CN113491861A - Upper limb rehabilitation workstation - Google Patents
Upper limb rehabilitation workstation Download PDFInfo
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- CN113491861A CN113491861A CN202110802453.6A CN202110802453A CN113491861A CN 113491861 A CN113491861 A CN 113491861A CN 202110802453 A CN202110802453 A CN 202110802453A CN 113491861 A CN113491861 A CN 113491861A
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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
- A63B21/012—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters
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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
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
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- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Multimedia (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention provides an upper limb rehabilitation workstation. The upper limb rehabilitation workstation comprises a base; the supporting column is fixedly arranged at the top of the base; the rotating shaft is rotatably arranged at the top end of the supporting column, and the top end of the rotating shaft extends out of the supporting column; the upper support plate is fixedly arranged at the top end of the rotating shaft; the two fixing columns are fixedly arranged at the bottom of the upper supporting plate and are positioned on one side of the supporting column; and the two connecting clamping blocks are respectively mounted on the two fixing columns through bolts. The upper limb rehabilitation workstation provided by the invention has the advantages that the upper limb rehabilitation workstation can be used by patients with upper and lower limb disorder simultaneously, has more training functions, reduces the input of training equipment, reduces the use cost, is more flexible to use, and can be used according to habits of various crowds.
Description
Technical Field
The invention relates to the technical field of upper limb rehabilitation equipment, in particular to an upper limb rehabilitation workstation.
Background
The disabled people are a huge special group in the world, and in order to improve the enthusiasm of the disabled people in life, all countries in the world are dedicated to scientific research for helping the disabled people to recover. Many medical experts research at home and abroad shows that any medicine and health care product can not replace the action of movement, self-movement is the most effective method for recovering the psychology, intelligence and limbs of a patient with apoplexy, and simultaneously, appropriate amount of scientific and reasonable movement can strengthen physique, resist diseases, regulate yin-yang balance of viscera, promote metabolism, improve blood circulation and enhance immune function.
With the progress and development of society, equipment suitable for normal people and old people to exercise in the market is various, such as a treadmill, outdoor sports equipment and the like, but rehabilitation training equipment suitable for patients with upper limb body dyskinesia is few, the existing upper limb rehabilitation training equipment is usually designed according to patients with upper limb body dyskinesia, when patients with upper limb and lower limb body dyskinesia are encountered, the equipment is usually difficult to use, the functions are usually single during training, multiple kinds of training are difficult to perform simultaneously, usually, multiple equipment is required to be matched for use, the cost is increased, the patients are troublesome during transition, the flexibility of the equipment is low, and the equipment is difficult to adjust according to the figures and use habits of different users.
Therefore, there is a need to provide a new upper limb rehabilitation workstation to solve the above technical problems.
Disclosure of Invention
The upper limb rehabilitation workstation solves the technical problem of providing the upper limb rehabilitation workstation which can be used by patients with upper limb and lower limb disorder at the same time, has more training functions, reduces the input of training equipment, reduces the use cost, is more flexible to use and can be used according to habits of various crowds.
In order to solve the above technical problems, the upper limb rehabilitation workstation provided by the present invention comprises: a base; the supporting column is fixedly arranged at the top of the base; the rotating shaft is rotatably arranged at the top end of the supporting column, and the top end of the rotating shaft extends out of the supporting column; the upper support plate is fixedly arranged at the top end of the rotating shaft; the two fixing columns are fixedly arranged at the bottom of the upper supporting plate and are positioned on one side of the supporting column; the two connecting clamping blocks are respectively installed on the two fixing columns through bolts; the two fixing rods are fixedly arranged at the bottoms of the two connecting clamping blocks respectively, and are positioned on one sides, close to each other, of the two fixing columns; the two upper limb mechanical arms are respectively arranged on the two fixing rods; the seat is arranged at the top of the base and is positioned at one side of the support column positioned at the two upper limb mechanical arms; the position adjusting mechanism is arranged on the base and connected with the seat; a main exercise mechanism disposed on the support column; and the guide rebounding mechanism is arranged on the supporting column and the upper supporting plate.
Preferably, position control mechanism includes spout, first electronic guide rail, transmission piece and the pole of rectifying, the spout is seted up the top of base and with the seat is corresponding, first electronic guide rail fixed mounting be in on the bottom inner wall of spout, transmission piece fixed mounting be in on the output piece of first electronic guide rail, the top of transmission piece extends to the base outer and with the bottom fixed connection of seat, rectify pole fixed mounting be in on the both sides inner wall of spout, rectify the pole with transmission piece sliding connection.
