CN112604242A - Be used for finger, wrist joint rehabilitation training device - Google Patents
Be used for finger, wrist joint rehabilitation training device Download PDFInfo
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- CN112604242A CN112604242A CN202110199947.XA CN202110199947A CN112604242A CN 112604242 A CN112604242 A CN 112604242A CN 202110199947 A CN202110199947 A CN 202110199947A CN 112604242 A CN112604242 A CN 112604242A
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- finger
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- rehabilitation training
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- wrist
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/16—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for hands or fingers
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/05—Linearly-compressed elements
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/14—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for wrist joints
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a rehabilitation training device for finger and wrist joints, which comprises an installation seat, wherein a strip-shaped plate is installed at the top of the installation seat, a second lantern ring is sleeved on the outer side of the strip-shaped plate, a bearing is installed at one end of the second lantern ring, a rotating shaft is installed on the inner side of the bearing, a U-shaped installation frame is installed at one end, far away from the strip-shaped plate, of the rotating shaft, and sliding grooves are symmetrically formed in the bottoms of two sides in the U-shaped installation frame. According to the invention, through the matched use of the U-shaped mounting frame, the elastic band, the first lantern ring, the finger training component, the arc-shaped bracket, the fixing ring and the hook buckle, the finger training component can be used for carrying out active rehabilitation training on the finger part of the patient, and the wrist part of the patient can be stretched by exerting force on the elastic band after the holding rod is held by the hand, so that the active rehabilitation training is carried out on the wrist part of the patient, the electric appliance is not used for driving the finger and the wrist of the patient to carry out passive rehabilitation training, and therefore, the rehabilitation training effect of the finger and the wrist part.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a rehabilitation training device for finger and wrist joints.
Background
The aging problem in China is increasingly serious, and stroke hemiplegia is a high disease in old people, so the method is particularly important for the rehabilitation treatment of the old people after hemiplegia. Hemiplegia patient upper limbs affected side is the bucking posture and the finger keeps the state of making a fist, has seriously influenced patient daily life, and consequently the recovery of finger, wrist joint has extremely important meaning to hemiplegia patient's wholeness recovery, and the traditional recovered finger section of hemiplegia patient mainly relies on the one-to-one service of physiotherapist, but has the problem that physiotherapist number is not enough, working strength is big.
Most of the current devices for finger and wrist rehabilitation training drive the fingers or wrists of a patient to train by means of an electrical appliance component, the rehabilitation effect which can be achieved by the devices is very limited, the patients cannot actively train the fingers or wrists, and the use effect of the whole device is reduced; when the existing device for finger and wrist rehabilitation training is used, only one of dorsiflexion and palmar flexion can be performed, the training mode is single, and two training modes of dorsiflexion and palmar flexion cannot be freely switched, so that the functionality of the whole device is greatly reduced; the height of the existing device for finger and wrist rehabilitation training is often fixed in the using process, the height of the training part of the training device cannot be freely adjusted according to the heights of different patients, and the application range of the whole device is reduced, so that the practicability of the whole device is reduced; meanwhile, the current device for finger and wrist rehabilitation training is relatively fixed in the rehabilitation training force of the wrist part of a patient, and the tension of the wrist training component cannot be freely adjusted according to the recovery conditions of the wrists of different patients.
Disclosure of Invention
The present invention aims to provide a rehabilitation training device for finger and wrist joints, so as to solve the problems related to the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a rehabilitation training device for fingers and wrist joints comprises a mounting seat, wherein a strip-shaped plate is mounted at the top of the mounting seat, a second lantern ring is sleeved on the outer side of the strip-shaped plate, a bearing is mounted at one end of the second lantern ring, a rotating shaft is mounted on the inner side of the bearing, a U-shaped mounting frame is mounted at one end, far away from the strip-shaped plate, of the rotating shaft, sliding grooves are symmetrically formed in the bottoms of the two sides in the U-shaped mounting frame, sliding rods are arranged in the sliding grooves, one ends, close to the strip-shaped plate, of the sliding rods penetrate through the U-shaped mounting frame and are provided with bolts, pin holes matched with the bolts are uniformly and symmetrically formed in the two sides, close to one end of the U-shaped mounting frame, of the strip-shaped plate, finger training components are commonly mounted at one ends, far away from, the inner sides of the two groups of circular grooves are jointly provided with a U-shaped auxiliary frame, the top of the inner side of the U-shaped auxiliary frame is jointly provided with a holding rod, the middle position of the bottom of the U-shaped auxiliary frame is provided with a fixing ring, the outer side of the mounting seat is sleeved with a first lantern ring, the middle position of one end, away from the U-shaped mounting frame, of the first lantern ring is provided with a fixing bolt in a threaded mode, the middle position, close to one end of the U-shaped mounting frame, of the first lantern ring is provided with an elastic band, and the top end of the elastic band is provided;
finger training subassembly is including installation pipe, buffer spring, sleeve pipe, spacing groove and movable block, and is two sets of the installation pipe is installed jointly to the one end in the slide bar outside, and installs intraductal intermediate position department and install the sleeve pipe, buffer spring is installed to the one end of intraduct, the intermediate position department in the installation outside of tubes is provided with the movable block, and the movable block is close to sheathed tube one end and offers the spacing groove of mutually supporting with the sleeve pipe, buffer spring keeps away from sheathed tube one end and the inside one end fixed connection of spacing groove.
