CN112168614A

CN112168614A - Cerebral apoplexy patient hand function rehabilitation training auxiliary device

Info

Publication number: CN112168614A
Application number: CN202011078266.XA
Authority: CN
Inventors: 胡鸾娇; 刘光维
Original assignee: First Affiliated Hospital of Chongqing Medical University
Current assignee: First Affiliated Hospital of Chongqing Medical University
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-01-05
Anticipated expiration: 2040-10-10
Also published as: CN112168614B

Abstract

The invention provides a hand function rehabilitation training auxiliary device for stroke patients, relates to the technical field of hand function rehabilitation training, and solves the problems that a doctor cannot freely change the standard for determining the hand function rehabilitation training according to the physical condition of each patient, and the rehabilitation training of the patient cannot reach the standard because the patient is not clear of the training standard when the hand function rehabilitation training auxiliary device is used, so that the rehabilitation training has very little effect. The utility model provides a cerebral apoplexy patient hand function rehabilitation training auxiliary device, includes gloves, the equal slidable mounting in the positive five fingers positions of gloves has a set of rehabilitation training complementary unit. According to the invention, through the arrangement of the rehabilitation training auxiliary mechanism, a doctor can freely change the standard for determining the hand function rehabilitation training according to the current body rehabilitation condition of the patient, and the rehabilitation training auxiliary mechanism has a reminding function, so that when the patient performs rehabilitation training, and the bending angle of the finger bending training of the patient meets the current training standard of the doctor, the patient can be reminded.

Description

Cerebral apoplexy patient hand function rehabilitation training auxiliary device

Technical Field

The invention belongs to the technical field of hand function rehabilitation training, and particularly relates to a hand function rehabilitation training auxiliary device for a stroke patient.

Background

If the paralysis hand can not move for a long time because the joint movement is limited, and the muscle spasm can not be relieved, the tissues supporting the joint and the muscle are generated with fibrosis, the soft tissues such as the muscle, the tendon and the like around the joint are continuously shortened, the original state (length) can not be recovered, the joint movement is limited, and the joint is twisted and deformed when the joint movement is serious.

For example, application No.: the invention relates to the technical field of rehabilitation instruments, in particular to hand rehabilitation training equipment which comprises a plurality of finger parts trainers corresponding to fingers respectively, wherein the finger parts trainers are sleeved in finger sleeves of gloves respectively, each finger part trainer comprises a finger heel butt plate, a finger belly butt plate and a fingertip butt plate, each finger belly butt plate comprises a base plate and a telescopic plate, base plates are arranged above the finger heel butt plates and the base plates, a micro motor is installed on each base plate, rotating plates are arranged on the fingertip butt plate and the telescopic plates, and an output shaft of the micro motor is coaxially connected with the rotating plates. This hand rehabilitation training equipment dresses and makes the finger laminate respectively and switch on the micro motor behind the surface of each finger portion training ware through making the patient to the gloves, makes micro motor drive the joint department of finger portion training ware in proper order and moves about to drive hand bucking and straightening, reach the purpose of training hand muscle, and the rehabilitation training equipment of gloves form dresses the convenience.

Based on the above-mentioned patent search, and the discovery of the devices in the prior art, the conventional hand function rehabilitation training device has the following disadvantages, for example, once the mode adjustment error or the failure of the electric power controlled electric hand function rehabilitation training device is out of control, the weak hand of the patient cannot resist the electric hand function rehabilitation training device, once the excessive finger bending adjustment of the electric hand function rehabilitation training device is caused by the mode adjustment error or the failure of the electric power controlled electric hand function rehabilitation training device, the finger of the patient can be seriously injured, the auxiliary hand function rehabilitation training device without the electric power control is not adjustable, the doctor cannot freely change the standard of the hand function rehabilitation training according to the physical condition of each patient, and the patient is not clear to the training standard when in use, the rehabilitation training can not reach the standard, and the function of the rehabilitation training is very little.

