CN211912624U - Middle-aged and old finger joint rehabilitation training device - Google Patents
Middle-aged and old finger joint rehabilitation training device Download PDFInfo
- Publication number
- CN211912624U CN211912624U CN202020510184.7U CN202020510184U CN211912624U CN 211912624 U CN211912624 U CN 211912624U CN 202020510184 U CN202020510184 U CN 202020510184U CN 211912624 U CN211912624 U CN 211912624U
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Abstract
The utility model provides a middle-aged and old finger joint rehabilitation training device, which effectively solves the problems that the finger joint rehabilitation training equipment in the prior art has large limitation, the cost is too high due to too precise parts, and the adjustment of the finger activity is inconvenient; the technical scheme includes that the device comprises a rectangular cylinder with a left opening and a right opening, a partition plate is arranged in the rectangular cylinder, a cavity of the rectangular cylinder is divided into a left cavity and a right cavity by the partition plate, a plurality of strip plates are arranged in the right cavity, tension springs are connected between the strip plates and a lower side plate of the rectangular cylinder, a connecting rod is arranged in the right cavity, the connecting rod vertically penetrates through the strip plates, horizontal pin holes are formed in the strip plates, a plurality of clamping holes which correspond to the pin holes one by one are formed in the connecting plate, and bolts are inserted in the pin holes; a fixed pulley capable of rotating is arranged at the upper end of the rectangular cylinder, a rope is connected to the upper end of the connecting rod, the other end of the rope bypasses the fixed pulley and is downwards placed in the left cavity, a plurality of circular rings connected with the rope are arranged in the left cavity, and a fixing rod is fixed at the lower end of the left cavity in the front-back direction.
Description
Technical Field
The utility model relates to the technical field of medical rehabilitation instruments, in particular to a middle-aged and old finger joint rehabilitation training device.
Background
The finger joint training is vital to the hand function recovery, and in the rehabilitation process of a patient, the exercise intensity needs to be gradually increased, and the hand function of the patient needs to be gradually recovered according to different illness states of different individuals, so that the intensity and the strength required by the finger training of different patients are different. There are a lot of recovered equipment to finger joint in the existing market, pneumatic electronic all has, but the recovered equipment of finger joint among the prior art all has very big limitation, if bulky, spare part too accurate lead to the cost too big, inconvenient regulation finger activity dynamics etc. lead to current equipment can not adjust according to the patient in different stages fast, also portable. There are also many devices similar to grip strength meters or grip dumpers, but these devices are aimed at testing or body building exercises, and the grip strength is fixed and unadjustable, and is not suitable for the rehabilitation training of the finger joints of the middle-aged and the elderly patients at all.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a middle and old aged finger joint rehabilitation training device, effectual among the prior art finger joint rehabilitation exercise equipment limitation great, spare part too accurate lead to the problem of too big, the inconvenient regulation finger activity dynamics of cost of having solved.
The technical scheme includes that the vertical partition plate is fixed in the rectangular cylinder, a cavity of the rectangular cylinder is divided into a left cavity and a right cavity by the partition plate, a plurality of strip plates are arranged in the right cavity along the front-back direction, a tension spring is connected between the end of each strip plate and the lower side plate of the rectangular cylinder, a vertical connecting rod capable of moving up and down is arranged in the right cavity, the connecting rod vertically penetrates through all the strip plates, horizontal pin holes are formed in the strip plates, a plurality of clamping holes corresponding to the pin holes one to one are formed in the connecting rod, and bolts are inserted in the pin holes; a fixed pulley capable of rotating is arranged at the upper end of the rectangular cylinder, a rope is connected to the upper end of the connecting rod, the other end of the rope bypasses the fixed pulley and is downwards placed in the left cavity, a plurality of circular rings connected with the rope are arranged in the left cavity, and a fixing rod is fixed at the lower end of the left cavity in the front-back direction.
The utility model discloses the structure is ingenious, can increase finger joint's heavy burden gradually at the recovered in-process of patient, also can be according to the individual adjustment finger joint heavy burden of difference, convenient quick adjustment, and the volume is less, and is light nimble, and portable has fine suitability, simple structure, easy to carry, facilitate promotion.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is a view from a in fig. 1.
Fig. 3 is a view from direction B of fig. 1.
Detailed Description
The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings.
