CN109363885A - Limb rehabilitating driving device - Google Patents
Limb rehabilitating driving device Download PDFInfo
- Publication number
- CN109363885A CN109363885A CN201811303324.7A CN201811303324A CN109363885A CN 109363885 A CN109363885 A CN 109363885A CN 201811303324 A CN201811303324 A CN 201811303324A CN 109363885 A CN109363885 A CN 109363885A
- Authority
- CN
- China
- Prior art keywords
- hole
- link block
- fixed block
- rotated
- belt pulley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- 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
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
Abstract
The invention discloses a kind of limb rehabilitating driving devices, including chair, the chair, which is equipped with, drives motion structure, the drive motion structure includes link block A, link block B, stock, elongated slot, circular through hole, screw rod, sliding shoe, fixed block A, motor, rotated through-hole A, belt pulley A, fixed block B, circular cavity, rotated through-hole B, rotating bar, belt pulley B, connecting hole, L-shaped bar, foot pedal and sets of holes, the link block A is arranged in the chair side, the link block B pin shaft is connected to the side the link block A, the stock is arranged in the link block B side wall, the L-shaped bar quantity is two and is separately positioned on the rotating bar both ends, the sets of holes are opened in the foot pedal side wall, the foot pedal is by sets of holes movable set on the L-shaped bar.The present invention is able to drive lower limb and carries out stretching and beading movement, and auxiliary patient carries out recovery campaign, allows leg habitual movement gradually, helps restore.
Description
Technical field
The present invention relates to a kind of field of medical device, more particularly, to a kind of limb rehabilitating driving device.
Background technique
The disease incidence of cranial vascular disease is in rising year by year trend over year, and the dead, adverse consequences such as disable are brought huge to patient
Big psychological pressure has large effect to treatment and rehabilitation, brings great inconvenience, institute to the medical worker of Neurology
It is extremely tedious with the work of the medical worker of Neurology.The patient of limbs disturbance due to cannot oneself active movement, it is long
Time bed, can cause limb muscle atrophy, and size joint stiffness causes patient limb is useless to be paralysed with property, waits patients that can leave the bed
When then influence rehabilitation, result even in it is worse as a result, so limbs disturbance patients ' recovery treatment it is critically important, in hospital
In Neurology, the patient of the patient or suffering limb somatic nerves inflammation that suffer stroke or patient with brain trauma restore to live in convalescence limbs
Dynamic function is slow, and the movable function that some patients will make limbs all can restore, thus need a variety of single instruments and
The manpower of medical worker is needed to help lower long-term take exercise that could slowly restore, since decentralized training patient is very inconvenient, in addition
Restore slowly to adhere to that time length delays the brain function of patient and limb function significantly, or even cause irremediable loss, very
The weakness of the lower extremities of more patients cannot independently carry out rehabilitation training, therefore, in view of the above-mentioned problems, propose a kind of drive motion structure,
Step is fixed on pedal, moved motor then to assist driving leg fortune.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of new limb rehabilitating driving device,
To solve the above problems.
To achieve the above object, for first problem, the invention provides the following technical scheme: a kind of limb rehabilitating drives
Device, including chair, the chair be equipped with drive motion structure, the drive motion structure include link block A, link block B,
Stock, elongated slot, circular through hole, screw rod, sliding shoe, fixed block A, motor, rotated through-hole A, belt pulley A, fixed block B, circular cavity,
Rotated through-hole B, rotating bar, belt pulley B, connecting hole, L-shaped bar, foot pedal and sets of holes, the link block A are arranged described
Chair side, the link block B pin shaft are connected to the side the link block A, and the stock is arranged in the link block B side wall,
The elongated slot is opened in the stock upper surface, and the circular through hole is opened in the slot inner sidewall, and the screw rod movable set exists
In the circular through hole and one end is flexibly connected with the long groove sidewall, and the fixed block movable set is on the screw rod, institute
It states fixed block A to be arranged in the sliding shoe upper surface, the rotated through-hole A is opened in the fixed block A side wall, the motor setting
In the fixed block A side wall and output end passes through rotated through-hole A, and the belt pulley A setting is described solid in the motor output end
Determine block B to be arranged on the fixed block A, the circular cavity is opened in the fixed block B, and the rotated through-hole B is opened in the circle
The intracavitary two lateral walls of shape, through movable set in the rotated through-hole B, the belt pulley B suit is arranged the rotating bar
In the rotating bar and it is located in circular cavity, the connection hole number is two and is opened in the circular cavity inner bottom surface, institute
L-shaped bar quantity is stated as two and is separately positioned on the rotating bar both ends, the sets of holes are opened in the foot pedal side wall, described
Foot pedal is by sets of holes movable set on the L-shaped bar.
Further, the stock lower surface is provided with sliding slot, and sliding block is embedded in the sliding slot, and the chair lower end connects
It is connected to bottom plate, the plate upper surface is equipped with telescopic oil cylinder and output end is connect with sliding shoe pin shaft.
Further, the chair is located at handrail upper end equipped with hand-held pole, is set with Anti-slip cover on the hand-held pole.
