CN107243140B

CN107243140B - Portable intelligence-developing dementia-preventing rehabilitation-assisting device

Info

Publication number: CN107243140B
Application number: CN201710704937.0A
Authority: CN
Inventors: 欧定良
Original assignee: Individual
Current assignee: Ou Dingliang
Priority date: 2017-08-16
Filing date: 2017-08-16
Publication date: 2023-04-07
Anticipated expiration: 2037-08-16
Also published as: CN107243140A

Abstract

The invention provides a portable intelligence-developing dementia-preventing rehabilitation device, which belongs to intelligence-developing rehabilitation equipment and comprises a shell and a finger movement component inserted into the shell and used for moving four fingers, wherein a shell opening for inserting the finger movement component is formed in the shell, and a thumb fixing piece for positioning a thumb is also arranged on one side of the shell; the finger motion assembly comprises two stacked finger motion mechanisms, each finger motion mechanism comprises a fixed plate group, and the front side surface and the back side surface of each fixed plate group are respectively connected with an outer sliding plate and an inner sliding plate in a sliding mode. Compared with the prior art, the device utilizes gear and swing arm, changes circular motion into rectilinear sinusoidal motion, drives the clenching of every finger and opens the motion, at every finger motion, thereby drives other fingers and makes same rectilinear sinusoidal motion through 3 gear drive, and massage palm acupuncture point with the massage on every pull ring is protruding, amazing the suprapalmal nerve, reaches the effect that benefits intelligence, prevents ageing dementia and helps the recovery.

Description

Portable intelligence-developing dementia-preventing rehabilitation-assisting device

Technical Field

The invention relates to intelligence-developing rehabilitation equipment, in particular to a portable intelligence-developing dementia-preventing rehabilitation device.

Background

According to scientific research, the central nerve of the brain has plasticity, and a scientific and effective movement mode is beneficial to stimulating the development and recovery of the central nerve of the brain, so the industry is called as the heart of the ten fingers, and the moving fingers have benefits to the heart, the brain, the blood vessel and the like; the fingers and the palms have a plurality of acupuncture points, the fingers can be moved frequently to enable the brains of people to be clear, meanwhile, the fingers belong to peripheral nerves, and the fingers can be moved frequently to enable blood to quickly reach the peripheral nerves so as not to frostbite the fingers in winter or cold weather; the last point, which is frequently moved, can make the blood in the finger return to the heart in time to keep the blood supply balance. In leisure time, the flexibility of fingers is exercised more, which is helpful for training the brain, especially for children, the intelligence development of children is reflected on the finger tips, and the more flexible the hands, the more clever the brain.

Cerebral apoplexy is one of diseases seriously threatening the health of middle-aged and elderly people, hemiplegia can be caused under most conditions, and the disease rate of the disease is in an obvious rising trend in recent years. The hemiplegic patient loses the motion function of one side of the limb, which brings great inconvenience to daily life. According to incomplete statistics, the number of the existing cerebral apoplexy patients in China is more than 500 ten thousand; the number of stroke patients in the united states also exceeds 450 million. The clinical rehabilitation of hemiplegia patients mostly adopts a one-to-one treatment method between a therapist and the patients. Although the current medical level can cure 60-70% of stroke patients, most surviving patients have motor function defects of upper limbs or lower limbs. Among them, the hand is one of the finest mechanisms in the human body, the blood vessel distribution is intricate and complex, the tiny muscles are spread over the whole hand, the treatment difficulty of the hand injury is increased, and the treatment cycle time is long. Generally, the rehabilitation of fingers is taken as a key problem of upper limb rehabilitation in medicine.

