CN107432968B - Abnormal state alarm method and system for breathing machine cloud platform - Google Patents
Abnormal state alarm method and system for breathing machine cloud platform Download PDFInfo
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- CN107432968B CN107432968B CN201610360751.3A CN201610360751A CN107432968B CN 107432968 B CN107432968 B CN 107432968B CN 201610360751 A CN201610360751 A CN 201610360751A CN 107432968 B CN107432968 B CN 107432968B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
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Abstract
The invention provides an abnormal state alarm method and system for a cloud platform of a breathing machine. According to the method, the smart phone is used as a node for connecting the breathing machine cloud platform and the smart bracelet, and directional alarm and grading alarm of breathing machine abnormity are realized. The invention has the technical effects that: the characteristics of rich communication interfaces and strong operation processing capability of the smart phone are exerted, more importantly, the breathing machine is bound with the breathing machine cloud platform through a special APP, and subsequent system upgrading and function expansion are more convenient; on the other hand, the intelligent bracelet and the intelligent mobile phone are used for realizing the directional alarm and the grading alarm of the abnormity of the breathing machine, and the defect that a traditional alarm receiver without a specific alarm can generate unnecessary disturbance to the normal sleep of relatives around a user when a low-risk fault occurs is overcome.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to an abnormal state alarm method and system of a breathing machine cloud platform.
Background
Ventilators are commonly used medical self-service equipment. The device is made by a dynamic principle that a mechanical device establishes pressure difference so as to generate alveolar ventilation, can be used for replacing, controlling or changing the autonomous respiratory motion of a human body, can monitor the events of apnea, hypopnea, snoring, airflow limitation and the like, and can automatically react to different respiratory events and adjust the pressure.
With the increasing popularity of ventilators, people begin to pay more attention to the safety problem of home ventilators, and the ventilators are required to provide reliable alarm notification in abnormal conditions. At present, the alarm of the abnormal state of the breathing machine mainly adopts an audible and visual alarm mode, and the design of the method mainly starts from the reliability of the system and the comprehensiveness of alarm information (a failure alarm method of the breathing machine, CN 103893867B). In addition, the invention also provides a remote control alarm device, which aims to solve the technical problem that the patient cannot be informed when the respirator stops working and how to remotely control the respirator (a remote control alarm device and the respirator of the respirator, CN 204951875U) through a wireless communication technology.
In the work for implementing the present invention, the inventor finds that the prior art neglects the particularity of the usage scenario of the user of the household ventilator. Late night is the main working period of a domestic ventilator and the bedroom is the main working place of the device, both of which are times and areas that are abnormally sensitive to disturbances. Since home rehabilitation and management of chronic diseases are long-term processes, the influence on other family members during the use of the breathing machine needs to be considered.
Meanwhile, with the development of internet medical technology, various medical instruments with networking functions are increasingly popular. The home networking medical terminal combines the strong data storage and processing capacity provided by the cloud platform, and provides convenience for remote monitoring and diagnosis for the home rehabilitation of patients and the management of chronic diseases. At present, more and more domestic ventilators managed by a cloud platform appear (CN 105031786A is based on a ventilator integration method of the cloud platform, the cloud platform and a ventilator, and CN105232049A is a cloud platform), which also puts higher requirements on the universality of the alarm terminal.
At present, the respirator alarm technology has the following three problems:
1. the alarm prompt is non-targeted. At present, a failure alarm mode taking sound and light as means is adopted by a breathing machine, and due to the characteristics of sound and light transmission, no specific alarm receiver exists, so that unnecessary disturbance is generated to normal sleep of relatives around a user when a low-risk failure occurs;
2. the alarm strategies have no difference. At present, a respirator does not customize a differential alarm strategy for different types of users and abnormal conditions;
3. the particularity of the wireless alarm device. At present, remote control alarm devices of breathing machines all need additionally customized hardware and have no universality and universality.
Disclosure of Invention
In order to solve the three technical problems, the invention provides an abnormal state alarm method and system of a cloud platform of a breathing machine, on the premise of ensuring the safety, accuracy and timeliness of abnormal alarm of the breathing machine, the directionality of an alarm receiving object and the difference of alarm strategies are realized, and an alarm prompt can be accurately transmitted to a breathing machine user, so that certain low-risk fault alarm is prevented from disturbing surrounding relatives.
According to the method provided by the invention, the corresponding disease condition index and fault grade index can be set according to the disease condition of the user and the fault type of the breathing machine, different alarm means are adopted for different fault risk grades, the alarm intensity is increased step by step, and the alarm range is expanded. To breathing machine anomaly, the cloud platform is at first judged the fault type (if the mask drops and unusual outage etc.), and the alarm command that the cloud platform sent gives the smart mobile phone through APP propelling movement, and the smart mobile phone rethread near field communication forwards to smart bracelet, and smart bracelet triggers vibrations motor and accurately gives the police dispatch newspaper for the breathing machine user, and the warning lasts a time window of settlement, and the warning is relieved to the user action initiative. If the user does not have the action of initiatively confirming and relieving the alarm in the set time window, the failure risk of the breathing machine is upgraded, the failure alarm range is expanded, the intelligent bracelet vibration notification is kept, the APP starts the ringtone of the intelligent mobile phone until the awakened user or the peripheral family members of the user, and the alarm action is relieved initiatively.
The key technical points for solving the technical problems of the invention are as follows:
firstly, taking a smart phone as a node for connecting a breathing machine cloud platform and a smart bracelet; secondly, realizing directional alarm and grading alarm of the abnormity of the breathing machine by using the smart bracelet and the smart phone; finally, the invention firstly proposes to control the size of the time window according to the disease index of the user and the fault grade index of the breathing machine.
The invention has the technical effects that: on one hand, compared with the prior art (a remote control alarm device and a breathing machine of the breathing machine, CN 204951875U), the intelligent mobile phone remote control alarm device has hardware universality, can exert the characteristics of rich communication interfaces and strong operation processing capability of the intelligent mobile phone, and more importantly, the breathing machine is bound with a breathing machine cloud platform through a special APP, so that subsequent system upgrading and function expansion are more convenient; on the other hand, the intelligent bracelet and the intelligent mobile phone are used for realizing the directional alarm and the grading alarm of the abnormity of the breathing machine.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a flow chart of an alarm for abnormal power failure of a ventilator according to embodiment 1 of the present invention;
FIG. 2 is a flow chart of an alarm when the respirator mask falls off in embodiment 2 of the present invention;
fig. 3 is a structural diagram of an abnormal state alarm system of a cloud platform of a breathing machine according to embodiments 1 and 2 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
Embodiment 1 alarm process for abnormal power failure of breathing machine
The embodiment provides a flow of an alarm method for abnormal breathing power failure of a breathing machine, which comprises the following specific steps as shown in the attached figure 1 of the specification:
step 101: when the ventilator is abnormally powered off;
step 102: the cloud platform judges that the breathing machine is abnormal according to the fact that the delay of synchronous data of the breathing machine exceeds a time window 1, the time window 1 is set according to the state of an illness of a user, and if the state of the illness is serious, the time window is small, and the time window is large;
step 103: the cloud platform sends the confirmed alarm instruction to a smart phone bound by the breathing machine user, and the alarm instruction is sent in a pushing mode of a mobile phone APP;
step 104: after receiving the abnormal power failure alarm instruction pushed by the cloud platform, the smart phone issues a vibration alarm instruction to a smart bracelet worn by a user through the near field communication interface, which can be but is not limited to bluetooth, and meanwhile, the smart phone starts the timing of the set time window 2;
step 105: after receiving an alarm instruction issued by the smart phone, the smart bracelet starts a vibration motor;
step 106: when the user finishes the alarm confirmation in the time window 2, the vibration motor is closed;
step 107: the user does not finish the alarm confirmation in the time window 2, and the APP starts the ring of the smart phone while the vibration motor is maintained until the user alarm confirmation is received.
In the present embodiment, time window 1 is set as: time window 1=100 α(s), α is the index of the disease condition of the user, the more serious the disease condition, the smaller the α value;
in the present embodiment, the time window 2 is set as: time window 2=100 β(s), β being the device failure level index, the higher the failure level, the smaller the value of β.
Embodiment 2 alarm process when respirator mask falls off
The embodiment 2 of the invention provides an alarm method flow for the falling of a breathing mask of a breathing machine, and as shown in the attached figure 2 of the specification, the method comprises the following steps:
step 201: when the mask falls off, the respirator identifies and generates a mask falling alarm prejudgment;
step 202: the alarm prejudgment can be sent to a cloud platform server through a wired or wireless network;
step 203: the cloud platform server receives alarm prejudgment of the breathing machine, and verifies and confirms according to monitored operation data of the breathing machine;
step 204: the cloud platform sends the confirmed alarm instruction to a smart phone bound by the breathing machine user, and the alarm instruction is sent in a pushing mode of a mobile phone APP;
step 205: after receiving the mask falling alarm instruction pushed by the cloud platform, the smart phone issues a vibration alarm instruction to a smart bracelet worn by a user through the near field communication interface, which can be but is not limited to bluetooth, and meanwhile, the smart phone starts the timing of a set time window 2;
step 206: after receiving an alarm instruction issued by the smart phone, the smart bracelet starts a vibration motor;
step 207: when the user finishes the alarm confirmation in the time window 2, the vibration motor is closed;
step 208: the user does not finish the alarm confirmation in the time window 2, and the APP starts the ring of the smart phone while the vibration motor is maintained until the user alarm confirmation is received.
In the present embodiment, the time window 2 is set as: time window 2=100 β(s), β being the device failure level index, the higher the failure level, the smaller the value of β.
In combination with the actual situation, the invention relates to two embodiments, wherein the level of ventilator mask falling is lower than the level of abnormal power failure.