Further, the foot-operated plate surface is equipped with curved baffle, and the foot-operated plate surface is equipped with fixing belt.
Further, described screw rod one end is equipped with joystick, and the sliding shoe and screw rod touching position are provided with internal screw thread.
Further, the belt pulley A is connect with belt pulley B by belt, and the motor is adjustable frequency conversion tune
Speed motor.
Compared with prior art, the beneficial effects of the present invention are: be able to drive lower limb carry out stretching and beading movement, auxiliary patient into
Row restores movement, allows leg habitual movement gradually, helps restore.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of limb rehabilitating driving device of the invention；
Fig. 2 is the partial enlarged view of limb rehabilitating driving device of the invention；
Fig. 3 is that the local overlooking of limb rehabilitating driving device of the invention cuts open figure；
It is as shown in the figure: 1, chair；2, link block A；3, link block B；4, stock；5, elongated slot；6, circular through hole；7, screw rod；8, sliding
Motion block；9, fixed block A；10, motor；11, rotated through-hole A；12, belt pulley A；13, fixed block B；14, circular cavity；15, rotation is logical
Hole B；16, rotating bar；17, belt pulley B；18, connecting hole；19, L-shaped bar；20, foot pedal；21, sets of holes；22, sliding slot；23, sliding
Block；24, bottom plate；25, telescopic oil cylinder；26, hand-held pole；27, Anti-slip cover；28, curved baffle；29, fixing belt；30, joystick；
31, internal screw thread.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-3, the present invention provides a kind of technical solution: a kind of limb rehabilitating driving device, including chair
Son 1, the chair 1 be equipped with drive motion structure, the drive motion structure include link block A2, link block B3, stock 4,
Elongated slot 5, circular through hole 6, screw rod 7, sliding shoe 8, fixed block A9, motor 10, rotated through-hole A11, belt pulley A12, fixed block
B13, circular cavity 14, rotated through-hole B15, rotating bar 16, belt pulley B17, connecting hole 18, L-shaped bar 19, foot pedal 20 and set
Hole 21, the link block A2 are arranged in 1 side of chair, and the link block B3 pin shaft is connected to the side the link block A2,
The stock 4 is arranged in the link block B3 side wall, and the elongated slot 5 is opened in 4 upper surface of stock, and the circular through hole 6 is opened
In the slot inner sidewall, 7 movable set of screw rod is in the circular through hole 6 and one end and 5 side wall of elongated slot are movable
Connection, for the fixed block movable set on the screw rod 7, fixed block A9 setting is described in 8 upper surface of sliding shoe
Rotated through-hole A11 is opened in the fixed block A9 side wall, and the setting of motor 10 is in the fixed block A9 side wall and output end passes through
Rotated through-hole A11, in 10 output end of motor, the fixed block B13 is arranged in the fixed block for the belt pulley A12 setting
On A9, the circular cavity 14 is opened in the fixed block B13, and the rotated through-hole B15 is opened in the circular cavity 14 opposite two
Side wall, through movable set in the rotated through-hole B15, the belt pulley B17 suit is arranged described the rotating bar 16
In rotating bar 16 and it is located in circular cavity 14,18 quantity of connecting hole is two and is opened in 14 inner bottom surface of circular cavity,
19 quantity of L-shaped bar is two and is separately positioned on 16 both ends of rotating bar, and the sets of holes 21 are opened in the foot pedal
20 side walls, the foot pedal 20 is by 21 movable set of sets of holes on the L-shaped bar 19.
In the present embodiment, 4 lower surface of stock is provided with sliding slot 22, and sliding block 23 is embedded in the sliding slot 22, described
1 lower end of chair is connected with bottom plate 24, and 24 upper surface of bottom plate is equipped with telescopic oil cylinder 25 and output end and 8 pin shaft of sliding shoe connect
It connects, the chair 1 is located at handrail upper end and is equipped with hand-held pole 26, is set with Anti-slip cover 27, the foot pedal on the hand-held pole 26
20 surfaces are equipped with curved baffle 28, and 20 surface of foot pedal is equipped with fixing belt 29, and described 7 one end of screw rod is equipped with joystick 30,
The sliding shoe 8 is provided with internal screw thread 31 with 7 touching position of screw rod, and the belt pulley A12 is connect with belt pulley B17 by belt,
The motor 10 is adjustable frequency control motor 10.
When specifically used: helping patient mobile, allow patient to be sitting on chair 1, the both feet of patient are then placed on foot pedal
Be fixed on 20 and by fixing belt 29, the heel portion of foot can be withstood by arc panel, foot pedal 20 apart from chair 1 away from
From that can be adjusted according to the leg length of patient, method of adjustment is to make the screw rod 7 in elongated slot 5 by rotating joystick 30
It is rotated, the sliding shoe 8 being sleeved on screw rod 7 by internal screw thread 31 will do it mobile adjustment, can also adjust the angle, pass through
The output end of the telescopic oil cylinder 25 of bottom jacks up stock 4 by sliding block 23, can carry out in sliding slot 22 with sliding block 23 is jacked up
It is mobile, it adjusts the angle according to demand, after the completion of adjustment, starts motor 10, the speed of motor 10 can be adjusted, motor 10
The belt pulley B17 in circular cavity 14 is driven by belt pulley A12, is rotated rotating bar 16 in rotated through-hole B15, is made both ends
L-shaped bar 19 form identical with bicycle foot-operated manner to be rotated, enable the leg of patient repeatedly in the wrong
Stretch, allow the leg of patient to be accustomed to this movement, the hand of patient it is necessary to when can hold hand-held pole 26, it is anti-on hand-held pole 26
Sliding sleeve 27 prevents from slipping out of the hand.