According to scientific research, the central nervous system of the brain has plasticity, and a scientific and effective movement mode is helpful for stimulating the recovery of the central nervous system of the brain, thereby bringing theoretical basis for the movement rehabilitation therapy. At present, the exercise rehabilitation therapy is mainly to help a patient to recover the exercise function by using acupuncture, massage and other methods or by some simple medical instruments by a rehabilitation therapist. Firstly, the requirements of rehabilitation training on manpower and material resources are high, and the expensive medical cost causes heavy economic burden on patients; secondly, the rehabilitation effect mainly depends on the experience and subjective judgment of a medical doctor, and objective and quantitative evaluation is lacked; finally, in the rehabilitation training process, a comfortable supporting structure is lacked, so that the hemiplegic limbs are easy to cause secondary injury in the training process.

Disclosure of Invention

Aiming at the problems that the existing device specially used for exercising the fingers is single and the fingers cannot be effectively exercised, the invention provides the portable intelligence-developing and dementia-preventing rehabilitation device which can effectively exercise the fingers, promote the nerves of hands, help the upper limbs to recover, further indirectly act on the brain of a human body, and contribute to intelligence development and dementia prevention.

The technical scheme adopted by the invention is as follows:

a portable intelligence-developing, dementia-preventing and rehabilitation-assisting device comprises a shell and a finger movement assembly inserted into the shell and used for moving four fingers, wherein a shell opening for inserting the finger movement assembly is formed in the shell, and a thumb fixing piece used for positioning a thumb is further arranged on one side of the shell; the finger movement assembly comprises two stacked finger movement mechanisms, each finger movement mechanism comprises a fixed plate group, the front side surface and the back side surface of each fixed plate group are respectively connected with an outer sliding plate and an inner sliding plate in a sliding mode, a rotating gear and a rotating shaft for driving the rotating gear are arranged in each fixed plate group, the front side of each fixed plate group is provided with an outer rotating rod, one end of each outer rotating rod is connected with one end of the corresponding rotating shaft, the other end of each outer rotating rod is provided with a first bearing, each outer sliding plate is provided with a first strip-shaped groove for the sliding of the corresponding first bearing, the outer sliding plates are connected with first pull rods, and each first pull rod is provided with a first pull ring for fingers to insert; the reverse side of the fixed plate group is provided with an inner rotary rod, one end of the inner rotary rod is connected with the other end of the rotating shaft, the other end of the inner rotary rod is provided with a second bearing, the inner sliding plate is provided with a second strip-shaped groove for the second bearing to slide, the inner sliding plate is connected with a second pull rod, and the second pull rod is provided with a second pull ring for fingers to insert; the finger motion assembly also comprises a transmission gear which is meshed with the rotating gears in the two fixed plate groups simultaneously.

Preferably, the first pull ring and the second pull ring are both provided with massage protrusions for massaging palms.

Preferably, both first and second tie rods are kept planar flush with each other.

Preferably, a coaxial inertia wheel disc is also arranged on each rotating gear.

Preferably, the thumb fixing piece is also movably connected with an adjusting pipe.

Preferably, the apparatus further comprises a sealing cover for sealing the opening of the housing, and the first and second tie rods are connected to the outer movable plate and the inner sliding plate through the sealing cover, respectively.

Preferably, the set of fixed plates are integrally formed.

Preferably, the fixed plate group consists of an outer fixed plate and an inner fixed plate, and the rotating gear is arranged between the inner fixed plate and the outer fixed plate.

More preferably, the front surface of the fixed plate group is provided with a first slide rail, and the outer sliding plate is provided with a first groove matched with the first slide rail.

More preferably, a second slide rail is arranged on the reverse side of the fixed plate group, and a second groove matched with the second slide rail is arranged on the inner slide plate.

Compared with the prior art, the invention has the beneficial effects that: the invention provides a portable intelligence-developing and dementia-preventing rehabilitation-assisting device, which utilizes gears and a rotary rod to change circular motion into linear sinusoidal motion to drive each finger to be gripped and stretched, and the motion of one finger enables 3 gears to drive other fingers to do the same linear sinusoidal motion, and massage bulges on each finger ring to massage the acupuncture points of palms and stimulate nerves on the palms, thereby achieving the effects of developing intelligence, preventing aging and preventing dementia and assisting rehabilitation.

