CN113367932B - Pneumatic exercise device for finger rehabilitation nursing and operation method thereof - Google Patents
Pneumatic exercise device for finger rehabilitation nursing and operation method thereof Download PDFInfo
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- CN113367932B CN113367932B CN202110599785.9A CN202110599785A CN113367932B CN 113367932 B CN113367932 B CN 113367932B CN 202110599785 A CN202110599785 A CN 202110599785A CN 113367932 B CN113367932 B CN 113367932B
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- movable rod
- groove
- rod
- air bag
- supporting table
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
- A61H1/0285—Hand
- A61H1/0288—Fingers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
- A61H2201/1409—Hydraulic or pneumatic means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1635—Hand or arm, e.g. handle
- A61H2201/1638—Holding means therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a pneumatic exercise device for finger rehabilitation nursing and an operation method thereof, which comprises a base, a piston rod, a support bracket, a second air bag and an air outlet, wherein a support table is arranged at the upper end of the base, a second one-way circulation valve is fixed below the right end of a generating groove, a movable rod is arranged at the left end of the piston rod, a driving block is arranged in a driven groove, a rotary drum bearing is arranged at the left end of the support table, a sponge plate is arranged at the upper end of the support table, a movable rod is arranged in the sliding groove, a connecting rod is connected with the left end shaft of the movable rod, and a bearing is sleeved at the right end of the support bracket and is arranged at the outer side of a circular pipe. The pneumatic exercise device for finger rehabilitation nursing and the operation method thereof are simple in operation in the use process, are convenient for patients to adjust positions to use, can massage fingers simultaneously, promote the blood circulation of the fingers and improve the finger rehabilitation effect.
Description
Technical Field
The invention relates to the technical field related to medical appliances, in particular to a pneumatic exercise device for finger rehabilitation nursing and an operation method thereof.
Background
The hand is the most frequent motion organ of use in our daily life, along with the acceleration of life rhythm and unexpected emergence, the patient of hand motion dysfunction is more and more, and hand rehabilitation basically all needs the rehabilitation treatment of longer time, and in order to help patient's hand to get back to the biggest possible, the normal life of returning to, medical personnel most all can utilize the apparatus to carry out restorative motion exercise to patient's hand, however current finger rehabilitation nursing is with taking exercise device still has following problem:
1. in the use process of the existing exercise device for finger rehabilitation nursing, most of hand rehabilitation trainers are required to be worn on hands to automatically operate, the structure is too complex, and the adjustment is inconvenient according to the positions of the fingers of a patient, so that the finger rehabilitation speed is affected;
2. the existing exercise device for finger rehabilitation nursing is inconvenient to massage fingers simultaneously when rehabilitation exercise is carried out on the fingers of a patient, so that the blood circulation of the fingers is inconvenient to promote, and the finger rehabilitation effect is reduced.
We have therefore proposed a pneumatic exercise device for finger rehabilitation care and a method of operating the same in order to solve the problems set out above.
Disclosure of Invention
The invention aims to provide a pneumatic exercise device for finger rehabilitation nursing and an operation method thereof, which are used for solving the problems that the existing exercise device for finger rehabilitation nursing in the market provided by the background technology is inconvenient for patients to use, the positions of the exercise devices are inconvenient to adjust according to finger needs of different patients, meanwhile, the fingers are inconvenient to massage, and the rehabilitation effect is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a pneumatic type exercise device for finger rehabilitation nursing, includes base, piston rod, support bracket, second gasbag and venthole, the brace table is installed to the upper end of base, and the inside hot melt of brace table is connected with and has offered first gasbag to the inside of brace table has been offered and has been generated the groove, and installs first unidirectional flow valve between first gasbag and the generation groove, the right-hand member below of generation groove is fixed with second unidirectional flow valve, and generates the inside in groove and be provided with the piston rod, the movable rod is installed to the left end of piston rod, and the driven groove has been seted up to the lateral part of movable rod, the inside of driven groove is provided with the drive piece, and drive piece fixed mounting in the inside of rotary drum, the rotary drum bearing is installed in the left end of brace table, and the rotary drum cover is established in the outside of movable rod, and the outside of rotary drum is fixed with the toothed ring, one side meshing of toothed ring has the gear, and the gear is fixed in the output of motor to the inside of base, the sponge board is installed to the upper end of brace table, and the lower extreme hub connection of brace table has the pulley to the inside of support bracket, and the support bracket is provided with the piston rod, the left end is provided with the drive piece, and the support bracket is provided with the connecting rod in the inside of movable bracket, and the connecting rod is connected with the inside of the connecting rod, and the connecting rod is connected with the side of the movable bracket.