Finally, also it should be noted that the example above and explanation are also not limited to above-described embodiment, skill of the present invention without description
Art feature can realize that details are not described herein by or using the prior art；Above embodiments and attached drawing are merely to illustrate this hair
Bright technical solution is not limitation of the present invention, is described the invention in detail referring to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art are made within the essential scope of the present invention
Variations, modifications, additions or substitutions without departure from spirit of the invention, also should belong to claims of the invention,
Illustrate again, above-described embodiment has been merely given as random having lifted a currently used embodiment.
Claims (6)
1. a kind of limb rehabilitating driving device, including chair (1), which is characterized in that the chair (1), which is equipped with, drives movement knot
Structure, the drive motion structure include link block A (2), link block B (3), stock (4), elongated slot (5), circular through hole (6), screw rod
(7), sliding shoe (8), fixed block A (9), motor (10), rotated through-hole A (11), belt pulley A (12), fixed block B (13), circle
Chamber (14), rotated through-hole B (15), rotating bar (16), belt pulley B (17), connecting hole (18), L-shaped bar (19), foot pedal (20)
And sets of holes (21), the link block A (2) are arranged in the chair (1) side, link block B (3) pin shaft is connected to described
Link block A (2) side, the stock (4) are arranged in link block B (3) side wall, and the elongated slot (5) is opened in the stock (4)
Upper surface, the circular through hole (6) are opened in the slot inner sidewall, and screw rod (7) movable set is in the circular through hole (6)
Interior and one end is flexibly connected with the elongated slot (5) side wall, and the fixed block movable set is on the screw rod (7), the fixation
Block A (9) is arranged in the sliding shoe (8) upper surface, and the rotated through-hole A (11) is opened in fixed block A (9) side wall, described
Motor (10) setting is in fixed block A (9) side wall and output end is across rotated through-hole A (11), belt pulley A (12) setting
In the motor (10) output end, the fixed block B (13) is arranged on the fixed block A (9), and the circular cavity (14) is opened in
In the fixed block B (13), the rotated through-hole B (15) is opened in the circular cavity (14) interior two lateral walls, the rotating bar
(16) through movable set in the rotated through-hole B (15), belt pulley B (17) suit is arranged in the rotating bar (16)
Upper and interior positioned at circular cavity (14), connecting hole (18) quantity is two and is opened in the circular cavity (14) inner bottom surface, institute
L-shaped bar (19) quantity is stated as two and is separately positioned on the rotating bar (16) both ends, the sets of holes (21) are opened in the foot
Pedal (20) side wall, the foot pedal (20) is by sets of holes (21) movable set on the L-shaped bar (19).
2. limb rehabilitating driving device according to claim 1, which is characterized in that stock (4) lower surface is provided with cunning
Slot (22), the sliding slot (22) is interior to be embedded with sliding block (23), and chair (1) lower end is connected with bottom plate (24), the bottom plate
(24) upper surface is equipped with telescopic oil cylinder (25) and output end is connect with sliding shoe (8) pin shaft.
3. limb rehabilitating driving device according to claim 1, which is characterized in that the chair (1) is located at handrail upper end
Equipped with hand-held pole (26), Anti-slip cover (27) are set on the hand-held pole (26).
4. limb rehabilitating driving device according to claim 1, which is characterized in that foot pedal (20) surface is equipped with arc
Shape baffle (28), foot pedal (20) surface are equipped with fixing belt (29).
5. limb rehabilitating driving device according to claim 1, which is characterized in that described screw rod (7) one end is equipped with hand
Bar (30), the sliding shoe (8) and screw rod (7) touching position are provided with internal screw thread (31).
6. limb rehabilitating driving device according to claim 1, which is characterized in that the belt pulley A (12) and belt pulley B
(17) it is connected by belt, the motor (10) is adjustable frequency control motor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811303324.7A CN109363885A (en) | 2018-11-02 | 2018-11-02 | Limb rehabilitating driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811303324.7A CN109363885A (en) | 2018-11-02 | 2018-11-02 | Limb rehabilitating driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109363885A true CN109363885A (en) | 2019-02-22 |
Family
ID=65396984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811303324.7A Pending CN109363885A (en) | 2018-11-02 | 2018-11-02 | Limb rehabilitating driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109363885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658427A (en) * | 2020-06-11 | 2020-09-15 | 李乐怀 | Rehabilitation training device for patient |
-
2018
- 2018-11-02 CN CN201811303324.7A patent/CN109363885A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658427A (en) * | 2020-06-11 | 2020-09-15 | 李乐怀 | Rehabilitation training device for patient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |