CN115487468A

CN115487468A - Rehabilitation exercise device

Info

Publication number: CN115487468A
Application number: CN202211246211.4A
Authority: CN
Inventors: 刘建勋; 张晋
Original assignee: Ningbo Huamei Hospital University of CAS
Current assignee: Ningbo Huamei Hospital University of CAS
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2022-12-20

Abstract

The invention belongs to the technical field of medical rehabilitation, and discloses an exercise device for rehabilitation, which comprises a base, wherein a pair of leg grooves are formed in the front surface of the base, a first limiting rod is fixedly installed at the bottoms of the leg grooves, a first spring and a pedal are sleeved on the first limiting rod, the pedal is fixedly connected to the top of the first spring, and a seat is fixedly installed at the top of the base. According to the invention, the pair of pedals are arranged on the front surface of the base through the first spring, when a patient steps on the pedals, the patient can hold two hands on the push handle at the top of the handrail, the second spring is arranged at the bottom of the push handle to elastically support the push handle, when the patient exercises, the two feet move along with the arms while exerting force, the two legs extend forwards, the two hands also extend forwards, the two feet step on the pedals to move towards the inclined lower part, and the two hands push the push handle forwards, so that the four limbs of the patient can be more coordinated when the patient exercises.

Description

Rehabilitation exercise device

Technical Field

The invention belongs to the technical field of medical rehabilitation, and particularly relates to an exercise device for rehabilitation.

Background

The two types of medical treatment modes for patient rehabilitation mainly comprise a traditional Chinese medicine mode and a western medicine mode, wherein the traditional Chinese medicine mainly diagnoses by hearing and hearing, the traditional Chinese medicine and acupuncture are matched for treatment, the western medicine mainly treats a human body by various medical instruments and various western medicines, the two treatment modes have advantages respectively, the treatment effect on patients is different, the diseases of the patients can be well treated by the two types of medical treatment modes, but the recovery still needs to be carried out by exercise for the functions of the human body, and therefore the rehabilitation exercise device needs to be matched for use.

In view of the above, chinese patent No. CN202010841189.2 proposes an exercise device for rehabilitation, which solves the problems that the existing exercise device has a single function, and cannot select exercise contents and loads according to the special physical and mental characteristics and individual differences of the elderly, so that an ideal effect cannot be achieved, and the exercise injury is easily caused.

Exercise device in the above-mentioned patent is when using, mainly carry out the rehabilitation training to user's arm and shank, mainly be through the burden that increases arm or shank, thereby strengthen the exercise to the user, and both separately train each other noninterfere, the user is when taking exercise respectively to two positions through this equipment, need the position of changing of getting up, consequently, exercise device's in this patent function and training mode are comparatively monotonous, and because both can not cooperate the use, lead to patient's trick can not synchronous motion, thereby hand and foot is harmonious inadequately when causing the patient to train, can not satisfy user's rehabilitation training demand.

Disclosure of Invention

In order to solve the problems in the background art, the invention provides an exercise device for rehabilitation, which has the advantages of more harmonious training, accidental strain prevention and adjustable training intensity.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a recovered exercise device that uses, includes the base, a pair of leg groove has been seted up in the front of base, the bottom fixed mounting in leg groove has first gag lever post, the cover is equipped with first spring and footboard on the first gag lever post, footboard fixed connection is at the top of first spring, the top fixed mounting of base has the seat, the back fixed mounting of base and seat has the back, the equal fixed mounting in both sides of base has the curb plate, the both sides of back all articulate has the handrail, the handrail is located the top of curb plate, the inside fixed mounting of handrail has the second gag lever post, the cover is equipped with the third spring on the second gag lever post and pushes away the handle, third spring fixed connection is pushing away between the side of bottom and the inner wall of handrail. The patient is placing the shank in the leg groove to on stepping on the footboard with the foot, make first spring compression through stepping on the footboard, simultaneously, push away the forward movement of handle through the hand push, thereby the messenger pushes away the handle and can compress the third spring, just so can train patient's trick simultaneously, makes patient's trick more harmonious.

Preferably, a sliding plate is slidably mounted in the middle of the backrest, a pair of sliding rods is fixedly mounted at the bottom of the backrest, a second spring is sleeved on the outer side of each sliding rod, and the second springs are fixedly connected to the bottom of the sliding plate.

The sliding plate in the middle of the backrest can extrude the back of a patient, when the sliding plate is pulled, the second spring can be extruded to move downwards, and when the sliding plate is not stressed, the second spring can elastically support the sliding plate to enable the sliding plate to be located at the top of the backrest.

