CN215231974U

CN215231974U - Balance evaluation device suitable for three-dimensional dynamic sitting type training

Info

Publication number: CN215231974U
Application number: CN202120927168.2U
Authority: CN
Inventors: 高峰; 陈立春; 康子良; 娄亚涛; 王伟锋
Original assignee: Henan Youde Medical Equipment Co Ltd
Current assignee: Henan Youde Medical Equipment Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-21
Anticipated expiration: 2031-04-30

Abstract

The utility model relates to a balance evaluation device suitable for three-dimensional dynamic sitting type training, which comprises a training platform, a supporting plate and an air bag unit, wherein a lifting air rod is arranged between the training platform and the supporting plate, and a quick change connector I and the air bag unit are arranged on the supporting plate; the air bag unit comprises a fixed plate, an annular air bag arranged on the fixed plate and a sealing element, wherein the sealing element comprises an inner ring and an outer ring, a flanging is arranged at the upper end of the inner ring, and the outer ring is sleeved with the inner ring; the outer ring and the flanging extrude the inner edge of the upper side of the air bag, the outer ring and the fixing plate extrude the inner edge of the lower side of the air bag, the inner ring is also provided with a quick change connector II, one end of the quick change connector II is communicated with the air bag, and the other end of the quick change connector II is communicated with the quick change connector I; the fixed plate is provided with a universal joint, and a seat plate is arranged at the top of the universal joint. The utility model discloses a flexible bearing structure of gasbag formula can make the patient move when the training softer and do not have the pause and frustrate and feel, helps increasing patient's training and experiences.

Description

Balance evaluation device suitable for three-dimensional dynamic sitting type training

Technical Field

The utility model relates to a balanced rehabilitation training technical field especially relates to a be applicable to balanced evaluation device of three-dimensional developments sitting posture training.

Background

The rehabilitation training aiming at restoring or improving the body balance ability is suitable for patients with poor balance ability caused by central nervous system pathological changes. The sitting position balance training is one of the training modes, and the coordination control capability of the hemiplegic lateral head, the neck, the upper limbs and the trunk can be improved through the sitting position balance training, so that the foundation is laid for the normal standing of the patient.

The seat balance training adopts static balance training more, seat static training promptly, or adopts dynamic balance training, and the mode of mechanical dynamic adjustment is then adopted in the dynamic balance training, has disclosed the balance training appearance that can adjust the training degree of difficulty like application No. 202010649197.7, and it swings the adjustment to the dish of standing through gear drive's mode, like the balanced function trainer that application No. 202022060939.0 discloses again, and it drives the running-board through the motor and rotates, and then makes the user carry out the dynamic balance training.

The dynamic balance training that all adopts mechanical type, mechanical type's linkage structure easily brings for the patient and ends up feeling, and the training effect is not good, has reduced patient's experience and has felt.

Disclosure of Invention

The utility model discloses a solve the relatively poor problem of patient training experience of the dynamic balance training of mechanical type, provide one kind and be applicable to the balanced evaluation device of three-dimensional dynamic sitting posture training, effectively improve patient's training through soft balanced training structure and experience, possess raising and lowering functions simultaneously and also make different height patients' experience effect better.

In order to achieve the above object, the utility model adopts the following technical scheme:

a balance evaluation device suitable for three-dimensional dynamic sitting type training comprises a training platform, a supporting plate and an air bag unit, wherein a lifting air rod is arranged between the training platform and the supporting plate, and a quick-change connector I and the air bag unit are arranged on the supporting plate;

the air bag unit comprises a fixing plate, an annular air bag and a sealing element, the annular air bag is arranged on the fixing plate, the air bag is of a tire structure, the sealing element comprises an inner ring and an outer ring, the inner ring is detachably connected to the fixing plate, a flanging is arranged at the upper end of the inner ring, and the outer ring is sleeved with the inner ring;

the outer ring and the flanging extrude the inner edge of the upper side of the air bag, the outer ring and the fixing plate extrude the inner edge of the lower side of the air bag, the inner ring is also provided with a quick-change connector II, one end of the quick-change connector II is communicated with the air bag, and the other end of the quick-change connector II is communicated with the quick-change connector I;

the fixed plate middle part is vertical to be provided with the universal joint, the inner ring is arranged in to the universal joint, and the universal joint top is provided with the seat piece that supplies the patient to sit upright.

Further, the training platform includes pedestal, pole setting and handrail, the vertical setting in pedestal middle part lift gas pole, pedestal one side set up the pole setting, the pole setting both sides set up the handrail lays between the handrail of both sides the gasbag unit.

Furthermore, a top seat is arranged at the top of the lifting air rod and connected with the supporting plate; the top seat is provided with a handle to control the action of the lifting air rod.

Furthermore, the supporting plate comprises an upper plate and a lower plate which are arranged at an upper interval and a lower interval, the upper plate and the lower plate are both circular, and a plurality of spacer blocks are detachably connected between the upper plate and the lower plate.

Further, the lower plate is provided with a first quick-change connector; the fixed plate and the upper plate are distributed in an up-and-down overlapping mode, the upper plate, the fixed plate and the inner ring bolt are sequentially connected, and a sealing ring is further arranged between the joint surfaces of the inner ring and the fixed plate.

Furthermore, the upper plane and the lower plane of the outer ring are both inclined planes, the inner edge of the upper side of the air bag is embedded between the upper plane of the outer ring and the lower plane of the flanging, and the inner edge of the lower side of the air bag is embedded between the lower plane of the outer ring and the fixing plate;

the outer ring comprises a ring I and a ring II, and the ring I and the ring II are connected through bolts to form a ring shape.

Furthermore, the seat piece comprises a partition plate, a connecting plate and a seat plate which are sequentially stacked, and a ring baffle is arranged below the seat plate and surrounds the air bag unit.

Through the technical scheme, the beneficial effects of the utility model are that:

the utility model has reasonable structural design, adopts the air bag type flexible supporting structure, can make the patient move more softly and have no pause and contusion during the training, enhances the training experience of the patient, and effectively increases the effect of the balance rehabilitation training; the reliability of the air bag sealing is ensured under the mutual extrusion action of the flanging, the outer ring and the fixing plate, so that the safety and the convenience of the patient are ensured; the handle cooperates the lift gas pole to carry out height control, satisfies different height patients' user demand.

The utility model discloses can carry out flexible dynamic balance training to the patient, show and improve and use experience nature and convenience, improve rehabilitation training's effect greatly, for patient's standing and lay solid foundation.

Drawings

Fig. 1 is a schematic view of the overall structure of the device for evaluating the balance of the three-dimensional dynamic sitting posture training of the present invention.

Fig. 2 is a cross-sectional view of the utility model, which is suitable for a three-dimensional dynamic sitting posture training balance evaluation device.

Fig. 3 is a sectional view of an airbag unit suitable for a three-dimensional dynamic sitting posture training balance assessment device of the present invention.

Fig. 4 is a schematic view of the split of the sealing element suitable for the three-dimensional dynamic sitting posture training balance assessment device of the present invention.

The reference numbers in the drawings are as follows: the device comprises a support plate 1, an upper plate 101, a lower plate 102, a lifting air rod 2, a quick change connector I3, a fixing plate 4, an air bag 5, an inner ring 6, an outer ring 7, a ring I71, a ring II 72, a flanging 8, a quick change connector II 9, a universal joint 10, a pedestal 11, a vertical rod 12, a handrail 13, a top seat 14, a handle 15, a spacer block 16, a sealing ring 17, a seat plate 18 and a ring baffle 19.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1 to 4, the balance evaluation device suitable for three-dimensional dynamic sitting type training comprises a training platform, a support plate 1 and an air bag unit, wherein the training platform is arranged up and down, the training platform comprises a pedestal 11, an upright 12 and handrails 13, the upright 12 is arranged on one side of the pedestal 11, the handrails 13 are arranged on two sides of the upright 12, and the air bag unit is arranged between the handrails 13 on the two sides.

In order to realize the lifting adjustment of the support plate 1, a lifting air rod 2 is arranged between the training table and the support plate 1, and specifically, the lifting air rod 2 is vertically arranged in the middle of the pedestal 11;

when the installation, lift gas pole 2 top be provided with footstock 14 with backup pad 1 is connected, footstock 14 fixed cover is established at lift gas pole 2 top, footstock 14 and backup pad 1 bolted connection.