Drawings

FIG. 1 is a schematic view of a portable device for promoting intelligence, preventing dementia and recovering health, provided by the present invention;

FIG. 2 is an exploded view of the portable intellectual development dementia prevention rehabilitation aid device provided by the invention;

FIG. 3 is a perspective view of a finger movement assembly of the portable intelligence-developing, dementia-preventing and rehabilitation device provided by the invention;

FIG. 4 is an exploded view of the finger moving assembly of the portable intelligence-developing dementia-preventing rehabilitation device provided by the invention;

FIG. 5 is an exploded view of the finger moving mechanism of the portable intelligence-developing dementia-preventing rehabilitation device provided by the invention;

FIG. 6 is a schematic front view of a finger moving mechanism of the portable device for promoting intelligence, preventing dementia and recovering health;

FIG. 7 is a schematic view of an external sliding plate in the portable intellectual development dementia-prevention rehabilitation device provided by the present invention;

FIG. 8 is a schematic view of the reverse side of the finger movement mechanism in the portable intellectual development dementia prevention rehabilitation device provided by the invention;

fig. 9 is a schematic view of an inner sliding plate of the portable intelligence-developing dementia-preventing rehabilitation device provided by the invention.

Detailed Description

Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 to 9 show a preferred embodiment of a portable intelligence-improving dementia-preventing rehabilitation device provided by the invention. As shown in fig. 1 to 9, the device includes a housing 10 and a finger moving assembly 20 inserted into the housing 10 for moving four fingers, the housing 10 is provided with a housing opening 11 for inserting the finger moving assembly 20, one side of the housing 10 is further provided with a thumb fixing member 12 for positioning a thumb, and in use, a user's thumb is placed in the thumb fixing member 12 to move the other four fingers through the finger moving assembly 20.

As shown in fig. 3 to 5, the finger movement assembly 20 includes two stacked finger movement mechanisms 21, each finger movement mechanism 21 includes a fixed plate set 211, two front and back side surfaces of the fixed plate set 211 are slidably connected with an outer sliding plate 212 and an inner sliding plate 213, respectively, a rotating gear 214 and a rotating shaft 215 for driving the rotating gear 214 are disposed in the fixed plate set 211, an outer rotating rod 216 having one end connected with one end of the rotating shaft 215 is disposed on the front surface of the fixed plate set 211, a first bearing 2161 is disposed on the other end of the outer rotating rod 216, the outer sliding plate 212 is provided with a first linear groove 2121 for sliding the first bearing 2161, a first pull rod 2122 is connected to the outer sliding plate 212, and a first pull ring 2123 for inserting a finger is disposed on the first pull rod 2122; the reverse side of the fixed plate set 211 is provided with an internal rotation rod 217 with one end connected with the other end of the rotating shaft 215, the other end of the internal rotation rod 217 is provided with a second bearing 2171, the internal sliding plate 213 is provided with a second strip-shaped groove 2131 for the sliding of the second bearing 2171, the internal sliding plate 213 is connected with a second pull rod 2132, the second pull rod 2132 is provided with a second pull ring 2133 for the insertion of a finger, when a finger of a user pulls the first pull ring 2123, the finger sleeved on the first pull ring 2123 is in a contraction gripping state, the first pull rod 2122 drives the external sliding plate 212 to move in the front side of the fixed plate set 21, the first bearing 2161 on the external rotating rod 216 moves linearly in the first strip-shaped groove 2121, so that the rotating shaft 215 connected with the external rotating rod 216 rotates, the rotating shaft 215 drives the second bearing 2171 on the internal rotation rod 217 to move linearly in the second strip-shaped groove 2131 of the internal sliding plate 213, the internal sliding plate 213 pushes the internal sliding plate 213 to slide along the reverse side of the fixed plate set 21, drives the second pull ring 2133 to move linearly, the second pull ring 2133, the finger sleeved on the second pull ring 2133, the same ring 2133, the finger is beneficial to move in a blood circulation state, when the blood circulation state of the heart recovery mechanism, the heart can be recovered, the heart can be recovered, the heart. It should be noted that each of the rotating gears 214 is further provided with a coaxial inertia wheel 2141, when the rotating gear 214 rotates, the inertia thereof is increased, and the inner and

outer swing rods

217, 216 are driven to move. In addition, in the present invention, the rotating shaft 215 is a square shaft, the rotating shaft 215 is fixedly connected with the outer rotating rod 216 into a whole, and the corresponding central hole on the rotating gear 214 is a square hole, so that the rotating shaft 215 and the rotating gear 214 can be driven with each other.

The fixing plate group 211 in each finger movement mechanism 21 may be an integral type, or may be a sub-structure assembly type, and is composed of an outer fixing plate 2111 and an inner fixing plate 2112, and the rotating gear 214 is disposed between the inner and outer fixing plates. As shown in fig. 6 and 7, the front surface of the fixed plate set 211 is provided with a first sliding rail 21101, the first sliding rail 21101 is located at an edge of the front surface of the fixed plate set 211, the outer sliding plate 212 is provided with a first groove 21201 matching with the first sliding rail 21101, and the outer sliding plate 212 slides on the front surface of the fixed plate set 211 along the first sliding rail 21101. As shown in fig. 8 and 9, a second sliding rail 21102 is disposed on the opposite side of the fixed plate set 211, the second sliding rail 21102 is disposed on the edge of the opposite side of the fixed plate set 211, a second groove 21301 engaged with the second sliding rail 21102 is disposed on the inner sliding plate 213, and the inner sliding plate 213 slides on the opposite side of the fixed plate set 211 along the second sliding rail 21102.

As shown in fig. 3 and 4, the two finger-motion mechanisms 21 are stacked opposite to each other, and the two inner sliding plates 213 are opposite to each other, so that the two second pulling rods 2132 are adjacent to each other and located on the inner side, and the two first pulling rods 2122 are located on the outer side. It should be noted that, since the first pull rod 2122 is disposed on the side plate of the outer sliding plate 212 opposite to the fixed plate set 21 and the second pull rod 2132 is disposed on the inner sliding plate 213 opposite to the fixed plate set 21, the first pull rod 2122 and the second pull rod 2132 in the same finger moving mechanism 21 are kept flush with each other, the pull rods in the two oppositely disposed finger moving mechanisms 21 are kept on the same horizontal plane, and the pull rings on the pull rods are also on the same horizontal plane.

The first pull ring 2123 and the second pull ring 2133 are both provided with massage protrusions 218 for massaging palms, when the first pull ring 2122 drives the first pull ring 2123 or the second pull ring 2132 drives the second pull ring 2133 to move towards the palms of the hands, the massage protrusions 218 apply certain acting force to acupuncture points which can be touched by the palms of the hands, so that the acupuncture points on the palms of the users can be stimulated, the purpose of massaging the acupuncture points is achieved, and the recovery of stimulating brain nerves is facilitated.

The finger movement assembly 20 further includes a transmission gear 22 engaged with the rotation gear 214 in the two fixed plate sets 211, when the outer sliding plate 212 is pulled by the first pull ring 2123 in one of the finger movement mechanisms 21 to rotate the rotation gear 214 or the inner sliding plate 213 is pulled by the second pull ring 2133 to rotate the rotation gear 214, the rotation gear 214 drives the rotation gear 214 in the other finger movement mechanism 21 to rotate through the transmission gear 22, so that the outer sliding plate 212 and the inner sliding plate 213 in the other finger movement mechanism 21 both slide on the fixed plate set 211 to drive the fingers in the first pull ring 2123 on the first pull rod 2122 and the fingers in the second pull ring 2133 on the second pull rod 2132 to move, so that moving one pull ring in one finger movement mechanism 21 can drive the other pull ring in the finger movement mechanism 21 and the other pull rings in the other finger movement mechanism 21, and linkage between the four pull rings is maintained.

The transmission gear 22 can also be used as an access point for other functions, for example, when a user actively utilizes the four pull rings to exercise fingers, mechanical motion can be converted into electric energy by externally connecting other equipment through the transmission gear 22, the electric energy is stored in the battery, the mobile phone is charged, and convenience is provided for life while the fingers are exercised; for another example, when a person with inflexible fingers performs rehabilitation training, the transmission gear 22 is externally connected to a motor, the motor drives the transmission gear 22, and the transmission gear 22 drives the transmission gear 214 in the two finger moving mechanisms 21 to rotate, so that the first pull ring 2123 and the second pull ring 2133 in the two finger moving mechanisms 21 both perform passive motion, and each finger is driven to perform linear sinusoidal motion to massage the acupuncture point of the palm, thereby helping the person with impaired finger movement and inflexible fingers to perform a passive rehabilitation training.

The thumb fixing member 12 is further movably connected with an adjusting tube 121, and the tightness of the massage contacts 218 on each pull ring to the palm can be controlled by adjusting the adjusting tube 121. In a preferred embodiment, the thumb fixing member 12 is a fixing tube, the adjusting tube 121 is inserted into the fixing tube, and by controlling the length of the adjusting tube 121 inserted into the fixing tube, the longer the thumb is inserted into the adjusting tube 121, the greater the force of the massage contacts 218 on each pull ring to the palm.

The device further comprises a sealing cover 30 for sealing the opening of the housing, and the first and

second pull rods

2122 and 2132 of the two finger movement mechanisms 21 are connected to the outer sliding plate 212 and the inner sliding plate 213 through the sealing cover 30, respectively.

As shown in fig. 1, when the intellectual development and anti-dementia rehabilitation device is used by the right hand, the thumb is placed on the adjusting tube 121, the other four fingers are sequentially sleeved on the four pull rings, and when performing finger exercise, the first pull ring 2123 in the upper-layer finger movement mechanism 21 is pulled by the small finger first as an example, the first pull ring 2123 is pulled first, the small finger sleeved on the first pull ring 2123 is in a contracted and gripped state, the massage protrusion on the first pull ring 2123 exerts an acting force on the palm, so as to stimulate the acupuncture point on the palm of the user, the first pull rod 2122 drives the outer sliding plate 212 to move linearly in the palm center direction on the front side of the fixed plate set 21, the first bearing 2161 on the outer rotating rod 216 moves linearly in the first linear groove 2121, so that the rotating shaft 215 connected with the outer rotating rod 216 rotates, the rotating shaft 215 drives the second bearing 2171 on the inner rotating rod 217 to move linearly in the second linear groove 2131 of the inner sliding plate 213, and pushes the inner sliding plate 213 to slide in the palm center direction along the reverse side of the fixed plate set 21, so as to drive the second pull ring 2133 to move in a state; when the rotating shaft 215 rotates in the finger movement mechanism 21 on the upper layer, the rotating gear 214 sleeved on the rotating shaft 215 rotates, the rotating gear 214 is meshed with the transmission gear 22 to drive the rotating gear 214 to rotate in the finger movement mechanism 21 on the lower layer, so that the rotating shaft 215 on the lower layer also rotates, the inner rotary rod 217 connected with the rotating shaft 215 on the lower layer rotates, the second bearing 2171 on the inner rotary rod 217 moves linearly in the second strip-shaped groove 2131 of the inner sliding plate 213, the inner sliding plate 213 is pushed to slide towards the direction close to the palm center along the reverse side of the fixed plate group 21, the second pull ring 2133 on the second pull rod 2132 is driven to move, and the middle finger sleeved on the second pull ring 2133 is in a contracted and tightly-gripped state; meanwhile, the external rotation rod 216 connected to the lower rotation shaft 215 rotates, and the first bearing 2161 on the external rotation rod 216 moves linearly in the first linear groove 2121 of the external sliding plate 212 to push the external sliding plate 212 to slide along the front surface of the fixed plate set 21 in a direction away from the palm center of the hand, so as to drive the first pull ring 2123 on the first pull ring 2122 to move, and the index finger sleeved on the first pull ring 2123 is in an open state.