Preferably, two sets of arc brackets are installed jointly at the top of the interior both sides one end of U type mounting bracket, and just two sets of arc brackets relative one side all is provided with the cushion.
Preferably, a first sliding groove is formed in the middle position, away from one end of the U-shaped mounting frame, of the strip-shaped plate, and a first sliding block fixedly connected with the second sleeve ring is arranged inside the first sliding groove.
Preferably, the mounting seat is provided with second sliding grooves symmetrically on two sides far away from one end of the U-shaped mounting frame, and second sliding blocks fixedly connected with the first collar are arranged inside the two groups of second sliding grooves.
Preferably, the inside one end of keeping away from the strip shaped plate of sliding tray installs reset spring, and reset spring is close to the one end and the slide bar fixed connection of strip shaped plate.
Preferably, the limiting plate is installed on the top end of the strip-shaped plate, and a rubber pad matched with the limiting plate is installed at the top of the second lantern ring.
Preferably, the top of U type auxiliary frame both sides symmetry is installed and is mutually supported the stopper with the circular slot, and the stopper is located the inside of circular slot.
Preferably, the bottom plate is installed to the bottom of mount pad, and the four corners position department at bottom plate top all is threaded and is provided with the screw.
Preferably, two groups of fixing holes matched with the bolt are symmetrically formed in the top and the bottom of one end, close to the U-shaped mounting frame, of the second sleeve ring, and the inner diameter of each fixing hole is slightly larger than the outer diameter of the bolt.
Preferably, one side of strip shaped plate is provided with the first length scale mark of mutually supporting with the second lantern ring, one side of mount pad is provided with the second length scale mark of mutually supporting with first lantern ring.
Compared with the prior art, the invention provides a rehabilitation training device for finger and wrist joints, which has the following beneficial effects:
1. according to the invention, through the matched use of the U-shaped mounting frame, the elastic band, the first lantern ring, the finger training component, the arc-shaped bracket, the circular groove, the holding rod, the U-shaped auxiliary frame, the fixing ring and the hook buckle, the finger training component can be used for carrying out active rehabilitation training on the finger part of a patient, and the wrist part can be used for exerting force to stretch the elastic band after holding the holding rod, so that the active rehabilitation training is carried out on the wrist part of the patient, and the electric appliance is not used for driving the finger and the wrist of the patient to carry out passive rehabilitation training, so that the rehabilitation training effect of the finger and the wrist part of the patient.
2. According to the invention, through the matched use of the U-shaped mounting frame, the second sleeve ring, the finger training component, the sliding groove, the reset spring, the sliding rod, the plug pin, the bearing and the rotating shaft, the U-shaped mounting frame can be manually rotated by 180 degrees according to the training requirement, and then the position of the U-shaped mounting frame is fixed by utilizing the matching of the plug pin and the fixing hole on the second sleeve ring, so that the U-shaped mounting frame can not rotate any more, and the wrist rehabilitation training structure and the finger rehabilitation training structure of the device change the up-down position relation, so that the dorsiflexion or palmflexion two rehabilitation training modes of the finger and the wrist can be freely switched, and thus a patient can perform dorsiflexion rehabilitation training and palmflexion rehabilitation training, and the functionality of the whole device is greatly improved.
