LU502647B1

LU502647B1 - Trigger electric stimulation hand training device and method

Info

Publication number: LU502647B1
Application number: LU502647A
Authority: LU
Inventors: Fengmei Gao
Original assignee: Chongqing College Elect Eng
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-02-10

Abstract

The invention discloses a trigger electric stimulation hand training device and method, which comprises the following steps: rotating the locking piece so that the locking piece does not abut against the connecting piece, then sliding the connecting piece in the accommodating groove, and then adjusting the position of the knuckle ring until the knuckle ring is sleeved on the finger joint of a patient, and the stimulation module is in close contact with the finger joint of the patient, then rotating the locking piece reversely, so that one end of the locking piece abuts against the connecting piece, thereby fixing the position of the locking piece; and then, the control display module controls the stimulation module to perform electric stimulation hand training on the finger joints of patients, the trigger electric stimulation hand training device can be adapted to the fingers of each patient.

Description

DESCRIPTION LU502647

TRIGGER ELECTRIC STIMULATION HAND TRAINING DEVICE AND

METHOD

TECHNICAL FIELD

The invention relates to the technical field of medical rehabilitation, and in particular to a trigger electric stimulation hand training device and method.

BACKGROUND

Hand rehabilitation training plays a vital role in the rehabilitation of hand diseases and other diseases such as stroke. At present, patients are given hand rehabilitation training by using the hand rehabilitation training device, but the treatment effect of the existing hand rehabilitation training device is not good.

SUMMARY

The purpose of the present invention is to provide a trigger electric stimulation hand training device and method, aiming at solving the technical problem of poor treatment effect of hand rehabilitation training devices in the prior art.

In order to achieve the above purpose, the invention adopts a trigger electric stimulation hand training device, which comprises a glove body, a locking piece, a control display module and a stimulation module, wherein the glove body is provided with a palm part, finger parts and wrist parts connected with the palm part; the palm part is provided with a through hole for human fingers to pass through and an accommodating groove arranged above the through hole; and the number of the finger parts is matched with the number of human fingers; the finger part comprises a connecting piece and a knuckle ring, one end of the connecting piece is fixedly connected with the palm part, the other end of the connecting piece is fixedly connected with the knuckle ring, and the connecting piece can be contracted into the inside of the accommodating groove; one end of the locking piece penetrates through the upper surface wall of the palm part, is inserted into the accommodating groove, and abuts against the connecting piece; and the locking piece is screwed with the palm part; the control display module is fixedly connected with the wrist part and located outside the wrist part, the stimulation module is fixedly connected with the knuckle ring and located on the inner surface wall of the knuckle ring, and Lu502647 the stimulation module is electrically connected with the control display module.

Wherein elastic pads are arranged on the inner surface walls of the palm part, the finger part and the wrist part.

Wherein the stimulation module is arranged on the inner surface walls of the palm part, the finger part and the wrist part.

The wrist part comprises a first wristband and a second wristband, wherein the first wristband is provided with an insert; the second wristband is provided with a slot for the insert to be inserted into; the middle of the outer end of the insert to be inserted into the slot is provided with a open slot; two ends of the open slot are provided with fixing holes; two sides of the inner side wall of the slot are provided with guide grooves; the bottom wall of the slot is provided with through holes; and two sides of the through holes are provided with grooves..

Wherein, the wrist part also comprises an elastic member, a pressing plate, a guide block and a pressing column, wherein one end of the elastic member is fixedly connected with the second wristband and located inside the slot, and the other end of the elastic member is fixedly connected with the pressing plate; the guide blocks are fixedly connected with the pressing plate and located at both sides of the pressing plate, and the guide blocks slide in the corresponding guide grooves; and one end of the pressing column is rotationally connected with the pressing plate, and is located at the end of the pressing plate far from the elastic member, and the other end of the pressing column penetrates through the through hole, and the outer wall of the pressing column and the inner wall of the through hole are provided with mutually matched threads.

Wherein the number of the elastic members is at least two, and a plurality of the elastic members are oppositely arranged along the axial line of the pressing platee. the wrist part further includes two supporting columns, one end of each supporting column is fixedly connected with the pressing plate and located at the end of the pressing plate far away from the elastic member, and the other end of each supporting column passes through the corresponding fixing hole and is inserted into the corresponding groove.

The wrist part also comprises a rotating block, a magnetic piece and an iron piece, wherein the rotating block is fixedly connected with the pressing column and located at one end of the pressing columnfar away from the pressing plate, and the rotating block is provided with | 502647 anti-skid marks; and the magnetic pieces are fixedly connected with the holding columns and located at one end of the holding column far away from the pressing plate, respectively, and is located at one end of the supporting column away from the pressing plate; the iron piece is placed in each of the grooves, and the magnetic piece and the iron piece attract each other.

Wherein, the stimulation module comprises vibration stimulation unit, an acousto-optic stimulation unit and an electric stimulation unit, and the control display module includes a main control unit, a power supply unit, a touch screen, a vibration driving unit, a sound driving unit, a light driving unit, an electric stimulation driving unit and a wireless communication unit which are all electrically connected with the main control unit; the vibration stimulation unit is electrically connected with the vibration driving unit, the acousto-optic stimulation unit is electrically connected with the sound driving unit and the light driving unit, respectively, and the electric stimulation unit is electrically connected with the electric stimulation driving unit.

The invention also provides a trigger electric stimulation hand training method, which comprises the following steps: sleeving the glove body to the patient's hand, and adjusting the wrist diameter formed by the enclosing between the first wristband and the second wristband according to the wrist size of the patient, so as to determine that the wrist part is compatible with the wrist of the human body; adjusting the position of the knuckle ring on each finger according to the length of the finger, and determining that the knuckle ring is matched with the joint of the finger of the patient; using the touch screen to input a control instruction, and the main control unit controls the vibration driving unit, and/or the sound driving unit, and/or the light driving unit, and/or the electric stimulation driving unit according to the input instruction, so as to drive the vibration stimulation unit, and/or the acousto-optic stimulation unit, and/or the electric stimulation unit to stimulate the patient's hands, and obtain hand stimulation state information data; and using the wireless communication unit to wirelessly transmit the acquired hand stimulation state information data to an external terminal for viewing and analysis.

The invention has the beneficial effects that: because the length of each patient's fingers is different, the locking piece does not abut against the connecting piece by rotating the locking piece, then the connecting piece slides in the accommodating groove, and then the position of the | y502647 knuckle ring is adjusted until the knuckle ring is sleeved on the patient's finger joint and the stimulation module is in close contact with the patient's finger joint, then the locking piece is reversely rotated, so that one end of the locking piece abuts against the connecting piece, thereby fixing the position of the locking piece; and then, the control display module controls the stimulation module to perform electric stimulation hand training on the finger joints of patients, and the trigger electric stimulation hand training device can be adapted to the fingers of each patient, so that the stimulation module can accurately perform electric stimulation on the finger joints, and the treatment effect can be improved.

BRIEF DESCRIPTION OF THE FIGURES

In order to more clearly explain the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic diagram of the overall structure of the trigger electric stimulation hand training device of the present invention.

Fig. 2 is a sectional view of a part of the structure of the trigger electric stimulation hand training device of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the first wristband and the second wristband of the present invention after being connected.

Fig. 4 is a plan view of the structure of the first wristband of the present invention.

Fig. 5 is a schematic structural diagram of the wrist part of the present invention.

Fig. 6 is a schematic block diagram of the control display module and the stimulation module of the present invention.

Fig. 7 is a flow chart of the trigger electric stimulation hand training method of the present invention. 100-trigger electric stimulation hand training device, 200-trigger electric stimulation hand training method, 10-glove body, 11-palm part, 111-through hole, 112-accommodating groove,

12-finger part, 121-connecting piece, 122-knuckle ring, 13-wrist part, 131-first wristband, | 502647 132-second wristband, 134-insert, 135-slot, 136-open slot, 137-fixing hole, 138-guide groove, 139-through hole, 140-groove, 14-elastic pad, 15-elastic member, 16-pressing plate, 17-guide block, 18-pressing column, 19-supporting column, 191-rotating block, 192-magnetic piece, 193-iron piece, 20-locking piece, 30-control display module, 31-main control unit, 32-power supply unit, 33-touch screen, 34-vibration driving unit, 35-sound driving unit, 36-light driving unit, 37-electric stimulation driving unit, 38-wireless communication unit, 40-stimulation module, 41-vibration stimulation unit, 42-acousto-optic stimulation unit and 43-electric stimulation unit.

DESCRIPTION OF THE INVENTION

Embodiments of the present invention will be described in detail below, examples of which are shown in the accompanying drawings, in which the same or similar reference numerals refer to the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

In the description of the invention, it should be understood that the orientation or position relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the attached drawings, only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, it cannot be understood as a limitation of the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise expressly and specifically defined.

Referring to Figs. 1 to 6, the present invention provides a trigger electric stimulation hand training device 100, which comprises a glove body 10, a locking piece 20, a control display module 30 and a stimulation module 40; the glove body 10 has a palm part 11, finger parts 12 and a wrist part 13 connected with the palm part 11, and the palm part 11 has a through hole 111 for human fingers to pass through and a accommodating groove 112 arranged above the | 502647 through hole 111, and the number of the finger parts 12 matches the number of human fingers;

The finger part 12 includes a connecting piece 121 and a knuckle ring 122, one end of which is fixedly connected with the palm part 11, the other end of which is fixedly connected with the knuckle ring 122, and the connecting piece 121 can be contracted into the accommodating groove 112, and one end of the locking piece 20 penetrates the upper surface wall of the palm part 11 and is inserted into the accommodating groove 112; and the locking piece 20 is screwed with the palm part 11, the control display module 30 is fixedly connected with the wrist part 13 and located outside the wrist part 13, the stimulation module 40 is fixedly connected with the knuckle ring 122 and located on the inner surface wall of the knuckle ring 122, and the stimulation module 40 is electrically connected with the control display module 30.

In this embodiment, the connection between the outer wall of the locking piece 20 and the upper surface wall of the locking piece 20 penetrating the palm part 11 is provided with mutually matched threads, the control display module 30 is used to control the stimulation module 40, the stimulation module 40 is used to stimulate the hand of the patient, and the connecting piece 121 is used to connect the knuckle ring 122 with the palm part 11. When the trigger electric stimulation hand training device 100 is used for hand rehabilitation training, because each patient's finger length is different, by rotating the locking piece 20, the locking piece 20 moves towards the end far away from the connecting piece 121, so that the locking piece 20 does not abut against the connecting piece 121, and the connecting piece 121 slides in the accommodating groove 112; then, the position of the knuckle ring 122 is adjusted according to the length of the patient's finger until the knuckle ring 122 can be accurately sleeved on the patient's finger joint, and the stimulation module 40 is in close contact with the patient's finger joint; after that, the locking piece 20 is reversely rotated, and the locking piece 20 moves toward one end of the connecting piece 121, so that one end of the locking piece 20 abuts against the connecting piece 121, thereby fixing the position of the locking piece 20; after that, the control display module 30 controls the stimulation module 40 to perform electric stimulation hand training on the finger joints of patients, and the trigger electric stimulation hand training device 100 can be adapted to the fingers of each patient, thus ensuring that the electric stimulation hand training device 100 can be used for training the finger joints of patients.

Furthermore, elastic pads 14 are arranged on the inner surface walls of the palm part 11, the | y502647 finger part 12 and the wrist part 13.

In this embodiment, the elastic pads 14 are arranged on the inner surface walls of the palm part 11, the finger part 12 and the wrist part 13, and the elastic pads 14 can be made of sponge, rubber or latex materials, and have certain softness and toughness, so that the comfort of the patient's hands in the glove body 10 can be improved. At the same time, the elastic pad 14 can make the stimulation module 40 on the palm part 11, the finger part 12 and the wrist part 13 closely fit with the finger joints, palm center, back of hand and wrist of the human body, so as to prevent the stimulation module 40 from not contacting with the hands of the human body, or incomplete contact, thus affecting the electric stimulation effect of electric stimulation hand training and reducing the treatment effect of the hands.