Preferably, main exercise mechanism includes lagging, electric telescopic handle, second electric guide rail, round bar, cylinder, twist cap training mechanism and grip training mechanism, the lagging slip cover is established on the support column, electric telescopic handle fixed mounting be in the support column is located one side of seat, electric telescopic handle's output pole with the bottom fixed connection of lagging, second electric guide rail fixed mounting be in the top of lagging, round bar fixed mounting be in on the output block of second electric guide rail, cylinder fixed mounting be in on the top of round bar, twist cap training mechanism with grip training mechanism all sets up on the cylinder.
Preferably, the screw capping training mechanism comprises a mounting groove, a training bottle cap, a fixing piece, a guide post and a torque sensor, the mounting groove is formed in the top of the cylinder, the training bottle cap is installed on the top of the cylinder in a threaded manner, the fixing piece is fixedly installed in the mounting groove, the guide post is slidably installed on the fixing piece, the top end and the bottom end of the guide post both extend out of the fixing piece, the torque sensor is fixedly installed on the top end of the guide post, and the stressed end of the torque sensor is connected with the inner wall of the top of the training bottle cap.
Preferably, the grip strength training mechanism comprises two chambers, two pressure sensors and two compression covers, the cylinder is provided with two connecting pieces, a plurality of first springs and an elastic holding sleeve, wherein the chambers are arranged on the cylinder, the pressure sensors are fixedly arranged on the inner wall of one side, close to the chambers, of the two chambers respectively, the compression covers are slidably arranged on the inner wall of one side, far away from the chambers, of the two compression covers respectively extend to the outside of the cylinder, the connecting pieces are slidably arranged in the two compression covers respectively, one side, close to the connecting pieces, of the two connecting pieces is connected with the stress ends of the pressure sensors respectively, the first springs are fixedly arranged in the two compression covers respectively and are fixedly connected with the two connecting pieces, and the elastic holding sleeve is arranged outside the two compression covers.
Preferably, the guiding and rebounding mechanism comprises a fixed block, an arc-shaped rod, a guiding block, two second springs and a friction adjusting mechanism, the fixed block is fixedly installed on one side, away from the electric telescopic rod, of the supporting column, the fixed block is located above the sleeve plate and located on one side of the rotating shaft, the arc-shaped rod is fixedly installed on two sides of the fixed block, the arc-shaped rod is located outside the rotating shaft, the guiding block is slidably sleeved on the arc-shaped rod, the top of the guiding block is fixedly connected with the bottom of the upper supporting plate, the guiding block is located on one side, away from the fixed block, of the supporting column, the two second springs are slidably sleeved on the arc-shaped rod, the two second springs are located on two sides of the guiding block respectively, and the friction adjusting mechanism is arranged on the guiding block.
Preferably, the friction adjusting mechanism comprises an external thread sleeve, a notch, a friction block and a third spring, the external thread sleeve is installed on the guide block in a threaded mode, the notch is formed in the position, located at one end of the supporting column, of the external thread sleeve, the friction block is installed in the notch in a sliding mode, one side of the friction block extends to the position, outside the external thread sleeve, of the friction block and is in contact with the supporting column, and the third spring is fixedly installed on the inner wall of the notch and the friction block.
Preferably, the support column is located one side of the cylinder and is fixedly provided with a display, and the bottom of the upper support plate is fixedly provided with an atmosphere lamp.
Preferably, a plurality of positioning holes are formed in the fixing column, two positioning screws are installed on the connecting clamping block in a threaded mode, and the two positioning screws are distributed corresponding to the plurality of positioning holes.
Preferably, the notch is a rectangular opening, the friction block is an outer rectangular block, and a twisting block is fixedly mounted at one end, far away from the notch, of the external thread sleeve.
Compared with the related art, the upper limb rehabilitation workstation provided by the invention has the following beneficial effects:
the invention provides an upper limb rehabilitation workstation which comprises:
1. the upper limbs of the patient can be fixed and exercised through the two upper limb mechanical arms and can be selectively used, an electric heating assembly is arranged in the seat, the seated seat can adapt to the patient with lower limb disorder, and the upper support plate which is connected in a rotating mode can be used for door opening exercise;
2. the position of the seat can be adjusted through the position adjusting mechanism, a patient can reach a comfortable position through adjustment, the sitting posture and the stature requirements of different patients can be met, the cylinder of the main exercise mechanism can be used for screwing the cover and training the grip strength, the electric telescopic rod can adjust the exercise height of the cylinder, the front position and the rear position of the exercise can be adjusted through the second electric guide rail, the adaptability is improved, the torsion value of the patient can be known during screwing the cover through the screwing and training mechanism, so that personnel can directly know the torsion value, and the grip strength value of the patient can be known during grip strength training through the grip strength training mechanism;
3. can reset to last support plate when the training of opening the door through direction resilient mounting to reciprocating exercise, the friction dynamics when the training of opening the door can be adjusted through friction adjustment mechanism, thereby the training intensity of adaptation difference still can broadcast operation video and other videos except that showing test data through the display, and light, comparatively pleasing to the eye can be adjusted as required to the atmosphere lamp.
Drawings
Fig. 1 is a schematic front view of an upper limb rehabilitation workstation according to a preferred embodiment of the present invention.
Fig. 2 is a schematic front sectional view of an upper limb rehabilitation workstation according to a preferred embodiment of the present invention.
Fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.
Fig. 4 is an enlarged structural view of a portion B shown in fig. 1.
Fig. 5 is an enlarged structural view of a portion C shown in fig. 4.
Fig. 6 is an enlarged schematic view of a portion D shown in fig. 1.
Fig. 7 is an enlarged schematic view of a portion E shown in fig. 1.
Fig. 8 is a schematic top view of the torsion mechanism of the present invention.
Fig. 9 is a schematic top view of the fixing post and the connecting card of the present invention.
Reference numbers in the figures: 1. a base; 2. a support pillar; 3. a rotating shaft; 4. an upper support plate; 5. fixing a column; 6. connecting a clamping block; 7. fixing the rod; 8. an upper limb mechanical arm; 9. a seat; 10. a chute; 11. a first motorized rail; 12. a transmission block; 13. a deviation rectifying rod; 14. sheathing; 15. an electric telescopic rod; 16. a second motorized rail; 17. a round bar; 18. a cylinder; 19. mounting grooves; 20. training a bottle cap; 21. a fixing sheet; 22. a guide post; 23. a torque sensor; 24. a chamber; 25. a pressure sensor; 26. a compression cap; 27. connecting sheets; 28. a first spring; 29. an elastic grip sleeve; 30. a fixed block; 31. an arcuate bar; 32. a guide block; 33. a second spring; 34. an external thread sleeve; 35. a notch; 36. a friction block; 37. a third spring; 38. a display; 39. an atmosphere lamp.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1-9, wherein fig. 1 is a schematic front view of an upper limb rehabilitation workstation according to a preferred embodiment of the present invention; fig. 2 is a schematic cross-sectional front view of an upper limb rehabilitation workstation according to a preferred embodiment of the present invention; FIG. 3 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 4 is an enlarged schematic view of a portion B shown in FIG. 1; FIG. 5 is an enlarged schematic view of a portion C shown in FIG. 4; FIG. 6 is an enlarged schematic view of a portion D shown in FIG. 1; FIG. 7 is an enlarged schematic view of section E shown in FIG. 1; FIG. 8 is a schematic top view of the torsion mechanism of the present invention; fig. 9 is a schematic top view of the support post and the connection card of the present invention. The upper limbs rehabilitation workstation includes: a base 1; the supporting column 2 is fixedly arranged at the top of the base 1; the rotating shaft 3 is rotatably installed at the top end of the supporting column 2, and the top end of the rotating shaft 3 extends out of the supporting column 2; the upper support plate 4 is fixedly arranged at the top end of the rotating shaft 3; the two fixing columns 5 are fixedly arranged at the bottom of the upper support plate 4, and the two fixing columns 5 are positioned on one side of the support column 2; the two connecting fixture blocks 6 are respectively mounted on the two fixing columns 5 through bolts; the two fixing rods 7 are respectively and fixedly installed at the bottoms of the two connecting clamping blocks 6, and the two fixing rods 7 are both positioned on one side, close to the two fixing columns 5, of each other; the two upper limb mechanical arms 8 are respectively arranged on the two fixing rods 7; a seat 9, wherein the seat 9 is arranged on the top of the base 1 and is positioned at one side of the support column 2 positioned at two upper limb mechanical arms 8; the position adjusting mechanism is arranged on the base 1 and is connected with the seat 9; a main exercise mechanism provided on the support column 2; direction resilient means, direction resilient means sets up support column 2 with on going up extension board 4, can fix the exercise to patient's upper limbs respectively through two upper limbs arms 8, alternative use, seat 9 embeds has electric heating element, and seat 9 that can supply to take can adapt to low limbs obstacle patient and use, rotates the upper support plate 4 of connecting and can open the door and take exercise.