The utility model discloses a left and right open-ended rectangle section of thick bamboo 1, rectangle section of thick bamboo 1 internal fixation has vertical baffle 2, baffle 2 is left cavity 3 and right cavity 4 with 1 intracavity division of rectangle section of thick bamboo, there are a plurality of rectangular boards 5 along fore-and-aft direction in the right cavity 4, all be connected with the extension spring between the tip of every rectangular board 5 and the side plate under the rectangle section of thick bamboo 1, there is vertical connecting rod 6 that can reciprocate in the right cavity 4, connecting rod 6 vertically runs through all rectangular boards 5, have horizontal pinhole on the rectangular board 5, have a plurality of card holes that correspond to the pinhole one-to-one on the connecting plate, cartridge bolt 7 in the pinhole; the upper end of the rectangular cylinder 1 is provided with a fixed pulley 8 capable of rotating, the upper end of the connecting rod 6 is connected with a rope, the other end of the rope bypasses the fixed pulley 8 and is downwards placed in the left chamber 3, a plurality of circular rings 9 connected with the rope are arranged in the left chamber 3, and the lower end of the left chamber 3 is provided with a fixed fixing rod 10 fixed along the front-back direction.
When the bolt 7 is arranged in the pin hole and penetrates through the corresponding clamping hole, the connecting plate can drive the strip plate 5 and the strip plates 5 above the strip plate to move up and down together.
In order to be convenient to carry by one hand, a through hole is formed in the lower side plate of the left chamber 3, a rubber ring 11 is placed in the through hole, and the hand can enter the left chamber 3 from the rubber ring 11.
In order to mount the end part of the strip plate 5, a plurality of vertical guide rods 12 are fixed in the right chamber 4, the guide rods 12 penetrate through the strip plate 5, and the strip plate 5 can slide up and down along the guide rods 12; the length of the plurality of strip plates 5 is gradually increased from bottom to top.
In order to install the circular ring 9 and enable the circular ring 9 to be suitable for different individuals, the upper end of the left chamber 3 is provided with a flat plate 13, the upper end of the flat plate 13 is connected with a rope, the lower end of the flat plate 13 is provided with a plurality of vertical cylinders 14, the upper ends of the cylinders 14 are connected with the flat plate 13 through the rope, the upper end of the circular ring 9 is provided with a vertical screw 15, the screw 15 is arranged in the cylinder 14, and the screw 15 is connected with the cylinder 14 through threads.
In order to facilitate the positioning of the thumbs of the left hand and the right hand, the lower sides of the two ends of the fixing rod 10 are provided with arc-shaped notches, and the thumbs are placed in the notches.
It is worth noting that in order to protect the fixed pulley 8, a protective shell is arranged on the fixed pulley 8, and the protective box is fixed at the upper end of the rectangular cylinder 1; in the initial state, the rope is always in a tensioning state under the action of the tension spring, and the flat plate 13 is tightly attached to the upper side wall of the left chamber 3; the long strip plate 5 in the utility model can be made of hollow iron material, and compared with the commonly used balancing weight in the traditional device, the device is easier to carry; in order to prevent the latch 7 from falling, the latch 7 itself has magnetism, so that the latch 7 can be attracted to the long strip 5 and is not easily fallen.
When the medical hand-operated exercising device is used, a hand of a patient enters the left chamber 3 from bottom to top from the rubber ring 11, a thumb is placed on the lower side of the fixing rod 10 and placed in one of the grooves, the rest four fingers are placed in the circular ring 9, the bolt 7 is placed on one of the strip plates 5, the bolt 7 fixes the strip plate 5 and the connecting plate together through the clamping hole, at the moment, the finger joints of the hand of the patient exert force to pull the circular ring 9 downwards, the circular ring 9 can drive the flat plate 13 to move downwards through the rope, the flat plate 13 drives the connecting plate to move upwards through the rope, the connecting plate moves upwards to drive the strip plate 5 where the finger joints are located and all the strip plates 5 above the long strip plate to move upwards through the bolt 7, and in the process, the fingers overcome the tension of the plurality of tension springs so that the strip plate 5 moves upwards, and the.
If the finger load is adjusted, the finger load can be adjusted by adjusting the position of the bolt 7, namely inserting the bolt on different long strip plates 5.
The utility model discloses the structure is ingenious, can increase finger joint's heavy burden gradually at the recovered in-process of patient, also can be according to the individual adjustment finger joint heavy burden of difference, convenient quick adjustment, and the volume is less, and is light nimble, and portable has fine suitability, simple structure, easy to carry, facilitate promotion.