3. According to the invention, through the matched use of the U-shaped mounting frame, the strip-shaped plate, the second sleeve ring, the finger training component, the sliding groove, the reset spring, the pin hole, the sliding rod and the bolt, the finger training component is manually pulled to one end far away from the strip-shaped plate, so that the bolt leaves the inner part of the pin hole, and then the height of the second sleeve ring is adjusted according to the actual height of a patient, so that the device is convenient for patients with different heights to use the device to perform finger and wrist rehabilitation training, the application range of the whole device is greatly improved, and the practicability of the device is also improved.
4. According to the invention, through the matching use of the elastic band, the mounting seat, the first lantern ring and the fixing bolt, after the height of the second lantern ring is adjusted, the height of the first lantern ring outside the mounting seat is manually controlled, so that the tensioning degree of the elastic band is adjusted, and then the position of the first lantern ring is fixed through the fixing bolt, so that the tightness of the elastic band is adjusted to the degree suitable for wrist rehabilitation training of patients, and the wrist rehabilitation training device is beneficial for patients with different wrist recovery degrees to use the wrist rehabilitation training device for more suitable wrist rehabilitation training, so that the wrist rehabilitation training effect of the patients is improved.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a front view of the present invention;
FIG. 5 is a perspective view of a U-shaped mounting bracket of the present invention;
FIG. 6 is a side cross-sectional view of the finger training assembly of the present invention;
FIG. 7 is an enlarged view taken at A of FIG. 2 according to the present invention.
In the figure: 1. a U-shaped mounting frame; 2. elastic bands; 3. a mounting seat; 4. a first collar; 5. fixing the bolt; 6. a strip plate; 7. a second collar; 8. a finger training component; 801. installing a pipe; 802. a buffer spring; 803. a sleeve; 804. a limiting groove; 805. a movable block; 9. a sliding groove; 10. a return spring; 11. an arc bracket; 12. a circular groove; 13. a pin hole; 14. a holding rod; 15. a U-shaped auxiliary frame; 16. a fixing ring; 17. hooking and buckling; 18. a slide bar; 19. a bolt; 20. a bearing; 21. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a rehabilitation training device for finger and wrist joints comprises a mounting seat 3, a strip-shaped plate 6 is mounted at the top of the mounting seat 3, a second sleeve ring 7 is sleeved on the outer side of the strip-shaped plate 6, a bearing 20 is mounted at one end of the second sleeve ring 7, a rotating shaft 21 is mounted on the inner side of the bearing 20, a U-shaped mounting rack 1 is mounted at one end, far away from the strip-shaped plate 6, of the rotating shaft 21, sliding grooves 9 are symmetrically formed in the bottoms of the two sides in the U-shaped mounting rack 1, sliding rods 18 are arranged in the sliding grooves 9, one end, near the strip-shaped plate 6, of each sliding rod 18 penetrates through the U-shaped mounting rack 1 and is provided with a bolt 19, pin holes 13 matched with the bolt 19 are uniformly and symmetrically formed in the two sides, near one end, far away from the strip-shaped plate 6, of the outer sides of the two groups of the sliding rods 18, a finger training component 8, a U-shaped auxiliary frame 15 is arranged on the inner sides of the two groups of circular grooves 12 together, a holding rod 14 is arranged on the top of the inner side of the U-shaped auxiliary frame 15 together, a fixing ring 16 is arranged at the middle position of the bottom of the U-shaped auxiliary frame 15, a first sleeve ring 4 is sleeved on the outer side of the mounting seat 3, a fixing bolt 5 is arranged at the middle position of one end, away from the U-shaped mounting frame 1, of the first sleeve ring 4 in a threaded mode, an elastic band 2 is arranged at the middle position, close to one end of the U-shaped mounting frame 1, of the first sleeve ring 4, and a hook 17 matched with the fixing;
finger training subassembly 8 is including installing pipe 801, buffer spring 802, sleeve pipe 803, spacing groove 804 and movable block 805, installation pipe 801 is installed jointly to the one end in two sets of slide bars 18 outsides, and the inboard intermediate position department of installation pipe 801 installs sleeve pipe 803, buffer spring 802 is installed to the inside one end of sleeve pipe 803, the intermediate position department in the installation pipe 801 outside is provided with movable block 805, and the one end that movable block 805 is close to sleeve pipe 803 is seted up the spacing groove 804 of mutually supporting with sleeve pipe 803, the one end that sleeve pipe 803 was kept away from to buffer spring 802 and the inside one end fixed connection of spacing groove 804.
Further, two sets of arc brackets 11 are installed jointly at the top of the interior both sides one end of U type mounting bracket 1, and two sets of arc brackets 11 relative one side all is provided with the cushion, and the patient of being convenient for is when carrying out wrist initiative rehabilitation training, puts the forearm on the cushion, and the patient of being convenient for carries out wrist rehabilitation training.
Further, the strip-shaped plate 6 is kept away from the middle position of 1 one end of U type mounting bracket and has been seted up first spout, and the inside of first spout is provided with the first slider with 7 fixed connection of second lantern ring, helps improving the stability that the second lantern ring 7 reciprocated the in-process.
Further, the bilateral symmetry that 1 one end of U type mounting bracket was kept away from to mount pad 3 has seted up the second spout, and the inside of two sets of second spouts all is provided with the second slider of first lantern ring 4 fixed connection, helps improving the stability that first lantern ring 4 reciprocated the in-process.
Further, a return spring 10 is installed at one end of the inside of the sliding groove 9, which is far away from the strip-shaped plate 6, and one end of the return spring 10, which is close to the strip-shaped plate 6, is fixedly connected with the sliding rod 18, so that the bolt 19 can be stably inserted into the pin hole 13 by using the return spring 10.
Further, the limiting plate is installed on the top of strip shaped plate 6, and the top of second lantern ring 7 is installed the rubber pad of mutually supporting with the limiting plate, avoids second lantern ring 7 upwards to adjust when high with strip shaped plate 6 separation.
Further, the top symmetry of U type auxiliary frame 15 both sides is installed and is mutually supported the stopper with circular recess 12, and the stopper is located the inside of circular recess 12, and the patient of being convenient for more utilizes the wrist to exert oneself and mentions holding rod 14 for elastic cord 2 is elongated.
Further, the bottom plate is installed to the bottom of mount pad 3, and the four corners position department at bottom plate top all is threaded and is provided with the screw, helps installing whole device firm on the subaerial of appointed area.
Furthermore, two groups of fixing holes matched with the bolts 19 are symmetrically formed in the top and the bottom of one end, close to the U-shaped mounting frame 1, of the second sleeve ring 7, and the inner diameter of each fixing hole is slightly larger than the outer diameter of each bolt 19, so that the bolts 19 can penetrate through the fixing holes and can be inserted into the pin holes 13 easily.
Further, one side of strip shaped plate 6 is provided with the first length scale mark of mutually supporting with second lantern ring 7, and one side of mount pad 3 is provided with the second length scale mark of mutually supporting with first lantern ring 4, is convenient for accurately adjust the height of first lantern ring 4 and second lantern ring 7, also is favorable to bolt 19 to accurately inject in corresponding pinhole 13.
Example 2, as shown in fig. 1 to 7, when wrist rehabilitation training with the palm facing down is required, the clasp 17 connected to the fixing ring 16 is first unfastened, then the mounting tube 801 is held by hand and pulled outward from the U-shaped mounting frame 1 until the pin 19 leaves the inside of the fixing hole of the second collar 7, at this time, the U-shaped mounting frame 1 is rotated by 180 ° by hand, so that the finger training component 8 is located above the inside of the U-shaped mounting frame 1 and the holding rod 14 is located below the inside of the U-shaped mounting frame 1, then the clasp 17 is clasped to the fixing ring 16 and the position of the first collar 4 is adjusted, that is, the tightness of the elastic band 2 is adjusted, and then the patient puts the forearm on the cushion inside of the second arc-shaped bracket 11 and holds the holding rod 14 to perform active wrist rehabilitation training with the palm facing down.
