Limbs rehabilitation device after peripheral blood vessel interventional therapy
Technical Field
The invention relates to the technical field of limb rehabilitation, in particular to a limb rehabilitation device after peripheral vascular intervention treatment.
Background
At present, after the peripheral vascular intervention operation of a patient, the rehabilitation training of the patient in the convalescent period can reduce sequelae caused by diseases, keep the normal functions of limbs and accelerate the rehabilitation process; however, the prior art lacks a limb rehabilitation device after peripheral vascular intervention, and medical care personnel are often required to perform supporting movement and massage to help patients to quickly recover, so that the workload of the medical care personnel is greatly increased in the process; on the other hand, the limb rehabilitation device after the peripheral vascular intervention treatment in the prior art can only exercise single upper limbs or lower limbs of a patient, and lacks of overall linkage exercise for the patient; in addition, the limb rehabilitation device after the peripheral vascular intervention operation in the prior art is lack of a massage device, and can not accelerate the blood circulation of the whole body of a patient to the maximum extent, so that the current problem is urgently solved by the limb rehabilitation device after the peripheral vascular intervention operation.
Disclosure of Invention
In order to solve the problems, the invention provides a limb rehabilitation device after peripheral vascular intervention, which effectively solves the problems that the limb rehabilitation device after peripheral vascular intervention in the prior art has single function, can not control the exercise intensity and is lack of a massage device, greatly reduces the working difficulty of medical workers and accelerates the rehabilitation process of patients.
In order to achieve the purpose, the invention provides the following technical scheme; the post-operation limb rehabilitation device for peripheral vascular intervention treatment comprises a seat, wherein a first fixed block is fixedly connected to the seat, a pair of first rotating rods is rotatably connected to the seat, the first rotating rods are symmetrically arranged on two sides of the seat, and a first exercise mechanism matched with the first rotating rods is arranged in the seat; the seat is internally provided with a massage plate matched with the seat, the seat is provided with a chute matched with the massage plate, the seat is internally provided with a first massage mechanism matched with the massage plate, the seat is fixedly connected with a back plate, the first fixed block is slidably connected with a pair of pedals, and the first fixed block is internally provided with a second exercise mechanism matched with the pedals.
Further: the first exercise mechanism comprises a first fixed connecting rod fixedly connected with a first rotating rod in the seat, the first fixed connecting rod is rotatably connected with a first rotating connecting rod, the seat is rotatably connected with a first rotating disk rotatably connected with the first rotating connecting rod, and the first rotating disks symmetrical at two sides are coaxially and fixedly connected; the first rotating disc is coaxially and fixedly connected with a coil spring and a first rotating gear, a first lifting rack meshed with the first rotating gear is connected in the seat in a sliding mode, a first connecting rod is connected to the first lifting rack in a rotating mode, a second rotating disc is connected in the seat in a rotating mode, and the first connecting rod is connected with the second rotating disc in a rotating mode; the second rotating disc is coaxially and fixedly connected with a first driving connecting bevel gear, a first driven connecting bevel gear and a second driven connecting bevel gear which are meshed with the first driving connecting bevel gear are rotationally connected in the seat, and the first driven connecting bevel gear is coaxially and fixedly connected with a second driving connecting bevel gear.
Further: the position of the rotary connection between the first rotary connecting rod and the first rotary disc is positioned at the edge of the first rotary disc; the first connecting link and the second rotating disk are rotatably connected at the edge of the second rotating disk.
Further: the second exercise mechanism comprises a second driving bevel gear coaxially and fixedly connected with a second driven connecting bevel gear; a second driven bevel gear meshed with the second driving bevel gear is rotationally connected in the seat; the second driven bevel gear is coaxially and fixedly connected with a first worm, a first worm wheel meshed with the first worm is rotatably connected in the first fixed block, the two sides of the first worm wheel are coaxially and fixedly connected with a first exercise connecting rod, the other end of the first exercise connecting rod is rotatably connected with a second exercise connecting rod and a third exercise connecting rod, the other ends of the second exercise connecting rod and the third exercise connecting rod are rotatably connected with a first movable sliding sleeve, a first fixed sliding column matched with the first movable sliding sleeve is fixedly connected in the first fixed block, and the first movable sliding sleeve is slidably connected on the first fixed sliding column; the second exercising connecting rod is rotatably connected with a fourth exercising connecting rod; the other end of the fourth exercising connecting rod is rotatably connected with the third exercising connecting rod; the fourth exercising connecting rod is fixedly connected with a first fixed sliding block, the first fixed sliding block is connected with a first lifting sliding column in a sliding mode, and the other end of the first lifting sliding column is fixedly connected with the corresponding pedal plate respectively.
Further: the other end of the fourth exercising connecting rod is provided with a sliding chute matched with the third exercising connecting rod, and the first fixed sliding block is provided with a sliding chute matched with the first lifting sliding column; the pedal is provided with a pair of matched restraint belts.
Further: the first massage mechanism comprises a second massage mechanism and two pairs of first auxiliary mechanisms; the second massage mechanism comprises a third driven connecting bevel gear which is rotatably connected with a second driving connecting bevel gear in the seat, a fourth driven connecting bevel gear which is meshed with the third driven connecting bevel gear is rotatably connected in the seat, the fourth driven connecting bevel gear is coaxially and fixedly connected with a first half gear, a first inner gear which is meshed with the first half gear is slidably connected in the seat, and a first sliding plate is fixedly connected on the first inner gear; the seat is rotatably connected with a first driven connecting gear meshed with the first driving connecting gear, the first driven connecting gear is coaxially and fixedly connected with a second worm, the first sliding plate is rotatably connected with a second worm wheel meshed with the second worm, the second worm wheel is coaxially and fixedly connected with a first massage disc, the first massage disc is rotatably connected with a third massage connecting rod, and the other end of the third massage connecting rod is rotatably connected with the massage plate.
Further: the rotary connection part of the first massage disk and the third massage connecting rod is positioned at the edge of the first massage disk.
Further: the first auxiliary mechanism comprises a first massage sliding block which is connected with the first sliding plate in a sliding way, a second massage connecting rod is connected with the first massage sliding block in a rotating way, and the other end of the second massage connecting rod is connected with the massage plate in a rotating way; the first sliding plate is rotatably connected with a first massage connecting rod, the other end of the first massage connecting rod is rotatably connected with a second massage sliding block, and the other end of the second massage sliding block is slidably connected with the massage plate; the first massage connecting rod is rotatably connected with the second massage connecting rod.
Further: the massage plate is provided with a plurality of massage blocks, and the seat is provided with a protective cushion matched with the massage plate.
Compared with the prior art, the gain effect of the invention is as follows:
1. the invention has ingenious conception and strong creativity; the cooperation between the first exercise mechanism and the second exercise mechanism realizes simultaneous exercise of the limbs of the patient, and can effectively exercise the coordination of the patient; effectively solve the problem of the prior art that the device function is single for the postoperative exercise of intervention, accelerated patient's recovered process greatly.
2. The multifunctional rehabilitation device is comprehensive in function and high in practicability, the first massage mechanism is arranged to massage a patient, blood circulation of the patient is accelerated, and the first massage mechanism is matched with the first exercise mechanism, so that the rehabilitation process of the patient is accelerated to the maximum extent.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of a partial structure of the present invention.
Fig. 3 is a perspective view of the internal structure of the present invention.
Fig. 4 is a perspective view of the internal structure of the present invention.
FIG. 5 is a perspective view of a first exercise mechanism of the present invention.
FIG. 6 is a perspective view of a second exercise mechanism of the present invention.
Fig. 7 is a structural view of a second exercise mechanism of the present invention.
Fig. 8 is a partial perspective view of a second massage mechanism of the present invention.
Fig. 9 is a partial perspective view of a second massage mechanism of the present invention.
Fig. 10 is a partial perspective view of a first massage mechanism of the present invention.
Fig. 11 is a partial perspective view of a second massage mechanism of the present invention.