Position control mechanism includes spout 10, first electronic guide rail 11, transmission piece 12 and the pole 13 of rectifying, spout 10 sets up base 1's top and with seat 9 is corresponding, first electronic guide rail 11 fixed mounting be in on the bottom inner wall of spout 10, transmission piece 12 fixed mounting be in on the output piece of first electronic guide rail 11, the top of transmission piece 12 extends to base 1 outer and with the bottom fixed connection of seat 9, rectify pole 13 fixed mounting in on the both sides inner wall of spout 10, rectify pole 13 with transmission piece 12 sliding connection can adjust seat 9's position through position control mechanism, can make the patient adjust and reach comparatively comfortable position, adapt to different patient's position of sitting and stature needs.
The main exercise mechanism comprises a sleeve plate 14, an electric telescopic rod 15, a second electric guide rail 16, a round rod 17, a cylinder 18, a screwing-on training mechanism and a grip training mechanism, the sleeve plate 14 is sleeved on the support column 2 in a sliding manner, the electric telescopic rod 15 is fixedly installed on the support column 2 and is positioned on one side of the seat 9, an output rod of the electric telescopic rod 15 is fixedly connected with the bottom of the sleeve plate 14, the second electric guide rail 16 is fixedly installed at the top of the sleeve plate 14, the round rod 17 is fixedly installed on an output block of the second electric guide rail 16, the cylinder 18 is fixedly installed on the top end of the round rod 17, the screwing-on training mechanism and the grip training mechanism are both arranged on the cylinder 18, the cylinder 18 of the main exercise mechanism can be used for screwing-on and grip training, and the electric telescopic rod 15 can adjust the exercise height of the cylinder 18, the second motor-driven rail 16 can adjust the front and rear positions of the exercise, and the adaptability is improved.
The screw cap training mechanism comprises a mounting groove 19, a training bottle cap 20, a fixing piece 21, a guide post 22 and a torque sensor 23, wherein the mounting groove 19 is formed in the top of the cylinder 18, the training bottle cap 20 is installed at the top end of the cylinder 18 in a threaded manner, the fixing piece 21 is fixedly installed in the mounting groove 19, the guide post 22 is slidably installed on the fixing piece 21, the top end and the bottom end of the guide post 22 both extend out of the fixing piece 21, the torque sensor 23 is fixedly installed on the top end of the guide post 22, the stressed end of the torque sensor 23 is connected with the inner wall of the top of the training bottle cap 20, and the torque value of a patient can be known through the screw cap training mechanism during screw cap training, so that a person can directly know the torque value.
The grip strength training mechanism comprises two chambers 24, two pressure sensors 25, two compression covers 26, two connecting pieces 27, a plurality of first springs 28 and an elastic grip sleeve 29, wherein the two chambers 24 are arranged on the cylinder 18, the two pressure sensors 25 are respectively fixedly arranged on the inner walls of the two chambers 24 close to each other, the two compression covers 26 are respectively slidably arranged on the inner walls of the two chambers 24 far away from each other, the sides of the two compression covers 26 far away from each other extend out of the cylinder 18, the two connecting pieces 27 are respectively slidably arranged in the two compression covers 26, the sides of the two connecting pieces 27 close to each other are respectively connected with the stress ends of the two pressure sensors 25, the plurality of first springs 28 are respectively fixedly arranged in the two compression covers 26 and are respectively fixedly connected with the two connecting pieces 27, the elastic grip sleeve 29 is sleeved outside the two compression covers 26, and the grip value of a patient can be known during grip training through the grip training mechanism.
