CN113082644B - Autonomous abdominal respiration training auxiliary device - Google Patents

Abstract

The invention discloses an autonomous abdominal breathing training auxiliary device, comprising: a bed board, which is used to support a user, the upper surface of the bed board is wrapped with a soft pad, and the front and rear sides of the lower surface of the bed board are fixed with protruding strips , the left side of the soft pad is symmetrically provided with two slides; the training belt is installed in the middle position of the bed board, one end of the training belt is fixed with the side edge of the bed board, and the training belt An adjustment assembly is installed at the other end; a head limit plate is installed on the left side of the soft pad, and an atomizer is arranged on the left side of the head limit plate; a leg limit plate is connected to the On the right side of the soft pad, a foot limiting sleeve is installed below the leg limiting plate, and connecting components are installed at the connection between the front and rear side surfaces of the leg limiting plate and the foot limiting sleeve. The invention has simple structure and convenient use, saves the trouble of auxiliary pressing by medical staff, realizes autonomous training, is beneficial to reduce the burden of medical staff, and has strong practicability.

Description

An autonomous abdominal breathing training aid

technical field

The invention relates to the technical field of medical rehabilitation training equipment, in particular to an autonomous abdominal breathing training auxiliary device.

Background technique

Breathing exercise is an exercise method to ensure airway patency, improve respiratory muscle function, promote expectoration and sputum drainage, and enhance gas exchange efficiency. The basic methods of breathing training include lip pursing training, abdominal breathing training, respiratory muscle training, expectoration training, etc. Among them, abdominal breathing training refers to deep and slow abdominal breathing, which reduces breathing resistance and increases tidal volume. , ventilation / blood flow imbalance improved. At the same time, the active relaxation and contraction of the abdominal muscles can strengthen the movement of the diaphragm, increase ventilation, and reduce oxygen consumption, thereby reducing dyspnea and improving activity endurance. At present, when performing abdominal breathing exercise, the patient is generally in a supine position, with the hips and knees flexed, and the medical staff puts their hands on the patient's waist and abdomen to press, so that when inhaling, try to straighten the abdomen and keep the chest still; when exhaling, the abdomen Invagination, try to exhale the breath as much as possible, this kind of training method requires the assistance of specialized medical staff, which increases the burden of medical staff and makes it difficult to achieve self-training;

The existing hospital bed is inconvenient to keep the patient in the supine position with the hips and knees flexed for a long time, and the practicability is poor, and it is difficult to adjust the use size of the device according to the patient's body shape, and the use flexibility is poor. To improve the humidity of the respiratory tract during breathing exercise, we propose a more practical autonomous abdominal breathing training aid.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an auxiliary device for autonomous abdominal breathing training, which solves the problem that the existing training method requires special medical staff to assist, increases the burden of medical staff, and is difficult to achieve autonomous training;

The existing hospital bed is inconvenient to keep the patient in the supine position with the hips and knees flexed for a long time, and the practicability is poor, and it is difficult to adjust the use size of the device according to the patient's body shape, and the use flexibility is poor. The problem of improving airway moisture during breathing exercise.

In order to achieve the above purpose, the present invention provides the following technical solutions: an autonomous abdominal breathing training auxiliary device, comprising:

The bed board is used to support the user, the upper surface of the bed board is wrapped with a soft pad, the front and rear sides of the lower surface of the bed board are fixed with protruding strips, and the left side of the soft pad is symmetrically provided with two slideways;

A training belt is installed at the middle position of the bed board, one end of the training belt is fixed with the side edge of the bed board, and the other end of the training belt is installed with an adjustment component;

a head restraint plate, which is installed on the left side of the soft pad, and an atomizer is arranged on the left side of the head restraint plate;

The leg limit plate is connected to the right side of the soft pad, a foot limit sleeve is installed below the leg limit plate, and the front and rear of the leg limit plate and the foot limit sleeve are installed Connection components are installed at the side connections;

The guide block is slidably connected to the bottom of the protruding strip, the lower end of the guide block is hinged with a support rod, a connecting rod is installed at the connection of the two crossed support rods, and the lower end of the connecting rod is installed with a connecting rod. A ball block, a base is installed under the ball block.

Preferably, the bed board further includes:

A chute is opened on the upper surface of the left end of the bed board and corresponds to the position of the chute.

Preferably, the adjustment assembly further includes:

a toothed belt connected to the active end of the training belt;

The automatic belt buckle is installed on the front side of the bed board, and forms an engaging structure with the toothed belt, and the toothed belt penetrates through the interior of the automatic belt buckle.

Preferably, the head limiting plate further includes:

a sliding block, which is installed at the connection between the head limit plate and the slideway, and forms a sliding structure between the slide groove and the bed board;

a second bolt, which penetrates through the inside of the slider and is tightly fitted with the chute;

A bracket is installed on the upper end face of the head restraining plate, and the outer structure of the bracket is a "Y"-shaped structure.

Preferably, the atomizer also includes:

a corrugated conduit, which is connected to the upper end of the atomizer, and is connected to the bracket by snap connection;

A mouthpiece is installed at one end of the corrugated conduit away from the atomizer, and a communication structure is formed between the mouthpiece and the atomizer through the corrugated conduit.

Preferably, the connection assembly further includes:

a rotating shaft, which runs through the interior of the connection between the leg limiting plate and the foot limiting sleeve, and the leg limiting plate forms a rotating structure between the rotating shaft and the foot limiting sleeve;

The first bolt is connected to the outside of the rotating shaft.

Preferably, the guide block further includes:

The third bolt is connected to the outer side of the guide block and penetrates through the inside of the guide block.

Preferably, the base further includes:

a turning groove, which is opened in the middle position of the upper surface of the base, and is consistent with the size of the ball block;

A non-slip mat, which wraps around the lower surface of the base.

Preferably, it also includes:

The spacer is respectively installed on the inner surface of the head limit plate and the leg limit plate, and the material of the spacer is elastic silica gel.

Compared with the prior art, the beneficial effects of the present invention are as follows:

The present invention is simple in structure, easy to use, can be adjusted in height, and is convenient to be folded and stored. Time to stay supine and flex your hips and knees, which is convenient for abdominal breathing training, and a training belt is set to tie the user's abdomen, thus eliminating the need for medical staff to assist in pressing, and realizing autonomous training, which is conducive to reducing medical care. The burden on personnel is more practical;

Adjustment between the toothed belt and the automatic belt buckle can be adjusted in the adjustment assembly, so as to adjust the tightness of the training belt according to the actual use needs. It can not only be suitable for users of different sizes, but also adjust the training intensity. The sliding action between the grooves can adjust the distance between the head limit plate and the foot limit sleeve, making it suitable for users of different heights and more flexible;

Using the corrugated tube and mouthpiece, the water mist atomized by the nebulizer can be directed to the user's pharynx, so as to moisten the user's airway, improve the comfort of breathing, reduce the dryness of the throat, and reduce the limit of the legs. The position plate can use the rotation of the rotating shaft to rotate and adjust the angle relative to the foot limit sleeve, which is convenient to adjust the comfort of the user when bending the knee. At the same time, the rotation angle can be locked and fixed by the first bolt, and the sliding effect between the guide block and the convex strip can be used. , the height of the cross struts of the device can be adjusted, and at the same time, the device can be easily folded and stored.

Description of drawings

1 is a schematic diagram of the three-dimensional structure of the present invention;

Fig. 2 is the front view structure schematic diagram of the present invention;

Fig. 3 is the structural schematic diagram of the adjustment assembly of the present invention;

Fig. 4 is the partial enlarged structural schematic diagram of A in Fig. 2 of the present invention;

FIG. 5 is a schematic diagram of a partial cross-sectional structure of the installation of the head limit plate and the bed plate according to the present invention;

FIG. 6 is a schematic diagram of the cross-sectional structure of the connection between the base and the ball block according to the present invention.

In the picture: 1. Bed board; 2. Upholstery; 3. Training belt; 4. Adjustment components; 41. Toothed belt; 42. Automatic belt buckle; 5. Head limit plate; 6. Atomizer; 7. slideway; 8, leg limit plate; 9, foot limit sleeve; 10, connecting component; 101, shaft; 102, first bolt; 11, convex strip; 12, guide block; 13, strut; 14 , connecting rod; 15, ball block; 16, base; 17, chute; 18, slider; 19, second bolt; 20, bracket; 21, corrugated conduit; 22, mouthpiece; 23, third bolt; 24 , Turn slot; 25, anti-skid pad; 26, septum.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Refer to Figures 1-6, an autonomous abdominal breathing training aid comprising:

The bed board 1 is used to support the user, the upper surface of the bed board 1 is wrapped with a cushion 2, the front and rear sides of the lower surface of the bed board 1 are fixed with protruding strips 11, and the left side of the soft cushion 2 is symmetrically provided with two slideways 7;

The training belt 3 is installed in the middle position of the bed board 1, one end of the training belt 3 is fixed with the side edge of the bed board 1, and the other end of the training belt 3 is provided with an adjustment component 4, and the training belt 3 is used to bind the user's abdomen. , which saves the trouble of needing medical staff to assist in pressing, realizes autonomous training, helps reduce the burden of medical staff, and is more practical;

The head restraint plate 5 is installed on the left side of the cushion 2, and the left side of the head restraint plate 5 is provided with an atomizer 6;

The leg limit plate 8 is connected to the right side of the soft pad 2 , a foot limit sleeve 9 is installed below the leg limit plate 8 , and the leg limit plate 8 is connected with the front and rear sides of the foot limit sleeve 9 Connecting components 10 are installed at all places, with head limit plate 5, leg limit plate 8 and foot limit sleeve 9, which can limit the user's body position, so that the user can keep supine and flex the hip for a long time. The knee-bent position is convenient for abdominal breathing training;

The guide block 12 is slidably connected to the bottom of the protruding strip 11 symmetrically, the lower end of the guide block 12 is hinged with a support rod 13, a connecting rod 14 is installed at the connection of the two crossed support rods 13, and the lower end of the connecting rod 14 is installed with a ball Block 15, a base 16 is installed below the ball block 15, and the two crossed struts 13 can be rotated and folded, which is convenient to adjust the height of the bed board 1.

The bed board 1 also includes:

The chute 17 is opened on the upper surface of the left end of the bed board 1 and corresponds to the position of the chute 7,

The adjustment assembly 4 also includes:

The toothed belt 41 is connected to the active end of the training belt 3;

The automatic belt buckle 42 is installed on the front side of the bed board 1, and forms an engaging structure with the toothed belt 41. The toothed belt 41 runs through the interior of the automatic belt buckle 42, and the toothed belt 41 in the adjustment component 4 is adjusted. It can be adjusted with the automatic belt buckle 42, so that the tightness of the training belt 3 can be adjusted according to the actual use needs, which can not only be suitable for users of different body types, but also adjust the training intensity.

The head limit plate 5 also includes:

The sliding block 18 is installed at the connection between the head limit plate 5 and the slideway 7, and a sliding structure is formed between the sliding groove 17 and the bed board 1, and the sliding action between the sliding block 18 and the sliding groove 17 can be used to Adjust the distance between the head limit plate 5 and the foot limit sleeve 9, so that it is suitable for users of different heights, and the flexibility is stronger;

The second bolt 19 runs through the interior of the slider 18 and closely fits with the chute 17. The second bolt 19 can lock the slider 18 and the chute 17;

The bracket 20 is installed on the upper end surface of the head limit plate 5, and the outer structure of the bracket 20 is a "Y"-shaped structure, and the bracket 20 is used to support the corrugated conduit 21,

The atomizer 6 also includes:

The corrugated conduit 21 is connected to the upper end of the atomizer 6, and the connection with the bracket 20 is a snap connection, and the corrugated conduit 21 can be stretched and bent to facilitate water mist diversion;

The mouthpiece 22 is installed at one end of the corrugated conduit 21 away from the atomizer 6. The mouthpiece 22 forms a communication structure with the atomizer 6 through the corrugated conduit 21. 6. The atomized water mist is directed to the user's pharynx, so as to moisten the user's airway, improve the comfort of breathing, and reduce the dryness of the throat.

The connecting assembly 10 also includes:

The rotating shaft 101 runs through the interior of the connection between the leg limit plate 8 and the foot limit sleeve 9. The leg limit plate 8 forms a rotating structure between the rotating shaft 101 and the foot limit sleeve 9, and the leg limit The plate 8 can be rotated to adjust the angle relative to the foot limiting sleeve 9 by the rotation of the rotating shaft 101, which is convenient for adjusting the comfort of the user when bending the knee;

The first bolt 102 is connected to the outside of the rotating shaft 101, and the rotation angle of the leg limit plate 8 can be locked and fixed by the first bolt 102,

The guide block 12 also includes:

The third bolt 23 is connected to the outer side of the guide block 12 and penetrates through the interior of the guide block 12. The third bolt 23 can lock the guide block 12 and the protruding strip 11.

The base 16 also includes:

The turning groove 24 is opened at the middle position of the upper surface of the base 16 and is consistent with the size of the ball block 15. The ball block 15 can be rotated inside the turning groove 24, so that the base 16 can always be supported parallel to the ground, and more stable and safe;

The anti-skid pad 25 is wrapped around the lower surface of the base 16 to increase the frictional force when the base 16 is in contact with the ground and has a good anti-skid effect.

An autonomous abdominal breathing training aid, further comprising:

The spacer 26 is installed on the inner surface of the head limit plate 5 and the leg limit plate 8 respectively. The material of the spacer 26 is elastic silica gel. Comfort in contact with the leg restraint plate 8.

