CN110680290A - Triage classification device based on AR glasses - Google Patents
Triage classification device based on AR glasses Download PDFInfo
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- CN110680290A CN110680290A CN201910862112.0A CN201910862112A CN110680290A CN 110680290 A CN110680290 A CN 110680290A CN 201910862112 A CN201910862112 A CN 201910862112A CN 110680290 A CN110680290 A CN 110680290A
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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
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
- A61B5/02055—Simultaneously evaluating both cardiovascular condition and temperature
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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
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
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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
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
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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
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
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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
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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
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
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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
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
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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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
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- 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
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- 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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
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- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
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- G—PHYSICS
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- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
Abstract
The invention discloses an injury detection classification device based on AR glasses, which can overcome the defects of complex operation, poor continuity, low resource utilization rate, poor man-machine interaction and the like of the conventional equipment. The glasses comprise AR glasses and a physiological signal acquisition module, wherein the AR glasses are connected with the physiological signal acquisition module. The physiological signal acquisition module comprises an electrocardio-respiration signal acquisition module, an oxyhemoglobin saturation acquisition module, an upper arm blood pressure signal acquisition module and a body temperature signal acquisition module. The advantages are that: each physiological signal acquisition module is small, discrete, portable and easy to use; the voice recognition system has the functions of voice control and voice recognition, can make corresponding response to voice commands sent by the inspection first-aid personnel, and can automatically recognize and store characteristic parameters of voice input; the AR glasses are used as a terminal and used for processing and displaying various physiological parameters and final grading, are portable to wear, liberate the hands of first-aid personnel for sorting, and do not influence the current triage classification operation while observing the injury grading of the wounded.
Description
Technical Field
The invention belongs to the technical field of triage, and particularly relates to a triage device based on AR glasses.
Background
The triage of the wound is an important component of disaster medicine and is the first link of medical first aid on the disaster site. The triage is to evaluate the injury of the wounded as soon as possible, develop different first-aid measures according to the different injuries and conditions of the wounded, and reasonably arrange medical resources.
In the traditional triage method, a triage person needs to perform manual judgment according to triage rules and experience, and labels with different colors are used for marking a distinguishing result. At present, some auxiliary triage methods are available, so that wounded information can be input, and the wounded injury can be automatically scored through a triage classification algorithm built in advance. The traditional classification method completely depends on the memory and experience of classification injury first-aid workers, has higher requirements on the specialties of the classification workers, and has longer time consumption, poorer accuracy and lack of quantitative indexes. The triage method adopting the auxiliary device has the problems of large volume of the auxiliary device, poor portability, manual input of partial scoring parameters, complex operation of physiological signal acquisition and lead connection, poor operation continuity and the like.
Patent 201520217734.5 discloses an intelligent injury detection and classification device, which can realize automatic detection of physiological signals and human-computer interaction, but requires manual input of mental evaluation parameters, resulting in incoherent classification and injury detection processes, complicated connection of electrocardio and respiration lead wires and complex operation. If patent 201811181931.0 discloses a first aid classification wound inspection system, it adopts the handheld machine of the classification of wound inspection and adds the physiological signal acquisition structure, adopts the small-size discrete, portable easy mode of using, has the function of speech recognition and voiceprint recognition, can realize carrying out semantic recognition and automatic recording to the wounded's physiological index that rescue personnel read out. However, the triage personnel needing to be classified hold the handheld phone in part of the operation process, the sight line does not stop at the triage and the display screen of the handheld phone to be switched back and forth, the two hands and the visual field of the triage personnel cannot be completely released, and the triage classification efficiency is reduced. Patent 201710897855.2 discloses an electronic triage classification method and system, which can input the wounded information into an electronic ticket through words, voice, photos or videos and upload the electronic ticket to a server, thereby improving the overall management and decision level, but the server needs to be added, so that the equipment is too large, and is not convenient for the disaster site.
Disclosure of Invention
The invention aims to provide an injury detection classification device based on AR glasses, which can overcome the defects of complex operation, poor consistency, low resource utilization rate, poor man-machine interaction and the like of the conventional equipment.
The technical scheme of the invention is as follows: the utility model provides a triage device based on AR glasses, it includes AR glasses and physiological signal collection module, AR glasses be connected with physiological signal collection module.