Preferably, the vertical section of the generating groove is of a rectangular structural design, the inner wall of the generating groove is mutually attached to the outer side of the piston rod, and the piston rod and the generating groove form a sliding structure.
Preferably, the driven groove is of a serpentine design, the driven groove and the driving block form clearance fit, and the driving block is symmetrically arranged with 2 pieces about the central axis of the rotary drum.
Preferably, the left end of the rotary drum is arranged in a beveling mode, the left end face of the rotary drum is attached to the end portion of the movable rod, and the end portion of the movable rod is hemispherical.
Preferably, the movable rod and the supporting table form an elastic telescopic structure through a pressure spring, and the movable rod is parallel to the central axis of the rotary drum.
Preferably, the connecting rod and the support bracket jointly form a V-shaped structural design, and the support bracket and the base form rotary connection.
Preferably, the fixing plate is arranged in the round tube, the fixing plate and the supporting bracket are respectively provided with a first through hole and a second through hole, and the first through holes and the second through holes are distributed correspondingly.
Preferably, the first through holes are respectively communicated with the first air bag and the second air bag, the second air bag is of a comb-tooth-shaped structural design, and air outlet holes are formed in the side part of the second air bag at equal intervals.
The invention provides another technical scheme that an operation method of a pneumatic exercise device for finger rehabilitation nursing is provided, which comprises the following steps:
s1: firstly, the base is fixedly placed on the same plane of a tabletop;
s2: the patient sequentially places fingers between the second air bags, places the palm and the arm on the supporting table, and then releases the arm;
s3: the motor is started, the motor drives the rotary drum to rotate through the meshing effect, the movable rod can be driven to move left and right, and the support bracket and the movable rod form a transmission structure through the connecting rod, so that the support bracket can be driven to rotate back and forth, and fingers on the support bracket can be driven to perform bending rehabilitation training;
s4: when the support bracket reciprocally rotates, the first through hole corresponds to the second through hole, so that the gas in the first air bag can intermittently and sequentially pass through the first through hole, the second through hole and the gas outlet hole to continuously touch the fingers, the massage operation of the fingers is realized, the blood circulation of the fingers is promoted, and the rehabilitation speed is improved;
s5: when the rotary drum rotates, the movable rod can utilize the clearance fit of the driving block and the driven groove, and under the action of the first one-way circulation valve and the second one-way circulation valve, the piston rod is driven to continuously supplement air to the first air bag, so that the finger massage effect is maintained.
Compared with the prior art, the invention has the beneficial effects that: the pneumatic exercise device for finger rehabilitation nursing and the operation method thereof;
1. the support bracket and the movable rod are arranged, so that after the rotary drum rotates under the meshing action, the left end is in a bevelled shape and is mutually attached to the end part of the movable rod, the movable rod can be driven to move left and right, the movable rod and the support bracket form a transmission structure through the connecting rod, and the support bracket can be driven to rotate in a reciprocating manner, so that fingers placed between second air bags on the support bracket can be driven to carry out bending training, the rehabilitation speed of the fingers is promoted, and the movable support bracket is convenient for a patient to use by himself;
2. be provided with piston rod and second gasbag for after the rotary drum rotates, can drive the piston rod through clearance fit between drive piece and the driven groove and carry out the round trip movement in generating the inslot, and can constantly supplement the gas in the first gasbag under the effect of first one-way circulation valve and second one-way circulation valve, simultaneously when the support bracket round trip rotation, through the correspondence of first through-hole and second through-hole, gas can intermittently touch the finger through the venthole, and then realize the massage operation when realizing the rehabilitation training to the finger, promote the blood circulation of finger, improve rehabilitation training effect.
Drawings
FIG. 1 is a schematic view of the present invention in a front cross-section;
FIG. 2 is a schematic side sectional view of a toothed ring of the present invention;
FIG. 3 is a schematic view of the drum of the present invention in a top-down configuration;
FIG. 4 is a schematic side view of a piston rod of the present invention;
FIG. 5 is a schematic side perspective view of a support bracket of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
fig. 7 is a schematic view of a pipe according to the present invention in a top-down view.