Working principle: For this type of autonomous abdominal breathing training aid, first loosen the third bolt 23, and then push the guide blocks 12 on both sides to the middle, so that the guide blocks 12 on both sides move along the protruding strips 11. The middle part slides, and at the same time drives the support rod 13 to rotate relative to the guide block 12, and the intersection of the crossed support rods 13 rotates relative to the connecting rod 14, so that the fork angle between the two support rods 13 becomes smaller, thereby making the height of the bed board 1 Raised, then tighten the third bolt 23 to fix it, and then rotate the base 16, the base 16 drives the rotation between the groove 24 and the ball block 15, so that the base 16 and the ground remain horizontal, and the base 16 is placed on the ground. Then, the user lies on the soft pad 2, bends his knees, extends his foot into the foot limiting sleeve 9, and first loosens the first bolt 102 in the connecting assembly 10, Then turn the leg limit plate 8, the leg limit plate 8 rotates around the rotating shaft 101, adjust the inclination angle, and then tighten the first bolt 102 for fixing, so that the user's calf is close to the leg limit plate 8, and then first Loosen the second bolt 19, then pull the head limit plate 5, the head limit plate 5 drives the slider 18 to move along the chute 17 and the slideway 7 until the head limit plate 5 is close to the user's head, The user's head is in contact with the septum 26, at this time, the second bolt 19 is tightened to fix it, and then the training belt 3 is passed around the upper part of the user's abdomen, and then the toothed belt 41 in the adjustment assembly 4 is inserted into the automatic belt buckle 42. , Pull the toothed belt 41 to adjust the elasticity of the training belt 3. At this time, the user can perform breathing training. When inhaling, try to straighten the abdomen and keep the chest still until the abdomen contacts the training belt 3. When exhaling, the abdomen is inward. , try to exhale the air. When the user's throat is dry, the corrugated catheter 21 on the bracket 20 can be removed, and then the mouthpiece 22 is inserted into the mouth, and the atomizer 6 is opened. The atomizer 6 works to send the water mist through the corrugated The catheter 21 and the mouthpiece 22 are introduced into the pharynx for wetting, and thus the entire use process of the autonomous abdominal breathing training aid is completed.

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

Claims (7)

1. an autonomous abdominal breathing training auxiliary device, is characterized in that, comprises: The bed board is used to support the user, the upper surface of the bed board is wrapped with a soft pad, the front and rear sides of the lower surface of the bed board are fixed with protruding strips, and the left side of the soft pad is symmetrically provided with two slideways; A training belt is installed at the middle position of the bed board, one end of the training belt is fixed with the side edge of the bed board, and the other end of the training belt is installed with an adjustment component; a head restraint plate, which is installed on the left side of the soft pad, and an atomizer is arranged on the left side of the head restraint plate; The leg limit plate is connected to the right side of the soft pad, a foot limit sleeve is installed below the leg limit plate, and the front and rear of the leg limit plate and the foot limit sleeve are installed Connection components are installed at the side connections; The guide block is slidably connected to the bottom of the protruding strips symmetrically from left to right, a support rod is hinged on the lower end of the guide block, a connecting rod is installed at the connection of the two crossed support rods, and the lower end of the connecting rod is installed with a connecting rod. a ball block, a base is installed below the ball block; a chute, which is opened on the upper surface of the left end of the bed board and corresponds to the position of the chute; a toothed belt connected to the active end of the training belt; The automatic belt buckle is installed on the front side of the bed board, and forms an engaging structure with the toothed belt, and the toothed belt penetrates through the interior of the automatic belt buckle. 2. An autonomous abdominal breathing training auxiliary device according to claim 1, wherein the head limiting plate further comprises: a sliding block, which is installed at the connection between the head limit plate and the slideway, and forms a sliding structure between the slide groove and the bed board; a second bolt, which penetrates through the interior of the slider and is closely fitted with the chute; A bracket is installed on the upper end surface of the head limiting plate, and the outer structure of the bracket is a "Y"-shaped structure. 3. a kind of autonomous abdominal breathing training auxiliary device according to claim 2, is characterized in that, described atomizer also comprises: a corrugated conduit, which is connected to the upper end of the atomizer, and is connected to the bracket by snap connection; A mouthpiece is installed at one end of the corrugated conduit away from the atomizer, and a communication structure is formed between the mouthpiece and the atomizer through the corrugated conduit. 4. a kind of autonomous abdominal breathing training auxiliary device according to claim 3, is characterized in that, described connection assembly also comprises: a rotating shaft, which runs through the interior of the connection between the leg limiting plate and the foot limiting sleeve, and the leg limiting plate forms a rotating structure between the rotating shaft and the foot limiting sleeve; The first bolt is connected to the outer side of the rotating shaft. 5. a kind of autonomous abdominal breathing training auxiliary device according to claim 4, is characterized in that, described guide block also comprises: The third bolt is connected to the outer side of the guide block and penetrates through the inside of the guide block. 6. A kind of autonomous abdominal breathing training auxiliary device according to claim 5, is characterized in that, described base also comprises: a turning groove, which is opened in the middle position of the upper surface of the base, and is consistent with the size of the ball block; A non-slip mat, which wraps around the lower surface of the base. 7. a kind of autonomous abdominal breathing training auxiliary device according to claim 6, is characterized in that, also comprises: The spacer is respectively installed on the inner surface of the head limit plate and the leg limit plate, and the material of the spacer is elastic silica gel.

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