In summary, the technical solutions of the present invention can fully and effectively achieve the above objects, and the structural and functional principles of the present invention have been fully verified in the embodiments, so as to achieve the expected efficacy and objects, and various changes or modifications can be made to the embodiments of the present invention without departing from the principles and spirit of the present invention. Accordingly, this invention includes all modifications encompassed within the scope of the claims appended hereto, and any equivalents thereof which fall within the scope of the claims appended hereto.

Claims

1. A portable intelligence-developing dementia-preventing rehabilitation-assisting device is characterized by comprising a shell and finger movement components inserted into the shell and used for moving four fingers, wherein a shell opening for inserting the finger movement components is formed in the shell, and a thumb fixing piece used for positioning a thumb is further arranged on one side of the shell; the finger movement assembly comprises two stacked finger movement mechanisms, each finger movement mechanism comprises a fixed plate group, the front side surface and the back side surface of each fixed plate group are respectively connected with an outer sliding plate and an inner sliding plate in a sliding mode, a rotating gear and a rotating shaft for driving the rotating gear are arranged in each fixed plate group, the front side of each fixed plate group is provided with an outer rotating rod, one end of each outer rotating rod is connected with one end of the corresponding rotating shaft, the other end of each outer rotating rod is provided with a first bearing, each outer sliding plate is provided with a first strip-shaped groove for the sliding of the corresponding first bearing, the outer sliding plates are connected with first pull rods, and each first pull rod is provided with a first pull ring for fingers to insert; the reverse side of the fixed plate group is provided with an inner rotary rod, one end of the inner rotary rod is connected with the other end of the rotating shaft, the other end of the inner rotary rod is provided with a second bearing, the inner sliding plate is provided with a second strip-shaped groove for the second bearing to slide, the inner sliding plate is connected with a second pull rod, and the second pull rod is provided with a second pull ring for fingers to insert; the finger motion assembly also comprises a transmission gear which is simultaneously meshed with the rotary gears in the two fixed plate groups.

2. The portable intelligence-developing dementia-preventing rehabilitation-assisting device according to claim 1, wherein: the first pull ring and the second pull ring are both provided with massage bulges used for massaging palms.

3. The portable intelligence-developing dementia-preventing rehabilitation-assisting device according to claim 1, wherein: the two first pull rods and the two second pull rods are kept level with each other.

4. The portable intelligence-developing dementia-preventing rehabilitation-assisting device as claimed in claim 1, wherein: each rotating gear is also provided with a coaxial inertia wheel disc.

5. The portable intelligence-developing dementia-preventing rehabilitation-assisting device as claimed in claim 1, wherein: the thumb fixing piece is also movably connected with an adjusting pipe.

6. The portable intelligence-developing dementia-preventing rehabilitation-assisting device as claimed in claim 1, wherein: the device also comprises a sealing cover used for sealing the opening of the shell, and the first pull rod and the second pull rod respectively penetrate through the sealing cover to be connected with the outer movable plate and the inner sliding plate.

7. The portable intelligence-developing dementia-preventing rehabilitation-assisting device according to claim 1, wherein: the fixing plate set is integrally formed.

8. The portable intelligence-developing dementia-preventing rehabilitation-assisting device according to claim 1, wherein: the fixed plate group consists of an outer fixed plate and an inner fixed plate, and the rotating gear is arranged between the inner fixed plate and the outer fixed plate.

9. The portable intelligence-developing dementia-preventing rehabilitation-assisting device according to any one of claims 1 to 8, wherein: the front surface of the fixed plate group is provided with a first slide rail, and the outer sliding plate is provided with a first groove matched with the first slide rail.

10. The portable intelligence-developing dementia-preventing rehabilitation-assisting device according to any one of claims 1 to 8, wherein: and a second sliding rail is arranged on the reverse side of the fixed plate group, and a second groove matched with the second sliding rail is arranged on the inner sliding plate.