Furthermore, the stimulation module 40 is arranged on the inner surface walls of the palm part 11, the finger part 12 and the wrist part 13.

In this embodiment, the stimulation modules 40 are arranged on the inner surface walls of the palm part 11, the finger part 12 and the wrist part 13, so that the stimulation modules 40 on the palm part 11, the finger part 12 and the wrist part 13 can perform electrical stimulation with the finger joints, palm center, back of hand and wrist of the human body alone or simultaneously, compared with only the finger joints of the human body.

Further, the wrist part 13 includes a first wristband 131 and a second wristband 132, wherein the first wristband 131 is provided with an insert 134, and the second wristband 132 is provided with a slot 135 into which the insert 134 can be inserted, and the middle of the outer end of the insert 134 inserted into the slot 135 is provided with a open slot 136, and both ends of the open slot 136 are provided with fixing holes 137; both sides of the inner wall of the slot 135 are provided with guide grooves 138, the bottom wall of the slot 135 is provided with through holes 139, and both sides of the through holes 139 are provided with grooves 140.

The wrist part 13 further includes an elastic member 15, a pressing plate 16, a guide block 17 and a pressing column 18; one end of the elastic member 15 is fixedly connected with the second wristband 132 and located inside the slot 135, and the other end of the elastic member 15 is fixedly connected with the pressing plate 16; the guide blocks 17 are fixedly connected with the pressing plate 16 and located on both sides of the pressing plate 16, and the guide blocks 17 are corresponding to each other; one end of the pressing column 18 is rotationally connected | 502647 with the pressing plate 16, and is located at the end of the pressing plate 16 far from the elastic member 15, and the other end of the pressing column 18 penetrates through the through hole 139, and the outer wall of the pressing column 18 and the inner wall of the through hole 139 are provided with mutually matched threads.

In this embodiment, after a patient's palm is inserted into the palm part 11 and each finger passes through the corresponding through hole 111, the insert 134 of the first wristband 131 can be inserted into the slot 135 of the second wristband 132, and then locked by the pressing column 18. Specifically, first, the pressing column 18 is rotated; since the outer wall of the pressing column 18 and the inner wall of the through hole 139 are provided with mutually matched threads, the pressing column 18 moves against the pressing plate 16, and then abuts against the pressing plate 16; the guide blocks 17 on both sides of the pressing plate 16 move along the respective corresponding guide grooves 138 toward the elastic members 15, that is, the pressing plate 16 compresses the elastic members 15; the elastic member 15 is a compression spring; after the elastic member 15 is compressed, the insert 134 is inserted into the slot 135, that is, the insert 134 is inserted into the space formed by the pressing plate 16 and the clamping groove, and the open slot 136 on the insert 134 is sleeved on the outer wall of the pressing column 18; then, according to the wrist diameter of the patient's wrist, the insert 134 is adjusted to be inserted into the slot 135; after proper adjustment, the pressing column 18 is rotated reversely, the pressing column 18 moves toward the end far away from the elastic member 15, and the pressing plate 16 moves toward the insert 134 under the cooperation of the self-restoring force of the elastic member 15, and then abuts against the insert 134. With the reverse rotation of the pressing column 18, the pressing plate 16 holds the insert 134 more tightly and firmly.

Therefore, the glove body 10 can be firmly worn on the patient's hand, and the stimulation module 40 in the inner surface wall of the wrist part 13 can be more closely attached to the nerve acupuncture points of the patient's hand, so that the stimulation module 40 can be prevented from not contacting with the human hand or being incompletely contacted, thereby affecting the electric stimulation effect of electric stimulation hand training and reducing the treatment effect of the hand.

Furthermore, the number of the elastic members 15 is at least two, and a plurality of the | y502647 elastic members 15 are oppositely arranged along the axial line of the pressing plate 16.

In this embodiment, by arranging a plurality of elastic members 15 opposite to each other along the axial line of the pressing plate 16, the pressing plate 16 and the pressing plate can be bonded more tightly and firmly, so that the insert 134 is not easy to loosen after being inserted into the slot 135.

Furthermore, the wrist part 13 further includes two supporting columns 19, one end of each supporting column 19 is fixedly connected with the pressing plate 16 and located at the end of the pressing plate 16 far away from the elastic member 15, and the other end of each supporting column 19 passes through the corresponding fixing hole 137 and is inserted into the corresponding groove 140.

The wrist part 13 further comprises a rotating block 191, a magnetic piece 192 and an iron piece 193, wherein the rotating block 191 is fixedly connected with the pressing column 18 and located at one end of the pressing column 18 far away from the pressing plate 16, and the rotating block 191 is provided with anti-skid marks; and the magnetic pieces 192 are fixedly connected with the holding columns 19 and located at one end of the holding column 19 far away from the pressing plate 16, respectively, and is located at one end of the supporting column 19 away from the pressing plate 16; the iron piece 193 is placed in each of the grooves 140, and the magnetic piece 192 and the iron piece 193 attract each other.

In this embodiment, the rotating block 191 is convenient for the user to rotate the pressing column 18, and the rotating block 191 is provided with anti-skid marks, which can increase the friction with the hands and play an anti-slip role. As the open slot 136 of the insert 134 is sleeved on the outer wall of the pressing column 18, the insertion depth of the insert 134 into the slot 135 is adjusted according to the wrist diameter of the patient's wrist. After proper adjustment, when the pressing column 18 is rotated reversely, the pressing column 18 moves toward the end far away from the elastic member 15, and the pressing plate 16 moves toward the insert 134 under the cooperation of the restoring force of the elastic member 15, so as to abut against the insert 134, so that the inserts 134 are not easy to loosen after being inserted into the clamping groove.

At the same time, each of the supporting columns 19 penetrates through the corresponding fixing hole 137, so that the supporting columns 19 are inserted into the corresponding grooves 140. In addition, after the supporting column 19 is inserted into the groove 140, the magnetic piece 192 | y502647 on the supporting column 19 and the iron piece 193 on the inner bottom wall of the groove 140 attract each other, so that the locking of the insert 134 can be realized, and the loosening of the insert 134 from the clamping groove can be effectively prevented.

Further, the stimulation module 40 includes a vibration stimulation unit 41, an acousto-optic stimulation unit 42 and an electric stimulation unit 43, and the control display module 30 includes a main control unit 31, a power supply unit 32, a touch screen 33, a vibration driving unit 34, a sound driving unit 35, a light driving unit 36, an electric stimulation driving unit 37 and a wireless communication unit 38 which are all electrically connected with the main control unit 31; the vibration stimulation unit 41 is electrically connected with the vibration driving unit 34, the acousto-optic stimulation unit 42 is electrically connected with the sound driving unit 35 and the light driving unit 36, respectively, and the electric stimulation unit 43 is electrically connected with the electric stimulation driving unit 37.

In this embodiment, the vibration stimulation module 40 is a vibration motor electrically connected to the vibration driving unit 34, and the acousto-optic stimulation unit 42 is a mini speaker and an LED bulb electrically connected to the sound driving unit 35 and the light driving unit 36, respectively; the power supply unit 32 is used to supply electric energy to the main control unit 31, the touch screen 33, the vibration driving unit 34, the sound driving unit 35, the light driving unit 36, the electric stimulation driving unit 37, the wireless communication unit 38, the vibration stimulation unit 41, the acousto-optic stimulation unit 42 and the electric stimulation unit 43, when glove body 10 is sleeved on the patient's hand and the adjustment is completed, and after the adjustment, the touch screen 33 can be used to input a control instruction, and the main control unit 31 controls the vibration driving unit 34, and/or the sound driving unit 35, and/or the light driving unit 36, and/or the electric stimulation driving unit 37 according to the input instruction, so as to drive the vibration stimulation unit 41, and/or the acousto-optic stimulation unit 42, and/or the electric stimulation unit 43 to act; by setting a vibration motor at each knuckle, it can realize vibration stimulation to the knuckles of different fingers; and the vibration frequency of the knuckle stimulation motor can be adjusted to adapt to different user groups; at the same time of vibration, the LED lamp beads corresponding to the vibrating fingers can be controlled to blink, the sound notes corresponding to the knuckles can be played, and certain electrical stimulation can be given to the corresponding fingers, so as to | 502647 achieve a better rehabilitation effect. Through vibration and related sound, light and electric stimulation, the therapeutic effect on patients can be realized. Its vibration frequency is adjustable, it has various vibration modes, and it can be combined with acoustic and photoelectric stimulation. Hand stimulation training is carried out on patients through vibration, vision and hearing multi-mode senses, which improves the therapeutic effect of the trigger electric stimulation hand training device 100. And the wireless communication unit 38 can realize the wireless interaction between the trigger electric stimulation hand training device 100 and external devices, such as the APP in smart phones and tablet computers, and the acquired hand stimulation state information data can be wirelessly transmitted to external terminals by the wireless communication unit 38 for viewing and analysis.

Referring to Fig. 7, the present invention also provides a trigger electric stimulation hand training method 200, which includes the following steps:

S100, the glove body 10 is sleeved on the patient's hand, and the wrist diameter formed by the engagement between the first wristband 131 and the second wristband 132 is adjusted according to the wrist size of the patient, so as to determine that the wrist part 13 is adapted to the wrist of the human body; after the glove body 10 is sleeved on the patient's hand, the wrist size of the patient can be observed, and then the wrist diameter formed by the first wristband 131 and the second wristband 132 can be adjusted according to the wrist size of the patient; specifically, the pressing column 18 is rotated first, and since the outer wall of the pressing column 18 and the inner wall of the through hole 139 are provided with mutually matched threads, the pressing column 18 moves towards the pressing plate 16; then, the guide blocks 17 on both sides of the pressing plate 16 move in the direction of the elastic member 15 along the corresponding guide grooves 138, that is, the pressing plate 16 compresses the elastic member 15, and after the elastic member 15 is compressed, the insert 134 is inserted into the slot 135, that is, the insert 134 is inserted into the space formed by the pressing plate 16 and the clamping groove; at the same time, the open slot 136 of the insert 134 is sleeved on the outer wall of the pressing column 18; then, according to the wrist diameter of the patient's wrist, the insertion depth of the insert 134 into the slot 135 is adjusted; after the adjustment is appropriate, the pressing column 18 is reversely rotated, and the pressing column 18 moves toward the end far away from the elastic member 15, while the | 502647 pressing plate 16 faces the inserting sheet under the cooperation of the self-restoring force of the elastic member 15. Further, each of the supporting posts 19 passes through the corresponding fixing holes 137, so that the supporting posts 19 are inserted into the corresponding grooves 140, so that the inserting posts 134 are not easily loosened after being inserted into the clamping grooves. In addition, after the supporting column 19 is inserted into the groove 140, the magnetic piece 192 on the supporting column 19 and the iron piece 193 on the inner bottom wall of the groove 140 attract each other, so that the locking of the insert piece 134 can be realized, and the insert piece 134 can be effectively prevented from loosening from the clamping groove. With the reverse rotation of the pressing column 18, the pressing plate 16 can further support the insert piece 134.

S200, adjusting the position of the knuckle ring 122 on each finger according to the length of the finger, and determining that the knuckle ring 122 is matched with the joint of the patient's finger; because each patient's finger length is different, by rotating the locking piece 20, the locking piece 20 moves toward one end far away from the connecting piece 121, and then the locking piece 20 does not abut against the connecting piece 121, the connecting piece 121 slides in the accommodating groove 112, and then the position of the knuckle ring 122 is adjusted according to the patient's finger length until the knuckle ring 122 can be accurately sleeved on the patient's finger joint. After that, the locking piece 20 is reversely rotated, and the locking piece 20 moves toward one end of the connecting piece 121, so that one end of the locking piece 20 abuts against the connecting piece 121, thereby fixing the position of the locking piece 20.

S300: using the touch screen 33 to input a control instruction, the main control unit 31 controls the vibration driving unit 34, and/or the sound driving unit 35, and/or the light driving unit 36, and/or the electric stimulation driving unit 37 according to the input instruction, so as to drive the vibration stimulation unit 41, and/or the acousto-optic stimulation unit 42, and/or the electric stimulation unit 43 to stimulate the patient's hands, and obtain the hand stimulation state information data.

The vibration stimulation module 40 is a vibration motor electrically connected with the vibration driving unit 34, and the acousto-optic stimulation unit 42 is a mini speaker and LED lamp beads electrically connected with the sound driving unit 35 and the light driving unit 36, | 502647 respectively; when the glove body 10 is sleeved on the patient's hand and the adjustment is completed, the touch screen 33 can be used to input a control instruction; the main control unit 31 controls the vibration driving unit 34, and/or the sound driving unit 35, and/or the light driving unit 36, and/or the electric stimulation driving unit 37 according to the input instruction, so as to drive the vibration stimulation unit 41, and/or the acousto-optic stimulation unit 42, and/or the electric stimulation unit 43 to act; by arranging a vibration motor at each knuckle, it is possible to perform vibration stimulation on the knuckles of different fingers; and the vibration frequency of the knuckle stimulation motor can be adjusted to adapt to different user groups; at the same time of vibration, the LED lamp beads corresponding to the vibrating fingers can be controlled to blink, the sound notes corresponding to the knuckles can be played, and certain electrical stimulation can be given to the corresponding fingers, so as to achieve a better rehabilitation effect. Through vibration and related sound, light and electric stimulation, the therapeutic effect on patients can be realized. Its vibration frequency is adjustable, it has various vibration modes, and it can be combined with acoustic and photoelectric stimulation. Hand stimulation training is carried out on patients through vibration, vision and hearing multi-mode senses, which improves the therapeutic effect of the trigger electric stimulation hand training device 100.

S400: the wireless communication unit 38 is used to wirelessly transmit the acquired hand stimulation state information data to an external terminal for viewing and analysis.

The wireless communication unit 38 can realize the wireless interaction between the trigger electric stimulation hand training device 100 and external devices, such as APP in smart phones and tablet computers, and use the wireless communication unit 38 to wirelessly transmit the acquired hand stimulation state information data to an external terminal for viewing and analysis.

What has been disclosed above is only a preferred embodiment of the present invention, which of course should not be used to limit the scope of the invention. Those skilled in the art can understand all or part of the processes for implementing the above embodiments, and equivalent changes made according to the claims of the present invention still fall within the scope of the invention.

Claims

CLAIMS LU502647

1. À trigger electric stimulation hand training device, characterized by comprising a glove body, a locking piece, a control display module and a stimulation module, wherein the glove body is provided with a palm part, finger parts and wrist parts connected with the palm part; the palm part is provided with a through hole for passing through human fingers and an accommodating groove arranged above the through hole; and the number of the finger parts is matched with the number of human fingers; the finger part comprises a connecting piece and a knuckle ring, one end of the connecting piece is fixedly connected with the palm part, the other end of the connecting piece is fixedly connected with the knuckle ring, and the connecting piece can be contracted into the inside of the accommodating groove; one end of the locking piece penetrates through the upper surface wall of the palm part, is inserted into the accommodating groove, and abuts against the connecting piece; and the locking piece is screwed with the palm part; the control display module is fixedly connected with the wrist part and located outside the wrist part, the stimulation module is fixedly connected with the knuckle ring and located on the inner surface wall of the knuckle ring, and the stimulation module is electrically connected with the control display module.

2. The trigger electric stimulation hand training device according to claim 1, characterized in that elastic pads are arranged on the inner surface walls of the palm part, the finger part and the wrist part.

3. The trigger electric stimulation hand training device according to claim 1, characterized in that the stimulation module is arranged on the inner surface walls of the palm part, the finger part and the wrist part.

4. The trigger electric stimulation hand training device according to claim 1, characterized in that the wrist part comprises a first wristband and a second wristband, wherein the first wristband is provided with an insert; the second wristband is provided with a slot for inserting the insert; the middle of the outer end of the insert inserted into the slot is provided with a open slot; two ends of the open slot are provided with fixing holes; two sides of the inner side wall of the slot are provided with guide grooves; the bottom wall of the slot is provided with through holes; and two sides of the through holes are provided with grooves.

5. The trigger electric stimulation hand training device according to claim 4, characterized | J502647 in that the wrist part also comprises an elastic member, a pressing plate, a guide block and a pressing column, wherein one end of the elastic member is fixedly connected with the second wristband and located inside the slot, and the other end of the elastic member is fixedly connected with the pressing plate; the guide block is fixedly connected with the pressing plate and located at both sides of the pressing plate, and the guide block slides in the corresponding guide grooves; and one end of the pressing column is rotationally connected with the pressing plate, and is located at the end of the pressing plate far from the elastic member, and the other end of the pressing column penetrates through the through hole, and the outer wall of the pressing column and the inner wall of the through hole are provided with mutually matched threads.

6. The trigger electric stimulation hand training device according to claim 5, characterized in that the number of the elastic members is at least two, and a plurality of the elastic members are oppositely arranged along the axial line of the pressing plate.

7. The trigger electric stimulation hand training device according to claim 6, characterized in that the wrist part further includes two supporting columns, one end of each supporting column is fixedly connected with the pressing plate and located at the end of the pressing plate far away from the elastic member, and the other end of each supporting column passes through the corresponding fixing hole and is inserted into the corresponding groove.

8. The trigger electric stimulation hand training device according to claim 7, characterized in that the wrist part also comprises a rotating block, a magnetic piece and an iron piece, wherein the rotating block is fixedly connected with the pressing column and located at one end of the pressing column far away from the pressing plate, and the rotating block is provided with anti-skid marks; and the magnetic pieces are fixedly connected with the holding columns and located at one end of the holding column far away from the pressing plate, respectively, and is located at one end of the supporting column away from the pressing plate; the iron piece is placed in each of the grooves, and the magnetic piece and the iron piece attract each other.

9. The trigger electric stimulation hand training device according to anyone of claims 1-8, characterized in that the stimulation module comprises a vibration stimulation unit, an acousto-optic stimulation unit and an electric stimulation unit, and the control display module includes a main control unit, a power supply unit, a touch screen, a vibration driving unit, a | y502647 sound driving unit, a light driving unit, an electric stimulation driving unit and a wireless communication unit which are all electrically connected with the main control unit; the vibration stimulation unit is electrically connected with the vibration driving unit, the acousto-optic stimulation unit is electrically connected with the sound driving unit and the light driving unit, respectively, and the electric stimulation unit is electrically connected with the electric stimulation driving unit.

10. A trigger electric stimulation hand training method, characterized by comprising the following steps: sleeving the glove body to the patient's hand, and adjusting the wrist diameter formed by the enclosing between the first wristband and the second wristband according to the wrist size of the patient, so as to determine that the wrist part is compatible with the wrist of the human body; adjusting the position of the knuckle ring on each finger according to the length of the finger, and determining that the knuckle ring is matched with the joint of the finger of the patient; using the touch screen to input a control instruction, and the main control unit controls the vibration driving unit, and/or the sound driving unit, and/or the light driving unit, and/or the electric stimulation driving unit according to the input instruction, so as to drive the vibration stimulation unit, and/or the acousto-optic stimulation unit, and/or the electric stimulation unit to stimulate the patient's hands, and obtain hand stimulation state information data; and using the wireless communication unit to wirelessly transmit the acquired hand stimulation state information data to an external terminal for viewing and analysis.