In order to facilitate the driving of the lifting air rod 2, a handle 15 is disposed on the top seat 14 to control the movement of the lifting air rod 2.

In this embodiment, be provided with on the backup pad 1 and trade fast joint 3 with the gasbag unit, the gasbag unit includes fixed plate 4, sets up annular gasbag 5 and the sealing member on fixed plate 4, fixed plate 4 is circular, gasbag 5 is the tire structure, the sealing member includes inner ring 6 and outer loop 7, inner ring 6 can be dismantled and connect on fixed plate 4, and inner ring 6 upper end is provided with turn-ups 8, and inner ring 6 overcoat is established outer loop 7.

In order to ensure the sealing performance of the air bag 5, the upper plane and the lower plane of the outer ring 7 are both inclined planes, the inner edge of the upper side of the air bag 5 is embedded between the upper plane of the outer ring 7 and the lower plane of the flanging 8, and the outer ring 7 and the flanging 8 extrude the inner edge of the upper side of the air bag 5;

the lower side inner edge of the air bag 5 is embedded between the lower plane of the outer ring 7 and the fixing plate 4, the outer ring 7 and the fixing plate 4 extrude the lower side inner edge of the air bag 5, and therefore the sealing performance of the air bag 5 can be guaranteed.

Specifically, the outer ring 7 comprises a first ring 71 and a second ring 72, the first ring 71 and the second ring 72 are arranged in a left-right staggered mode, the first ring 71 and the second ring 72 are connected through bolts to form a circular ring shape, the outer ring 7 is of a split detachable connection structure and can be conveniently installed on the inner ring 6, and the sealing reliability of the air bag 5 is guaranteed through mutual matching of the flanging 8, the outer ring 7 and the fixing plate 4.

In this embodiment, the inner ring 6 is further provided with a second quick-change connector 9, one end of the second quick-change connector 9 is communicated with the air bag 5, and the other end of the second quick-change connector 9 is communicated with the first quick-change connector 3 through an air pipe;

the air bag 5 adopts an external air supply mode, and after the first quick-change connector 3 is communicated with the second quick-change connector 9, the air bag 5 is supplied with air by an external air source through an air pipe.

In order to facilitate the installation of the airbag unit, the support plate 1 comprises an upper plate 101 and a lower plate 102 which are arranged at intervals up and down, the upper plate 101 and the lower plate 102 are both circular, a plurality of spacers 16 are connected between the upper plate 101 and the lower plate 102 through bolts, the plurality of spacers 16 are circumferentially and uniformly distributed, and the upper plate 101 and the lower plate 102 can be separated through the spacers 16.

In this embodiment, the lower plate 102 is provided with the first quick-change connector 3; the fixed plate 4 and the upper plate 101 are vertically overlapped and distributed, and the upper plate 101, the fixed plate 4 and the inner ring 6 are sequentially connected through bolts;

in order to further ensure the tightness of the air bag 5, a sealing ring 17 is further arranged between the joint surfaces of the inner ring 6 and the fixed plate 4, and the sealing ring 17 is an O-shaped ring.

The middle part of the fixed plate 4 is vertically provided with a universal joint 10, the universal joint 10 is arranged in the inner ring 6, and the top of the universal joint 10 is provided with a sitting plate part for a patient to sit and stand.

Specifically, the seat piece comprises a partition plate, a connecting plate and a seat plate 18 which are sequentially stacked, a ring baffle 19 is further arranged below the seat plate 18, the ring baffle 19 is arranged around the air bag unit, and the ring baffle 19 plays a role in covering.

When the patient uses the device, the external air source provides air for the air bag 5 to provide certain pressure for the patient, at the moment, the patient sits and stands on the seat plate 18 and is flexibly supported by the air bag 5, the armrest 13 is held by both hands, and the universal joint 10 is driven by the tilting of the body to swing up and down in any direction on the horizontal plane, so that dynamic sitting training and body balance evaluation can be carried out; and aiming at the heights of different human bodies, the lifting air rod 2 can be controlled to carry out targeted adaptive adjustment by adjusting the handle 15.

Adopt gasbag 5 as flexible support, can make the patient motion softer and do not have and pause and frustrate the sense when the training, can carry out good three-dimensional dynamic sitting posture training, make patient convenient to use safety, effectively increase rehabilitation training's effect.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims

1. The balance evaluation device suitable for three-dimensional dynamic sitting type training is characterized by comprising a training platform, a supporting plate (1) and an air bag unit, wherein a lifting air rod (2) is arranged between the training platform and the supporting plate (1), and a quick-change connector I (3) and the air bag unit are arranged on the supporting plate (1);

the air bag unit comprises a fixing plate (4), an annular air bag (5) and a sealing element, wherein the annular air bag (5) is arranged on the fixing plate (4), the air bag (5) is of a tire structure, the sealing element comprises an inner ring (6) and an outer ring (7), the inner ring (6) is detachably connected to the fixing plate (4), a flanging (8) is arranged at the upper end of the inner ring (6), and the outer ring (7) is sleeved outside the inner ring (6);

the outer ring (7) and the flanging (8) extrude the inner edge of the upper side of the air bag (5), the outer ring (7) and the fixing plate (4) extrude the inner edge of the lower side of the air bag (5), the inner ring (6) is further provided with a quick-change connector II (9), one end of the quick-change connector II (9) is communicated with the air bag (5), and the other end of the quick-change connector II (9) is communicated with the quick-change connector I (3);

the middle part of the fixing plate (4) is vertically provided with a universal joint (10), the universal joint (10) is arranged in the inner ring (6), and the top of the universal joint (10) is provided with a sitting plate part for a patient to sit up.

2. The device for evaluating the balance of the three-dimensional dynamic sitting training as recited in claim 1, wherein the training platform comprises a pedestal (11), a vertical rod (12) and armrests (13), the lifting air rod (2) is vertically arranged in the middle of the pedestal (11), the vertical rod (12) is arranged on one side of the pedestal (11), the armrests (13) are arranged on two sides of the vertical rod (12), and the air bag unit is arranged between the armrests (13) on two sides.

3. The device for evaluating the balance of the three-dimensional dynamic sitting training as described in claim 1, wherein a top seat (14) is arranged on the top of the lifting air rod (2) to connect with the supporting plate (1);

the top seat (14) is provided with a handle (15) to control the action of the lifting air rod (2).

4. The device for evaluating the balance of the three-dimensional dynamic sitting training as recited in claim 1, wherein the supporting plate (1) comprises an upper plate (101) and a lower plate (102) which are arranged at an interval from top to bottom, the upper plate (101) and the lower plate (102) are both circular, and a plurality of spacers (16) are detachably connected between the upper plate (101) and the lower plate (102).

5. The device for assessing the balance of the three-dimensional dynamic sitting training as claimed in claim 4, wherein the lower plate (102) is provided with the first quick-change connector (3);

the fixed plate (4) and the upper plate (101) are distributed in an up-and-down overlapping mode, the upper plate (101), the fixed plate (4) and the inner ring (6) are sequentially connected through bolts, and a sealing ring (17) is further arranged between the joint surfaces of the inner ring (6) and the fixed plate (4).

6. The device for evaluating the balance of the three-dimensional dynamic sitting training as recited in claim 5, wherein the upper plane and the lower plane of the outer ring (7) are both inclined planes, the inner edge of the upper side of the air bag (5) is embedded between the upper plane of the outer ring (7) and the lower plane of the flange (8), and the inner edge of the lower side of the air bag (5) is embedded between the lower plane of the outer ring (7) and the fixing plate (4);

the outer ring (7) comprises a first ring (71) and a second ring (72), and the first ring (71) and the second ring (72) are connected in a circular ring shape through bolts.

7. The device suitable for evaluating the balance of the three-dimensional dynamic sitting training as recited in claim 1, wherein the seat plate member comprises a partition plate, a connecting plate and a seat plate (18) which are sequentially arranged in a stacked manner, and a ring baffle (19) is further arranged below the seat plate (18), and the ring baffle (19) is arranged around the air bag unit.