CN210078228U

CN210078228U - Self-rehabilitation device for ankle joint

Info

Publication number: CN210078228U
Application number: CN201920760410.4U
Authority: CN
Inventors: 刘倩; 袁君林; 张蕴凡
Original assignee: Guizhou Provincial Peoples Hospital
Current assignee: Guizhou Provincial Peoples Hospital
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-02-18
Anticipated expiration: 2029-05-24

Abstract

The utility model belongs to the technical field of medical equipment, and discloses an ankle joint self-rehabilitation device, which comprises a base, wherein both sides of the top of the base are provided with fixed blocks, a rotating shaft is fixed between the two fixed blocks, the outer wall of the rotating shaft is rotatably connected with a bottom plate, the top of the bottom plate is provided with a groove, one side of both ends of the top of the base, which is close to the fixed blocks, is provided with a support column, the utility model has the advantages that the two fixture blocks are pressed to ensure that the fixture blocks enter the inside of the support column from through holes, a limiting block moves in the cavity groove under the driving of the fixture blocks, at the moment, a third spring is extruded and contracted, then the telescopic rod can move in the support column by pushing the telescopic rod, then the through holes matched with the height of a patient are selected, and the third spring is restored to, thereby realizing the height adjustment and being convenient for people with different heights to use.

Description

Self-rehabilitation device for ankle joint

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to ankle joint oneself rehabilitation device.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles directly or indirectly applied to the human body, and comprises required computer software, wherein the effects are mainly obtained in a physical mode and other modes, not in a pharmacological, immunological or metabolic mode, or are only assisted by the modes, so that the diagnosis, prevention, monitoring, treatment or alleviation of diseases are achieved; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

But ankle joint self-healing device on the existing market, when rehabilitation device uses, because there is the difference in patient's height, and children and adult's height have great difference, lead to the device can't adapt to different crowds and use, inconvenient during the support, thereby influence the device and use, auxiliary structure when not setting up the patient's ankle joint of being convenient for in addition, because the inconvenient messenger's motion of ankle joint impaired patient ankle department, be difficult to the self-movement when leading to rehabilitation, or the power too violently leads to pain, thereby influence recovered effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ankle joint self-healing device to the device that provides in solving above-mentioned background art can't adapt to different crowds and use, and is inconvenient during the support, and does not set up the problem of the auxiliary structure when being convenient for patient's ankle joint motion.

In order to achieve the above object, the utility model provides a following technical scheme: an ankle joint self-rehabilitation device comprises a base, wherein both sides of the top of the base are provided with fixed blocks, a rotating shaft is fixed between the two fixed blocks, the outer wall of the rotating shaft is rotatably connected with a bottom plate, the top of the bottom plate is provided with a groove, two ends of the top of the base close to one side of the fixed block are both provided with supporting columns, one end of the supporting column far away from the base is connected with a telescopic rod, the top of the telescopic rod is provided with a grab handle, and one end of the telescopic rod extending to the inside of the supporting column is provided with a cavity groove, a third spring is arranged inside the cavity groove, the both ends of third spring all are fixed with the stopper, two the fixture block is all installed to one side that the third spring was kept away from to the stopper, two the one end that the stopper was kept away from to the fixture block all extends to the outside of support column, the both sides wall of support column is equal symmetry seted up with fixture block assorted through-hole.

Preferably, a first pressing plate is installed at one end of the bottom plate, a first spring is connected between the first pressing plate and the base, a second pressing plate is installed at one end, far away from the first pressing plate, of the bottom plate, a second spring is connected between the second pressing plate and the base, and a protruding block is installed at the top end of the groove.

Preferably, the outer wall of the grab handle is provided with a rubber pad, and the outer wall of the rubber pad is provided with anti-skid grains.

Preferably, the first spring and the second spring are both in S-shaped structures, and the cross sections of the first spring and the second spring are both circular.

Preferably, the bottom of the base is provided with a backing plate, and the outer wall of the backing plate is provided with an anti-skid groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a press two fixture blocks, make the fixture block enter into the inside of support column from through-hole department, the stopper removes in the inside of chamber groove under the drive of fixture block, the third spring receives the extrusion and takes place the shrink this moment, then through promoting the telescopic link, make the telescopic link can be at the support column internal motion, then select with patient's height assorted through-hole, loosen third spring reconversion behind the fixture block and make it fix in the through-hole to fasten the support column, and then realize the regulation of height, the people of being convenient for different heights use.

(2) The utility model discloses a second clamp plate compression second spring, first clamp plate makes first spring stretched simultaneously, and the second spring atress takes place to bounce back, and first spring atress contracts to the help patient carries out ankle joint motion, and the lug plays the massage effect in the motion process simultaneously, promotes patient foot blood circulation, and then has realized supplementary function, has improved recovered effect.

Drawings

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

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of the support post of the present invention when connected to the telescopic rod;

FIG. 4 is an enlarged view of portion A of FIG. 3;

in the figure: 1-a base; 2-a bottom plate; 3, fixing blocks; 4-a bump; 5-a rotating shaft; 6-groove; 7-a support column; 8, a telescopic rod; 9-a grab handle; 10-a rubber pad; 11-a through hole; 12-a fixture block; 13-cavity groove; 14-a limiting block; 15-a backing plate; 16-a first platen; 17-a first spring; 18-a second platen; 19-a second spring; 20-third spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: an ankle joint self-rehabilitation device comprises a base 1, wherein fixed blocks 3 are respectively arranged on two sides of the top of the base 1, a rotating shaft 5 is fixed between the two fixed blocks 3, the outer wall of the rotating shaft 5 is rotatably connected with a bottom plate 2, a groove 6 is formed in the top of the bottom plate 2, supporting columns 7 are respectively arranged on one sides of two ends of the top of the base 1 close to the fixed blocks 3, one ends of the supporting columns 7 far away from the base 1 are connected with a telescopic rod 8, a grab handle 9 is arranged on the top of the telescopic rod 8, a cavity groove 13 is formed in one end of the telescopic rod 8 extending to the inside of the supporting column 7, a third spring 20 is arranged inside the cavity groove 13, limiting blocks 14 are respectively fixed at two ends of the third spring 20, clamping blocks 12 are respectively arranged on one sides of the two limiting blocks 14 far away from the third spring 20, one ends of the two clamping blocks, through pressing two fixture blocks 12, make fixture block 12 enter into the inside of support column 7 from through-hole 11, stopper 14 removes in the inside of chamber groove 13 under the drive of fixture block 12, third spring 20 receives the extrusion to take place the shrink this moment, then through promoting telescopic link 8, make telescopic link 8 can be at support column 7 internal motion, then select with patient height assorted through-hole 11, loosen third spring 20 reconversion behind fixture block 12 and make it fix in through-hole 11, thereby fasten support column 7, and then realize the regulation of height, the people of being convenient for different heights use.

Further, first clamp plate 16 is installed to the bottom one end of bottom plate 2, be connected with first spring 17 between first clamp plate 16 and the base 1, second clamp plate 18 is installed to the one end that first clamp plate 16 was kept away from to the bottom of bottom plate 2, be connected with second spring 19 between second clamp plate 18 and the base 1, lug 4 is installed on the top of recess 6, when patient carries out rehabilitation, compress second spring 19 through second clamp plate 18, first clamp plate 16 makes first spring 17 stretched simultaneously, second spring 19 atress takes place to bounce-back, first spring 17 atress contracts, thereby help the patient to carry out ankle joint motion, lug 4 plays the massage effect in the motion process simultaneously, promote patient foot blood circulation, and then supplementary function has been realized, the rehabilitation effect has been improved.

Further, the outer wall of the grab handle 9 is provided with a rubber pad 10, the rubber pad 10 plays a role of skid resistance, accidental slipping during supporting of a patient is prevented, the outer wall of the rubber pad 10 is provided with anti-skidding lines, and the anti-skidding lines and the rubber pad 10 are of an integrated structure.

Specifically, first spring 17 and second spring 19 all are the S type structure, and first spring 17 and second spring 19 all have the function of the bounce-back that resets, can play supplementary effect simultaneously, and first spring 17 and second spring 19' S cross section all is circular.

Specifically, the backing plate 15 is installed to the bottom of base 1, and backing plate 15 plays the firm effect of antiskid, and the antiskid groove has been seted up to the outer wall of backing plate 15.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, a patient can enter the inside of the supporting column 7 from the through hole 11 by pressing the two clamping blocks 12 according to the height of the patient, the limiting block 14 moves in the cavity groove 13 under the driving of the clamping block 12, the third spring 20 is extruded to shrink at the moment, then the telescopic rod 8 is pushed to move in the supporting column 7, then the through hole 11 matched with the height of the patient is selected, the third spring 20 recovers the original shape after the clamping block 12 is loosened to be fixed in the through hole 11, thereby fastening the supporting column 7, further realizing the height adjustment, being convenient for people with different heights to use, then the patient holds the handle 9 to pedal in the groove 6, when the patient carries out rehabilitation treatment, the second spring 19 is compressed through the second pressing plate 18, meanwhile, the first pressing plate 16 enables the first spring 17 to be stretched, the second spring 19 is rebounded under the stress, first spring 17 atress contracts to the help patient carries out ankle joint motion, and lug 4 plays the massage effect in the motion process simultaneously, promotes patient foot blood circulation, and then has realized supplementary function, has improved recovered effect.

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. An ankle joint self-healing device, characterized in that: the novel multifunctional telescopic base is characterized by comprising a base (1), fixed blocks (3) are installed on two sides of the top of the base (1), a rotating shaft (5) is fixed between the two fixed blocks (3), a bottom plate (2) is rotatably connected to the outer wall of the rotating shaft (5), a groove (6) is formed in the top of the bottom plate (2), a supporting column (7) is installed on one side, close to the fixed blocks (3), of the two ends of the top of the base (1), a telescopic rod (8) is connected to one end, far away from the base (1), of the supporting column (7), a grab handle (9) is installed at the top of the telescopic rod (8), a cavity groove (13) is formed in one end, extending to the inside of the supporting column (7), of the telescopic rod (8), a third spring (20) is installed inside the cavity groove (13), limiting blocks (14) are fixed at two ends of the third spring (20), and a clamping block, two the one end that stopper (14) were kept away from in fixture block (12) all extends to the outside of support column (7), through-hole (11) with fixture block (12) assorted have all been seted up to the both sides wall of support column (7) symmetry.

2. The ankle joint self-healing device according to claim 1, wherein: first clamp plate (16) is installed to the bottom one end of bottom plate (2), be connected with first spring (17) between first clamp plate (16) and base (1), second clamp plate (18) is installed to the one end that first clamp plate (16) was kept away from to the bottom of bottom plate (2), be connected with second spring (19) between second clamp plate (18) and base (1), lug (4) are installed on the top of recess (6).

3. The ankle joint self-healing device according to claim 1, wherein: the outer wall of the grab handle (9) is provided with a rubber pad (10), and the outer wall of the rubber pad (10) is provided with anti-skid grains.

4. The ankle joint self-healing device according to claim 2, wherein: the first spring (17) and the second spring (19) are both S-shaped structures, and the cross sections of the first spring (17) and the second spring (19) are both circular.

5. The ankle joint self-healing device according to claim 1, wherein: the bottom of base (1) is installed backing plate (15), the outer wall of backing plate (15) is seted up anti-skidding groove.