In the figure: 1. a seat 2, a first fixed block, 3, a foot pedal 4, a first rotating rod 5, a back plate 6, a massage plate 7, a first rotating disk 8, a first fixed link 9, a first rotating link 10, a coil spring 11, a first rotating gear 12, a first lifting rack 13, a first connecting link 14, a second rotating disk 15, a first driving connecting bevel gear 16, a first driven connecting bevel gear 17, a second driven connecting bevel gear 18, a second driving bevel gear 19, a second driving connecting bevel gear 20, a third driven connecting bevel gear 21, a fourth driven connecting bevel gear 22, a first driving connecting gear 23, a first driven connecting gear 24, a second driven bevel gear 25, a first worm 26, a first worm gear 27, a first exercising link 28, a second exercising link 29, a first fixed strut, 30. a fourth exercising connecting rod 31, a first fixed sliding block 32, a first lifting sliding column 33, a first movable sliding sleeve 34, a first half gear 35, a first internal gear 36, a first sliding plate 37, a first massaging sliding block 38, a first massaging connecting rod 39, a second massaging connecting rod 40, a second worm 41, a second worm wheel 42, a first massaging disc 43, a second massaging sliding block 44, a third massaging connecting rod 45 and a third exercising connecting rod.
Detailed Description
The postoperative limb rehabilitation device for peripheral vascular intervention treatment comprises a seat 1, wherein a first fixed block 2 is fixedly connected to the seat 1, a pair of first rotating rods 4 are rotatably connected to the seat 1, the first rotating rods 4 are symmetrically arranged on two sides of the seat 1, and a first exercise mechanism matched with the first rotating rods 4 is arranged in the seat 1; the seat 1 is internally provided with a massage plate 6 matched with the seat, the seat 1 is provided with a chute matched with the massage plate 6, the seat 1 is internally provided with a first massage mechanism matched with the massage plate 6, the seat 1 is fixedly connected with a back plate 5, the first fixed block 2 is slidably connected with a pair of pedals 3, and the first fixed block 2 is internally provided with a second exercise mechanism matched with the pedals 3.
As shown in fig. 1, 2 and 3: when a patient operates the invention, after sitting on the seat 1, the foot of the patient can be fixed with the pedal 3 through the restraint strap, then the patient can alternately rotate the first rotating rod 4 to drive the first exercise mechanism to move, so that the upper limb of the patient can be exercised, and when the first exercise mechanism moves, the first massage mechanism and the second exercise mechanism can be driven to move, so that the lower limb of the patient can be exercised and massaged; effectively solved among the prior art peripheral vascular intervention treatment postoperative limbs rehabilitation device function singleness, exercise intensity unable control and lack the massage device problem, greatly reduced medical personnel's the work degree of difficulty for patient's recovered process.
The first exercise mechanism comprises a first fixed connecting rod 8 fixedly connected with a first rotating rod 4 in the seat 1, the first fixed connecting rod 8 is rotatably connected with a first rotating connecting rod 9, a first rotating disk 7 rotatably connected with the first rotating connecting rod 9 is rotatably connected in the seat 1, and the first rotating disks 7 symmetrical at two sides are coaxially and fixedly connected; the first rotating disc 7 is coaxially and fixedly connected with a coil spring 10 and a first rotating gear 11, a first lifting rack 12 meshed with the first rotating gear 11 is connected in the seat 1 in a sliding mode, a first connecting rod 13 is connected to the first lifting rack 12 in a rotating mode, a second rotating disc 14 is connected in the seat 1 in a rotating mode, and the first connecting rod 13 is connected with the second rotating disc 14 in a rotating mode; the second rotating disc 14 is coaxially and fixedly connected with a first driving connecting bevel gear 15, the seat 1 is rotatably connected with a first driven connecting bevel gear 16 and a second driven connecting bevel gear 17 which are meshed with the first driving connecting bevel gear 15, and the first driven connecting bevel gear 16 is coaxially and fixedly connected with a second driving connecting bevel gear 19.