The guiding and rebounding mechanism comprises a fixed block 30, an arc-shaped rod 31, a guiding block 32, two second springs 33 and a friction adjusting mechanism, wherein the fixed block 30 is fixedly installed on one side, away from the electric telescopic rod 15, of the supporting column 2, the fixed block 30 is located above the sleeve plate 14 and located on one side of the rotating shaft 3, the arc-shaped rods 31 are fixedly installed on two sides of the fixed block 30, the arc-shaped rods 31 are located outside the rotating shaft 3, the guiding block 32 is slidably sleeved on the arc-shaped rods 31, the top of the guiding block 32 is fixedly connected with the bottom of the upper support plate 4, the guiding block 32 is located on one side, away from the fixed block 30, of the supporting column 2, the two second springs 33 are slidably sleeved on the arc-shaped rods 31, the two second springs 33 are respectively located on two sides of the guiding block 32, and the friction adjusting mechanism is arranged on the guiding block 32, can reset upper bracket 4 when the training of opening the door through direction resilient mounting to carry out reciprocal exercise.
Friction adjustment mechanism includes external screw thread cover 34, notch 35, clutch blocks 36 and third spring 37, external screw thread cover 34 threaded mounting guide block 32 is last, notch 35 is seted up external screw thread cover 34 is located the one end of support column 2, clutch blocks 36 slidable mounting be in the notch 35, one side of clutch blocks 36 extends to outside external screw thread cover 34 and with support column 2 contacts, third spring 37 fixed mounting be in the inner wall of notch 35 with on the clutch blocks 36, the friction dynamics when training opens the door can be adjusted through friction adjustment mechanism to adapt to different training intensity.
A plurality of positioning holes are formed in the fixing column 5, two positioning screws are installed on the connecting clamping block 6 in a threaded mode, and the two positioning screws are distributed corresponding to the plurality of positioning holes.
The notch 35 is a rectangular opening, the friction block 36 is a rectangular block, and a screwing block is fixedly mounted at one end, far away from the notch 35, of the external thread sleeve 34.
The working principle of the upper limb rehabilitation workstation provided by the invention is as follows:
the first step is as follows: when the electric heating chair is used, a patient sits on the chair 9, the electric heating assembly is arranged in the chair 9, the heating mode of the electric heating assembly is an automobile chair heating mode, redundant description is omitted, and the sitting chair 9 can adapt to the patient with lower limb disorder;
the second step is that: the position of the seat 9 away from the supporting column 2 is adjusted according to the sitting posture and stature of different patients, the first electric guide rail 11 is started during adjustment, the output block of the first electric guide rail 11 drives the transmission block 12 to slide along the deviation correcting rod 13 in the sliding groove 10, so that the position of the seat 9 is adjusted, and the patients can reach a comfortable position by adjustment;
the third step: according to the condition of a patient, whether the arm needs to be fixed is determined, if the arm does not need to be fixed, the upper limb mechanical arms 8 on two sides do not need to be used, the column 18 is directly used for screwing and gripping force training, if the arm needs to be trained, at the moment, the lengths of the fixed rod 7 and the fixed column 5 are adjusted according to the arm position of the patient, the connecting screw on the connecting clamping block 6 is taken down during adjustment, the clamping block 6 can be connected in a free sliding mode, the position of the upper limb mechanical arm 8 is adjusted, the upper limb mechanical arm 8 can be worn after the adjustment is finished, the arm of the patient is supported, door opening training can also be performed, only one hand can be used for fixing during door opening training, and the two arms cannot be fixed simultaneously;
the fourth step: during door opening training, the arm fixed by the upper limb mechanical arm 8 is held in a virtual manner and swings to one side, the upper support plate 4 makes arc motion along the rotating shaft 3, the rotating shaft 3 is started to replace a door shaft, the second spring 33 on one side is compressed when the upper support plate 4 moves, and reciprocating training can be reset after one training;
the fifth step: if the difficulty needs to be enhanced during the door opening training, the external thread sleeve 34 is rotated at the moment, so that the external thread sleeve 34 moves along the guide block 32, the third spring 37 is compressed, the friction of the friction block 36 on the support column 2 is changed, the resistance of the door opening action training can be increased, and the training effect is improved;
and a sixth step: when the cover is opened and the grip strength training is required, the position of the cylinder 18 is firstly adjusted, the second electric guide rail 16 is started during the adjustment to adjust the distance between the cylinder 18 and a user, the electric telescopic rod 15 is started to adjust the height of the cylinder 18, the operation is flexible, the patient rotates the training bottle cap 20 during the cover opening training, the training bottle cap 20 drives the torsion sensor 23 to rotate, so as to generate a torsion value, the torsion value is displayed on the display 38, when the training bottle cap 20 rotates, the training bottle cap moves upwards along the threads of the column 18, the torsion sensor 23 is limited by the guide post 22 and can only slide up and down along the fixing piece 21 but can not rotate, so as to carry out accurate detection, when in grip strength training, only the elastic grip sleeve 29 needs to be held tightly, the two compression covers 26 are retracted into the cylinder 18, the compression of the connecting piece 27 and the pressure sensor 25 by the first spring 28, thereby generating pressure data to be displayed on the display 38;
in the scheme, the display 38 can play operation videos and other videos besides displaying test data, and the atmosphere lamp 39 can adjust light as required, so that the scheme is attractive.