Preferably, the middle part of the sliding plate is movably provided with a pulley block, the bottom of the pulley block is provided with a supporting plate, and a pull rope is fixedly connected between the sliding plate and the pedal.

Connect between footboard and slide through the stay cord, can pull the slide downstream through the stay cord when stepping on the footboard, make the inside assembly pulley of slide downstream simultaneously, the human assembly pulley that leans on the slide at this moment can be continuous carries out the roll extrusion to human back to massage human back.

Preferably, the inner cavity wall of the base is hinged with two groups of rollers through round rods, and the rollers are supported at the bottom of the pull rope in a rolling manner.

The pull rope is supported by the rolling of the roller in the inner cavity of the base, so that the pull rope can move more smoothly on the surface of the roller and cannot be rubbed or extruded by the outside, and the movement of the pull rope is influenced.

Preferably, the outside of handrail is articulated to have the handle of carrying, the front fixed mounting of curb plate has hydraulic means, hydraulic means's inside cover is equipped with the telescopic link, the top fixedly connected with haulage rope of telescopic link, the top fixed connection of haulage rope is in the bottom of handrail outer end.

The handle can be lifted upwards through the lifting outside of the handrail, so that the arm of a patient can be exercised, the outer end of the handrail pulls the traction rope to pull out the telescopic rod upwards, and when the handrail moves downwards, the top of the telescopic rod can be extruded, so that the telescopic rod moves downwards to reset.

Preferably, the middle part of the hydraulic device is provided with a flow pipe, the bottom and the middle part of the telescopic rod are respectively and fixedly provided with a bottom piston and a top piston, and the bottom piston and the top piston are respectively positioned at the bottom and the top of the flow pipe.

The telescopic rod moves upwards to enable the bottom piston at the bottom to extrude liquid at the bottom of the inner cavity of the hydraulic device upwards, then the liquid enters the top of the inner cavity of the hydraulic device through the runner pipe, and when the telescopic rod moves downwards, the top piston at the top of the telescopic rod extrudes the liquid above the inner cavity of the hydraulic device downwards and enters the bottom of the inner cavity of the hydraulic device through the runner pipe.

Preferably, the side surface of the hydraulic device is hinged with a knob, the inner end of the knob is provided with a butt joint hole, and the butt joint hole is positioned in the middle of the circulating pipe and is communicated with the circulating pipe.

The flow of the runner pipe is controlled by a knob movably arranged on the side surface of the hydraulic device, the bottom piston is rotated to enable the butt joint hole at the inner end of the bottom piston to be in butt joint communication with the runner pipe, the butt joint hole and the butt joint caliber of the runner pipe are changed, and therefore the flow of the runner pipe is changed, and a patient can adjust the exercise intensity by himself.

Preferably, the top of the second spring is sleeved at the bottom end of the sliding plate, and the second spring is movably sleeved inside the supporting plate when the sliding plate moves downwards.

Through establishing the second spring housing in the bottom of slide to establish the inside at the backup pad with the second spring housing, when the slide moved down, thereby the backup pad can live slide parcel convenience slide and backup pad and move down in step.

Preferably, the knob penetrates out of the side face of the side plate and is located right below the lifting handle.

The knob extends out of the side face of the side plate, so that the adjustment of a patient is facilitated, and the knob is located under the lifting handle, so that the operation of the patient is facilitated.

Preferably, the front surface of the base extends obliquely forwards, and the leg grooves on the surface of the base are matched with the shapes of the legs of the human body.

The front surface of the base extends forwards obliquely, so that the legs of a patient can be placed in the leg grooves conveniently, and the legs of the patient can extend forwards in a proper amount to force the legs of the patient.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the pair of pedals are arranged on the front side of the base through the first spring, when a patient steps on the pedals, the patient can hold both hands on the push handles at the tops of the handrails, the second spring is arranged at the bottoms of the push handles to elastically support the push handles, when the patient exercises, both feet move along with arms when exerting force, both legs extend forwards, both hands extend forwards, the pedals move downwards in a slanting direction, and both hands push the push handles forwards, so that the limbs of the patient can be more harmonious when the patient exercises.

2. According to the invention, the armrests are movably hinged on two sides of the backrest, then the lifting handle is hinged on the outer sides of the armrests, the hydraulic device is fixedly installed in the side plates at the bottoms of the armrests, the bottom piston and the top piston are pulled to synchronously move through the telescopic rods in the hydraulic device, liquid in the hydraulic device is squeezed to flow in the liquid device through the circulating pipes, and the flow rate is controlled through the circulating pipes, so that the exercise effect is achieved.

3. According to the invention, the knob is movably hinged in the middle of the circulating pipe of the hydraulic device, the butt joint hole is formed in the inner end of the knob, the butt joint hole is in butt joint with the circulating pipe, so that liquid in the hydraulic device can conveniently flow, the butt joint hole and the butt joint caliber of the circulating pipe are controlled by rotating the knob, so that the flow quantity of the liquid in the circulating pipe is changed, the resistance of a patient when the lifting handle is pulled is further changed, and therefore, the patient can conveniently change the caliber of the circulating pipe by rotating the knob, and the training intensity is adjusted.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

FIG. 3 is a back cross-sectional view of the present invention;

FIG. 4 is a partial cross-sectional view of the present invention;

FIG. 5 is a schematic view of a partial structural connection according to the present invention;

FIG. 6 is a cross-sectional view of the hydraulic apparatus of the present invention;

FIG. 7 is an enlarged view taken at A of FIG. 6 according to the present invention;

fig. 8 is an exploded view of the hydraulic apparatus of the present invention.

In the figure: 1-a base; 2-a seat; 3-a backrest; 4-a leg slot; 5-a first limiting rod; 6-a first spring; 7-a pedal; 8, sliding plates; 9-a handrail; 10-pushing the handle; 11-lifting a handle; 12-a hydraulic device; 13-side plate; 14-a knob; 15-a slide bar; 16-a second spring; 17-a pull rope; 18-a roller; 19-a support plate; 20-a second stop bar; 21-a third spring; 22-a pulley block; 23-a telescopic rod; 24-a bottom piston; 25-top piston; 26-a flow-through tube; 27-a hauling rope; 28-docking hole.

Detailed description of the preferred embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 8, the invention provides an exercise device for rehabilitation, which comprises a base 1, wherein a pair of leg grooves 4 are formed in the front surface of the base 1, a first limiting rod 5 is fixedly installed at the bottoms of the leg grooves 4, a first spring 6 and a pedal 7 are sleeved on the first limiting rod 5, the pedal 7 is fixedly connected to the top of the first spring 6, a seat 2 is fixedly installed at the top of the base 1, a backrest 3 is fixedly installed at the back surfaces of the base 1 and the seat 2, side plates 13 are fixedly installed on both sides of the base 1, armrests 9 are hinged to both sides of the backrest 3, the armrests 9 are located at the tops of the side plates 13, a second limiting rod 20 is fixedly installed inside the armrests 9, a third spring 21 and a push handle 10 are sleeved on the second limiting rod 20, and the third spring 21 is fixedly connected between the side surface of the bottom of the push handle 10 and the inner wall of the armrests 9. The patient is placing the shank in leg groove 4 to step on footboard 7 with the foot, make first spring 6 compress through stepping on footboard 7, simultaneously, push away handle 10 forward movement through the hand push, thereby make push away handle 10 and can compress third spring 21, just so can train simultaneously patient's trick, make patient's trick more harmonious.

As shown in fig. 3, a sliding plate 8 is slidably mounted in the middle of the backrest 3, a pair of sliding rods 15 is fixedly mounted at the bottom of the backrest 3, a second spring 16 is sleeved outside the sliding rods 15, and the second spring 16 is fixedly connected to the bottom of the sliding plate 8.

The back of the patient can be pressed by the sliding plate 8 in the middle of the backrest 3, when the sliding plate 8 is pulled, the second spring 16 is pressed to move downwards, and when the sliding plate 8 is not stressed, the second spring 16 elastically supports the sliding plate 8 to be positioned at the top of the backrest 3.

As shown in fig. 5, a pulley block 22 is movably mounted in the middle of the sliding plate 8, a support plate 19 is arranged at the bottom of the pulley block 22, and a pull rope 17 is fixedly connected between the sliding plate 8 and the pedal 7.

The pull rope 17 is connected between the pedal 7 and the sliding plate 8, when the pedal 7 is treaded, the sliding plate 8 can be pulled through the pull rope 17 to move downwards, meanwhile, the pulley block 22 in the sliding plate 8 moves downwards, and at the moment, the human body leans against the pulley block 22 on the sliding plate 8 to continuously roll and extrude the back of the human body, so that the back of the human body is massaged.

As shown in fig. 5, two groups of rollers 18 are hinged on the inner cavity wall of the base 1 through round rods, and the rollers 18 are supported at the bottom of the pull rope 17 in a rolling manner.

The pull rope 17 is supported by the roller 18 in the inner cavity of the base 1 in a rolling manner, so that the pull rope 17 can move more smoothly on the surface of the roller 18 without being rubbed or extruded by the outside, thereby affecting the movement of the pull rope 17.

As shown in fig. 1 and 4, the outer side of the handrail 9 is hinged with a lifting handle 11, the front surface of the side plate 13 is fixedly provided with a hydraulic device 12, the inside of the hydraulic device 12 is sleeved with a telescopic rod 23, the top of the telescopic rod 23 is fixedly connected with a traction rope 27, and the top of the traction rope 27 is fixedly connected with the bottom of the outer end of the handrail 9.

The arm 9 can be lifted upwards by the lifting handle 11 outside the arm 9, so that the arm of a patient can be exercised, the outer end of the arm 9 pulls the traction rope 27 to pull out the telescopic rod 23 upwards, and when the arm 9 moves downwards, the top of the telescopic rod 23 is also extruded, so that the telescopic rod 23 moves downwards to reset.

As shown in fig. 6 and 8, a flow pipe 26 is disposed in the middle of the hydraulic device 12, a bottom piston 24 and a top piston 25 are respectively fixedly mounted at the bottom and the middle of the telescopic rod 23, and the bottom piston 24 and the top piston 25 are respectively disposed at the bottom and the top of the flow pipe 26.

The liquid at the bottom of the inner cavity of the hydraulic device 12 is extruded upwards by the bottom piston 24 at the bottom by moving the telescopic rod 23 upwards and then enters the top of the inner cavity of the hydraulic device 12 through the flow pipe 26, and when the telescopic rod 23 moves downwards, the liquid above the inner cavity of the hydraulic device 12 is extruded downwards by the top piston 25 at the top of the telescopic rod 23 and enters the bottom of the inner cavity of the hydraulic device 12 through the flow pipe 26.

As shown in fig. 6 and 7, the side of the hydraulic device 12 is hinged with a knob 14, the inner end of the knob 14 is provided with a butt joint hole 28, and the butt joint hole 28 is located in the middle of the flow pipe 26 and is communicated with the flow pipe 26.

The flow of the circulating pipe 26 is controlled by the knob 14 movably arranged on the side surface of the hydraulic device 12, the bottom piston 24 is rotated to enable the butt joint hole 28 at the inner end of the bottom piston 24 to be in butt joint communication with the circulating pipe 26, the butt joint caliber size of the butt joint hole 28 and the circulating pipe 26 is changed, and therefore the flow of the circulating pipe 26 is changed, and a patient can adjust the exercise intensity by himself.

As shown in FIG. 3, the top of the second spring 16 is sleeved on the bottom of the slide plate 8, and the second spring 16 is movably sleeved inside the support plate 19 when the slide plate 8 moves downwards.

Through establishing second spring 16 at the bottom of slide 8 to establish second spring 16 at the inside of backup pad 19, when slide 8 moved down, thereby backup pad 19 can be wrapped up slide 8 and is made things convenient for slide 8 and backup pad 19 to move down in step.

As shown in fig. 1, the knob 14 protrudes from the side surface of the side plate 13 and is located right below the handle 11.

The adjustment by the patient is facilitated by the knob 14 extending from the side of the side plate 13, and the knob 14 is located directly below the pull-up grip 11 for easier handling by the patient.

As shown in fig. 1, the front surface of the base 1 extends obliquely forward, and the leg grooves 4 on the surface of the base 1 are matched with the shape of the legs of the human body.

The front surface of the base 1 extends forwards obliquely, so that the legs of a patient can be placed in the leg grooves 4 conveniently, and the legs of the patient can extend forwards in a proper amount to exert force conveniently.

The working principle and the using process of the invention are as follows:

after a patient sits on the chair 2, steps on the pedals 7 with both feet, places the legs into the leg slots 4, makes the back abut against the sliding plate 8 in the middle of the backrest 3, at the same time, holds the push handles 10 with both hands, when the feet step on the pedals 7 and move downwards, the push handles 10 are synchronously pushed forwards by the external force of hands, at the same time, the bottom of the pedals 7 pulls the pull rope 17 to pull the sliding plate 8 to move downwards, at the same time, the pulley block 22 in the middle of the sliding plate 8 can roll and press the back of the patient, when the foot release force is removed from the pedals 7, at the same time, the first spring 6 and the second spring 16 can respectively support the pedals 7 and the sliding plate 8 to reset, when the patient needs to exercise the arms, the patient can hold the lifting handle 11 outside the handrails 9 to lift upwards, thereby lifting the front end of the handrails 9, at the same time, the pulling rope 27 at the bottom of the handrails 9 can pull the telescopic rod 23 upwards, the liquid at the bottom of the inner cavity of the hydraulic device 12 is upwards extruded by the bottom piston 24 at the bottom of the telescopic rod 23 through the flow pipe 26, when the handrail 9 moves downwards, the liquid at the bottom of the inner cavity of the hydraulic device 12 is pushed against the top of the telescopic rod 23, the telescopic rod 23 is pushed downwards, and the liquid at the top of the inner cavity of the hydraulic device 12 is downwards extruded by the top piston 25 through the flow pipe 26, so that a pulling force can be provided through water pressure, the arms of a patient can be trained, and meanwhile, when the patient has unexpected pain, the lifting handle 11 can be directly released, at the moment, the pressure on the liquid in the hydraulic device 12 is small, and rapid reaction can not occur, so that the patient can not be injured, when the patient is in use, the patient can rotate the knob 14, the butt joint hole 28 at the inner end of the knob 14 and the flow pipe 26 are in butt joint, the butt joint hole 28 and the flow pipe 26 are changed in butt joint caliber, and the training strength is changed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a recovered exercise device of using, includes base (1), its characterized in that: a pair of leg groove (4) has been seted up in the front of base (1), the bottom fixed mounting in leg groove (4) has first gag lever post (5), the cover is equipped with first spring (6) and footboard (7) on first gag lever post (5), footboard (7) fixed connection is at the top of first spring (6), the top fixed mounting of base (1) has seat (2), the back fixed mounting of base (1) and seat (2) has back (3), the equal fixed mounting in both sides of base (1) has curb plate (13), the both sides of back (3) all articulate there is handrail (9), handrail (9) are located the top of curb plate (13), the inside fixed mounting of handrail (9) has second gag lever post (20), the cover is equipped with third spring (21) and pushes away (10) on second gag lever post (20), third spring (21) fixed connection is between the side of pushing away (10) bottom and the inner wall of handrail (9).

2. The rehabilitation exercise device according to claim 1, wherein: the middle part slidable mounting of back (3) has slide (8), the bottom fixed mounting of back (3) has a pair of slide bar (15), the outside cover of slide bar (15) is equipped with second spring (16), second spring (16) fixed connection is in the bottom of slide (8).

3. The rehabilitation exercise device according to claim 2, wherein: the middle part movable mounting of slide (8) has assembly pulley (22), the bottom of assembly pulley (22) is equipped with backup pad (19), fixedly connected with stay cord (17) between slide (8) and footboard (7).

4. The rehabilitation exercise device according to claim 1, wherein: two groups of idler wheels (18) are hinged to the wall of the inner cavity of the base (1) through round rods, and the idler wheels (18) are supported at the bottom of the pull rope (17) in a rolling mode.

5. The rehabilitation exercise device according to claim 1, wherein: the utility model discloses a hydraulic arm rest, including handrail (9), curb plate (13), the outside of handrail (9) is articulated to have and is carried and draw handle (11), the positive fixed mounting of curb plate (13) has hydraulic means (12), the inside cover of hydraulic means (12) is equipped with telescopic link (23), the top fixedly connected with haulage rope (27) of telescopic link (23), the top fixed connection of haulage rope (27) is in the bottom of handrail (9) outer end.

6. The rehabilitation exercise device according to claim 5, wherein: the middle part of the hydraulic device (12) is provided with a circulating pipe (26), the bottom and the middle part of the telescopic rod (23) are respectively and fixedly provided with a bottom piston (24) and a top piston (25), and the bottom piston (24) and the top piston (25) are respectively positioned at the bottom and the top of the circulating pipe (26).

7. The rehabilitation exercise device according to claim 5, wherein: the side surface of the hydraulic device (12) is hinged with a knob (14), the inner end of the knob (14) is provided with a butt joint hole (28), and the butt joint hole (28) is positioned in the middle of the circulating pipe (26) and is communicated with the circulating pipe (26).

8. The rehabilitation exercise device according to claim 2, wherein: the top of the second spring (16) is sleeved at the bottom end of the sliding plate (8), and the second spring (16) is movably sleeved inside the supporting plate (19) when the sliding plate (8) moves downwards.

9. The rehabilitation exercise device according to claim 7, wherein: the knob (14) penetrates out of the side face of the side plate (13) and is positioned right below the lifting handle (11).

10. The rehabilitation exercise device according to claim 1, wherein: the front surface of the base (1) obliquely extends forwards, and leg grooves (4) on the surface of the base (1) are matched with the shapes of legs of a human body.