CN212817931U

CN212817931U - Pulmonary function exercise device

Info

Publication number: CN212817931U
Application number: CN202021727632.5U
Authority: CN
Inventors: 徐蓉; 李庭荣
Original assignee: Chongqing Central Hospital Of Chongqing
Current assignee: Chongqing Central Hospital Of Chongqing
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-03-30
Anticipated expiration: 2030-08-19

Abstract

A pulmonary function exercise device belongs to the technical field of medical equipment, and is characterized in that a piston plate is arranged in a breathing box, and a piston rod and a piston handle are arranged on the piston plate; the front side of the breathing box is provided with an expiration and inspiration pipe orifice which is provided with an oronasal mask; the outer surface of the outer side wall of the breathing box is provided with scale marks, the back side of the breathing box is provided with a transverse baffle plate strip, a positioning hole is dug in the transverse baffle plate strip, the oronasal mask is provided with a gasket and a tightening belt, and the side wall of the front part of the breathing box is provided with a one-way air inlet; the breathing box has the advantages that the breathing box transfers the air exhaled and inhaled by the patient, and the piston device of the breathing box is combined to enable the exhaled volume and the inhaled volume of the patient to be properly increased when the patient exhales and inhales the air, so that the exhalation function and the inhalation function of the lung are gradually exercised, and a good exercise effect can be achieved; the patient can operate by oneself, not only reducible nursing staff work load, more can make the patient master the exercise dynamics by oneself, make the lung obtain better faster recovery.

Description

Pulmonary function exercise device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a pulmonary function exercise device.

Background

The lung function is the function of the lungs to inhale oxygen and discharge carbon dioxide. The low lung function is one of the causes of various lung diseases, brings unexpected complications, and causes various damages to the cardiovascular system, the nervous system, tissues and cells, so that the improvement of the lung function is necessary to perform the exercise of the lung function.

Meanwhile, for patients with lung diseases and other postoperative patients, respiratory exercise of continuous expiration and blowing is required to be performed so as to promote recovery of lung functions, exercise of lung functions is achieved through physical exercise, and lung problems are cured or relieved.

For this reason, patent document CN 211025017U discloses a pulmonary function exercise device, including the protective housing, the inner wall fixedly connected with of protective housing and the baffle of protective housing looks adaptation, first spout has been seted up to the upper surface of baffle, the inside joint of first spout has first slider, the last fixed surface of first slider is connected with the backup pad, the fixed bearing that inlays of left side face of backup pad, the fixed screwed pipe that inlays of left side inside wall of protective housing, and the screwed pipe is located the top of baffle, the inside cover of screwed pipe is equipped with the screw rod, and the outer surface of screw rod and the inner circle threaded connection of screwed pipe. According to the lung function exercise device, the tension spring fixedly connected with the left side surface of the first support is matched with the piston sleeved in the sleeve, so that the resistance of a patient during breathing can be effectively enhanced, the lung function of the patient can be effectively trained, and the integral using effect of the training device is effectively improved; however, the device has a complex structure and is controlled by the threaded rod, the requirement on the force when the piston is pushed in or pulled out is higher, the patient with weak constitution is very labored, and in addition, the device needs to be operated by medical staff and is not beneficial to the self exercise of the patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned technical problem, provide a simple structure, convenient operation, the pulmonary function exercise device that the patient can operate by oneself to the patient can take exercise by oneself at any time, improves pulmonary function recovery effect and speed.

In order to solve the technical problem, the technical scheme adopted by the utility model is a pulmonary function exercise device, which comprises a breathing box and is characterized in that a piston plate is arranged in the breathing box, a piston rod is vertically arranged on the back side of the piston plate, the piston rod extends backwards out of the back side of the breathing box, the piston rod is externally connected with a piston handle, the piston handle is a horizontal long rod, the length of the long rod is greater than the width of the breathing box, and the piston handle can be conveniently held by both hands of a patient from both sides; the breathing box front side is equipped with the exhale mouth of pipe of breathing in, it is equipped with the oronasal mask on the mouth of pipe to breathe in to exhale.

When the breathing box is used, a patient holds the mouth of the breathing and inhaling pipe by mouth, covers the mouth and nose part with the mouth-nose mask, holds the piston handle by both hands, blows the exhaled gas into the breathing box during exhalation, pushes the piston plate outwards at the moment, does not exert force on both hands, pushes the piston handle outwards by both hands when the exhalation reaches the limit of the exhalation, makes the air in the breathing box become thin, further exhales the gas in the mouth and the lung of the patient at the moment, and stops pushing the piston handle outwards until the lung feels uncomfortable; when breathing in, the patient oral area breaks away from at first exhaling and breathes in the mouth of pipe, then push into the piston board, breathe in the waste gas of breathing box with the patient in through exhaling and breathe in the mouth of pipe and discharge, then extrapolate the piston handle, breathe in the mouth of pipe through exhaling and inhale fresh air, then the patient breathes in the mouth of pipe with sucking, and cover the oronasal mask portion with the oronasal mask, then the piston handle is held to both hands, when breathing in, the patient breathes in, the air in the breathing box is inhaled to the patient, the piston board can inwards move, both hands do not exert oneself, when inhaling the limit, both hands hold the piston handle and push into the piston board, make the patient further.

Furthermore, scale marks are arranged on the outer surface of the outer side wall of the breathing box, and the side wall of the breathing box at the scale marks is made of transparent materials, so that the volume of air in the breathing box can be measured in real time, the vital capacity of a patient can be measured, and the lung exercise progress can be accurately mastered.

Furthermore, the back side of the breathing box is provided with a transverse baffle plate strip, so that the piston plate can be prevented from being pushed out of the breathing box.

Furthermore, a positioning hole is dug in the transverse baffle plate strip, and the piston rod penetrates through the positioning hole, so that the piston rod can be kept horizontal when a patient holds the piston handle.

Furthermore, the edge of the oronasal mask is provided with a gasket, so that the oronasal mask can be sealed and the contact part on the face of a patient is comfortable.

Furthermore, the mouth-nose mask is also provided with a tightening belt which can be hooped on the head and neck part when in use so as to further seal the mouth-nose mask.

Furthermore, the side wall of the front part of the breathing box is provided with a one-way air inlet, the one-way air inlet can only admit air but cannot discharge air, and therefore air needing to be inhaled can firstly enter the breathing box from the one-way air inlet.

The utility model has the advantages that the breathing box transfers the air exhaled and inhaled by the patient, and the piston device of the breathing box is combined to lead the patient to properly increase the exhalation quantity and the inhalation quantity when the air is exhaled and inhaled, thus gradually exercising the exhalation function and the inhalation function of the lung and being capable of receiving good exercise effect; this kind of structure can also make the patient operate by oneself, so not only reduce nursing staff work load, more can make the patient master the exercise dynamics by oneself, make the lung obtain better faster recovery.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the lung function exercising device of the present invention.

Fig. 2 is a schematic view of the overall structure of the lung function exercising device of the present invention.

In the figure: 1. the breathing box comprises a breathing box body, a piston plate 2, a piston rod 3, a piston handle 4, an expiration and inspiration pipe orifice 5, an oronasal mask 6, scale marks 7, a transverse baffle plate strip 8, a positioning hole 9, a gasket 10, a tightening belt 11 and a one-way air inlet 12.

Detailed Description

The present invention will be further described with reference to the following examples.

Example 1.

As shown in the figures, a lung function exercise device is manufactured, which comprises a breathing box 1, wherein the breathing box 1 is made into a cube shape, the rear side wall of the cube box body is vacant, and only the upper, lower, left, right and front side walls are provided; the breathing box is characterized in that a square piston plate 2 is arranged in the breathing box 1, a piston rod 3 is vertically arranged on the back side of the piston plate 2, the piston rod 3 extends backwards out of the back side of the breathing box 1, the piston rod 3 is externally connected with a piston handle 4, the piston handle 4 is a horizontal long rod, the length of the long rod is greater than the width of the breathing box 1 and is smaller than the width of the breathing box 1 plus the width of two palms, and therefore the piston handle 4 can be held by two hands of a patient from two sides; the front side of the breathing box 1 is provided with an expiration and inspiration pipe orifice 5, and the expiration and inspiration pipe orifice 5 is provided with an oronasal mask 6; thus, the lung function exercise device of the utility model is manufactured.

When the breathing box is used, a patient holds the breath inhaling pipe orifice 5 in the mouth, covers the oronasal mask 6 at the oronasal part, holds the piston handle 4 with both hands, and blows the exhaled air into the breathing box 1 during exhalation, at the moment, the piston plate 2 is pushed outwards, the force is not exerted on both hands, when the breath is at the limit of the exhalation, the piston handle 4 is pushed outwards by both hands, so that the air in the breathing box 1 becomes thin, at the moment, the air in the mouth and the lung of the patient is further exhaled, and the piston handle 4 stops being pushed outwards until the lung feels uncomfortable; when inhaling, the mouth of the patient is firstly separated from the exhaling and inhaling pipe orifice 5, then the piston plate 2 is pushed inwards, the waste gas inhaled into the breathing box 1 by the patient is discharged through the exhaling and inhaling pipe orifice 5, then the piston handle 4 is pushed outwards, and fresh air is inhaled through the exhaling and inhaling pipe orifice 5; then the patient holds the breath inhalation pipe orifice 5 by mouth, covers the oronasal mask 6 at the oronasal part, holds the piston handle 4 with both hands, when inhaling, the patient inhales the air in the breathing box 1, the piston plate 2 will move inwards, both hands do not exert strength, when inhaling to the limit, both hands hold the piston handle 4 to push the piston plate 2 in, make the patient further inhale the air, until the lung has uncomfortable feeling, then stop pushing the piston handle 4 inwards.

Example 2.

As shown in the figure, on the basis of embodiment 1, the scale marks 7 are arranged on the outer surface of the outer side wall of the breathing box 1, and the side wall of the breathing box 1 at the scale marks 7 is made of a transparent material.

On the back side of the breathing box a transverse baffle strip 8 is arranged.

A positioning hole 9 is dug in the transverse baffle strip 8, and the piston rod 3 passes through the positioning hole 9.

A gasket 10 is then provided on the edge of the oronasal mask 6.

And a tightening belt 11 is also arranged on the mouth nose mask.

Finally, a one-way air inlet 12 is arranged on the inner side of the front side wall of the breathing box 1.

Therefore, when in use, the volume of air in the breathing box can be measured in real time, and the lung capacity of a patient is measured and calculated so as to accurately master the progress condition of lung exercise; the transverse baffle plate strip can prevent the piston plate from being pushed out of the breathing box; the positioning hole can keep the piston rod in a balanced state when the patient holds the piston handle; the gasket can be sealed, and the contact part on the face of a patient can be comfortable; the tightening belt can further seal the oronasal mask; the one-way air inlet allows air to first enter the breathing chamber from the one-way air inlet when inhalation is desired.

Claims

1. A pulmonary function exercise device comprises a breathing box and is characterized in that a piston plate is arranged in the breathing box, a piston rod is vertically arranged on the back side of the piston plate, the piston rod extends backwards out of the back side of the breathing box, the piston rod is externally connected with a piston handle, the piston handle is a horizontal long rod, and the length of the long rod is greater than the width of the breathing box; the breathing box front side is equipped with the exhale mouth of pipe of breathing in, it is equipped with the oronasal mask on the mouth of pipe to breathe in to exhale.

2. The lung function exercise device of claim 1, wherein the outer surface of the outer sidewall of the breathing box is provided with graduation lines, and the side wall of the breathing box at the graduation lines is made of transparent material.

3. The lung function exercise device of claim 2, wherein the back side of the breathing box is provided with transverse baffle strips.

4. The lung function exercise device of claim 3, wherein the transverse bar member is hollowed with a positioning hole and the piston rod is passed through the positioning hole.

5. The lung function exercise device according to claim 4, wherein a gasket is provided on an edge of the oronasal mask.

6. The lung function exercise device according to claim 5, wherein the oronasal mask is further provided with a tightening band.

7. The pulmonary function exercise device of claim 6, wherein the breathing chamber is provided with a one-way air inlet on a front side wall thereof.