Fig. 3 is a structural diagram of an abnormal state alarm system of a cloud platform of a breathing machine according to embodiments 1 and 2 of the present invention, as shown in the figure:
the alarm system consists of 4 parts, namely a breathing machine, a breathing machine cloud platform, a smart phone and a smart bracelet;
the breathing machine is connected with the breathing machine cloud platform through the internet;
the breathing machine cloud platform is connected with the smart phone through the internet;
the smart phone is connected with the smart bracelet through near field communication.
Claims (4)
1. The utility model provides an alarm system of breathing machine cloud platform realizes the alarm method of breathing machine cloud platform, breathing machine abnormal operation means breathing machine abnormal power failure, alarm system of breathing machine cloud platform includes: the breathing machine cloud platform is used for realizing the directional and graded alarm of the breathing machine cloud platform; the method comprises the following steps: when the breathing machine is abnormal, the cloud platform firstly judges the fault type, an alarm instruction sent by the cloud platform is pushed to the smart phone through the APP, the smart phone is forwarded to the smart bracelet through near field communication, the smart bracelet triggers the vibration motor to accurately send an alarm to a breathing machine user, and the alarm lasts for a set time window until the user has action to actively remove the alarm;
if the user does not actively confirm and remove the alarm action within the set time window, upgrading the fault risk of the breathing machine, expanding the fault alarm range, keeping the vibration notification of the intelligent bracelet, and simultaneously starting the ring of the intelligent mobile phone by the APP until the user or the peripheral family members are awakened until the alarm action is actively removed;
the alarm method of the breathing machine cloud platform comprises the following steps:
step 101: abnormal power failure of the breathing machine occurs;
step 102: the cloud platform judges that the breathing machine is abnormal according to the fact that the delay of synchronous data of the breathing machine exceeds a time window 1, the time window 1 is set according to the state of an illness of a user, and the time window 1 is small and the other is large if the state of the illness is serious;
step 103: the cloud platform sends the confirmed alarm instruction to a smart phone bound by a breathing machine user, and sends the alarm instruction in a pushing mode of a mobile phone APP;
step 104: after receiving an abnormal power failure alarm instruction pushed by a cloud platform, the smart phone issues a vibration alarm instruction to a smart bracelet worn by a user through a near field communication interface, and meanwhile, the smart phone starts the timing of a set time window 2;
step 105: after receiving an alarm instruction issued by the smart phone, the smart bracelet starts a vibration motor;
step 106: when the user finishes the alarm confirmation in the time window 2, the vibration motor is closed;
step 107: the user does not finish the alarm confirmation in the time window 2, and the APP starts the ring of the smart phone while the vibration motor is maintained until the user alarm confirmation is received.
2. The alarm method of the cloud platform of the breathing machine according to claim 1, wherein the time window 1 is set as: the time window is 1=100 alpha seconds, alpha is the index of the disease condition of the user, and the more serious the disease condition is, the smaller the alpha value is;
the time window 2 is set to: time window 2=100 β seconds, β being the device failure level index, the higher the failure level, the smaller the value of β.
3. The alarm method of the cloud platform of respirators of claim 1, wherein the operational anomaly of a respirator further comprises a mask falling off.
4. The alarm method of the breathing machine cloud platform according to claim 3, comprising the following steps:
step 201: when the mask falls off, the respirator identifies and generates a mask falling alarm prejudgment;
step 202: the alarm pre-judgment is sent to a cloud platform server through a wired or wireless network;
step 203: the cloud platform server receives alarm prejudgment of the breathing machine, and verifies and confirms according to monitored operation data of the breathing machine;
step 204: the cloud platform sends the confirmed alarm instruction to a smart phone bound by a breathing machine user, and sends the alarm instruction in a pushing mode of a mobile phone APP;
step 205: after receiving the mask falling alarm instruction pushed by the cloud platform, the smart phone issues a vibration alarm instruction to a smart bracelet worn by a user through the near field communication interface, and meanwhile, the smart phone starts the timing of a set time window 2;
step 206: after receiving an alarm instruction issued by the smart phone, the smart bracelet starts a vibration motor;
step 207: when the user finishes the alarm confirmation in the time window 2, the vibration motor is closed;
step 208: the user does not finish the alarm confirmation in the time window 2, and the APP starts the ring of the smart phone while the vibration motor is maintained until the user alarm confirmation is received.
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| CN201610360751.3A CN107432968B (en) | 2016-05-29 | 2016-05-29 | Abnormal state alarm method and system for breathing machine cloud platform |
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| CN107432968B true CN107432968B (en) | 2020-11-24 |
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| CN112245740A (en) * | 2020-11-04 | 2021-01-22 | 湖南万脉医疗科技有限公司 | Multifunctional respirator based on cloud platform self-checking |
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| CN102043894B (en) * | 2009-10-13 | 2014-09-17 | 北京大学 | Physiological data monitoring system and method |
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| US20060017558A1 (en) * | 2004-07-23 | 2006-01-26 | Albert David E | Enhanced fire, safety, security, and health monitoring and alarm response method, system and device |
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| WO2015060729A1 (en) * | 2013-10-21 | 2015-04-30 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus user interface |
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