In the figure: 1. a base; 2. a support table; 3. a first air bag; 4. generating a groove; 5. a first one-way flow valve; 6. a second one-way flow valve; 7. a piston rod; 8. a movable rod; 9. a driven groove; 10. a driving block; 11. a rotating drum; 12. a toothed ring; 13. a gear; 14. a motor; 15. a sponge plate; 16. a pulley; 17. a chute; 18. a moving rod; 19. a pressure spring; 20. a connecting rod; 21. a support bracket; 22. a round tube; 23. a fixing plate; 24. a first through hole; 25. a second through hole; 26. a second air bag; 27. and an air outlet hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the pneumatic exercise device for finger rehabilitation nursing comprises a base 1, a supporting table 2, a first air bag 3, a generating groove 4, a first one-way circulation valve 5, a second one-way circulation valve 6, a piston rod 7, a movable rod 8, a driven groove 9, a driving block 10, a rotary drum 11, a toothed ring 12, a gear 13, a motor 14, a sponge plate 15, a pulley 16, a sliding groove 17, a movable rod 18, a pressure spring 19, a connecting rod 20, a supporting bracket 21, a round tube 22, a fixed plate 23, a first through hole 24, a second through hole 25, a second air bag 26 and an air outlet 27, wherein the supporting table 2 is arranged at the upper end of the base 1, the first air bag 3 is arranged in the supporting table 2 in a hot melt manner, the generating groove 4 is arranged in the supporting table 2, the first one-way circulation valve 5 is arranged between the first air bag 3 and the generating groove 4, the second one-way circulation valve 6 is fixed below the right end of the generating groove 4, the inside of the generation groove 4 is provided with a piston rod 7, the left end of the piston rod 7 is provided with a movable rod 8, the side part of the movable rod 8 is provided with a driven groove 9, the inside of the driven groove 9 is provided with a driving block 10, the driving block 10 is fixedly arranged in a rotary drum 11, the rotary drum 11 is arranged at the left end of a supporting table 2 in a bearing way, the rotary drum 11 is sleeved outside the movable rod 8, the outside of the rotary drum 11 is fixedly provided with a toothed ring 12, one side of the toothed ring 12 is meshed with a gear 13, the gear 13 is fixed on the output end of a motor 14, the motor 14 is embedded and arranged in the base 1, the upper end of the supporting table 2 is provided with a sponge plate 15, the lower end of the supporting table 2 is connected with a pulley 16 in a shaft way, the left end of the supporting table 2 is provided with a sliding groove 17, the inside of the sliding groove 17 is provided with a movable rod 18, a pressure spring 19 is welded between the movable rod 18 and the supporting table 2, the left end of the moving rod 18 is connected with a connecting rod 20 through a shaft, one end of the connecting rod 20 is fixed with a support bracket 21, the right end of the support bracket 21 is sleeved with a bearing to be mounted on the outer side of a circular tube 22, the circular tube 22 is fixedly mounted on the base 1, and the upper end of the support bracket 21 is provided with a second air bag 26.
The vertical section of the generation groove 4 is of rectangular structural design, the inner wall of the generation groove 4 is mutually attached to the outer side of the piston rod 7, the piston rod 7 and the generation groove 4 form a sliding structure, the driven groove 9 is of a winding shape, the driven groove 9 and the driving block 10 form clearance fit, and the driving block 10 is symmetrically arranged for 2 relative to the central axis of the rotary drum 11, so that after the rotary drum 11 rotates under the meshing action, the movable rod 8 is attached to the generation groove 4 at the right end, and the clearance fit between the driven groove 9 and the driving block 10 is arranged at the outer side, the piston rod 7 can be driven to move in the generation groove 4, and then the continuous inflation of the first air bag 3 can be realized through the first one-way flow valve 5 and the second one-way flow valve 6.
The left end of the rotary drum 11 is arranged in a beveling mode, the left end face of the rotary drum 11 is attached to the end portion of the moving rod 18, the end portion of the moving rod 18 is hemispherical, the moving rod 18 and the supporting table 2 form an elastic telescopic structure through the pressure spring 19, the central axes of the moving rod 18 and the rotary drum 11 are parallel to each other, and after the rotary drum 11 rotates, the moving rod 18 can be driven to move back and forth left and right in the sliding groove 17 due to the fact that the left end of the beveling rotary drum 11 is attached to the end portion of the moving rod 18.
The connecting rod 20 and the support bracket 21 together form a V-shaped structural design, and the support bracket 21 and the base 1 form rotary connection, so that when the moving rod 18 moves left and right, the support bracket 21 is connected with the moving rod 18 through the connecting rod 20, and one end of the moving rod is connected with the round tube 22 through a shaft, and the moving rod 18 can drive the support bracket 21 to move back and forth.
The fixed plate 23 is arranged in the circular tube 22, the fixed plate 23 and the support bracket 21 are respectively provided with a first through hole 24 and a second through hole 25, the first through hole 24 and the second through hole 25 are correspondingly distributed, the first through hole 24 is respectively communicated with the first air bag 3 and the second air bag 26, the second air bag 26 is of a comb-tooth-shaped structure design, and air outlet holes 27 are formed in the side part of the second air bag 26 at equal intervals, so that after the support bracket 21 rotates, the second through hole 25 formed in the support bracket 21 corresponds to the first through hole 24 formed in the fixed plate 23, and therefore gas in the first air bag 3 can be touched to fingers through the first through hole 24, the second through hole 25 and the air outlet holes 27 in sequence, blood circulation is promoted, and recovery rate is improved.
In order to better demonstrate a specific use method of the pneumatic exercise device for finger rehabilitation and nursing, the operation method of the pneumatic exercise device for finger rehabilitation and nursing in the embodiment comprises the following steps:
the first step: firstly, the base 1 is fixedly arranged on a desktop isoplane;
and a second step of: the patient places the fingers between the second air bags 26 in sequence, places the palm and the arm on the support table 2, and then releases the arm;
and a third step of: the motor 14 is started, the motor 14 drives the rotary drum 11 to rotate through the meshing effect, the movable rod 18 can be driven to move left and right, and the support bracket 21 and the movable rod 18 form a transmission structure through the connecting rod 20, so that the support bracket 21 can be driven to rotate back and forth, and fingers on the support bracket 21 can be driven to perform bending rehabilitation training;
fourth step: because the first through hole 24 corresponds to the second through hole 25 when the support bracket 21 reciprocally rotates, the gas in the first air bag 3 can intermittently and sequentially pass through the first through hole 24, the second through hole 25 and the gas outlet 27 to continuously touch the fingers, thereby realizing the massage operation on the fingers, promoting the blood circulation of the fingers and improving the rehabilitation speed;
fifth step: when the rotary drum 11 rotates, the movable rod 8 can utilize the clearance fit of the driving block 10 and the driven groove 9, and under the action of the first one-way circulation valve 5 and the second one-way circulation valve 6, the piston rod 7 is driven to continuously supplement air into the first air bag 3, so that the finger massage effect is maintained.
Working principle: when the pneumatic exercise device for finger rehabilitation nursing and the operation method thereof are used, as shown in fig. 1-3 and 6, the device is firstly placed on a table top and other planes, a patient sequentially places fingers between second air bags 26 according to the positions of the fingers of the patient, places palms and arms on a sponge plate 15, and releases the arms to realize the self-use of the patient, a motor 14 is started, the motor 14 drives a gear 13 to rotate, the gear 13 and a toothed ring 12 are meshed with each other, so that a rotary drum 11 can be driven to rotate, after the rotary drum 11 rotates, the left end of the rotary drum 11 is in a bevelled shape, the left end face of the rotary drum 11 is mutually attached to a movable rod 18, meanwhile, the movable rod 18 can be driven to move back and forth and left under the elastic action of a pressure spring 19, when the movable rod 18 moves back and forth and left and right, a support bracket 21 is connected with the movable rod 18 through a connecting rod 20, and one end bearing of the support bracket 21 is arranged on the outer side of a round tube 22, so that the movable rod 18 can drive the support bracket 21 to rotate back and forth, and the finger of the patient is assisted in bending training;
as shown in fig. 1-2 and fig. 4-7, when the support bracket 21 rotates, the second through hole 25 formed in the support bracket 21 can be driven to correspond to the first through hole 24 formed in the fixing plate 23, so that the air in the first air bag 3 can enter the second air bag 26 through the first through hole 24 and the second through hole 25 in sequence intermittently, and then the air outlet 27 formed in the second air bag 26 continuously touches the fingers of the patient to help the patient perform massage operation, promote the blood circulation of the fingers of the patient, and improve the rehabilitation rate of the patient, meanwhile, after the rotating drum 11 rotates, the driving block 10 rotates along with the rotation, and the movable rod 8 sleeved in the rotating drum 11 drives the piston rod 7 to move back and forth in the generating groove 4 due to the clearance fit between the driven groove 9 formed in the outer side of the driving block 10 and the design of the driven groove 9 in a serpentine structure, and the right end formed in the generating groove 4 is respectively provided with the first one-way circulation valve 5 and the second one-way circulation valve 6, so that the air can be continuously inflated into the first air bag 3, thereby improving the pneumatic effect of the first air bag 3.