Compared with the related art, the upper limb rehabilitation workstation provided by the invention has the following beneficial effects:
the invention provides an upper limb rehabilitation workstation, which can respectively carry out fixed exercise on the upper limbs of a patient through two upper limb mechanical arms 8 and can be selectively used, an electric heating component is arranged in a seat 9, the seated seat 9 can be suitable for a patient with lower limb disorder, an upper support plate 4 which is rotatably connected can carry out door opening exercise, the position of the seat 9 can be adjusted through a position adjusting mechanism, the patient can be adjusted to reach a more comfortable position to adapt to the sitting posture and the stature requirements of different patients, screwing cap and grip strength training can be carried out through a main exercise mechanism cylinder 18, an electric telescopic rod 15 can adjust the exercise height of the cylinder 18, a second electric guide rail 16 can adjust the front and back positions of the exercise to improve the adaptability, the torsion value of the patient can be known during screwing cap training through a screwing cap training mechanism, so that a person can directly know the grip strength value of the patient through a grip strength training mechanism, can reset to last support plate 4 when the training of opening the door through direction resilient mechanism to reciprocating exercise carries out, can adjust the friction dynamics when the training of opening the door through friction adjustment mechanism, thereby adapts to different training intensity, still can broadcast operation video and other videos except showing test data through display 38, and light, comparatively pleasing to the eye can be adjusted as required to atmosphere lamp 39.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but the details of the power mechanism, the power supply system, and the control system can be clearly known by those skilled in the art on the premise that the above inventive principle is understood.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An upper limb rehabilitation workstation, comprising:
a base;
the supporting column is fixedly arranged at the top of the base;
the rotating shaft is rotatably arranged at the top end of the supporting column, and the top end of the rotating shaft extends out of the supporting column;
the upper support plate is fixedly arranged at the top end of the rotating shaft;
the two fixing columns are fixedly arranged at the bottom of the upper supporting plate and are positioned on one side of the supporting column;
the two connecting clamping blocks are respectively installed on the two fixing columns through bolts;
the two fixing rods are fixedly arranged at the bottoms of the two connecting clamping blocks respectively, and are positioned on one sides, close to each other, of the two fixing columns;
the two upper limb mechanical arms are respectively arranged on the two fixing rods;
the seat is arranged at the top of the base and is positioned at one side of the support column positioned at the two upper limb mechanical arms;
the position adjusting mechanism is arranged on the base and connected with the seat;
a main exercise mechanism disposed on the support column;
and the guide rebounding mechanism is arranged on the supporting column and the upper supporting plate.
2. The upper limb rehabilitation workstation according to claim 1, wherein the position adjusting mechanism comprises a sliding groove, a first electric guide rail, a transmission block and a deviation rectifying rod, the sliding groove is formed in the top of the base and corresponds to the seat, the first electric guide rail is fixedly installed on the inner wall of the bottom of the sliding groove, the transmission block is fixedly installed on the output block of the first electric guide rail, the top of the transmission block extends out of the base and is fixedly connected with the bottom of the seat, the deviation rectifying rod is fixedly installed on the inner walls of two sides of the sliding groove, and the deviation rectifying rod is slidably connected with the transmission block.
3. The upper limb rehabilitation workstation according to claim 1, wherein the main exercise mechanism comprises a sleeve plate, an electric telescopic rod, a second electric guide rail, a round bar, a cylinder, a screwing-off training mechanism and a gripping strength training mechanism, the sleeve plate is slidably sleeved on the supporting column, the electric telescopic rod is fixedly installed on the supporting column at one side of the seat, an output rod of the electric telescopic rod is fixedly connected with the bottom of the sleeve plate, the second electric guide rail is fixedly installed at the top of the sleeve plate, the round bar is fixedly installed on an output block of the second electric guide rail, the cylinder is fixedly installed on the top end of the round bar, and the screwing-off training mechanism and the gripping strength training mechanism are both arranged on the cylinder.