Disclosure of Invention

In order to solve the technical problem, the invention provides an auxiliary device for rehabilitation training of hand function of a patient with cerebral apoplexy, for example, once the mode adjustment error or the failure is out of control, the weak hand of the patient can not resist the electric hand function rehabilitation training device, once the mode adjustment error or the failure is out of control, the finger bending adjustment will cause serious injury to the finger of the patient, the auxiliary hand function rehabilitation training device which does not adopt electric control is not adjustable, doctors cannot freely change the standard of determining the hand function rehabilitation training according to the physical condition of each patient, and the patient is not clear about the training standard when in use, the rehabilitation training can not reach the standard, which causes the problem that the rehabilitation training has little effect.

The invention relates to an auxiliary device for rehabilitation training of hand functions of a stroke patient, which aims to achieve the following specific technical means:

a stroke patient hand function rehabilitation training auxiliary device comprises gloves, wherein a group of rehabilitation training auxiliary mechanisms are slidably mounted at five finger positions on the front sides of the gloves, and the rehabilitation training auxiliary mechanisms are composed of a reminding mechanism and an adjustable mechanism; the reminding mechanism and the adjustable mechanism are both connected with the five-finger part on the front side of the glove in a sliding manner, and the reminding mechanism and the adjustable mechanism are matched in a sliding insertion manner; reminding the mechanism including the rectangle casing, the rectangle link up the slot, bee calling organ, conducting block A, button cell, conducting block B, the circuit spring, rectangle A top end face rear side is provided with a rectangle casing, the inside bee calling organ of installing in proper order of rectangle casing, conducting block A, button cell, conducting block B, the circuit spring, conducting block A and conducting block B all are connected with bee calling organ pipe foot through the wire, under the ordinary extension state of circuit spring, conducting block A, button cell, conducting block B, the circuit spring contacts in proper order, terminal surface and rear end face link up the slot for conducting block A and button cell contact position have seted up a rectangle jointly before the rectangle casing.

Furthermore, the gloves comprise isosceles trapezoid rubber strips and anti-slip pads, wherein the isosceles trapezoid rubber strips are arranged on the five finger parts on the front sides of the gloves, and the anti-slip pads are arranged on the five finger parts on the back sides of the gloves.

Further, reminding mechanism is including rectangle piece A, isosceles trapezoid spout A, screw thread through-hole A, fastening screw A, rectangle piece A bottom face has seted up an isosceles trapezoid spout A, rectangle piece A top end face front side has seted up a screw thread through-hole A that is linked together with isosceles trapezoid spout A, and screw thread through-hole A female connection has a fastening screw A, under reminding mechanism installation state, isosceles trapezoid spout A slides with isosceles trapezoid rubber strip and is connected, fastening screw A locking state is down, fastening screw A bottom and the tight looks laminating of isosceles trapezoid rubber strip top face.

Further, remind the mechanism including U-shaped arch, circular through-hole, ball, circular recess of accomodating, rectangle casing left end face and right-hand member face all are provided with a U-shaped arch, and two protruding rear end face semi-circular structure axle center positions of U-shaped have all seted up a circular recess of accomodating, and the circular through-hole that a department and circular recess of accomodating are linked together has all been seted up to protruding preceding terminal surface semi-circular structure axle center position of two U-shaped, and the circular through-hole internal periphery is the embedded rotation of annular array form altogether and installs four balls.

Further, adjustable mechanism is including rectangle piece B, isosceles trapezoid spout B, screw thread through-hole B, fastening screw B, square board, rectangle piece B bottom face has seted up an isosceles trapezoid spout B, rectangle piece B top face has seted up a screw thread through-hole B that is linked together with isosceles trapezoid spout B, and screw thread through-hole B female connection has a fastening screw B, rectangle piece B top face front side is provided with a square board, under the adjustable mechanism installation state, isosceles trapezoid spout B slides with isosceles trapezoid rubber strip and is connected, under the fastening screw B locking state, fastening screw B bottom closely pastes with isosceles trapezoid rubber strip top face.

Further, but adjustment mechanism is including the bar piece, the slide bar, reset spring, circular dog, bar piece both ends all adopt semi-circular structure, the terminal surface all is provided with a slide bar for two semi-circular structure axle center positions before the bar piece, all cup jointed a reset spring on two slide bars, and the reset spring rear end is connected with the bar piece preceding terminal surface is fixed, two slide bars preceding terminal surface all be provided with one rather than the circular dog with the axle center, two slide bars are connected along circular through-hole slip through the ball, the reset spring front end is connected with circular recess inner perpendicular is fixed accomodate, circular dog diameter is greater than circular through-hole diameter.