As shown in fig. 4 and 5: when the patient rotates the first rotating rod 4 alternately, the first rotating rod 4 rotates to drive the first rotating disk 7 to rotate through the first fixed connecting rod 8 and the first rotating connecting rod 9, and because the rotating angle of the first rotating rod 4 is set, the first rotating disk 7 can be driven to rotate in a reciprocating manner by the rotation of the first rotating rod 4; the rotation of first rotary disk 7 drives first rotary gear 11 and rotates, first rotary gear 11 rotates and drives second rotary disk 14 through first lifting rack 12 and first connecting rod 13 and carries out single-direction rotation, second rotary disk 14 rotates and drives first driven connection bevel gear 16 and second driven connection bevel gear 17 through first initiative connection bevel gear 15 and rotates, first driven connection bevel gear 16 rotates and drives second initiative connection bevel gear 19 and rotates, the setting of wind spring 10 has realized resetting to first rotary rod 4.
The position where the first rotating connecting rod 9 is rotatably connected with the first rotating disk 7 is positioned at the edge of the first rotating disk 7; the rotary connection position of the first connecting link 13 and the second rotary disk 14 is located at the edge of the second rotary disk 14.
As shown in fig. 5: the arrangement that the rotating connection position of the first rotating connecting rod 9 and the first rotating disk 7 is positioned at the edge of the first rotating disk 7 and the rotating connection position of the first connecting rod 13 and the second rotating disk 14 is positioned at the edge of the second rotating disk 14 ensures the complete functionality of the invention.
The second exercising mechanism comprises a second driving bevel gear 18 coaxially and fixedly connected with a second driven connecting bevel gear 17; a second driven bevel gear 24 meshed with the second driving bevel gear 18 is rotationally connected to the seat 1; a first worm 25 is coaxially and fixedly connected to the second driven bevel gear 24, a first worm wheel 26 meshed with the first worm 25 is rotatably connected to the first fixed block 2, a first exercise connecting rod 27 is coaxially and fixedly connected to two sides of the first worm wheel 26, the other end of the first exercise connecting rod 27 is rotatably connected to a second exercise connecting rod 28 and a third exercise connecting rod 45, the other ends of the second exercise connecting rod 28 and the third exercise connecting rod 45 are rotatably connected to a first movable sliding sleeve 33, a first fixed sliding column 29 matched with the first movable sliding sleeve 33 is fixedly connected to the first fixed block 2, and the first movable sliding sleeve 33 is slidably connected to the first fixed sliding column 29; a fourth exercise link 30 is rotatably connected to the second exercise link 28; the other end of the fourth exercise link 30 is rotatably connected to the third exercise link 45; the fourth exercising connecting rod 30 is fixedly connected with a first fixed sliding block 31, the first fixed sliding block 31 is slidably connected with a first lifting sliding column 32, and the other end of the first lifting sliding column 32 is fixedly connected with the corresponding pedal 3.
As shown in fig. 6 and 7: the second driven connecting bevel gear 17 rotates to drive the first worm 25 to rotate through the second driving bevel gear 18 and the second driven bevel gear 24, the first worm 25 rotates to drive the second exercising connecting rod 28 and the third exercising connecting rod 45 to rotate through the first worm wheel 26 and the first exercising connecting rod 27, the second exercising connecting rod 28 and the third exercising connecting rod 45 rotate to drive the corresponding first movable sliding bush 33 to slide on the first fixed sliding column 29, meanwhile, the second exercising connecting rod 28 and the third exercising connecting rod 45 rotate in the rotating process to drive the second exercising connecting rod 28 and the fourth exercising connecting rod 30 to rotate, and the third exercising connecting rod 45 and the fourth exercising connecting rod 30 rotate and slide; thereby realize taking exercise the regulation of connecting rod 30 position to the fourth, the activity of fourth exercise connecting rod 30 drives the motion of first fixed sliding block 31 to drive first lift traveller 32 and slide with first fixed sliding block 31 and first fixed block 2 respectively, realize the regulation to the footboard 3 height.
