CN104783769A - Breathing heart rate wireless remote monitoring and bidirectional alarming device and work method thereof and mobile phone application (App) - Google Patents

Abstract

A wireless remote monitoring of breathing heart rate, a two-way alarm device and its working method and mobile phone App application, including a pulse oxygen saturation probe, a pulse oxygen monitoring module, a central control module, an alarm module and a wireless communication module; the pulse oxygen saturation probe The pulse oxygen monitoring module is connected to the central control module, and the alarm module and the wireless communication module are respectively connected to the central control module. The invention is used for early warning and intervention of severe hypoxia, respiratory arrest, cardiac arrest and other accidents. The invention monitors the oxygen saturation in the blood through the method of non-destructive detection of the pulse oxygen concentration. When the saturation value is lower than the warning value, a two-way alarm is started, and an alarm signal is sent to a designated mobile phone in a wireless transmission manner, for Effective treatment wins the opportunity for rescue and avoids further occurrence of cardiac arrest accidents as much as possible. The device is easy to use and reliable, and is suitable for use in hospitals, hotels or families.

Description

A wireless remote monitoring of breathing heart rate, two-way alarm device and its working method and mobile phone App application

technical field

The invention relates to a wireless remote monitoring of breathing heart rate, a two-way alarm device, a working method thereof and a mobile phone App application, and belongs to the technical field of medical auxiliary equipment.

Background technique

With the development of society, the pressure of competition that people bear is also increasing. The incidence of sudden death due to long-term alcohol abuse (alcohol addiction), obesity (snoring), insomnia (long-term use of sleeping pills) and other factors is increasing. The mechanism of respiratory accidents is: snoring caused by alcoholism, obesity, overdose of sleeping pills, etc. aggravate upper airway obstruction, cause _CO2 accumulation, and lead to disturbance of consciousness (mostly mistaken for sleep); disturbance of consciousness in turn aggravates upper respiratory tract obstruction. Obstruction of the airways. Alcohol or sleeping pills destroy the central protective mechanism of the normal body's brain (that is, upper airway obstruction causes carbon dioxide accumulation, excites the respiratory center, and causes breathing to deepen and accelerate), further development of hypoxia, and severe cardiac arrest. If in the early stage of human hypoxia, the people around can get the alarm notification in time, and the nearest hypoxic personnel (including 3-5 minutes of hypoxia, will lead to cardiac arrest; 3-5 minutes of cardiac arrest, without effective treatment, will lead to cerebral palsy. hypoxia, vegetative state or death) first aid will greatly reduce the occurrence of sudden death accidents.

For this reason, respiratory monitoring is currently performed on patients with alcoholism (addiction), obesity combined with snoring, and sleeping pill dependence, which are likely to cause upper airway obstruction. The role of diagnosis. Its disadvantage is that it is expensive and requires professional personnel to operate; and long-term wearing will affect the sleep of patients and make it inconvenient to use.

In view of the above defects, the existing small non-invasive pulse oximetry monitoring device commonly used in the market has been widely used in medical institutions, and its advantage is that it can monitor continuously and is non-invasive. The disadvantage is that the cover is not fixed firmly and is easy to take off, and it needs wire connection. It is easy to fall off when the patient turns over in sleep state, which affects the monitoring effect, leads to the failure of data collection, and causes a waste of medical resources. Moreover, for the above-mentioned monitoring devices, ordinary people lack medical knowledge, and professionals still need to interpret or guide the operation, which is inconvenient to both medical staff and relatives of patients, and increases the burden on medical resources.

Chinese patent CN102198005A is a reflective wrist pulse oximeter with ECG function, comprising: pulse oxygen collection module, which includes a light-emitting driver, a light-emitting tube and a photosensitive sensor; side, and an included angle of a predetermined degree is formed between the luminescent tube and the photosensitive sensor; the electrocardiographic acquisition module includes a first electrode and a second electrode for collecting electrocardiographic signals; a processing module is used for collecting the pulse pulse Oxygen data and the ECG signals collected by the ECG acquisition module are processed; the display module is used to display the information processed by the processing module to the user; and the housing and the wristbands connected to both sides of the housing, the first An electrode is arranged on the side of the casing in contact with the wrist, the display module is arranged on the other side of the casing opposite to the first electrode, the second electrode is arranged outside the display module, and the pulse oxygen collection module is arranged on the inside or outside the second electrode. Although this patent can be combined with wrist wear to realize pulse oxygen detection, users are still limited to reading the data displayed on the surface of the device to know the relevant health status, and cannot realize related alarm monitoring and other functions, and its application range is relatively narrow.

Chinese patent CN203447293U provides a wireless pulse oximeter. Including MCU microprocessor, photoelectric sensor, LCD display circuit, power supply circuit, oscillation circuit, function keys and data storage module, each of the above circuit modules is connected with MCU microprocessor respectively, as an improvement, the wireless pulse oximeter also includes a An NFC wireless module connected to the MCU microprocessor and used for wireless transmission of pulse oxygen data with external devices. Applying the NFC wireless module to the wireless pulse oximeter can realize the wireless transmission and long-term storage of pulse oxygen data measured by the pulse oximeter. In this technical solution, the NFC wireless module is used to realize the real-time upload, processing and storage of the pulse oxygen data, but there is no relevant alarm function involved, and its application range is limited.

Therefore, as people pay more attention to daily health, combined with the development of smart home medical care, whether a portable smart pulse oxygen monitoring device can be provided has become a technical problem to be solved urgently in this technical field.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention provides a wireless remote monitoring and two-way alarm device for breathing and heart rate.

The invention also provides a method for using the device to realize wireless remote monitoring and two-way alarm for users. The invention is not only suitable for routine nursing in hospitals or ICU intensive care, but also suitable for monitoring and alarming of users' respiration and hypoxia in hotels and homes.

The present invention also provides an application of the above-mentioned device and a mobile phone App.

Technical scheme of the present invention is as follows:

A wireless remote monitoring and two-way alarm device for breathing heart rate, comprising a pulse oxygen saturation probe, a pulse oxygen monitoring module, a central control module, an alarm module and a wireless communication module; the pulse oxygen saturation probe communicates with the pulse oxygen monitoring module The central control module is connected, and the alarm module and the wireless communication module are respectively connected with the central control module. The advantage of the design here is that, by adding an alarm module and a wireless communication module, the present invention realizes the intelligent alarm and wireless real-time transmission of pulse oxygen monitoring, ensuring that a third party can know the user's pulse oxygen data and pulse data in time, greatly greatly Improve the monitoring accuracy of the user's vital or health sign data, for example: when the blood oxygen is lower than 65%, the alarm is activated, the heart rate is higher than 150 beats/min or lower than 40 beats/min, the alarm is activated, and the hypoxic alarm is earlier than the heart rate alarm 2-3 minutes, to ensure that when the user has an abnormality, the alarm can be sent to the family members of the nearby personnel, the mobile phone user, or the private doctor in time, and the patient can be treated or guided in time, so that the patient can be treated in time.

Preferably according to the present invention, the alarm module is an audible and visual alarm module or a vibration and photoelectric alarm module. The advantage of the design here is that the use of sound and light alarm or vibration and photoelectric alarm can realize the short-range reminder function, so that patients can obtain the most effective and timely treatment time.

Preferably, according to the present invention, the central control module includes a data writing port for setting the pulse oxygen data threshold and the pulse data threshold of the user. The advantage of this design is that the user can connect various forms of input hardware through the "data writing port", such as keyboards, touch screens, mobile receiving terminals, etc., which not only simplifies the overall hardware configuration of the present invention, but also increases The flexibility of setting up the unit is convenient for home use. Furthermore, the present invention can also use manual input of relevant monitoring data thresholds, which is more conducive to the collection of monitoring data of different individual signs, which vary from person to person.

Preferably, according to the present invention, the pulse oxygen monitoring module is connected to the central control module by wire or wirelessly. The advantage of the design here is that, in view of the defects of the existing monitoring instruments such as complicated circuits, the present invention introduces a wireless transmission method, so that the user is no longer cumbersome and constrained, and thus increases the comfort of the user to wear.

Preferably according to the present invention, the wireless communication module is a composite communication module, including a parallel Wifi communication module, a radio frequency identification communication module (Radio Frequency Identification, RFID), a near field communication (Near Field Communication, NFC) and a GSM communication module. The advantage of the design here is that the present invention adopts multiple communication modules for compounding, which improves the stability and timeliness of information transmission, and the present invention can be matched with various communication modes, and is applicable to various occasions.

Preferably according to the present invention, the model of the pulse oxygen monitoring module is YS2000 digital blood oxygen module, Nellcor SpO2 module, DigiSat blood oxygen module or MouseSTAT blood oxygen saturation module.

Preferably, according to the present invention, the pulse oxygen monitoring module is installed on a wristband, and the pulse oxygen saturation probe is connected to the pulse oxygen monitoring module through a flexible data line. The advantage of the design here is that, in order to fix the pulse oximetry probe, the present invention specially designs and installs the pulse oximeter monitoring module on the wristband, and connects it with the pulse oximetry probe, so as to increase user comfort and avoid pulse oximetry. The oxygen saturation probe falls off or gets damaged when the user is being monitored.

Preferably according to the present invention, the device further includes a display module for displaying the real-time monitored pulse oxygen data and pulse data of the user, as well as the pulse oxygen data threshold and pulse data threshold set by the user in advance. The advantage of the design here is that it enables users to obtain more intuitive data information and increases users' attention to their own monitoring data.

A method for realizing wireless remote monitoring and two-way alarming to users by utilizing the above-mentioned device, comprising the following steps:

1) Preset user information: the user sets the user name, address information, contact information, contact information of relevant personnel, pulse oxygen data threshold and pulse data threshold through the data writing port of the central control module;

2) The user wears the pulse oxygen saturation probe and the pulse oxygen monitoring module; starts monitoring; the user wears the pulse oxygen saturation probe on the fingertip of the middle finger, and wears the pulse oxygen monitoring module on the wrist;

3) Monitor the user's pulse oxygen data and pulse data in real time, transmit to the central control module through the pulse oxygen monitoring module, and compare with the pulse oxygen data threshold and pulse data threshold described in step 1):

When the real-time monitored pulse oxygen data exceeds the preset pulse oxygen data threshold, or the real-time monitored pulse data exceeds the preset pulse data threshold, the central control module controls the alarm module to alarm;

4) In step 3), while alarming, the central control module controls the wireless communication module to send alarm information to the mobile receiving terminal or platform, and the alarm information includes user name, monitoring time when pulse oxygen abnormality or pulse abnormality occurs , address information, contact information;

5) After the user receives medical treatment, he turns off the alarm module by himself, and the central control module controls the wireless communication module to send alarm release information to the mobile receiving terminal or platform.

Preferably, according to the present invention, the mobile receiving terminal is a mobile phone or a tablet computer; the platform is a hospital monitoring platform.

Preferably according to the present invention, when the hospital monitoring platform does not receive the alarm release information of the step 5) within a fixed time delay after receiving the alarm information, the hospital monitoring platform automatically contacts the relevant personnel preset in step 1) Contact information to establish a call and organize on-site first aid.

Preferably, according to the present invention, the Wifi communication module in the wireless communication module is connected to the Internet through the wireless network in the user's room, and performs data interaction with the mobile receiving terminal or platform through the Internet.

Preferably, according to the present invention, the central control module sends the alarm information to the relevant contact preset by the user in the form of a short message through the GSM communication module.

Preferably according to the present invention, use a radio frequency terminal or an NFC terminal to obtain user information, the user's pulse oxygen at any time through the user radio frequency identification communication module (Radio Frequency Identification, RFID) and near field communication (Near Field Communication, NFC) in the wireless communication module data or pulse data. The advantage of this design is that when the device is applied to a hospital, medical staff can receive patient information in real time through a handheld radio frequency terminal or NFC terminal, make a good monitoring record of the patient, and improve the efficiency of escort monitoring.

An application of the above-mentioned device and mobile phone App, wherein the pulse oxygen monitoring client terminal App is loaded in the mobile receiving terminal, and the pulse oxygen data, pulse data and alarm information of the user are received in real time through the mobile receiving terminal.

The advantages of the present invention are:

(1) In the patient's hospitalization or family, the present invention is placed on the finger and wrist of the patient user, and the alarm information is sent to nearby crowds, relatives and medical personnel through wireless transmission technology and mobile phone signal prompt sending technology, which is convenient Relevant personnel deal with airway obstruction in a timely manner to avoid consequences such as aggravation of the condition or cardiac arrest due to hypoxia; the alarm range of the device can be set in advance.

(2) The present invention adopts a wristband design, which is easy to use, not easy to fall off, and easy to operate and set without the need for professionals.

(3) The present invention can realize wireless remote monitoring and two-way alarm, which is timely, effective and relatively cheap. This instrument is suitable for hospitals (medical use), hotels and households (civilian use), especially for patients with alcoholism, obesity, snoring, and long-term use of sleeping pills.

Description of drawings

Fig. 1 is a schematic structural diagram of each module in the present invention.

In Fig. 1, 1. pulse oximetry probe; 2. pulse oximetry monitoring module; 3. central control module; 4. alarm module; 5. wireless communication module.

Detailed ways

The present invention is further elaborated below by specific examples. The following description is only for explaining the present invention, but not limiting the present invention.

Embodiment 1,

As shown in Figure 1.

A wireless remote monitoring and two-way alarm device for breathing heart rate, comprising a pulse oxygen saturation probe 1, a pulse oxygen monitoring module 2, a central control module 3, an alarm module 4 and a wireless communication module 5; The monitoring module is connected to the central control module, and the alarm module and the wireless communication module are respectively connected to the central control module.

The alarm module is an audible and visual alarm module.

The central control module includes a data writing port for setting the user's pulse oxygen data threshold and pulse data threshold.

The pulse oxygen monitoring module is connected with the central control module by wire or wirelessly.

The wireless communication module is a composite communication module, including a parallel Wifi communication module, a radio frequency identification communication module (Radio Frequency Identification, RFID), a near field communication (Near Field Communication, NFC) and a GSM communication module.

The model of the pulse oxygen monitoring module is YS2000 digital blood oxygen module.

The pulse oxygen monitoring module is installed on the wristband, and the pulse oxygen saturation probe is connected to the pulse oxygen monitoring module through a flexible data line.

Embodiment 2,

A method for implementing wireless remote monitoring and two-way alarming to users by the device described in Embodiment 1, comprising the following steps:

1) Preset user information: the user sets the user name, address information, contact information, contact information of relevant personnel, pulse oxygen data threshold and pulse data threshold through the data writing port of the central control module;

2) The user wears the pulse oxygen saturation probe and the pulse oxygen monitoring module; starts monitoring; the user wears the pulse oxygen saturation probe on the fingertip of the middle finger, and wears the pulse oxygen monitoring module on the wrist;

3) Monitor the user's pulse oxygen data and pulse data in real time, transmit to the central control module through the pulse oxygen monitoring module, and compare with the pulse oxygen data threshold and pulse data threshold described in step 1):

When the real-time monitored pulse oxygen data exceeds the preset pulse oxygen data threshold, or the real-time monitored pulse data exceeds the preset pulse data threshold, the central control module controls the alarm module to alarm;

4) In step 3), while alarming, the central control module controls the wireless communication module to send alarm information to the mobile receiving terminal or platform, and the alarm information includes user name, monitoring time when pulse oxygen abnormality or pulse abnormality occurs , address information, contact information;

5) After the user receives medical treatment, he turns off the alarm module by himself, and the central control module controls the wireless communication module to send alarm release information to the mobile receiving terminal or platform.

The mobile receiving terminal is a mobile phone or a tablet computer; the platform is a hospital monitoring platform.

When the hospital monitoring platform receives the alarm information, if it does not receive the alarm release information of the step 5) within a fixed time delay, the hospital monitoring platform automatically establishes a call with the contact information of the preset relevant personnel in step 1), and organizes First aid at home.

The Wifi communication module in the wireless communication module is connected to the Internet through the wireless network in the user's room, and performs data interaction with the mobile receiving terminal or platform through the Internet.

The central control module sends the alarm information to the relevant contacts preset by the user in the form of a short message through the GSM communication module.

Use the radio frequency terminal or NFC terminal to obtain user information, user's pulse oxygen data or pulse data at any time through the user radio frequency identification communication module (Radio Frequency Identification, RFID) and near field communication (Near Field Communication, NFC) in the wireless communication module.

Embodiment 3,

The device described in Embodiment 1 is different in that the alarm module is a vibration photoelectric alarm module.

The model of the pulse oxygen monitoring module is Nellcor SpO2 module, DigiSat blood oxygen module or MouseSTAT blood oxygen saturation module.

Embodiment 4,

The device described in Embodiment 1 is different in that the device further includes a display module for displaying the real-time monitored pulse oxygen data and pulse data of the user, as well as the pulse oxygen data threshold and pulse data threshold previously set by the user.

Embodiment 5,

A kind of application of device and mobile phone App as described in embodiment 1-4, be loaded with pulse oxygen monitoring client terminal App in described mobile receiving terminal, receive pulse oxygen data, pulse data of described user in real time by mobile receiving terminal and alarm information.

Claims (10)

1. A wireless remote monitoring and two-way alarm device for respiratory heart rate, characterized in that the device comprises a pulse oximetry probe, a pulse oxygen monitoring module, a central control module, an alarm module and a wireless communication module; the pulse oxygen saturation probe The pulse oxygen monitoring module is connected to the central control module, and the alarm module and the wireless communication module are respectively connected to the central control module. 2. A wireless remote monitoring and two-way alarm device for breathing heart rate according to claim 1, wherein the alarm module is an acousto-optic alarm module or a vibrating photoelectric alarm module; the pulse oxygen monitoring module is wired or wirelessly Connect with the central control module; the model of the pulse oxygen monitoring module is YS2000 digital blood oxygen module, Nellcor SpO2 module, DigiSat blood oxygen module or MouseSTAT blood oxygen saturation module. 3 . A wireless remote monitoring and two-way alarm device for breathing and heart rate according to claim 1 , wherein the central control module includes a data writing port for setting the pulse oxygen data threshold and the pulse data threshold of the user. 4 . 4. a kind of respiratory heart rate wireless remote monitoring according to claim 1, two-way warning device, it is characterized in that, described wireless communication module is composite communication module, comprises parallel Wifi communication module, radio frequency identification communication module (RadioFrequency Identification, RFID), Near Field Communication (Near Field Communication, NFC) and GSM communication modules. 5. A kind of breathing heart rate wireless remote monitoring, two-way alarm device according to claim 1, is characterized in that, described pulse oxygen monitoring module is installed on the wristband, and described pulse oxygen saturation probe connects with flexible data line The pulse oximeter monitoring module is connected. 6. A wireless remote monitoring and two-way alarm device for breathing and heart rate according to claim 1, characterized in that the device also includes a display module for displaying the real-time monitored pulse oxygen data and pulse data of the user, and the user Pre-set pulse oxygen data threshold and pulse data threshold. 7. A method for utilizing the device according to any one of claims 1-6 to realize wireless remote monitoring and two-way alarm for users, characterized in that the method comprises the following steps: 1) Preset user information: the user sets the user name, address information, contact information, contact information of relevant personnel, pulse oxygen data threshold and pulse data threshold through the data writing port of the central control module; 2) The user wears the pulse oximetry probe and the pulse oximetry monitoring module; starts monitoring; 3) Monitor the user's pulse oxygen data and pulse data in real time, transmit to the central control module through the pulse oxygen monitoring module, and compare with the pulse oxygen data threshold and pulse data threshold described in step 1): When the real-time monitored pulse oxygen data exceeds the preset pulse oxygen data threshold, or the real-time monitored pulse data exceeds the preset pulse data threshold, the central control module controls the alarm module to alarm; 4) In step 3), while alarming, the central control module controls the wireless communication module to send alarm information to the mobile receiving terminal or platform, and the alarm information includes user name, monitoring time when pulse oxygen abnormality or pulse abnormality occurs , address information, contact information; 5) After the user receives medical treatment, he turns off the alarm module by himself, and the central control module controls the wireless communication module to send alarm release information to the mobile receiving terminal or platform. 8. The method for user wireless remote monitoring and two-way alarm according to claim 7, characterized in that, the mobile receiving terminal is a mobile phone or a tablet computer; the platform is a hospital monitoring platform; when the hospital monitoring platform is receiving After receiving the alarm information, if the alarm cancellation information in step 5) is not received within a fixed time delay, the hospital monitoring platform will automatically establish a call with the contact information of relevant personnel preset in step 1) to organize on-site first aid. 9. The method for user wireless remote monitoring and two-way alarm according to claim 7, characterized in that, the Wifi communication module in the described wireless communication module communicates with the Internet through the wireless network in the user's room, and communicates with the mobile phone respectively through the Internet. The receiving terminal or platform performs data interaction; the central control module sends the alarm information to the relevant contact person preset by the user in the form of a short message through the GSM communication module; The user's radio frequency identification communication module (Radio Frequency Identification, RFID) and near field communication (NearField Communication, NFC) obtain user information, user's pulse oxygen data or pulse data. 10. An application of the device and mobile phone App as claimed in claim 1, the pulse oxygen monitoring client terminal App is loaded in the mobile receiving terminal, and the pulse oxygen data and pulse data of the user are received in real time by the mobile receiving terminal and alarm information.