Furthermore, the adjustable mechanism comprises an insulating insertion piece and a copper conductive block, the middle part of the front end face of the strip-shaped block is provided with the insulating insertion piece, the copper conductive block is embedded in the insulating insertion piece, the insulating insertion piece is inserted into the rectangular through slot in a sliding mode, the conductive block A and the button battery are separated by the insulating insertion piece in the ordinary stretching state of the reset spring, and the copper conductive block is not contacted with the button battery.

Further, adjustable mechanism is including square piece, screw thread through-hole C, fastening screw C, the nylon rope, accomodate the chamber, circular extension through-hole, the inside department of seting up of bar piece accomodates the chamber, and accomodate a nylon rope of intracavity portion fixedly connected with, bar piece rear end face middle part is provided with a square piece, square piece rear end face central point is seted up a department and is accomodate the circular through-hole that extends that the chamber is linked together, square piece top end face is seted up a department and is extended the screw thread through-hole C that the through-hole is linked together with circular, and screw thread through-hole C female connection has a fastening screw C, nylon rope total length is greater than gloves length, the nylon rope other end passes circular extension through-hole and square preceding terminal surface central point fixed.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, through the arrangement of the rehabilitation training auxiliary mechanism, a doctor can freely change the standard for determining the hand function rehabilitation training according to the current body rehabilitation condition of a patient, and the rehabilitation training auxiliary mechanism has a reminding function, so that when the patient performs rehabilitation training, when the bending angle of the finger bending training of the patient meets the training standard of the current doctor, the patient can be reminded, the situation that the training standard of the patient is not clear and the rehabilitation training of the patient cannot meet the standard can be avoided, the patient can not perform the excessive bending training, and the injury caused by the excessive bending training of the finger can be avoided.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a rear view structural diagram of the present invention.

FIG. 3 is a schematic view of the front view of the glove of the present invention.

FIG. 4 is a schematic cross-sectional view A-A of FIG. 3 according to the present invention.

Fig. 5 is a schematic diagram of a disassembled structure of the rehabilitation training assisting mechanism.

Fig. 6 is a schematic structural diagram of the rehabilitation training assisting mechanism of the invention.

Fig. 7 is a schematic top view of the rehabilitation training aid of the present invention.

Fig. 8 is a schematic structural diagram of the reminder mechanism of the present invention.

Fig. 9 is a schematic top view of the reminder mechanism of the present invention.

FIG. 10 is a schematic view of the adjustable mechanism of the present invention.

FIG. 11 is a cross-sectional structural schematic of the adjustable mechanism of the present invention.

Fig. 12 is a schematic view of a rectangular housing structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a glove; 101. an isosceles trapezoid rubber strip; 102. a non-slip mat; 2. a rehabilitation training aid; 201. a reminder mechanism; 20101. a rectangular block A; 20102. an isosceles trapezoid chute A; 20103. a threaded through hole A; 20104. a fastening screw A; 20105. a rectangular housing; 20106. a rectangular through slot; 20107. a U-shaped protrusion; 20108. a circular through hole; 20109. a ball bearing; 20110. a circular receiving groove; 20111. a buzzer; 20112. a conductive block A; 20113. a button cell; 20114. a conductive block B; 20115. a circuit spring; 202. an adjustable mechanism; 20201. a rectangular block B; 20202. an isosceles trapezoid chute B; 20203. a threaded through hole B; 20204. a fastening screw B; 20205. a square plate; 20206. a bar-shaped block; 20207. a slide bar; 20208. a return spring; 20209. a circular stopper; 20210. insulating insertion sheets; 20211. a copper conductive block; 20212. a square block; 20213. a threaded through hole C; 20214. a fastening screw C; 20215. a nylon cord; 20216. a receiving cavity; 20217. a circular extended through hole.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 12:

the invention provides a stroke patient hand function rehabilitation training auxiliary device, which comprises: a group of rehabilitation training auxiliary mechanisms 2 are slidably mounted on five finger positions on the front side of the glove 1, and the rehabilitation training auxiliary mechanisms 2 are formed by a reminding mechanism 201 and an adjustable mechanism 202; the glove 1 comprises isosceles trapezoid rubber strips 101 and anti-slip pads 102, the isosceles trapezoid rubber strips 101 are arranged on the five finger parts on the front side of the glove 1, the anti-slip pads 102 are arranged on the five finger parts on the back side of the glove 1, the isosceles trapezoid rubber strips 101 are guaranteed to have certain bending extensibility when the glove 1 is bent, common actions of a patient in daily activities are favorably finished through the arrangement of the anti-slip pads 102, and if the patient holds tableware by hands for self to eat, the anti-slip pads 102 play an auxiliary effect; the reminding mechanism 201 and the adjustable mechanism 202 are connected with the five fingers on the front side of the glove 1 in a sliding mode, and the reminding mechanism 201 and the adjustable mechanism 202 are matched in a sliding insertion mode; reminding mechanism 201 is including rectangular casing 20105, rectangle through slot 20106, bee calling organ 20111, conducting block A20112, button cell 20113, conducting block B20114, circuit spring 20115, rectangular block A20101 top end face rear side is provided with a rectangular casing 20105, inside bee calling organ 20111 of installing in proper order of rectangular casing 20105, conducting block A20112, button cell 20113, conducting block B20114, circuit spring 20115, conducting block A20112 and conducting block B20114 all are connected with bee calling organ 20111 pin through the wire, under the ordinary extension state of circuit spring 20115, conducting block A20112, button cell 20113, conducting block B20114, circuit spring 20115 contact in proper order, contact through slot 20106 has been seted up jointly to the position that rectangular casing 20105 front end face and rear end face contacted for conducting block A2 and button cell 20113.

The reminding mechanism 201 comprises a rectangular block A20101, an isosceles trapezoid sliding groove A20102, a threaded through hole A20103 and a fastening screw A20104, the bottom end face of the rectangular block A20101 is provided with the isosceles trapezoid sliding groove A20102, the front side of the top end face of the rectangular block A20101 is provided with the threaded through hole A20103 communicated with the isosceles trapezoid sliding groove A20102, the threaded through hole A20103 is connected with the fastening screw A20104 in a threaded mode, the isosceles trapezoid sliding groove A20102 is connected with the isosceles trapezoid rubber strip 101 in a sliding mode in the installation state of the reminding mechanism 201, and the bottom end of the fastening screw A20104 is tightly attached to the top end face of the isosceles trapezoid rubber strip 101 in the locking state of the fastening screw A20104.

The reminding mechanism 201 comprises U-shaped protrusions 20107, circular through holes 20108, balls 20109 and circular containing grooves 20110, the U-shaped protrusions 20107 are arranged on the left end face and the right end face of the rectangular shell 20105, a circular containing groove 20110 is formed in the axle center of the semicircular structure of the rear end face of each U-shaped protrusion 20107, a circular through hole 20108 communicated with the circular containing groove 20110 is formed in the axle center of the semicircular structure of the front end face of each U-shaped protrusion 20107, and the four balls 20109 are embedded and rotatably installed in the circular through hole 20108 in an annular array shape.

Wherein, the adjustable mechanism 202 comprises a rectangular block B20201, an isosceles trapezoid sliding groove B20202, a threaded through hole B20203, a fastening screw B20204 and a square plate 20205, the bottom end face of the rectangular block B20201 is provided with an isosceles trapezoid sliding groove B20202, the top end face of the rectangular block B20201 is provided with a threaded through hole B20203 communicated with the isosceles trapezoid sliding groove B20202, the threaded through hole B20203 is internally connected with a fastening screw B20204, the front side of the top end face of the rectangular block B20201 is provided with a square plate 20205, the isosceles trapezoid sliding groove B20202 is connected with the isosceles trapezoid rubber strip 101 in a sliding manner in the installation state of the adjustable mechanism 202, and the bottom end of the fastening screw B20204 is tightly attached to the top end face of the isosceles trapezoid rubber strip 101 in the locking state of the fastening screw B20204.

The adjustable mechanism 202 comprises a strip-shaped block 20206, slide bars 20207, a return spring 20208 and circular stoppers 20209, two ends of the strip-shaped block 20206 are of a semicircular structure, the front end face of the strip-shaped block 20206 is provided with the slide bar 20207 relative to the axle center of the semicircular structures, the two slide bars 20207 are sleeved with the return spring 20208, the rear end of the return spring 20208 is fixedly connected with the front end face of the strip-shaped block 20206, the front end faces of the two slide bars 20207 are provided with the circular stoppers 20209 coaxial with the slide bars, the two slide bars 20207 are connected with each other through balls 20108 in a sliding manner along the circular through holes 20108, the front end of the return spring 20208 is fixedly connected with the vertical plane of the inner end of the circular accommodating groove 20110, and the diameter of the circular.

The adjustable mechanism 202 comprises an insulating insertion sheet 20210 and a copper conductive block 20211, the middle part of the front end face of the bar-shaped block 20206 is provided with the insulating insertion sheet 20210, the copper conductive block 20211 is embedded and mounted on the insulating insertion sheet 20210, the insulating insertion sheet 20210 is inserted into the rectangular through slot 20106 in a sliding manner, the conductive block a20112 and the button battery 20113 are separated by the insulating insertion sheet 20210 in a common extension state of the return spring 20208, and at the moment, the copper conductive block 20211 is not in contact with the button battery 20113.

The adjustable mechanism 202 includes a square block 20212, a threaded through hole C20213, a fastening screw C20214, a nylon rope 20215, an accommodating cavity 20216, and a circular extending through hole 20217, the inside of the strip block 20206 is provided with an accommodating cavity 20216, the inside of the accommodating cavity 20216 is fixedly connected with the nylon rope 20215, the middle part of the rear end face of the strip block 20206 is provided with the square block 20212, the central part of the rear end face of the square block 20212 is provided with the circular extending through hole 20217 communicated with the accommodating cavity 20216, the top end face of the square block 20212 is provided with the threaded through hole C20213 communicated with the circular extending through hole 20217, the threaded through hole C20213 is internally threaded with the fastening screw C20214, the total length of the nylon rope 20215 is greater than the length of the glove 1, and the other end of the nylon rope 20215 passes through the circular extending through hole 20217 to be fixedly connected with.

When in use:

after the patient wears the glove 1 on the hand to be trained, the doctor can freely change and determine the standard of the hand function rehabilitation training according to the physical rehabilitation condition of the current patient, for example, after the patient wears the glove 1, the doctor can slide the reminding mechanism 201 along the isosceles trapezoid rubber strip 101 and determine the fixed position of the reminding mechanism according to the finger position of the patient through the sliding fit of the isosceles trapezoid sliding chute A20102 and the isosceles trapezoid rubber strip 101, after the position is determined, the bottom end of the fastening screw A20104 is tightly attached to the isosceles trapezoid rubber strip 101 through locking the fastening screw A20104 along the threaded through hole A20103, so that the reminding mechanism 201 after the current position is determined is limited, then the doctor can slide the rectangular block B20201 along the isosceles trapezoid rubber strip 101 and determine the fixed position of the isosceles trapezoid rubber strip 101 through the sliding fit of the isosceles trapezoid sliding chute B20202 and the isosceles trapezoid rubber strip 101 according to the physical rehabilitation condition of the patient, and the fastening screw C20214 is not locked to press the nylon rope 202, after the position of the rectangular block B20201 is determined, the bottom end of the fastening screw B20204 is tightly attached to the isosceles trapezoid rubber strip 101 by locking the fastening screw B20204 along the threaded through hole B20203, so as to limit the rectangular block B20201 after the current position is determined, then the redundant nylon rope 20215 is pulled and accommodated in the accommodating cavity 20216, so that the nylon rope 20215 is in a slightly tight state (only aiming at the finger rehabilitation training with small-angle bending) when the hand of the patient is straightened or in other normal keeping states, and then the fastening screw C20214 is locked along the threaded through hole C20213, so that the fastening screw C20214 locks and presses the nylon rope 20215, the position adjustment of the rehabilitation training assisting mechanism 2 is completed, when the finger of the patient is bent to a certain angle to drive the strip 20206 to slide along the circular through hole 20108 by matching the slide rod 20207 and the ball 20109, the insulating insertion sheet 20210 slides along the rectangular through slot 20106, thereby make copper conducting block 20211 to contact with button cell 20113 and conducting block A20112, at this moment the inside power on state that is in of rectangular shell 20105, bee calling organ 20111 makes a sound, thereby remind this crooked training of patient this finger to this bending angle training standard that has accorded with current doctor, can not continue crooked training, so as to avoid the excessive crooked training of finger and cause the damage, and make that the patient can be clear know oneself when the rehabilitation training has reached the training standard that current doctor appointed through this warning function, can not be like traditional hand function rehabilitation training, the patient is undefined to the training standard, its rehabilitation training can not reach the standard, the effect that leads to the rehabilitation training to play is very little the emergence of the condition.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a cerebral apoplexy patient hand function rehabilitation training auxiliary device which characterized in that: the glove comprises a glove (1), wherein a group of rehabilitation training auxiliary mechanisms (2) are arranged on the five fingers on the front side of the glove (1) in a sliding mode, and the rehabilitation training auxiliary mechanisms (2) are formed by a reminding mechanism (201) and an adjustable mechanism (202) together; the reminding mechanism (201) and the adjustable mechanism (202) are connected with the five-finger part on the front side of the glove (1) in a sliding mode, and the reminding mechanism (201) is in sliding insertion fit with the adjustable mechanism (202); the reminding mechanism (201) comprises a rectangular shell (20105), a rectangular through slot (20106), a buzzer (20111), a conductive block A (20112), a button cell (20113), a conductive block B (20114) and a circuit spring (20115), wherein the rectangular shell (20105) is arranged on the rear side of the top end face of the rectangular block A (20101), the buzzer (20111), the conductive block A (20112), the button cell (20113), the conductive block B (20114) and the circuit spring (20115) are sequentially arranged in the rectangular shell (20105), the conductive block A (20112) and the conductive block B (20114) are connected with a pin of the buzzer (20111) through wires, and the circuit spring (20115) is in a common extending state, conductive block A (20112), button cell (20113), conductive block B (20114), circuit spring (20115) contact in proper order, and a rectangle through slot (20106) has been seted up jointly for conductive block A (20112) and button cell (20113) contact position to terminal surface and rear end face before rectangular shell (20105).

2. The device for assisting in rehabilitation training of hand functions of stroke patients according to claim 1, wherein: the gloves (1) comprise isosceles trapezoid rubber strips (101) and anti-slip pads (102), wherein the isosceles trapezoid rubber strips (101) are arranged on the five fingers on the front surfaces of the gloves (1), and the anti-slip pads (102) are arranged on the five fingers on the back surfaces of the gloves (1).

3. The device for assisting in rehabilitation training of hand functions of stroke patients according to claim 1, wherein: the reminding mechanism (201) comprises a rectangular block A (20101), isosceles trapezoid sliding grooves A (20102), a threaded through hole A (20103) and a fastening screw A (20104), wherein the isosceles trapezoid sliding grooves A (20102) are formed in the bottom end face of the rectangular block A (20101), the threaded through hole A (20103) communicated with the isosceles trapezoid sliding grooves A (20102) is formed in the front side of the top end face of the rectangular block A (20101), the fastening screw A (20104) is connected with the threaded through hole A (20103) in a threaded mode, the isosceles trapezoid sliding grooves A (20102) are connected with the isosceles trapezoid rubber strip (101) in a sliding mode in the installation state of the reminding mechanism (201), and the bottom ends of the fastening screws A (20104) are tightly attached to the top end face of the isosceles trapezoid rubber strip (101) in the locking state of the fastening screw A (20104).