Claims (5)
1. The middle-aged and old-aged knuckle rehabilitation training device is characterized by comprising a rectangular cylinder (1) with a left opening and a right opening, wherein a vertical partition plate (2) is fixed in the rectangular cylinder (1), the partition plate (2) divides the cavity of the rectangular cylinder (1) into a left chamber (3) and a right chamber (4), a plurality of strip plates (5) are arranged in the right chamber (4) along the front-back direction, a tension spring is connected between the end part of each strip plate (5) and the lower side plate of the rectangular cylinder (1), a vertical connecting rod (6) capable of moving up and down is arranged in the right chamber (4), the connecting rod (6) vertically penetrates through all the strip plates (5), horizontal pin holes are formed in the strip plates (5), a plurality of clamping holes corresponding to the pin holes one by one are formed in the connecting rod, and bolts (7) are inserted in the pin holes; a fixed pulley (8) capable of rotating is arranged at the upper end of a rectangular cylinder (1), a rope is connected to the upper end of a connecting rod (6), the other end of the rope bypasses the fixed pulley (8) and is downwards placed in a left chamber (3), a plurality of rings (9) connected with the rope are arranged in the left chamber (3), and a fixing rod (10) is fixed at the lower end of the left chamber (3) along the front-back direction.
2. The middle-aged and elderly knuckle rehabilitation training device according to claim 1, wherein a through hole is formed in the lower side plate of the left chamber (3), a rubber ring (11) is placed in the through hole, and a hand can enter the left chamber (3) from the rubber ring (11).
3. The middle-aged and elderly knuckle rehabilitation training device according to claim 1, wherein a plurality of vertical guide rods (12) are fixed in the right chamber (4), the guide rods (12) penetrate through the strip plate (5), and the strip plate (5) can slide up and down along the guide rods (12); the lengths of the strip plates (5) are gradually increased from bottom to top.
4. The middle-aged and elderly knuckle rehabilitation training device according to claim 1, wherein a flat plate (13) is arranged at the upper end of the left chamber (3), the upper end of the flat plate (13) is connected with a rope, a plurality of vertical cylinders (14) are arranged at the lower end of the flat plate (13), the upper end of each cylinder (14) is connected with the flat plate (13) through the rope, a vertical screw (15) is arranged at the upper end of the ring (9), the screw (15) is arranged in the cylinder (14), and the screw (15) is in threaded connection with the cylinder (14).
5. The middle-aged and elderly knuckle rehabilitation training device according to claim 1, wherein the lower sides of both ends of the fixing rod (10) are provided with arc-shaped notches, and a thumb is placed in the notches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510184.7U CN211912624U (en) | 2020-04-09 | 2020-04-09 | Middle-aged and old finger joint rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510184.7U CN211912624U (en) | 2020-04-09 | 2020-04-09 | Middle-aged and old finger joint rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211912624U true CN211912624U (en) | 2020-11-13 |
Family
ID=73374899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020510184.7U Expired - Fee Related CN211912624U (en) | 2020-04-09 | 2020-04-09 | Middle-aged and old finger joint rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211912624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129975A (en) * | 2021-11-09 | 2022-03-04 | 王美琴 | Finger and forearm muscle rehabilitation training device for neurology |
| CN114288618A (en) * | 2021-12-14 | 2022-04-08 | 林裕民 | Finger joint activity rehabilitation equipment for rehabilitation medicine department |
-
2020
- 2020-04-09 CN CN202020510184.7U patent/CN211912624U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129975A (en) * | 2021-11-09 | 2022-03-04 | 王美琴 | Finger and forearm muscle rehabilitation training device for neurology |
| CN114288618A (en) * | 2021-12-14 | 2022-04-08 | 林裕民 | Finger joint activity rehabilitation equipment for rehabilitation medicine department |
| CN114288618B (en) * | 2021-12-14 | 2023-07-14 | 王涛 | Finger joint activity rehabilitation equipment for rehabilitation medicine department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210425 Address after: 450053 No.2, Yinhe street, Huiji District, Zhengzhou City, Henan Province Patentee after: PHYSICAL EDUCATION COLLEGE OF ZHENGZHOU University Address before: 450003, No. two, 11 North Road, Jinshui District, Henan, Zhengzhou Patentee before: Song Yawei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |