CN217745606U - Breathing training device - Google Patents
Breathing training device Download PDFInfo
- Publication number
- CN217745606U CN217745606U CN202220747019.2U CN202220747019U CN217745606U CN 217745606 U CN217745606 U CN 217745606U CN 202220747019 U CN202220747019 U CN 202220747019U CN 217745606 U CN217745606 U CN 217745606U
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- CN
- China
- Prior art keywords
- air chamber
- air
- training device
- patient
- resistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title abstract description 16
- 210000001015 abdomen Anatomy 0.000 claims abstract description 14
- 238000007664 blowing Methods 0.000 claims abstract description 13
- 206010011224 Cough Diseases 0.000 claims description 17
- 230000000241 respiratory effect Effects 0.000 claims description 13
- 239000012528 membrane Substances 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 abstract description 6
- 210000003019 respiratory muscle Anatomy 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005496 tempering Methods 0.000 abstract description 2
- 206010035653 pneumoconiosis Diseases 0.000 description 9
- 210000004072 lung Anatomy 0.000 description 5
- 206010036790 Productive cough Diseases 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 206010002660 Anoxia Diseases 0.000 description 2
- 241000976983 Anoxia Species 0.000 description 2
- 208000000059 Dyspnea Diseases 0.000 description 2
- 206010013975 Dyspnoeas Diseases 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 230000007953 anoxia Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000029142 excretion Effects 0.000 description 2
- 230000003434 inspiratory effect Effects 0.000 description 2
- 230000036285 pathological change Effects 0.000 description 2
- 231100000915 pathological change Toxicity 0.000 description 2
- 208000024794 sputum Diseases 0.000 description 2
- 210000003802 sputum Anatomy 0.000 description 2
- 206010008479 Chest Pain Diseases 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000011121 diffuse pulmonary fibrosis Diseases 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000004761 fibrosis Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004220 muscle function Effects 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 208000005069 pulmonary fibrosis Diseases 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Abstract
The utility model discloses a breathe trainer, it is including the elasticity chest abdomen band that is used for providing the resistance of breathing in and the exhaling ware that is used for adjusting the resistance of breathing out, the respirator includes blowing nozzle, air chamber and discharge valve, blowing nozzle is connected with the air inlet of air chamber, discharge valve is connected with the gas vent of air chamber. The utility model discloses the breathing trainer, when the patient breathes in, the abdomen can expand, the resistance that hinders the abdomen expansion is provided through the elasticity chest abdomen bridle, can play the effect of taking exercise to the respiratory muscle of patient; and through adjusting the opening of discharge valve, can adjust patient's expiratory resistance to prolong patient's expiration duration, make also can play the effect of tempering breathing muscle when exhaling.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to temper respiratory trainer of breathing muscle.
Background
The pathological change of pneumoconiosis is diffuse pulmonary fibrosis of lung tissue, and is a disease which seriously causes structural destruction of lung tissue and damages lung function. So far there is no effective treatment drug and measure for pulmonary fibrosis of pneumoconiosis, and theoretically the fibrosis that has developed in lung tissue is not reversible and recoverable, so pneumoconiosis is still a disease without medical termination at present. The clinical manifestations of pneumoconiosis are cough, expectoration, chest distress and asthma, and should be treated with drugs, and controlled oxygen therapy is required for dyspnea and anoxia.
Based on pathological changes in pneumoconiosis, patients with pneumoconiosis have a smaller lung volume, patients with inspiratory muscle dysfunction, and a smaller lung volume. The Chinese experts for treating pneumoconiosis in 2018 have agreed that respiratory rehabilitation is the most basic component in pneumoconiosis rehabilitation, is the main rehabilitation content, and can show the effectiveness or benefit of the respiratory rehabilitation only by early intervention and long-term (even lifelong) continuous treatment. The main purposes of respiratory rehabilitation are to increase respiratory muscle function, store and exert respiratory compensation potential, increase vital capacity, improve anoxia and relieve symptoms. The improvement in inspiratory muscle strength can reduce dyspnea and increase the motor capacity of pneumoconiosis patients.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a respiratory training device to solve the technical problem of assisting a patient to perform respiratory muscle strength training.
The utility model discloses respiratory training device is including the elasticity chest abdomen band that is used for providing the resistance of breathing in and the exhaling device that is used for adjusting the resistance of breathing out, the exhaling device includes blowing nozzle, air chamber and discharge valve, blowing nozzle is connected with the air inlet of air chamber, discharge valve is connected with the gas vent of air chamber.
Furthermore, the elasticity chest abdomen band is connected with the thread gluing area that is used for adjusting to wear the elasticity including the elastic webbing body that can elastically stretch out and draw back and is connected with the elastic webbing body.
Furthermore, the breathing training device also comprises a digital display flow meter arranged between the air outlet of the air chamber and the exhaust valve.
Further, the inner cavity of the air chamber is circular, an impeller for generating pulse airflow is arranged in the inner cavity of the air chamber, and a cough sound simulator is arranged in an exhaust port of the air chamber.
Further, the cough sound simulator comprises a ring body and a vibrating membrane fixed on the ring body, wherein a strip-shaped vent groove is formed in the vibrating membrane.
Furthermore, the air chamber consists of a left half shell and a right half shell, the edge parts of the left half shell and the right half shell are provided with rabbets matched with each other at the right side, and an air outlet of the air chamber is internally provided with a ring groove for fixing the cough sound simulator; the air blowing nozzle is inserted and sleeved on an air inlet of the air chamber, and the air outlet valve or the air inlet of the digital display flow meter is inserted and sleeved on an air outlet of the air chamber.
The utility model has the advantages that:
1. the utility model discloses the breathing trainer, when the patient breathes in, the abdomen can expand, the resistance that hinders the abdomen expansion is provided through the elasticity chest abdomen bridle, can play the effect of taking exercise to the respiratory muscle of patient; and through adjusting the opening of discharge valve, can adjust patient's expiratory resistance to prolong patient's expiration duration, make also can play the effect of tempering breathing muscle when exhaling.
2. The utility model discloses breathe trainer, the digital display flowmeter patient through setting up can audio-visual understanding exhale tolerance, and then can help patient record exercise volume, through the expired air volume data that long-term record obtained, also can help patient to know and take exercise the condition of improving to the state of an illness.
3. The utility model discloses breathe trainer, the impeller is rotatory under the promotion of exhaling the air current in its air chamber, and the impeller is rotatory to be converted into pulse air current with continuous exhaling the air current, and pulse air current strikes the vibrating diaphragm on the cough sound simulator, and the vibrating diaphragm vibration is sent out and is puff the sound to simulation patient cough sound can induce patient to cough, coughs and can help patient sputum excretion.
4. The utility model discloses breathe trainer, but its air chamber split for washing to the exhalator becomes simple and convenient.
Drawings
FIG. 1 is a schematic perspective view of a respiratory training apparatus according to an embodiment;
FIG. 2 is an exemplary embodiment of an exemplary ventilator schematic three-dimensional structure of (1);
FIG. 3 is a schematic diagram of the internal structure of the respirator in the embodiment.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in the figure, the breathing training device of the embodiment comprises an elastic thoracoabdominal belt 1 for providing inhalation resistance and an exhaler for adjusting exhalation resistance, wherein the exhaler comprises a blowing nozzle 2, an air chamber 3 and an exhaust valve 4, the blowing nozzle is connected with an air inlet of the air chamber, and the exhaust valve is connected with an air outlet of the air chamber.
The elastic chest and abdomen belt in this embodiment includes an elastic belt body 101 capable of elastically stretching and a fastening belt 102 connected with the elastic belt body for adjusting the tightness of wearing. The resistance of breathing in that different patients trained needs is different, through adjusting the elasticity of wearing of the elastic webbing body, adjustable expiration resistance, and then satisfies different patients' training needs, and the commonality is good.
When the abdomen of the patient is expanded during inspiration, the elastic chest-abdomen belt provides resistance for resisting the expansion of the abdomen, thereby achieving the purpose of exercising the respiratory muscles of the patient; and through adjusting the opening of discharge valve, adjustable patient's expiratory resistance to the length of time of patient's expiration is prolonged, also can play when exhaling and temper the breathing muscle.