The working principle is as follows: when the device is used, the height of the second lantern ring 7 is adjusted according to the height of a patient, the outer side of the finger training component 8 is held by hands firstly, the finger training component 8 is pulled outwards, the reset spring 10 is stressed to be shortened, the bolt 19 leaves the inner part of the pin hole 13, then the U-shaped mounting frame 1 and the second lantern ring 7 are lifted or descended by two hands, the finger training component 8 is loosened at a proper height, at the moment, the sliding rod 18 is pushed to move towards one end close to the strip-shaped plate 6 due to the elastic restoring force of the reset spring 10, the two groups of bolts 19 are inserted into the corresponding pin holes 13, so that the position of the second lantern ring 7 is fixed, the height of the U-shaped mounting frame 1 is limited, then the hook buckle 17 is buckled with the fixing ring 16, the fixing bolt 5 is unscrewed, the height of the first lantern ring 4 is adjusted, the tightness of the elastic band 2 is adjusted according to the rehabilitation condition of the wrist of the patient, and then the first, when a patient carries out finger rehabilitation training with the palm of the hand upward, the patient directly holds the outside of the mounting pipe 801 by hand, and presses the movable block 805 towards the inside of the mounting pipe 801 through the four fingers, the stress of the buffer spring 802 is shortened in the process, the sleeve 803 gradually extends towards the inside of the limiting groove 804, and after the four fingers are loosened, the movable block 805 is pushed back to the original position due to the elastic restoring force of the buffer spring 802, and the reciprocating motion is carried out, so that the active rehabilitation training for the fingers of the patient can be realized; when the wrist rehabilitation training with the palm upward is carried out on a patient, the patient directly puts forearms on the soft pads on the inner sides of the first group of arc-shaped brackets 11 and holds the holding rod 14 with hands, then the patient exerts force by using the wrist to lift the holding rod 14 upward, the elastic bands 2 are stressed and stretched, and when the wrist of the patient does not exert force, the holding rod 14 is pulled back to the original position due to the elastic restoring force of the elastic bands 2, and the reciprocating operation is carried out, so that the active rehabilitation training on the wrist part of the patient can be realized; when wrist rehabilitation training is needed under the state that the palm of the hand is downward, the hook buckle 17 connected with the fixed ring 16 is firstly released, then, the user holds the outer side of the mounting tube 801 by hand, and forcibly pulls the mounting tube 801 towards the outer side of the U-shaped mounting frame 1 until the bolt 19 leaves the inside of the fixing hole on the second collar 7, at this time, the U-shaped mounting frame 1 can be manually rotated by 180 degrees, so that the finger training assembly 8 is positioned above the inner side of the U-shaped mounting frame 1, the holding rod 14 is positioned below the inner side of the U-shaped mounting frame 1, the hook buckle 17 is buckled with the fixing ring 16, the position of the first sleeve ring 4 is adjusted, namely the tightness of the elastic band 2 is adjusted, then the patient puts the forearms on the soft pads at the inner sides of the second group of arc-shaped brackets 11, holds the holding rods 14 with hands to do wrist active rehabilitation training with the palm facing downwards, and the finger training component 8 can be used for active rehabilitation training of the fingers with the palms facing downwards.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a be used for finger, wrist joint rehabilitation training device, includes mount pad (3), its characterized in that: a strip-shaped plate (6) is installed at the top of the installing seat (3), a second sleeve ring (7) is sleeved on the outer side of the strip-shaped plate (6), a bearing (20) is installed at one end of the second sleeve ring (7), a rotating shaft (21) is installed on the inner side of the bearing (20), a U-shaped installing frame (1) is installed at one end, away from the strip-shaped plate (6), of the rotating shaft (21), sliding grooves (9) are symmetrically formed in the bottoms of the two sides in the U-shaped installing frame (1), sliding rods (18) are arranged inside the sliding grooves (9), one ends, close to the strip-shaped plate (6), of the sliding rods (18) penetrate through the U-shaped installing frame (1) and are provided with bolts (19), pin holes (13) matched with the bolts (19) are symmetrically formed in the two sides, close to one end of the U-shaped installing frame (1), and a training finger assembly (8) is installed at one end, away from the strip, circular grooves (12) are symmetrically formed in the tops of two sides of one end, close to the strip-shaped plate (6), of the U-shaped mounting frame (1), U-shaped auxiliary frames (15) are arranged on the inner sides of the two groups of circular grooves (12) together, a holding rod (14) is arranged on the tops of the inner sides of the U-shaped auxiliary frames (15) together, a fixing ring (16) is arranged at the middle position of the bottom of each U-shaped auxiliary frame (15), a first lantern ring (4) is sleeved on the outer side of the mounting seat (3), a fixing bolt (5) is arranged in a threaded mode at the middle position of one end, far away from the U-shaped mounting frame (1), of each first lantern ring (4), an elastic band (2) is arranged at the middle position of one end, close to the U-shaped mounting frame (1), and hooks (17) matched with the fixing ring (16);
finger training subassembly (8) are including installation pipe (801), buffer spring (802), sleeve pipe (803), spacing groove (804) and movable block (805), two sets of installation pipe (801) is installed jointly to the one end in slide bar (18) outside, and installs sleeve pipe (803) in the inboard intermediate position department of pipe (801), buffer spring (802) are installed to the inside one end of sleeve pipe (803), the intermediate position department in installation pipe (801) outside is provided with movable block (805), and movable block (805) are close to the one end of sleeve pipe (803) and seted up spacing groove (804) of mutually supporting with sleeve pipe (803), buffer spring (802) keep away from the one end of sleeve pipe (803) and the inside one end fixed connection of spacing groove (804).
2. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: two sets of arc brackets (11) are installed jointly at the top of the interior both sides one end of U type mounting bracket (1), and just one side that two sets of arc brackets (11) are relative all is provided with the cushion.
3. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: a first sliding groove is formed in the middle position, away from one end of the U-shaped mounting frame (1), of the strip-shaped plate (6), and a first sliding block fixedly connected with the second sleeve ring (7) is arranged inside the first sliding groove.
4. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: the mounting seat (3) is provided with second sliding grooves in a symmetrical mode on two sides far away from one end of the U-shaped mounting frame (1), and second sliding blocks fixedly connected with the first sleeve ring (4) are arranged inside the two groups of second sliding grooves.
5. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: reset spring (10) are installed to the inside one end of keeping away from strip shaped plate (6) of sliding tray (9), and reset spring (10) are close to the one end and slide bar (18) fixed connection of strip shaped plate (6).
6. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: limiting plates are installed at the top ends of the strip-shaped plates (6), and rubber pads matched with the limiting plates are installed at the tops of the second lantern rings (7).
7. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: the top of U type auxiliary frame (15) both sides is symmetrically installed and is mutually supported the stopper with circular recess (12), and the stopper is located the inside of circular recess (12).
8. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: the bottom plate is installed to the bottom of mount pad (3), and the four corners position department at bottom plate top all the screw thread be provided with the screw.
9. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: two groups of fixing holes matched with the bolt (19) are symmetrically formed in the top and the bottom of one end, close to the U-shaped mounting frame (1), of the second lantern ring (7), and the inner diameter of each fixing hole is slightly larger than the outer diameter of the bolt (19).
10. A rehabilitation training device for finger and wrist joints according to claim 1, characterized in that: one side of strip shaped plate (6) is provided with the first length scale mark of mutually supporting with the second lantern ring (7), one side of mount pad (3) is provided with the second length scale mark of mutually supporting with the first lantern ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110199947.XA CN112604242A (en) | 2021-02-23 | 2021-02-23 | Be used for finger, wrist joint rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110199947.XA CN112604242A (en) | 2021-02-23 | 2021-02-23 | Be used for finger, wrist joint rehabilitation training device |
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| CN112604242A true CN112604242A (en) | 2021-04-06 |
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| CN202110199947.XA Pending CN112604242A (en) | 2021-02-23 | 2021-02-23 | Be used for finger, wrist joint rehabilitation training device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426077A (en) * | 2021-06-30 | 2021-09-24 | 山东第一医科大学(山东省医学科学院) | Four-finger synchronous motion finger rehabilitation training device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68916489D1 (en) * | 1988-07-25 | 1994-08-04 | Michael A Wehrell | Belt for boxing training. |
| US20110256986A1 (en) * | 2011-06-10 | 2011-10-20 | Marybeth Forzato | wrist and forearm exerciser |
| CN202185108U (en) * | 2011-07-21 | 2012-04-11 | 厦门宙隆运动器材有限公司 | Novel rowing machine |
| CN209612085U (en) * | 2019-03-07 | 2019-11-12 | 南昌工学院 | A kind of sports apparatus hand device for healing and training |
| CN211461963U (en) * | 2019-12-03 | 2020-09-11 | 杭州冰亚科技有限公司 | Upper arm rehabilitation training device |
-
2021
- 2021-02-23 CN CN202110199947.XA patent/CN112604242A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68916489D1 (en) * | 1988-07-25 | 1994-08-04 | Michael A Wehrell | Belt for boxing training. |
| US20110256986A1 (en) * | 2011-06-10 | 2011-10-20 | Marybeth Forzato | wrist and forearm exerciser |
| CN202185108U (en) * | 2011-07-21 | 2012-04-11 | 厦门宙隆运动器材有限公司 | Novel rowing machine |
| CN209612085U (en) * | 2019-03-07 | 2019-11-12 | 南昌工学院 | A kind of sports apparatus hand device for healing and training |
| CN211461963U (en) * | 2019-12-03 | 2020-09-11 | 杭州冰亚科技有限公司 | Upper arm rehabilitation training device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426077A (en) * | 2021-06-30 | 2021-09-24 | 山东第一医科大学(山东省医学科学院) | Four-finger synchronous motion finger rehabilitation training device |
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