CN110025314B - Portable chronic respiratory disease recording and detecting system - Google Patents
Portable chronic respiratory disease recording and detecting system Download PDFInfo
- Publication number
- CN110025314B CN110025314B CN201910300350.2A CN201910300350A CN110025314B CN 110025314 B CN110025314 B CN 110025314B CN 201910300350 A CN201910300350 A CN 201910300350A CN 110025314 B CN110025314 B CN 110025314B
- Authority
- CN
- China
- Prior art keywords
- data
- air
- sampling sheet
- filter
- recording
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
-
- 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
- A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Computer Networks & Wireless Communication (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention relates to a portable chronic respiratory disease recording and detecting system, which can detect the respiratory frequency, the duration of single breath and the respiratory force by using a simple mechanism, wherein when coughing is carried out, the respiratory force breaks through a threshold value, and equipment can also record the coughing times; the same equipment is used for realizing intermittent detection of air quality at the same time, and outdoor activity reference is provided for patients; the portable breath monitoring is realized by using a device with the appearance no different from that of a common mask, and data processing equipment and analysis equipment are placed in a small portable terminal; when the mask is used for monitoring, the protection of patients with respiratory diseases can be realized. The portable terminal can be communicated with and stored in computer equipment, can be connected with the server in real time, realizes real-time monitoring on the patient, and when the state of the patient is abnormal, the server can position the position of the patient immediately through positioning data, and provides rescue at the first time.
Description
Technical Field
The invention relates to medical equipment, in particular to a portable chronic respiratory disease recording and detecting system.
Background
Respiratory system diseases are common diseases and frequently encountered diseases, main pathological changes are in trachea, bronchus, lung and chest cavity, cough, chest pain and respiration are affected in light patients, and severe patients are suffered from dyspnea, hypoxia and even respiratory failure to die. Mortality in cities is the 3 rd bit, while in rural areas is the first bit. It should be further appreciated that due to air pollution, smoking, aging population and other factors, the incidence and mortality of chronic obstructive pulmonary disease (chronic obstructive pulmonary disease, including chronic bronchitis, emphysema and pulmonary heart disease), bronchial asthma, lung cancer, pulmonary disseminated interstitial fibrosis, pulmonary infection and other diseases at home and abroad are continuously reduced.
Respiratory diseases generally have abnormal breathing frequency and breathing strength and are accompanied by symptoms such as asthma, cough and the like;
application No.: 201810070647.X discloses a portable cough monitoring device and system, which mainly comprise a host, a sound sensor, a surface electromyography sensor, an acceleration sensor, a filter and a memory. The invention simultaneously records cough sound, myoelectricity and acceleration signals during cough, can be used for monitoring the frequency, frequency and intensity of cough, and has more comprehensive monitoring and accurate and reliable result; it uses sound to detect breathing, and is very easily disturbed by the external world.
Application No.: 201680057881.8 discloses a system and method for assisting in the management of chronic illnesses suffered by a user, such as chronic respiratory or cardiac illnesses. The system may include a physiological monitor adapted to be carried by the user and operable to sense a physiological parameter of the user by generating one or more signals. The system may include a management device operatively coupled with the physiological monitor to receive the signal and derive a physiological parameter of the user. The management device (e.g., with an included processor) may be configured to analyze the physiological and/or environmental parameters to detect a trigger pattern of parameters, the trigger pattern representing an event of possible chronic disease exacerbation. The management device may generate an automatic response based on the trigger pattern, such as by providing instructions for activity and/or treatment of the chronic condition. The structure is too complex and is not very convenient to carry.
Disclosure of Invention
Aiming at the content and solving the problems, the portable chronic respiratory disease recording and detecting system comprises a remote server, a computer, a recording terminal machine and a breathing mask; the breathing mask can record the breathing data of a carrier and send the data to the recording terminal; the respiratory mask is provided with an air sampling sheet, and the recording terminal can analyze the air sampling sheet so as to obtain air data; the recording terminal machine can send the data to the computer for storage, and the computer can send the data to the remote server for backup at regular intervals; the recording terminal machine can be connected with the remote server in real time, abnormal data can be sent to the remote server in real time by the recording terminal machine, and the server gives an alarm after analysis.