4. The upper limb rehabilitation workstation according to claim 3, wherein the screw cap training mechanism comprises a mounting groove, a training bottle cap, a fixing plate, a guide post and a torque sensor, the mounting groove is formed in the top of the cylinder, the training bottle cap is installed at the top end of the cylinder in a threaded manner, the fixing plate is fixedly installed in the mounting groove, the guide post is slidably installed on the fixing plate, the top end and the bottom end of the guide post both extend out of the fixing plate, the torque sensor is fixedly installed on the top end of the guide post, and the stressed end of the torque sensor is connected with the inner wall of the top of the training bottle cap.
5. The upper limb rehabilitation workstation according to claim 3, wherein the grip training mechanism comprises two chambers, two pressure sensors, two compression covers, two connecting pieces, a plurality of first springs and an elastic grip sleeve, wherein the two chambers are all arranged on the cylinder, the two pressure sensors are respectively and fixedly arranged on the inner walls of one sides of the two chambers close to each other, the two compression covers are respectively and slidably arranged on the inner walls of one sides of the two chambers far away from each other, one sides of the two compression covers far away from each other extend out of the cylinder, the two connecting pieces are respectively and slidably arranged in the two compression covers, one sides of the two connecting pieces close to each other are respectively and fixedly connected with the stress ends of the two pressure sensors, the plurality of first springs are respectively and fixedly arranged in the two compression covers and are respectively and fixedly connected with the two connecting pieces, the elastic holding sleeve is sleeved outside the two compression covers.
6. The upper limb rehabilitation workstation of claim 3, wherein the guided rebounding mechanism comprises a fixed block, an arc-shaped rod, a guide block, two second springs and a friction adjusting mechanism, the fixed block is fixedly arranged on one side of the support column far away from the electric telescopic rod, the fixed block is positioned above the sleeve plate and on one side of the rotating shaft, the arc-shaped rods are fixedly arranged at two sides of the fixed block and are positioned outside the rotating shaft, the guide block is sleeved on the arc-shaped rod in a sliding manner, the top of the guide block is fixedly connected with the bottom of the upper support plate, the guide block is located on one side, far away from the fixed block, of the support column, the two second springs are sleeved on the arc-shaped rod in a sliding mode, the two second springs are located on two sides of the guide block respectively, and the friction adjusting mechanism is arranged on the guide block.
7. The upper limb rehabilitation workstation according to claim 6, wherein the friction adjusting mechanism comprises an external thread sleeve, a notch, a friction block and a third spring, the external thread sleeve is installed on the guide block in a threaded mode, the notch is formed in one end, located at one end of the support column, of the external thread sleeve, the friction block is installed in the notch in a sliding mode, one side of the friction block extends out of the external thread sleeve and is in contact with the support column, and the third spring is fixedly installed on the inner wall of the notch and the friction block.
8. The upper limb rehabilitation workstation according to claim 3, wherein the support column is fixedly provided with a display at one side of the cylinder, and the bottom of the upper support plate is fixedly provided with an atmosphere lamp.
9. The upper limb rehabilitation workstation according to claim 1, wherein the fixing column is provided with a plurality of positioning holes, the connecting clamping block is provided with two positioning screws in a threaded manner, and the two positioning screws are distributed corresponding to the plurality of positioning holes.
10. The upper limb rehabilitation workstation according to claim 7, wherein the notch is a rectangular opening, the friction block is an outer rectangular block, and a screwing block is fixedly mounted at one end of the outer threaded sleeve, which is far away from the notch.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110802453.6A CN113491861A (en) | 2021-07-15 | 2021-07-15 | Upper limb rehabilitation workstation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110802453.6A CN113491861A (en) | 2021-07-15 | 2021-07-15 | Upper limb rehabilitation workstation |
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| CN113491861A true CN113491861A (en) | 2021-10-12 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114344839A (en) * | 2022-01-10 | 2022-04-15 | 赵迎东 | Physical training device that sports teaching used |
| CN114404881A (en) * | 2022-01-07 | 2022-04-29 | 冯雪 | Department of neurology low limbs rehabilitation training device |
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Application publication date: 20211012 |