4. The device for assisting in rehabilitation training of hand functions of stroke patients according to claim 1, wherein: reminding mechanism (201) including U-shaped protruding (20107), circular through-hole (20108), ball (20109), circular recess (20110) of accomodating, rectangle casing (20105) left end face and right-hand member face all are provided with a U-shaped protruding (20107), and two U-shaped protruding (20107) rear end face semicircular structure axle center positions all seted up a circular recess (20110) of accomodating, circular through-hole (20108) that a department and circular recess (20110) of accomodating are linked together are all seted up to two U-shaped protruding (20107) front end face semicircular structure axle center positions, four ball (20109) are installed to the embedded rotation of circular through-hole (20108) inner periphery personally submitting annular array form altogether.

5. The device for assisting in rehabilitation training of hand functions of stroke patients according to claim 1, wherein: the adjustable mechanism (202) comprises a rectangular block B (20201), an isosceles trapezoid sliding groove B (20202), a threaded through hole B (20203), a fastening screw B (20204) and a square plate (20205), the bottom end face of the rectangular block B (20201) is provided with the isosceles trapezoid sliding groove B (20202), the top end face of the rectangular block B (20201) is provided with the threaded through hole B (20203) communicated with the isosceles trapezoid sliding groove B (20202), a fastening screw B (20204) is connected with the internal thread of the threaded through hole B (20203), a square plate (20205) is arranged in front of the top end face of the rectangular block B (20201), under the installation state of the adjustable mechanism (202), the isosceles trapezoid sliding groove B (20202) is connected with the isosceles trapezoid rubber strip (101) in a sliding mode, and under the locking state of the fastening screw B (20204), the bottom end of the fastening screw B (20204) is tightly attached to the top end face of the isosceles trapezoid rubber strip (101).

6. The device for assisting in rehabilitation training of hand functions of stroke patients according to claim 1, wherein: the adjustable mechanism (202) comprises a strip-shaped block (20206), slide bars (20207), a reset spring (20208) and a circular stop dog (20209), two ends of the strip-shaped block (20206) are of semicircular structures, the front end face of the strip-shaped block (20206) is provided with a slide bar (20207) relative to the axle center of the semicircular structures at two positions, the two slide bars (20207) are sleeved with a reset spring (20208), the rear end of the reset spring (20208) is fixedly connected with the front end face of the strip-shaped block (20206), the front end faces of the two slide bars (20207) are provided with a circular stop dog (20209) which is coaxial with the two slide bars (20207) through balls (20109) and is connected with the circular through hole (20108) in a sliding mode, the front end of the reset spring (20208) is fixedly connected with the vertical plane of the inner end of the circular accommodating groove (0), and the diameter of the circular stop dog.

7. The device for assisting in rehabilitation training of hand functions of stroke patients according to claim 1, wherein: the adjustable mechanism (202) comprises an insulating insertion sheet (20210) and a copper conductive block (20211), wherein the insulating insertion sheet (20210) is arranged in the middle of the front end face of a bar-shaped block (20206), the copper conductive block (20211) is embedded and installed in the insulating insertion sheet (20210), the insulating insertion sheet (20210) is inserted into a rectangular through slot (20106) in a sliding mode, a reset spring (20208) is in a common stretching state, the conductive block A (20112) and a button battery (20113) are separated by the insulating insertion sheet (20210), and the copper conductive block (20211) is not in contact with the button battery (20113).

8. The device for assisting in rehabilitation training of hand functions of stroke patients according to claim 1, wherein: the adjustable mechanism (202) comprises a square block (20212), a threaded through hole C (20213), a fastening screw C (20214), a nylon rope (20215), a containing cavity (20216) and a round extending through hole (20217), wherein the containing cavity (20216) is formed inside the strip block (20206), the nylon rope (20215) is fixedly connected inside the containing cavity (20216), the square block (20212) is arranged in the middle of the rear end face of the strip block (20206), the round extending through hole (20217) communicated with the containing cavity (20216) is formed in the center of the rear end face of the square block (20212), the threaded through hole C (20213) communicated with the round extending through hole (20217) is formed in the top end face of the square block (20212), the fastening screw C (20214) is connected with an internal thread of the threaded through hole C (20213), the total length of the nylon rope (20215) is greater than the length of the glove (1), and the other end face of the nylon rope (20215) penetrates through the round extending through hole (20217) and is fixedly connected with the center of the And (6) connecting.