The breathing mask comprises a mask main body, a first wireless transceiving module, a data acquisition and processing module, a power supply module and a ventilation port, wherein the ventilation port is provided with a square frame, a ventilation cap is detachably mounted outside the square frame and is in sealing connection with the square frame, the ventilation cap is provided with an air inlet and an air outlet, the air inlet and the air outlet are circular, the outer side of the air inlet and the air outlet is connected with a filter sheet, the filter sheet is circular, the upper part of the filter sheet is in sealing adhesion with the air inlet and the air outlet, the lower part of the filter sheet is in contact with the air inlet and the air outlet, and the filter sheet;
a plurality of metal contacts are arranged at the contact position of the ventilation cap and the filter sheet, and the metal contacts are connected with the data acquisition and processing module; when air is sucked, the filter sheet is in close contact with all metal contacts to realize sealing, and air is filtered and enters the interior of the inlet cover; the filter sheet is ejected out by the airflow during expiration, and the filter sheet is disconnected with a part of the metal contacts; the bigger the breath strength is, the more metal contacts are disconnected;
the data acquisition and processing module monitors the quantity, duration and frequency of the metal contacts to be disconnected and sends the data to the recording terminal machine through the first wireless transceiver module.
The recording terminal machine is cuboid and is provided with a processor, a memory, a GPS module, a display screen, a second wireless transceiving module, an operation button, a light source, a light detector and a storage box;
the display screen is used for displaying and recording the working state of the terminal machine and the data sent by the first wireless transceiving module; the second wireless transceiver module is used for connecting with the first wireless transceiver module, the computer or the remote server;
the operation button is used for controlling the recording terminal machine;
the filter sheet on the ventilation cap can be torn off, and the air quality can be detected by recording the middle-end machine after the filter sheet is torn off;
the light source and the light detector are arranged in the recording central terminal, and are arranged oppositely; a first optical filter is arranged at the light outlet of the light source, and a second optical filter is arranged at the inlet of the optical detector; a detection cavity is arranged between the first optical filter and the second optical filter, and is provided with a socket for inserting the filter; after the filter is inserted, light emitted by the light source irradiates the filter after passing through the first optical filter, and the light absorbed and scattered by the filter reaches the light detector after passing through the second optical filter;
the first optical filter and the second optical filter are provided with a plurality of color filter bands; a light intensity sensor corresponding to the filter band is arranged on the light detector behind the second filter; the light detector sends the data to the processor, and the processor stores the data in the memory;
the processor converts the data of the light detector into an air quality index and displays the air quality index on a display screen; the processor transmits the collected respiration data and the air quality index to a remote server in real time.
The storage box can store a plurality of ventilation caps and is provided with two openings, the two openings are respectively positioned at two ends of the storage box, one opening is used for taking out a new ventilation cap, and the other opening is used for putting in a used ventilation cap.
The switch of the breathing mask is a bandage type switch, the bandage is connected with a power supply, the breathing mask is worn on the face when the mask is worn on the face, and the breathing mask is started after the bandage is connected.
A micro processing chip is arranged in the ventilation cap; the first wireless transceiving module, the data acquisition and processing module and the power module are all connected with the square frame, an electrode is arranged at the position where the ventilation cap is connected with the square frame, and after the ventilation cap is connected with the square frame, the ventilation cap is electrically connected with the data acquisition and processing module and the power module, so that the data acquisition and processing module can acquire data of the metal contact;
the ventilation cap is provided with an electric quantity display lamp for displaying the residual electric quantity of the breathing mask.
The invention has the beneficial effects that:
the multifunctional portable chronic respiratory disease recording and detecting system can detect the respiratory frequency, the duration of single breath and the respiratory force by using a simple mechanism, and when coughing is carried out, the respiratory force breaks through a threshold value, and equipment can record the coughing times; the same equipment is used for realizing intermittent detection of air quality at the same time, and outdoor activity reference is provided for patients; the portable breath monitoring is realized by using a device with the appearance no different from that of a common mask, and data processing equipment and analysis equipment are placed in a small portable terminal; when the mask is used for monitoring, the protection of patients with respiratory diseases can be realized.
The portable terminal can be communicated with and stored in computer equipment, can be connected with the server in real time, realizes real-time monitoring on the patient, and when the state of the patient is abnormal, the server can position the position of the patient immediately through positioning data, and provides rescue at the first time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosed subject matter, are incorporated in and constitute a part of this specification. The drawings illustrate the implementations of the disclosed subject matter and, together with the detailed description, serve to explain the principles of implementations of the disclosed subject matter. No attempt is made to show structural details of the disclosed subject matter in more detail than is necessary for a fundamental understanding of the disclosed subject matter and various modes of practicing the same.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front and side view of a respiratory mask of the present invention and a schematic view of a ventilation cap;
fig. 3 is a schematic diagram of a recording terminal according to the present invention.
Detailed Description
The advantages, features and methods of accomplishing the same will become apparent from the drawings and the detailed description that follows.
With reference to fig. 1-3, a portable chronic respiratory disease recording and detecting system includes a remote server 1, a computer 2, a recording terminal machine 3, and a breathing mask 4; the breathing mask 4 can record the breathing data of a carrier and send the data to the recording terminal machine 3; the breathing mask 4 is provided with an air sampling sheet, and the recording terminal 3 can analyze the air sampling sheet so as to obtain air data; the recording terminal machine 3 can send the data to the computer 2 for storage, and the computer 2 can send the data to the remote server 1 for backup at regular intervals; the recording terminal machine 3 can be connected with the remote server 1 in real time, the recording terminal machine 3 can send abnormal data to the remote server 1 in real time, and the server 1 gives an alarm after analyzing the abnormal data.
The breathing mask 4 comprises a mask main body 41, a first wireless transceiving module, a data acquisition and processing module, a power supply module and a ventilation port, wherein the ventilation port is provided with a square frame, a ventilation cap 42 is detachably mounted outside the square frame, the ventilation cap 42 is hermetically connected with the square frame, the ventilation cap 42 is provided with an air inlet and outlet, the air inlet and outlet are circular, the outer side of the air inlet and outlet is connected with a filter sheet 43, the filter sheet 43 is circular, the upper half part of the filter sheet 43 is hermetically bonded with the air inlet and outlet, the lower half part of the filter sheet 43 is contacted with the air inlet and outlet, and the filter sheet 43 can conduct electricity;
a plurality of metal contacts 44 are arranged at the contact position of the ventilation cap 42 and the filter sheet 43, and the metal contacts 44 are connected with the data acquisition and processing module; when in air suction, the filter 43 is in close contact with all the metal contacts 44 to realize sealing, and air is filtered and enters the interior of the inlet cover; the filter sheet 43 is ejected by the airflow during expiration, and the filter sheet 43 is disconnected with a part of the metal contacts 44; the greater the strength of the exhalation, the more metal contacts 44 open;
the data acquisition and processing module monitors the number, duration and frequency of the openings of the metallic contacts 44 and transmits these data to the recording terminal 3 through the first wireless transceiver module.
The recording terminal machine 3 is cuboid and is provided with a processor, a memory, a GPS module, a display screen 31, a second wireless transceiving module, an operation button 32, a light source 33, a light detector 34 and a storage box 35;
the display screen 31 is used for displaying and recording the working state of the terminal machine 3 and the data sent by the first wireless transceiving module; the second wireless transceiver module is used for connecting with the first wireless transceiver module, the computer 2 or the remote server 1;
the operation button 32 is used for controlling the recording terminal 3;
the filter 43 on the ventilation cap 42 can be torn off, and the air quality can be detected by a recording terminal machine after the filter is torn off;
the light source 33 and the light detector 34 are arranged inside the recording terminal, and the light source 33 and the light detector 34 are arranged oppositely; a first filter 36 is arranged at the light outlet of the light source 33, and a second filter 37 is arranged at the inlet of the light detector 34; a detection cavity is arranged between the first optical filter 36 and the second optical filter 37, and is provided with a socket 38 for inserting the filter 43; after the filter 43 is inserted, the light emitted by the light source 33 passes through the first filter 36 and then irradiates the filter 43, and the light absorbed and scattered by the filter 43 passes through the second filter 37 and then reaches the photodetector 34;
the first filter 36 and the second filter 37 each have a filter band of a plurality of colors; a light intensity sensor corresponding to the filter band is provided on the photodetector 34 behind the second filter 37; the photodetector 34 sends the data to a processor, which stores the data in a memory;
the processor converts the data of the light detector 34 into an air quality index and displays the air quality index on the display screen 31; the processor sends the collected breathing data and air quality index to the remote server 1 in real time.
A plurality of ventilation caps 42 may be stored in the storage box 35, and the storage box 35 has two openings, one opening for taking out a new ventilation cap 42 and the other opening for putting in a used ventilation cap 42, respectively, at both ends of the storage box.
The switch of the breathing mask 4 is a strap type switch, the strap is connected with the power supply, and when the mask is worn on the face and the strap 45 is connected, the breathing mask 4 is started. The specific mode can be that the binding band is a conductor and the power supply is conducted after connection, or a connecting buckle is arranged at the binding position of the end part of the binding band and is connected with the power supply, so that the switch can be realized; or the connecting part of the bandage and the mask main body is provided with a pressure spring, and the power supply is started after the spring is tensioned.
A micro processing chip is arranged in the ventilation cap 42; the first wireless transceiving module, the data acquisition and processing module and the power module are all connected with the square frame, an electrode is arranged at the position where the ventilation cap 42 is connected with the square frame, and after the ventilation cap 42 is connected with the square frame, the ventilation cap 42 is electrically connected with the data acquisition and processing module and the power module, so that the data acquisition and processing module can acquire the data of the metal contact 44;
the ventilation cap 42 is provided with a power display lamp 45 for displaying the remaining power of the breathing mask 4.
Example 2
The use method of the device comprises the following steps:
after the patient wears the breathing mask, the bandage is tied up, and the breathing mask is started;
the breathing mask monitors the breathing frequency, the duration of single breath and the breathing strength of a patient in real time;
when the patient coughs or asthma, the breathing strength exceeds a threshold value, and the breathing mask records that the patient coughs or asthma; the breathing mask also records the patient's cough frequency and the duration of the continuous cough. When the patient is asthmatic, the mask can directly whistle to give an alarm. Cough is too vigorous and has a very short duration of breathing, asthma is too vigorous but breathes longer than cough.
The breathing mask sends data to the recording terminal machine, the recording terminal machine receives the data in real time and judges whether the data are normal or not, the recording terminal machine displays the data on the display screen in real time, and the recording terminal machine sends the data to the remote server in real time.
After the mask is used for a period of time, the ventilation cap can be taken down, the filter sheet is torn down, and the torn filter sheet is inserted into a socket of the recording terminal machine for analysis; the recording terminal machine judges the environmental index of the current environment according to the service time of the filter and the analysis result of the filter; the service time of the filter is the time when the ventilation cap is arranged on the breathing mask, and the filter is recorded by the breathing mask and sent to the recording terminal machine.
And the recording terminal sends the index of the environment to a remote server, and the remote server sends a suggestion whether the terminal is suitable for long-time stay after analyzing the index.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (5)
1. A portable chronic respiratory disease recording and detecting system comprises a remote server (1), a computer (2), a recording terminal machine (3) and a breathing mask (4); the breathing mask (4) can record the breathing data of a carrier and send the data to the recording terminal machine (3); the breathing mask (4) is provided with an air sampling sheet, and the recording terminal machine (3) can analyze the air sampling sheet so as to obtain air data; the recording terminal machine (3) can send the data to the computer (2) for storage, and the computer (2) can send the data to the remote server (1) for backup at regular intervals; the recording terminal machine (3) can be connected with the remote server (1) in real time, the recording terminal machine (3) can send abnormal data to the remote server (1) in real time, and the server (1) gives an alarm after analyzing;
the breathing mask (4) comprises a mask main body (41), a first wireless transceiving module, a data acquisition and processing module, a power supply module and a ventilation port, wherein the ventilation port is provided with a square frame, a ventilation cap (42) is detachably mounted outside the square frame, the ventilation cap (42) is hermetically connected with the square frame, the ventilation cap (42) is provided with an air inlet and outlet, the air inlet and outlet is circular, an air sampling sheet (43) is connected to the outer side of the air inlet and outlet, the air sampling sheet (43) is circular, the upper half part of the air sampling sheet (43) is hermetically bonded with the air inlet and outlet, the lower half part of the air sampling sheet (43) is contacted with the air inlet and outlet, and the air sampling sheet (43) can be conductive;
a plurality of metal contacts (44) are arranged at the contact position of the ventilation cap (42) and the air sampling sheet (43), and the metal contacts (44) are connected with the data acquisition and processing module; when air is sucked, the air sampling sheet (43) is tightly contacted with all the metal contacts (44) to realize sealing, and air is filtered and enters the inside of the inlet cover; the air sampling sheet (43) is ejected out by air flow during expiration, and the air sampling sheet (43) is disconnected with a part of the metal contacts (44); the more the strength of the breath is, the more the metal contacts (44) are opened;
the data acquisition and processing module monitors the number, duration and frequency of the openings of the metal contacts (44) and transmits these data to the recording terminal (3) through the first wireless transceiver module.
2. A portable chronic respiratory disease recording and detection system according to claim 1, wherein:
the recording terminal machine (3) is cuboid and is provided with a processor, a memory, a GPS module, a display screen (31), a second wireless transceiving module, an operation button (32), a light source (33), a light detector (34) and a storage box (35);
the display screen (31) is used for displaying and recording the working state of the terminal machine (3) and the data sent by the first wireless transceiving module; the second wireless transceiver module is used for being connected with the first wireless transceiver module, the computer (2) or the remote server (1);
the operation button (32) is used for controlling the recording terminal machine (3);
the air sampling sheet (43) on the ventilation cap (42) can be torn off, and the air quality can be detected by recording the middle-end machine after the air sampling sheet is torn off;
the light source (33) and the light detector (34) are arranged inside the recording terminal, and the light source (33) and the light detector (34) are arranged oppositely; a first filter (36) is arranged at the light outlet of the light source (33), and a second filter (37) is arranged at the inlet of the light detector (34); a detection cavity is arranged between the first optical filter (36) and the second optical filter (37), and is provided with a socket (38) for inserting an air sampling sheet (43); after the air sampling sheet (43) is inserted, light emitted by the light source (33) irradiates the air sampling sheet (43) after passing through the first optical filter (36), and the light absorbed and scattered by the air sampling sheet (43) passes through the second optical filter (37) and then reaches the light detector (34);
the first filter (36) and the second filter (37) each have a plurality of color filter bands; a light intensity sensor corresponding to the filter band is arranged on the light detector (34) behind the second filter (37); the photodetector (34) sends the data to a processor, which stores the data in a memory;
the processor converts the data of the light detector (34) into an air quality index and displays the air quality index on the display screen (31); the processor transmits the collected breathing data and the air quality index to a remote server (1) in real time.
3. A portable chronic respiratory disease recording and detection system according to claim 2, wherein:
a plurality of ventilation caps (42) can be stored in the storage box (35), the storage box (35) is provided with two openings, the two openings are respectively positioned at two ends of the storage box, one opening is used for taking out a new ventilation cap (42), and the other opening is used for placing a used ventilation cap (42).
4. A portable chronic respiratory disease recording and detection system according to claim 3, wherein:
the switch of the breathing mask (4) is a bandage type switch, the bandage is connected with a power supply, and when the mask is worn on the face and the bandage (45) is connected, the breathing mask (4) is started.
5. A portable chronic respiratory disease record detection system according to claim 4, characterized by:
a micro processing chip is arranged in the ventilation cap (42); the first wireless transceiving module, the data acquisition and processing module and the power module are all connected with the square frame, electrodes are arranged at the positions, connected with the square frame, of the ventilation cap (42), and after the ventilation cap (42) is connected with the square frame, the ventilation cap (42) is electrically connected with the data acquisition and processing module and the power module, so that the data acquisition and processing module can acquire data of the metal contacts (44);
an electric quantity display lamp (45) is arranged on the ventilation cap (42) and is used for displaying the residual electric quantity of the breathing mask (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910300350.2A CN110025314B (en) | 2019-04-15 | 2019-04-15 | Portable chronic respiratory disease recording and detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910300350.2A CN110025314B (en) | 2019-04-15 | 2019-04-15 | Portable chronic respiratory disease recording and detecting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110025314A CN110025314A (en) | 2019-07-19 |
| CN110025314B true CN110025314B (en) | 2020-05-15 |
Family
ID=67238391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910300350.2A Active CN110025314B (en) | 2019-04-15 | 2019-04-15 | Portable chronic respiratory disease recording and detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110025314B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166337A (en) * | 2020-02-17 | 2020-05-19 | 成都和煦医疗科技有限公司 | Mask capable of detecting cough |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6733464B2 (en) * | 2002-08-23 | 2004-05-11 | Hewlett-Packard Development Company, L.P. | Multi-function sensor device and methods for its use |
| CN203941150U (en) * | 2014-06-09 | 2014-11-12 | 何颖 | A kind of novel portable binary channels air quality monitor |
| CN104792675A (en) * | 2015-04-17 | 2015-07-22 | 东北大学 | Intelligent mask respiration and PM detection system based on mobile terminal and method |
| CN106606357A (en) * | 2015-10-23 | 2017-05-03 | 上海新微技术研发中心有限公司 | Physical sign parameter measuring mask based on sensing technology |
| CN205671531U (en) * | 2016-06-15 | 2016-11-09 | 上海碧菲环保科技有限公司 | Intelligence haze mouth mask |
| CN107223067B (en) * | 2016-11-30 | 2020-04-03 | 深圳前海达闼云端智能科技有限公司 | Intelligent mask and air suction supply amount adjusting method of intelligent mask |
| CN108152178A (en) * | 2016-12-05 | 2018-06-12 | 天津普瑞爱尔科技有限公司 | β rays sensor for particulate matter concentration detection and its detection method |
| CN108308757A (en) * | 2018-01-30 | 2018-07-24 | 深圳市海司恩科技有限公司 | Intelligent mask system with health monitoring function and its control method |
-
2019
- 2019-04-15 CN CN201910300350.2A patent/CN110025314B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110025314A (en) | 2019-07-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2022008898A (en) | Smart valved holding chamber | |
| US7162296B2 (en) | Ventilation system | |
| US20080140140A1 (en) | Defibrillator Event Data with Time Correlation | |
| CN106236040B (en) | Sleep respiration monitoring equipment capable of monitoring carbon dioxide at end of breathing | |
| JP4253568B2 (en) | Respiratory data collection system | |
| CN107582046B (en) | Real-time electrocardio monitoring method | |
| CN102429648A (en) | Respiration and heartbeat monitoring pillow during sleep | |
| CN208582430U (en) | Multifunctional medical care stethoscope | |
| US20200397314A1 (en) | Cutaneous system for monitoring an individual | |
| JP2019509151A (en) | Self-supporting EEG recording system | |
| CN110025314B (en) | Portable chronic respiratory disease recording and detecting system | |
| CN106790400A (en) | Auscultation method and its system | |
| CN107920778A (en) | Monitoring device with multi-parameter overventilation alarm | |
| CN105310698A (en) | Auditory meatus surface-mounted oxyhemoglobin saturation monitor and system thereof | |
| CN209518869U (en) | A kind of respiratory effort identifies the sleep apnea monitoring device of equipment and its application | |
| KR20190066432A (en) | Monitoring Device for Air Quality | |
| CN104523289A (en) | Lung lobe breath sound monitoring and automatic analyzing device | |
| CN113519926A (en) | Intelligent wearable device, health monitoring method and system | |
| CN111281390A (en) | Respiration monitoring device capable of identifying respiration state | |
| WO2002022006A1 (en) | Disposable vital signs monitoring sensor band with reusable electronics module | |
| CN113057644A (en) | Data acquisition device | |
| CN202960514U (en) | Wheeze multichannel detection air passage provocation tester | |
| CN211962037U (en) | Data acquisition device | |
| CN214856861U (en) | Portable multi-lead real-time breath sound heart sound auscultation system | |
| CN219250195U (en) | Wearable recorder and molar diagnosis device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 362000 Quanzhou first hospital, no.248-252 East Street, Quanzhou City, Fujian Province Applicant after: Wang Yan Address before: 273500 Department of Internal Medicine, No. 1498 Zoucheng Park Road, Jining City, Shandong Province Applicant before: Wang Yan |
|
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 273500 Department of Internal Medicine, No. 1498 Zoucheng Park Road, Jining City, Shandong Province Applicant after: Wang Yan Address before: 362000 Quanzhou first hospital, no.248-252 East Street, Quanzhou City, Fujian Province Applicant before: Wang Yan |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cheng Wenjie Inventor after: Wang Yan Inventor before: Wang Yan |
|
| CB03 | Change of inventor or designer information |