As an improvement to the above embodiment, the breathing training device further comprises a digital display flow meter 5 arranged between the air outlet of the air chamber and the exhaust valve. The patient can audio-visually know the expiratory volume through the digital display flowmeter, and then can help the patient to record the exercise volume, and the expiratory volume data obtained through long-term recording also can help the patient to know the condition of exercising the improvement of the state of an illness.
As an improvement to the above embodiment, the inner cavity of the air chamber is circular, an impeller 6 for generating a pulse airflow is arranged in the inner cavity of the air chamber, and a cough sound simulator is arranged in the exhaust port of the air chamber. In this embodiment, the cough sound simulator includes a ring body 7 and a diaphragm 8 fixed on the ring body, and a strip-shaped vent groove is formed in the diaphragm. In the process of the exhalation training, the impeller in the air chamber rotates under the pushing of the exhalation airflow, the continuous exhalation airflow is converted into the pulse airflow by the rotation of the impeller, the pulse airflow impacts the vibration film on the cough sound simulator, and the vibration film vibrates to emit puff sound, so that the cough sound of a patient is simulated, the cough of the patient can be induced, and the sputum excretion of the patient can be facilitated.
As an improvement to the above embodiment, the air chamber 3 is composed of a left half shell 301 and a right half shell 302, the edges of the left half shell and the right half shell are provided with right matching rabbets, and an air outlet of the air chamber is provided with an annular groove for fixing the cough sound simulator; the blowing nozzle is inserted and sleeved on the air inlet of the air chamber, and the air inlet of the digital display flowmeter is inserted and sleeved on the air outlet of the air chamber. This improve half shell 301 in the left side and half shell 302 in the right side are fixed through blowing nozzle and digital display flow meter, pull down blowing nozzle and digital display flow meter can be convenient wash air chamber inner structure, wash simple and conveniently.
Finally, it is noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. Breathe trainer, its characterized in that: the respirator comprises an elastic chest and abdomen binding belt used for providing inhalation resistance and an exhauster used for adjusting exhalation resistance, wherein the exhauster comprises a blowing nozzle, an air chamber and an exhaust valve, the blowing nozzle is connected with an air inlet of the air chamber, and the exhaust valve is connected with an air outlet of the air chamber.
2. The respiratory training device of claim 1, wherein: the elastic chest and abdomen binding band comprises an elastic band body which can elastically stretch out and draw back and a thread gluing band which is connected with the elastic band body and is used for adjusting the wearing tightness.
3. The respiratory training device of claim 1, wherein: the device also comprises a digital display flowmeter arranged between the air chamber exhaust port and the exhaust valve.
4. The respiratory training device of claim 1 or 3, wherein: the inner cavity of the air chamber is circular, an impeller used for generating pulse airflow is arranged in the inner cavity of the air chamber, and a cough sound simulator is arranged in an exhaust port of the air chamber.
5. The respiratory training device of claim 4, wherein: the cough sound simulator comprises a ring body and a vibrating membrane fixed on the ring body, wherein a strip-shaped vent groove is formed in the vibrating membrane.
6. The respiratory training device of claim 5, wherein: the air chamber consists of a left half shell and a right half shell, the edges of the left half shell and the right half shell are provided with right matched spigots, and an air outlet of the air chamber is internally provided with a ring groove for fixing the cough sound simulator; the air blowing nozzle is inserted and sleeved on an air inlet of the air chamber, and the air outlet valve or the air inlet of the digital display flow meter is inserted and sleeved on an air outlet of the air chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220747019.2U CN217745606U (en) | 2022-04-01 | 2022-04-01 | Breathing training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220747019.2U CN217745606U (en) | 2022-04-01 | 2022-04-01 | Breathing training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217745606U true CN217745606U (en) | 2022-11-08 |
Family
ID=83882016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220747019.2U Expired - Fee Related CN217745606U (en) | 2022-04-01 | 2022-04-01 | Breathing training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217745606U (en) |
-
2022
- 2022-04-01 CN CN202220747019.2U patent/CN217745606U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221108 |