CN218420349U - Thumb adduction trainer - Google Patents

Abstract

The utility model discloses a thumb adduction trainer, belonging to the field of rehabilitation training equipment, comprising a sleeve (1), a finger buckle (2) and a connecting structure, wherein the finger buckle (2) rotates relative to the sleeve (1) through the connecting structure; the utility model discloses a sleeve pipe (1), indicate to detain (2), connection structure, make the patient indicate to detain (2) and sleeve pipe (1) motion through connection structure control, during the connection structure motion, indicate to detain (2) around sleeve pipe (1) inner wall motion, drive the thumb abduction, encircle etc. patient self can operate, can use manpower sparingly, help the patient realize the thumb abduction gradually, encircle etc..

Description

Thumb adduction trainer

Technical Field

The utility model belongs to rehabilitation training device field, concretely relates to thumb adduction training ware.

Background

For a patient adducted by the thumb, particularly for the patient adducted by the thumb caused by brain injury or other factors, the thumb cannot independently abduct and encircle, and other functions need to be trained by means of rehabilitation equipment, but most of the existing equipment for extending the thumb on the market needs help of other people to operate, and the patient cannot independently complete the training.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the patient can not independently accomplish the thumb abduction, surround the isopunction to a thumb adduction training ware is provided.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts does:

the utility model provides a thumb adduction training ware, includes sleeve pipe, indicates to detain, connection structure, indicates to detain and rotates through the relative sleeve pipe of connection structure, and patient self can drive to indicate to detain around the sleeve pipe motion through the motion of control connection structure, makes the thumb carry out motion such as abduction, encirclement.

As a preferred scheme of the utility model, the connection structure includes a slider, a slot I and a slot II are provided on the slider, the sleeve is provided with a power slide I, the finger fastener is provided with a power slide II, the power slide I is connected with the slot I, the power slide II is connected with the slot II, the slider slides along the power slide I and the power slide II, the positions of the slider on the power slide I and the power slide II are limited by the slot I and the slot II, so that the slider moves in the power slide I and the power slide II to prevent the slider from falling off; through promoting the slider, make the finger-lock can pass through power slide II and move along power slide I, drive the thumb and carry out the motion of encircleing.

As a preferred scheme of the utility model, draw-in groove I and draw-in groove II all include vertical smooth chamber and the spacing passageway of level, and vertical smooth chamber communicates with each other with the spacing passageway of level, and power slide I or power slide II pass through the spacing passageway of level and vertical smooth chamber sliding connection, make power slide I and power slide II be connected with the slider, consolidate the slider and be connected with power slide I and power slide II through the spacing passageway of level, prevent to drop.

As a preferred scheme of the utility model, the connecting structure comprises a power assembly, a rotating wheel and a rotating shaft, the slide block is provided with a power cavity and a rotating hole, a clamping groove II is arranged at the position of the slide block close to the power slideway II, and the power slideway II is connected with the clamping groove II; one end of the sliding block close to the power slideway I is provided with a connecting panel; the rotating hole is communicated with the power cavity, the power assembly is installed in the power cavity, one end of the rotating shaft penetrates through the rotating hole to be connected with the rotating wheel, the other end of the rotating shaft is connected with the power assembly, the rotating shaft and the rotating wheel are positioned above the connecting panel, and the connecting panel, the rotating wheel and the rotating shaft form a clamping groove I; the rotating wheel rotates in the power slide I, the sliding block is connected with the power slide I through the clamping groove I, the power slide II is connected with the sliding block through the clamping groove II, the power assembly enables the rotating wheel to rotate in the power slide I through the rotating shaft, the sliding block is driven to slide along the power slide I and the power slide II, the finger buckle can move along the power slide I through the power slide II, the extending and surrounding movement of a thumb is achieved, and manpower can be saved.

As a preferred scheme of the utility model, power component includes battery, motor, control button, and the battery passes through control button to be connected with the motor, and the motor is connected with the pivot, whether gives the motor power supply through control button control battery, and during the battery power supply, the motor operation, the motor drives the pivot motion, makes to rotate the wheel and rotates in power slide I, drives the slider and slides along power slide I and power slide II.

As a preferred scheme of the utility model, be provided with the fixed plate, the fixed plate is provided with fixed knot constructs, can fix patient's hand motion, makes the palm of hand up, improves training ware result of use.

As an optimized proposal of the utility model, the fixing structure is a wrist strap which can fix the position of the wrist and prevent the hands of the patient from moving in disorder.

Has the advantages that: the utility model discloses a sleeve pipe, indicate to detain, connection structure, make the patient indicate to detain and sleeve pipe motion through connection structure control, during the connection structure motion, indicate to detain around the motion of cover inside pipe wall, drive thumb abduction, encircle etc. patient self can operate, can use manpower sparingly, and help the patient realizes thumb abduction gradually, encircles etc..

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a use state diagram of the present invention.

Fig. 2 is an assembly view of the grommet, finger tab and connection structure of example 1.

Fig. 3 is a schematic structural view of the grommet, the finger lock, and the connecting structure of embodiment 1.

Fig. 4 is a schematic structural view of a slider in embodiment 1.

Fig. 5 is a schematic structural view of a grommet, a finger lock, and a connecting structure of embodiment 2.

Fig. 6 is an assembly view of the grommet, finger tab and connection structure of example 2.

FIG. 7 is a schematic structural view of a slider according to embodiment 2.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

a thumb adduction trainer is shown in figures 1, 2, 3 and 4 and comprises a sleeve 1, a finger fastener 2 and a connecting structure, wherein the finger fastener 2 rotates relative to the sleeve 1 through the connecting structure, the sleeve 1 is provided with a power slide way I6, and the finger fastener 2 is provided with a power slide way II7.

In order to prevent the hands of the patient from moving randomly, the palm of the patient faces upwards, a fixing plate 14 can be arranged, the fixing plate 14 is provided with a fixing structure 15, the position of the wrist is fixed through the fixing structure, the fixing structure 15 can be a wrist strap, and a binding belt, a magic tape, a buckle and the like can also be adopted.

In order to make the thumb can realize encircleing, prevent that connection structure from droing, can adopt connection structure includes slider 3, be equipped with draw-in groove I and draw-in groove II4 on the slider 3, draw-in groove I is the same with draw-in groove II4 structure, draw-in groove II4 includes vertical sliding cavity and the spacing passageway of level, vertical sliding cavity communicates with each other with the spacing passageway of level, put the outer end of power slide I6 and the outer end of power slide II7 to one side respectively and go into horizontal spacing passageway and put the card and put upright, power slide I6 or power slide II7 pass through the spacing passageway of level and vertical sliding cavity sliding connection, make power slide I6 be connected with draw-in groove I, power slide II7 is connected with draw-in groove II4, the slider can slide along power slide I6 and power slide II7, the thumb can pass through the motion of slider 3 at power slide I6 and power slide II7, make finger lock 2 can move along power slide I6 through power slide II7, realize the abduction of thumb, encircle.

When in specific use: connect the power slide I6 of sleeve pipe 1 and the power slide II7 of finger link 2 with draw-in groove I and draw-in groove II4 on the slider 3 respectively, slider 3 slides along power slide I6 and power slide II7, with the suit of finger link 2 on the thumb, make sleeve pipe 1 place in tiger's mouth department, make the thumb can abduction, put the arm on fixed plate 14, fix the palm of the hand on fixed plate 14 up through the wrist strap, the patient independently rotates the thumb, make finger link 2 encircle power slide I6 motion through slider 3, realize the thumb abduction, the motion of encircleing.

Example 2:

a thumb adduction trainer is shown in figures 5, 6 and 7, the connecting structure comprises a power assembly, a rotating wheel 8 and a rotating shaft 9, a clamping groove II4 is arranged at a position, close to a power slide way II7, of a sliding block 3, and the power slide way II7 is connected with the clamping groove II 4; one end of the sliding block 3 close to the power slideway I6 is provided with a connecting panel 5; the rotating hole 11 is communicated with the power cavity 10, the power assembly is installed in the power cavity 10, one end of the rotating shaft 9 penetrates through the rotating hole 11 to be connected with the rotating wheel 8, the other end of the rotating shaft 9 is connected with the power assembly, the rotating shaft 9 and the rotating wheel are positioned above the connecting panel 5, and the connecting panel, the rotating wheel and the rotating shaft form a clamping groove I; the rotating wheel rotates in the power slideway I6, the sliding block 3 is connected with the power slideway I6 and the power slideway II7 through the clamping groove I and the clamping groove II4, the power assembly enables the rotating wheel 8 to rotate in the power slideway I6 through the rotating shaft 9, the sliding block 3 is driven to slide along the power slideway I6 and the power slideway II7, the finger buckle 2 can move along the power slideway I6 through the power slideway II7, the stretching and the surrounding movement of a thumb are realized, and manpower can be saved.

In order to save manpower, the motion of control finger ring 2, can adopt the power component includes battery 12, motor 13, control button 16, battery 12 passes through control button 16 and is connected with motor 13, motor 13 is connected with pivot 9, whether control button 16 control battery 12 supplies power for motor 13, when starting control button 16, battery 12 begins to supply power, motor 13 operates, motor 13 drives pivot 9 motion, make runner 8 rotate in power slide I6, drive slider 3 and slide along power slide I6 and power slide II7, make finger ring 2 can pass through power slide II7 and move along power slide I6, drive the thumb and encircle, when closing control button 16, motor 13 stall, finger ring stop motion, rotation through runner 8, drive finger ring 2 can pass through power slide II7 and move along power slide I6, realize thumb abduction, the motion of encircleing, all the rest all the same with embodiment 1.

Reference throughout this specification to the description of "one embodiment," "an example," "a specific example," or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a thumb adduction training ware which characterized in that: comprises a sleeve (1), a finger button (2) and a connecting structure, wherein the finger button (2) rotates relative to the sleeve (1) through the connecting structure.

2. The thumb adduction trainer according to claim 1, wherein: connection structure includes slider (3), is equipped with draw-in groove I and draw-in groove II (4) on slider (3), sleeve pipe (1) is provided with power slide I (6), indicates to detain (2) and is provided with power slide II (7), and power slide I (6) are connected with draw-in groove I, and power slide II (7) are connected with draw-in groove II (4), and power slide I (6) and power slide II (7) are followed to the slider and slide.

3. The thumb adduction trainer according to claim 2, wherein: draw-in groove I and draw-in groove II (4) all include vertical sliding chamber and horizontal spacing passageway, and vertical sliding chamber communicates with each other with horizontal spacing passageway, and power slide I (6) or power slide II (7) are through horizontal spacing passageway and vertical sliding chamber sliding connection.

4. The thumb adduction trainer according to claim 2, wherein: the connecting structure comprises a power assembly, a rotating wheel (8) and a rotating shaft (9), a power cavity (10) and a rotating hole (11) are formed in the sliding block (3), a clamping groove II (4) is formed in the position, close to the power slide way II (7), of the sliding block (3), and the power slide way II (7) is connected with the clamping groove II (4); one end of the sliding block (3) close to the power slideway I (6) is provided with a connecting panel (5); the rotating hole (11) is communicated with the power cavity (10), the power assembly is installed in the power cavity (10), one end of the rotating shaft (9) penetrates through the rotating hole (11) to be connected with the rotating wheel (8), the other end of the rotating shaft (9) is connected with the power assembly, the rotating shaft (9) and the rotating wheel are located above the connecting panel (5), and the connecting panel, the rotating wheel and the rotating shaft form a clamping groove I; the rotating wheel rotates in the power slide way I (6).

5. The thumb adduction trainer according to claim 4, wherein: the power assembly comprises a battery (12), a motor (13) and a control button (16), the battery (12) is connected with the motor (13) through the control button (16), and the motor (13) is connected with the rotating shaft.

6. The thumb adduction trainer according to any one of claims 1 to 5, wherein: a fixing plate (14) is arranged, and a fixing structure (15) is arranged on the fixing plate (14).

7. The thumb adduction trainer according to claim 6, wherein: the fixing structure (15) is a wrist strap.

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