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. The utility model provides a finger rehabilitation nursing is with pneumatic type exercise device, includes base (1), piston rod (7), support bracket (21), second gasbag (26) and venthole (27), its characterized in that: the upper end of the base (1) is provided with a supporting table (2), the inside of the supporting table (2) is connected with a first air bag (3), a generation groove (4) is formed in the supporting table (2), a first one-way circulation valve (5) is arranged between the first air bag (3) and the generation groove (4), a second one-way circulation valve (6) is fixed below the right end of the generation groove (4), a piston rod (7) is arranged in the generation groove (4), a movable rod (8) is arranged at the left end of the piston rod (7), a driven groove (9) is formed in the side part of the movable rod (8), a driving block (10) is arranged in the driven groove (9), the driving block (10) is fixedly arranged in the drum (11), a bearing of the drum (11) is arranged at the left end of the supporting table (2), the drum (11) is sleeved on the outer side of the movable rod (8), a toothed ring (12) is fixedly arranged on the outer side of the drum (11), a gear (13) is meshed with a gear (13) of the motor (12), a motor (14) is fixedly arranged on the supporting table (1), a motor (14) is fixedly arranged on the inner end of the supporting table (14), the lower end shaft of the supporting table (2) is connected with a pulley (16), a chute (17) is formed below the left end of the supporting table (2), a movable rod (18) is arranged in the chute (17), a pressure spring (19) is welded between the movable rod (18) and the supporting table (2), the left end shaft of the movable rod (18) is connected with a connecting rod (20), one end of the connecting rod (20) is fixedly provided with a supporting bracket (21), the right end of the supporting bracket (21) is sleeved with a bearing and is installed on the outer side of a circular tube (22), the circular tube (22) is fixedly installed on a base (1), and the upper end of the supporting bracket (21) is provided with a second air bag (26);
the left end of the rotary drum (11) is arranged in a beveling mode, the left end face of the rotary drum (11) is attached to the end part of the moving rod (18), and the end part of the moving rod (18) is hemispherical;
the movable rod (18) and the supporting table (2) form an elastic telescopic structure through a pressure spring (19), and the movable rod (18) is parallel to the central axis of the rotary drum (11);
the connecting rod (20) and the support bracket (21) jointly form a V-shaped structural design, and the support bracket (21) and the base (1) form rotary connection.
2. The pneumatic exercise device for finger rehabilitation and care of claim 1, wherein: the vertical section of the generating groove (4) is of a rectangular structural design, the inner wall of the generating groove (4) is mutually attached to the outer side of the piston rod (7), and the piston rod (7) and the generating groove (4) form a sliding structure.
3. The pneumatic exercise device for finger rehabilitation and care of claim 1, wherein: the driven groove (9) is of a serpentine design, the driven groove (9) and the driving block (10) form clearance fit, and the driving block (10) is symmetrically arranged with 2 pieces relative to the central axis of the rotary drum (11).
4. The pneumatic exercise device for finger rehabilitation and care of claim 1, wherein: the circular tube (22) is internally provided with a fixed plate (23), the fixed plate (23) and the support bracket (21) are respectively provided with a first through hole (24) and a second through hole (25), and the first through holes (24) and the second through holes (25) are distributed correspondingly.
5. The pneumatic exercise device for finger rehabilitation and care of claim 4, wherein: the first through holes (24) are respectively communicated with the first air bag (3) and the second air bag (26), the second air bag (26) is of a comb-tooth-shaped structural design, and air outlet holes (27) are formed in the side portions of the second air bag (26) at equal intervals.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110599785.9A CN113367932B (en) | 2021-05-31 | 2021-05-31 | Pneumatic exercise device for finger rehabilitation nursing and operation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110599785.9A CN113367932B (en) | 2021-05-31 | 2021-05-31 | Pneumatic exercise device for finger rehabilitation nursing and operation method thereof |
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| CN113367932A CN113367932A (en) | 2021-09-10 |
| CN113367932B true CN113367932B (en) | 2023-07-21 |
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| CN111920646A (en) * | 2020-08-20 | 2020-11-13 | 河南省中医院（河南中医药大学第二附属医院） | Finger training device for neurology department |
| CN112754860B (en) * | 2020-12-17 | 2022-10-04 | 赣南医学院第一附属医院 | Exercise rehabilitation apparatus for exercising flexibility of both hands |
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2021
- 2021-05-31 CN CN202110599785.9A patent/CN113367932B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004267254A (en) * | 2003-03-05 | 2004-09-30 | Gifu Univ | Upper limb finger rehabilitation system |
| CN206167313U (en) * | 2016-08-04 | 2017-05-17 | 华北理工大学 | Medical hand rehabilitation and nursing apparatus |
| WO2020098197A1 (en) * | 2018-11-13 | 2020-05-22 | 东南大学 | Palm-supported finger rehabilitation training apparatus and use method |
| CN211934780U (en) * | 2020-01-20 | 2020-11-17 | 代梦龙 | Can carry out reciprocal rehabilitation and nursing of stretching exercise to shank with training seat |
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