CN114190918B - Low-wind-resistance respiratory disorder detection compensation device and method - Google Patents
Low-wind-resistance respiratory disorder detection compensation device and method Download PDFInfo
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- CN114190918B CN114190918B CN202111549392.3A CN202111549392A CN114190918B CN 114190918 B CN114190918 B CN 114190918B CN 202111549392 A CN202111549392 A CN 202111549392A CN 114190918 B CN114190918 B CN 114190918B
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- 238000001514 detection method Methods 0.000 title claims abstract description 78
- 208000023504 respiratory system disease Diseases 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims description 9
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000241 respiratory effect Effects 0.000 description 7
- 230000003111 delayed effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Animal Behavior & Ethology (AREA)
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- Physiology (AREA)
- Pulmonology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention relates to a respiratory disorder detection and compensation device with low wind resistance, which comprises wearable equipment, wherein the wearable equipment is provided with a detection part, the detection part comprises a positioning plate, a first baffle and a second baffle, and two sides of the positioning plate are respectively provided with a rotating shaft in a rotating way; the two rotating shafts respectively pass through the first baffle plate and the second baffle plate, and are connected with torsion sensors at the end parts; a wind power detection cover is fixed on the rotating shaft, and the opening side of the wind power detection cover faces to nostrils of a human body; the wearable device is also provided with a mounting seat, an air inlet compensation unit and a processor unit; the processor unit is used for converting the data of the torsion sensor into breathing value data and driving the air inlet compensation unit to perform time-delay air inlet when the torsion sensor detects the torsion data; the effect of extremely low effect of reducing the obstruction to the respiration while detecting the respiratory disorder can be achieved, the use comfort is high, and the respiratory disorder is not easy to fall off.
Description
Technical Field
The invention relates to the technical field of respiratory disorder detection, in particular to a respiratory disorder detection compensation device and method with low wind resistance.
Background
At present, two types of breathing disorder detection modes are generally adopted, one type is hardware detection, the other type is software simulation calculation, wherein the hardware detection has the advantages of low cost, high detection reliability and the like, but the existing hardware detection mode is mainly characterized in that a breathing sensor adopted is directly close to nostrils of a human body for detection, so that great obstruction can be brought to human breathing, and meanwhile, an adhesive tape is adopted for lamination and fixation on the human body, so that the use comfort is extremely poor.
Disclosure of Invention
The invention aims to solve the technical problem of providing a respiratory disorder detection and compensation device and method with low wind resistance aiming at the defects in the prior art.
The technical scheme adopted for solving the technical problems is as follows:
The respiratory disorder detection and compensation device with low wind resistance is constructed, wherein the respiratory disorder detection and compensation device comprises a wearable device, a detection part which is opposite to nostrils of a human body is arranged on the wearable device, the detection part comprises a positioning plate, a first baffle and a second baffle which are positioned at the air outlet side of the nostrils of the human body, the positioning plate and the first baffle are enclosed to form a first splayed area, the positioning plate and the second baffle are enclosed to form a second splayed area, and the first splayed area and the second splayed area respectively correspond to two nostrils of the human body; the two sides of the positioning plate are respectively provided with a rotating shaft in a rotating way, and the two rotating shafts respectively penetrate through the first baffle plate and the second baffle plate and are respectively connected with a torsion sensor at the end parts; a wind power detection cover with a V-shaped section is fixed on the rotating shaft, and the opening side of the wind power detection cover faces to nostrils of a human body; the wearable device is also provided with a mounting seat, an air inlet compensation unit for introducing air towards the area between the nostrils of the human body and the wind power detection cover, and a processor unit for receiving the torsion sensor data; the mounting seat is connected with and provided with the positioning plate, the first baffle, the second baffle and the two torsion sensors; the processor unit is used for converting the data of the torsion sensor into breathing value data and driving the air inlet compensation unit to carry out time delay air inlet when the torsion sensor detects the torsion data.
The invention discloses a respiratory disorder detection and compensation device with low wind resistance, wherein an air inlet compensation unit comprises a mute fan and an air inlet pipeline, the air inlet pipeline is a three-way pipe, one end of the three-way pipe corresponds to an air outlet of the mute fan, and the other two ends of the three-way pipe respectively extend to bypass the upper ends of a first baffle plate and a second baffle plate.
The invention relates to a respiratory disorder detection and compensation device with low wind resistance, wherein wearable equipment comprises a bracket matched with the chin of a human body, and a binding belt fixed with the head of the human body is connected to the bracket; the mounting seat is detachably connected and mounted on the bracket.
The invention discloses a low-wind-resistance respiratory disorder detection compensation device, wherein two clamping grooves are formed in the upper end of a bracket, and two clamping strips which are correspondingly clamped with the clamping grooves are arranged at the lower end of a mounting seat.
The invention discloses a low-wind-resistance respiratory disorder detection and compensation device, wherein the wearable device further comprises a wireless communication module and a power supply module which are in communication connection with the outside, and the wireless communication module and the power supply module are electrically connected with a processor unit.
The invention relates to a low-wind-resistance respiratory disorder detection compensation device, wherein a wind power detection cover is made of aluminum alloy, and the thickness of the wind power detection cover is 0.1-0.3mm.
The invention discloses a respiratory disorder detection and compensation device with low wind resistance, wherein bearing seats corresponding to a rotating shaft are arranged on each of a first baffle and a second baffle.
A low wind resistance respiratory disorder detection and compensation method is applied to the low wind resistance respiratory disorder detection and compensation device, and the implementation method is as follows:
When the human body exhales, the first splayed area and the second splayed area respectively correspond to the two nostrils of the human body to carry out concentrated exhaled air, the concentrated air can respectively act on the two wind power detection covers, the two torsion sensors respectively detect torsion, the processor unit acquires breathing state data according to the breathing state corresponding to the set torsion value range, meanwhile, the air inlet compensation unit is triggered to delay the operation for a set time length, and the air inlet compensation unit is used for carrying out air inlet on the area between the nostrils of the human body and the wind power detection cover before and during inhalation of the human body.
The invention has the beneficial effects that: the breathing device is worn in a wearing mode, the first splayed area and the second splayed area are used for collecting air, the wind power detection cover and the torsion sensor are used for detecting the size of the exhaled air flow, the two nostrils can be respectively detected at positions far away from the nostrils, obstruction to exhalation and inhalation is reduced, meanwhile, the torsion sensor can trigger the air inlet compensation unit to delay (delay time can be set according to the personal respiratory interval time) to operate after detecting data, air is filled into the area between the nostrils of a human body and the wind power detection cover when the human body inhales, the inhalation resistance is further reduced, the effect of extremely low obstruction to breathing can be achieved when the respiratory obstruction is detected, the using comfort is high, and the breathing device is not easy to fall off.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is a top view of a low wind resistance respiratory disturbance detection compensation device (bracket not shown) according to a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram showing the connection between the shaft of the low wind resistance respiratory disturbance detection compensation device and the wind power detection cover according to the preferred embodiment of the present invention;
FIG. 3 is an assembled side view of the low wind resistance respiratory disturbance detection compensation device bracket and locating plate according to the preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present invention, based on the embodiments of the present invention.
The respiratory disorder detection and compensation device with low wind resistance in the preferred embodiment of the invention is shown in fig. 1, and simultaneously referring to fig. 2 and 3, the respiratory disorder detection and compensation device comprises a wearable device, wherein the wearable device is provided with a detection part which is opposite to nostrils of a human body, the detection part comprises a positioning plate 1, a first baffle 2 and a second baffle 3 which are positioned at the air outlet side of the nostrils of the human body, the positioning plate 1 and the first baffle 2 are enclosed to form a first splayed area, the positioning plate 1 and the second baffle 3 are enclosed to form a second splayed area, and the first splayed area and the second splayed area respectively correspond to two nostrils of the human body; the two sides of the positioning plate 1 are respectively provided with a rotating shaft 4 in a rotating way, and the two rotating shafts 4 respectively penetrate through the first baffle plate 2 and the second baffle plate 3 and are respectively connected with a torsion sensor 5 at the end parts; a wind power detection cover 6 with a V-shaped section is fixed on the rotating shaft 4, and the opening side of the wind power detection cover 6 faces to nostrils of a human body; the wearable device is also provided with a mounting seat 7, an air inlet compensation unit 8 for introducing air towards the area between the nostrils of the human body and the wind power detection cover, and a processor unit 9 for receiving data of the torsion sensor 5; the mounting seat 7 is connected with the mounting positioning plate 1, the first baffle plate 2, the second baffle plate 3 and the two torsion sensors 5; the processor unit 9 is configured to convert data of the torque sensor 5 into breathing value data, and further configured to drive the intake compensation unit 8 to perform delayed intake when the torque sensor 5 detects the torque data;
The breathing device is worn in a wearing mode, the first splayed area and the second splayed area are used for collecting air, the wind power detection cover 6 and the torsion sensor 5 are used for detecting the size of the exhaled air flow, the two nostrils can be detected at positions far away from the nostrils (the positions 8-12CM away from the nostrils are better), obstruction to exhalation and inhalation is reduced, meanwhile, the torsion sensor 5 can trigger the air inlet compensation unit 8 to run after detecting data (delay time can be set according to the breathing interval time of a person) so as to supplement air to the area between the nostrils of the person and the wind power detection cover when the person inhales, the resistance to inhalation is further reduced, the effect of reducing the obstruction to breathing to be extremely low when detecting respiratory obstruction can be achieved, and the breathing device is high in use comfort and is not easy to fall off.
Preferably, the air inlet compensation unit 8 comprises a mute fan 80 and an air inlet pipeline 81, the air inlet pipeline 81 is a three-way pipe, one end of the three-way pipe corresponds to an air outlet of the mute fan 80, and the other two ends of the three-way pipe extend to bypass the upper ends of the first baffle 2 and the second baffle 3 respectively; the structure is simple, the arrangement is reasonable, and fresh air can be conveniently and synchronously supplemented in the first splayed area and the second splayed area;
When the device is used, the mute fan can compensate the wind blocked by the detection part, and a large amount of wind inlet is not needed; when the fan is selected, the fans with lower working noise, lower power and lighter volume are selected as much as possible;
the arrow in fig. 1 indicates the direction of exhalation, and the direction of inhalation is opposite to the direction of the arrow.
Preferably, the wearable device comprises a bracket 10 matched with the chin of a human body, and a binding belt 11 fixed with the head of the human body is connected to the bracket 10; the mounting seat 7 is detachably connected and mounted on the bracket 10; the structure is simple, the wearing is convenient, and the falling off is not easy.
Preferably, the upper end of bracket 10 is provided with two draw-in grooves, and the lower extreme of mount pad 7 is provided with two card bars that correspond the joint with the draw-in groove, conveniently dismantles the washing maintenance.
Preferably, the wearable device further comprises a wireless communication module and a power supply module which are in communication connection with the outside, and the wireless communication module and the power supply module are electrically connected with the processor unit 9; is convenient for power supply and wireless communication with the outside.
Preferably, the wind power detection cover 6 is made of aluminum alloy, and the thickness of the wind power detection cover 6 is 0.1-0.3mm; it will be appreciated that other lighter and somewhat stiffer materials may be used.
Preferably, bearing seats corresponding to the rotating shafts are arranged on the first baffle plate 2 and the second baffle plate 3, so that the reliability of detection is guaranteed.
A low wind resistance respiratory disorder detection and compensation method is applied to the low wind resistance respiratory disorder detection and compensation device, and the implementation method is as follows:
When a human body exhales, the first splayed area and the second splayed area respectively correspond to the two nostrils of the human body to carry out concentrated exhaled air, the concentrated air can respectively act on the two wind power detection covers, the two torsion sensors respectively detect torsion, the processor unit acquires breathing state data according to the breathing state corresponding to the set torsion value range, and meanwhile, the air inlet compensation unit is triggered to run for a set time period in a delayed mode, and the air inlet compensation unit is used for carrying out air inlet on the area between the nostrils of the human body and the wind power detection covers before and during inhalation of the human body;
The breathing device is worn in a wearing mode, the first splayed area and the second splayed area are used for collecting air, the wind power detection cover 6 and the torsion sensor 5 are used for detecting the size of the exhaled air flow, the two nostrils can be detected at positions far away from the nostrils (the positions 8-12CM away from the nostrils are better), obstruction to exhalation and inhalation is reduced, meanwhile, the torsion sensor 5 can trigger the air inlet compensation unit 8 to run after detecting data (delay time can be set according to the breathing interval time of a person) so as to supplement air to the area between the nostrils of the person and the wind power detection cover when the person inhales, the resistance to inhalation is further reduced, the effect of reducing the obstruction to breathing to be extremely low when detecting respiratory obstruction can be achieved, and the breathing device is high in use comfort and is not easy to fall off.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (8)
1. The low-wind-resistance respiratory disorder detection and compensation device is characterized by comprising wearable equipment, wherein a detection part which is opposite to nostrils of a human body is arranged on the wearable equipment, the detection part comprises a positioning plate, a first baffle and a second baffle which are positioned at the air outlet side of the nostrils of the human body, the positioning plate and the first baffle are enclosed to form a first splayed area, the positioning plate and the second baffle are enclosed to form a second splayed area, and the first splayed area and the second splayed area respectively correspond to two nostrils of the human body; the two sides of the positioning plate are provided with rotating shafts in a rotating way; the two rotating shafts respectively pass through the first baffle plate and the second baffle plate, and are connected with torsion sensors at the end parts; a wind power detection cover with a V-shaped section is fixed on the rotating shaft, and the opening side of the wind power detection cover faces to nostrils of a human body; the wearable device is also provided with a mounting seat, an air inlet compensation unit for introducing air towards the area between the nostrils of the human body and the wind power detection cover, and a processor unit for receiving the torsion sensor data; the mounting seat is connected with and provided with the positioning plate, the first baffle, the second baffle and the two torsion sensors; the processor unit is used for converting the data of the torsion sensor into breathing value data and driving the air inlet compensation unit to carry out time delay air inlet when the torsion sensor detects the torsion data.
2. The low-windage respiratory disorder detection and compensation device according to claim 1, wherein the air intake compensation unit comprises a mute fan and an air intake pipeline, the air intake pipeline is a three-way pipe, one end of the three-way pipe corresponds to an air outlet of the mute fan, and the other two ends of the three-way pipe respectively extend to bypass the upper ends of the first baffle plate and the second baffle plate.
3. The low wind resistance respiratory disorder detection and compensation device according to claim 2, wherein the wearable equipment comprises a bracket matched with the chin of a human body, and a binding belt fixed with the head of the human body is connected to the bracket; the mounting seat is detachably connected and mounted on the bracket.
4. The low-wind-resistance respiratory disorder detection and compensation device according to claim 3, wherein two clamping grooves are formed in the upper end of the bracket, and two clamping strips which are correspondingly clamped with the clamping grooves are arranged at the lower end of the mounting seat.
5. The low wind resistance respiratory disorder detection and compensation device according to any one of claims 1-4, wherein the wearable device further comprises a wireless communication module and a power supply module in communication connection with the outside, and the wireless communication module and the power supply module are electrically connected with the processor unit.
6. The low wind resistance respiratory disorder detection and compensation device according to any one of claims 1-4, wherein the wind force detection cover is made of aluminum alloy, and the thickness of the wind force detection cover is 0.1-0.3mm.
7. The low wind resistance respiratory disorder detection and compensation device according to any one of claims 1-4, wherein bearing seats corresponding to the rotating shaft are arranged on the first baffle and the second baffle.
8. A low wind resistance respiratory disorder detection and compensation method applied to the low wind resistance respiratory disorder detection and compensation device as claimed in any one of claims 1 to 7, characterized by comprising the following implementation steps:
When the human body exhales, the first splayed area and the second splayed area respectively correspond to the two nostrils of the human body to carry out concentrated exhaled air, the concentrated air can respectively act on the two wind power detection covers, the two torsion sensors respectively detect torsion, the processor unit acquires breathing state data according to the breathing state corresponding to the set torsion value range, meanwhile, the air inlet compensation unit is triggered to delay the operation for a set time length, and the air inlet compensation unit is used for carrying out air inlet on the area between the nostrils of the human body and the wind power detection cover before and during inhalation of the human body.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111549392.3A CN114190918B (en) | 2021-12-17 | 2021-12-17 | Low-wind-resistance respiratory disorder detection compensation device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111549392.3A CN114190918B (en) | 2021-12-17 | 2021-12-17 | Low-wind-resistance respiratory disorder detection compensation device and method |
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| Publication Number | Publication Date |
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| CN114190918A CN114190918A (en) | 2022-03-18 |
| CN114190918B true CN114190918B (en) | 2024-07-16 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111728298A (en) * | 2020-07-30 | 2020-10-02 | 四川大学 | High-synchronization oxygen supply breathing device, breathing monitoring system and method |
| CN113749640A (en) * | 2020-06-02 | 2021-12-07 | 广州派若弥医疗器械有限公司 | Portable nasal respiration function detection device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010137033A (en) * | 2008-12-12 | 2010-06-24 | Sei Hoshino | Nasal respiration measuring instrument |
| EP3457938B1 (en) * | 2016-05-17 | 2023-07-12 | Dormotech Medical Ltd. | Device, system, and method for assessing sleep disorders |
| CN212279989U (en) * | 2020-03-20 | 2021-01-05 | 南昌攀藤科技有限公司 | Intelligent mask |
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2021
- 2021-12-17 CN CN202111549392.3A patent/CN114190918B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113749640A (en) * | 2020-06-02 | 2021-12-07 | 广州派若弥医疗器械有限公司 | Portable nasal respiration function detection device |
| CN111728298A (en) * | 2020-07-30 | 2020-10-02 | 四川大学 | High-synchronization oxygen supply breathing device, breathing monitoring system and method |
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