The other end of the fourth exercising connecting rod 30 is provided with a sliding chute matched with the third exercising connecting rod 45, and the first fixed sliding block 31 is provided with a sliding chute matched with the first lifting sliding column 32; the pedal 3 is provided with a pair of matched restraint belts.
As shown in fig. 7: the provision of the chute and restraint strap ensures that the functionality of the second exercise mechanism is complete.
The first massage mechanism comprises a second massage mechanism and two pairs of first auxiliary mechanisms; the second massage mechanism comprises a third driven connecting bevel gear 20 which is rotatably connected with a second driving connecting bevel gear 19 in the seat 1, a fourth driven connecting bevel gear 21 which is meshed with the third driven connecting bevel gear 20 is rotatably connected in the seat 1, the fourth driven connecting bevel gear 21 is coaxially and fixedly connected with a first half gear 34, a first internal gear 35 which is meshed with the first half gear 34 is slidably connected in the seat 1, and a first sliding plate 36 is fixedly connected on the first internal gear 35; the third driven connecting bevel gear 20 is coaxially and fixedly connected with a first driving connecting gear 22, the seat 1 is rotatably connected with a first driven connecting gear 23 meshed with the first driving connecting gear 22, the first driven connecting gear 23 is coaxially and fixedly connected with a second worm 40, the first sliding plate 36 is rotatably connected with a second worm wheel 41 meshed with the second worm 40, the second worm wheel 41 is coaxially and fixedly connected with a first massage disc 42, the first massage disc 42 is rotatably connected with a third massage connecting rod 44, and the other end of the third massage connecting rod 44 is rotatably connected with the massage plate 6.
As shown in fig. 8, 10 and 11: the second driving connection bevel gear 19 rotates to drive the fourth driven connection bevel gear 21 to rotate through the third driven connection bevel gear 20, and the fourth driven connection bevel gear 21 rotates to drive the first sliding plate 36 to slide back and forth through the first half gear 34 and the first internal gear 35; the third driven connecting bevel gear 20 rotates to drive the second worm 40 to rotate through the first driving connecting gear 22 and the first driven connecting gear 23, and the second worm 40 rotates to drive the third massage connecting rod 44 to rotate through the second worm wheel 41 and the first massage disc 42, so that the height of the massage plate 6 can be adjusted.
The rotational connection of the first massage disk 42 to the third massage link 44 is located at the edge of the first massage disk 42.
As shown in fig. 11: the rotary connection of the first massage disk 42 to the third massage link 44 is located at the edge of the first massage disk 42 to ensure the functional integrity of the first massage mechanism.
The first auxiliary mechanism comprises a first massage sliding block 37 which is connected with the first sliding plate 36 in a sliding way, a second massage connecting rod 39 is connected with the first massage sliding block 37 in a rotating way, and the other end of the second massage connecting rod 39 is connected with the massage plate 6 in a rotating way; the first sliding plate 36 is rotatably connected with a first massage connecting rod 38, the other end of the first massage connecting rod 38 is rotatably connected with a second massage sliding block 43, and the other end of the second massage sliding block 43 is slidably connected with the massage plate 6; the first massage link 38 is rotatably connected to the second massage link 39.
As shown in fig. 10: when the second massage mechanism moves, the first massage connecting rod 38 and the second massage connecting rod 39 relatively rotate, one end of the first massage connecting rod 38 rotates with the first sliding plate 36, and the other end of the first massage connecting rod 38 rotates with the second massage sliding block 43 and simultaneously the second massage sliding block 43 slides with the massage plate 6; one end of the second massage connecting rod 39 rotates with the massage plate 6, while the other end of the second massage connecting rod 39 rotates with the 47 and the first massage sliding block 37 slides with the first sliding plate 36; thereby ensuring the stability of the movement of the first sliding plate 36 and the massage plate 6.
A plurality of massage blocks are arranged on the massage plate 6, and a protective cushion matched with the massage plate 6 is arranged on the chair 1.
As shown in fig. 1: the arrangement of the massage block and the protective cushion provides a comfortable treatment environment for patients.
The working process of the invention is as follows:
as shown in fig. 1, 3, 5, 6 and 8: when a patient operates the invention, after sitting on the chair 1, the foot of the patient can be fixed with the pedal 3 through the restraint strap, and then the patient can alternately rotate the first rotating rod 4 to drive the first exercise mechanism to move, so that the upper limb of the patient can be exercised, when the patient alternately rotates the first rotating rod 4, the first rotating rod 4 rotates to drive the first rotating disk 7 to rotate through the first fixing connecting rod 8 and the first rotating connecting rod 9, and because the rotating angle of the first rotating rod 4 is set, the first rotating rod 4 can drive the first rotating disk 7 to rotate in a reciprocating manner; the rotation of first rotary disk 7 drives first rotary gear 11 and rotates, first rotary gear 11 rotates and drives second rotary disk 14 through first lifting rack 12 and first connecting rod 13 and carries out single-direction rotation, second rotary disk 14 rotates and drives first driven connection bevel gear 16 and second driven connection bevel gear 17 through first initiative connection bevel gear 15 and rotates, first driven connection bevel gear 16 rotates and drives second initiative connection bevel gear 19 and rotates, the setting of wind spring 10 has realized resetting to first rotary rod 4.
When the first exercise mechanism moves, the first massage mechanism and the second exercise mechanism can be driven to move, so that the lower limbs of a patient can be exercised and massaged; in the process, the second driven connecting bevel gear 17 rotates to drive the first worm 25 to rotate through the second driving bevel gear 18 and the second driven bevel gear 24, the first worm 25 rotates to drive the second exercising connecting rod 28 and the third exercising connecting rod 45 to rotate through the first worm gear 26 and the first exercising connecting rod 27, the second exercising connecting rod 28 and the third exercising connecting rod 45 rotate to drive the corresponding first movable sliding bush 33 to slide on the first fixed sliding column 29, meanwhile, the second exercising connecting rod 28 and the third exercising connecting rod 45 rotate to drive the second exercising connecting rod 28 and the fourth exercising connecting rod 30 to rotate and the third exercising connecting rod 45 and the fourth exercising connecting rod 30 to rotate and slide; thereby realize taking exercise the regulation of connecting rod 30 position to the fourth, the activity of fourth exercise connecting rod 30 drives the motion of first fixed sliding block 31 to drive first lift traveller 32 and slide with first fixed sliding block 31 and first fixed block 2 respectively, realize the regulation to the footboard 3 height.
The second driving connection bevel gear 19 rotates to drive the fourth driven connection bevel gear 21 to rotate through the third driven connection bevel gear 20, and the fourth driven connection bevel gear 21 rotates to drive the first sliding plate 36 to slide back and forth through the first half gear 34 and the first internal gear 35; the third driven connecting bevel gear 20 rotates to drive the second worm 40 to rotate through the driving of the first driving connecting gear 22 and the first driven connecting gear 23, the second worm 40 rotates to drive the third massage connecting rod 44 to rotate through the second worm gear 41 and the first massage disc 42, and therefore the height of the massage plate 6 is adjusted; meanwhile, the first massage connecting rod 38 and the second massage connecting rod 39 rotate relatively, one end of the first massage connecting rod 38 rotates with the first sliding plate 36, and the other end of the first massage connecting rod 38 rotates with the second massage sliding block 43 and simultaneously the second massage sliding block 43 slides with the massage plate 6; one end of the second massage connecting rod 39 rotates with the massage plate 6, while the other end of the second massage connecting rod 39 rotates with the 47 and the first massage sliding block 37 slides with the first sliding plate 36; thereby ensuring the stability of the movement of the first sliding plate 36 and the massage plate 6; the arrangement of the massage block and the protective cushion provides a comfortable treatment environment for the patient; effectively solved among the prior art peripheral vascular intervention treatment postoperative limbs rehabilitation device function singleness, exercise intensity unable control and lack the massage device problem, greatly reduced medical personnel's the work degree of difficulty for patient's recovered process.