stretching spring 19 positioned on the upper side of the four-finger fixing sleeve 20 have certain elastic stretching effects and perform good reciprocating stretching and contraction effects, in addition, when the four-finger fixing sleeve 20 is stretched or contracted, the transverse plate 12 can be driven to incline at a certain angle through the upper end structure of the four-finger fixing sleeve, when the transverse plate 12 inclines, the elastic mechanism positioned below one side of the transverse plate 12 performs good stretching effects, and when the transverse plate 12 inclines, the moving mechanism positioned on the front side of the transverse plate 12 can perform certain distance activities in the moving groove 13, so that the four-finger fixing sleeve 20 below has good activity flexibility.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The hand rehabilitation therapeutic device comprises an upper wrist fixing part (1) and a lower wrist fixing part (2), and is characterized in that the upper wrist fixing part (1) and the lower wrist fixing part (2) are fixedly connected through a connecting mechanism, a sliding groove (9) is formed in the front side of the upper wrist fixing part (1), a moving plate (7) is connected in the sliding groove (9) in a sliding mode, a support frame (8) is fixedly connected to the upper right end of the moving plate (7), a screw rod (10) is rotatably connected to one side of the upper wrist fixing part (1), and one side of the free end of the screw rod (10) penetrates through the sliding groove (9) and is in threaded connection with the inner portion of the moving plate (7);
the upper end of the supporting frame (8) is fixedly connected with a U-shaped plate (11), a transverse plate (12) is rotatably connected in the U-shaped plate (11) through a rotating shaft, a movable groove (13) is arranged in the side wall of the transverse plate (12) close to the front end, a moving mechanism is movably connected in the movable groove (13), the lower end of the moving mechanism is fixedly connected with a bearing plate (17), the lower end of the bearing plate (17) is connected with a four-finger fixing mechanism, the lower end of one side of the transverse plate (12) close to the support frame (8) is fixedly connected with the upper end of the movable plate (7) through an elastic mechanism, one side of the wrist lower fixing part (2) is fixedly connected with a thumb fixing mechanism through a connecting belt (25), an adjusting buckle is fixedly connected to the connecting belt (25), and an adjusting hole corresponding to the position of the adjusting buckle is formed in the side wall of the wrist lower fixing portion (2).
2. The hand rehabilitation therapy device according to claim 1, wherein the connecting mechanism comprises connecting bands (4) fixedly connected to two sides of the lower wrist fixing portion (2), two of the connecting bands (4) are arranged in a staggered manner, two sides of the upper wrist fixing portion (1) are fixedly connected with penetrating sleeves (3) corresponding to the positions of the connecting bands (4), the upper ends of the two connecting bands (4) respectively penetrate through the two penetrating sleeves (3) and extend upwards, hook surface magic tapes (5) are arranged on the side walls, close to the upper ends, of the two connecting bands (4), and two hair surface magic tapes (6) corresponding to the positions of the hook surface magic tapes (5) are arranged on the upper end face of the upper wrist fixing portion (1).
3. The hand rehabilitation therapeutic device of claim 2, wherein clamping strips are fixedly connected to both sides of the moving plate (7), limiting grooves matched with the limiting strips in position are formed in both sides of the sliding groove (9), and the limiting strips are slidably connected in the limiting grooves.
4. The hand rehabilitation therapeutic device according to claim 3, wherein the moving mechanism comprises a movable rod (15) movably connected in a movable groove (13), two ends of the movable rod (15) respectively penetrate through the movable groove (13) and are fixedly connected with fixed wheels (14), fixing belts (16) are fixedly sleeved on the side walls of the two fixed wheels (14), and the lower ends of the fixing belts (16) are fixedly connected to a bearing plate (17).
5. The hand rehabilitation device according to claim 4, wherein the four-finger fixing mechanism comprises a plurality of first extension springs (19) fixedly connected to the lower end of the bearing plate (17) at equal intervals, the upper and lower ends of each first extension spring (19) are fixedly sleeved with a first fixing ring (18), the upper first fixing ring (18) is fixedly connected to the lower end of the bearing plate (17), and the lower first fixing ring (18) is fixedly connected with a four-finger fixing sleeve (20).
6. The hand rehabilitation device according to claim 5, wherein the elastic mechanism comprises connecting plates (21) fixedly connected to opposite side walls of the transverse plate (12) and the moving plate (7), a second fixing ring (22) is fixedly connected to a side wall of each of the two connecting plates (21), and a second extension spring (23) is fixedly sleeved between the two second fixing rings (22).
7. The hand rehabilitation device according to claim 1, wherein the thumb fixing mechanism comprises a third extension spring (26) fixedly connected to one side of the joint belt (25), both ends of the third extension spring (26) are sleeved with third fixing rings (27), the third fixing ring (27) positioned on the left side is fixedly connected to the joint belt (25), and the third fixing ring (27) positioned on the rear side is fixedly connected with a thumb fixing sleeve (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243750.XU CN209916565U (en) | 2019-02-27 | 2019-02-27 | Hand rehabilitation therapeutic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243750.XU CN209916565U (en) | 2019-02-27 | 2019-02-27 | Hand rehabilitation therapeutic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209916565U true CN209916565U (en) | 2020-01-10 |
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ID=69067133
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920243750.XU Expired - Fee Related CN209916565U (en) | 2019-02-27 | 2019-02-27 | Hand rehabilitation therapeutic equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN209916565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407602A (en) * | 2020-05-19 | 2020-07-14 | 蚌埠医学院第一附属医院（蚌埠医学院附属肿瘤医院） | Cerebrovascular disease hand rehabilitation device |
| CN113926155A (en) * | 2021-11-25 | 2022-01-14 | 西安交通大学医学院第一附属医院 | Rehabilitation medical branch of academic or vocational study hand rehabilitation training device |
-
2019
- 2019-02-27 CN CN201920243750.XU patent/CN209916565U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407602A (en) * | 2020-05-19 | 2020-07-14 | 蚌埠医学院第一附属医院（蚌埠医学院附属肿瘤医院） | Cerebrovascular disease hand rehabilitation device |
| CN111407602B (en) * | 2020-05-19 | 2022-04-01 | 蚌埠医学院第一附属医院（蚌埠医学院附属肿瘤医院） | Cerebrovascular disease hand rehabilitation device |
| CN113926155A (en) * | 2021-11-25 | 2022-01-14 | 西安交通大学医学院第一附属医院 | Rehabilitation medical branch of academic or vocational study hand rehabilitation training device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 Termination date: 20210227 |