The physiological signal acquisition module comprises an electrocardio-respiration signal acquisition module, an oxyhemoglobin saturation acquisition module, an upper arm blood pressure signal acquisition module and a body temperature signal acquisition module.
The electrocardio-respiration signal acquisition module comprises an electrocardio-respiration signal acquisition sensor, a first slave power management module, a first microcontroller and a first slave wireless transmission module.
The blood oxygen saturation degree acquisition module comprises a blood oxygen saturation degree acquisition sensor, a second slave power management module, a second microcontroller and a second slave wireless transmission module.
The upper arm blood pressure signal acquisition module comprises a blood pressure signal acquisition sensor, a third slave power management module, a third microcontroller and a third slave wireless transmission module.
The body temperature signal acquisition module comprises a body temperature signal acquisition sensor, a fourth slave power management module, a fourth microcontroller and a fourth slave wireless transmission module.
AR glasses include central processing module, AR display projection module, main power management module, data storage module, main wireless transmission module, voice acquisition module, light screen, nose support, headgear and light screen, wherein, be equipped with central processing module on the headgear, AR display projection module, main power management module, data storage module, main wireless transmission module, the front end of headgear is equipped with voice acquisition module, the nose support is installed to the anterior intermediate position of headgear, the light screen is still installed to the front portion of headgear.
A first slave wireless transmission module in the electrocardio-respiration signal acquisition module, a second slave wireless transmission module in the blood oxygen saturation acquisition module, a third slave wireless transmission module in the upper arm blood pressure signal acquisition module and a fourth slave wireless transmission module in the body temperature signal acquisition module are all in wireless connection with a master wireless transmission module in the AR spectacles; the electrocardio-respiratory signal acquisition sensor, the first slave power management module and the first slave wireless transmission module in the electrocardio-respiratory signal acquisition module are electrically connected with the first microcontroller, and the first slave power management module supplies power to the electrocardio-respiratory signal acquisition sensor, the first slave wireless transmission module and the first microcontroller; the oxyhemoglobin saturation acquisition sensor, the second slave power management module and the second slave wireless transmission module in the oxyhemoglobin saturation acquisition module are electrically connected with the second microcontroller, and the second slave power management module supplies power to the oxyhemoglobin saturation acquisition sensor, the second slave wireless transmission module and the second microcontroller; the blood pressure signal acquisition sensor, the third slave power management module and the third slave wireless transmission module in the upper arm blood pressure signal acquisition module are electrically connected with the third slave microcontroller, and the third slave power management module supplies power to the blood pressure signal acquisition sensor, the third slave wireless transmission module and the third slave microcontroller; the body temperature signal acquisition sensor, the fourth slave power management module and the fourth slave wireless transmission module in the body temperature signal acquisition module are all electrically connected with the fourth microcontroller, and the fourth slave power management module supplies power to the body temperature signal acquisition sensor, the fourth slave wireless transmission module and the fourth microcontroller.
The AR display projection module displays an interface diagram, and specifically comprises physiological parameter waveform display, mental evaluation parameter display, battery power and Bluetooth connection state display, physiological parameter digital display, grading and classification triage result display, wherein the physiological parameter waveform display comprises an electrocardiographic waveform, a pulse wave waveform and a respiratory waveform, and the waveforms are measured by corresponding sensors; the expression of the mental evaluation parameters comprises eye opening actions, language reactions and action reactions, and the mental evaluation parameters are collected and recorded into the AR glasses end by the voice collection module; the battery electric quantity and the Bluetooth connection state display module displays the battery electric quantity of the AR glasses and the Bluetooth connection state of the electrocardio-respiration signal acquisition module, the blood oxygen saturation acquisition module, the upper arm blood pressure signal acquisition module and the body temperature signal acquisition module; the display contents of the physiological parameters are digitally displayed and comprise body temperature, blood oxygen saturation, respiration, heart rate value and blood pressure; and displaying the scoring and classified injury results to display the total scoring and injury degree of the wounded.
The electrocardio-respiration signal acquisition module adopts a single-lead and three-electrode chest-paste design.
The invention has the beneficial effects that: 1. each physiological signal acquisition module is small, discrete, portable and easy to use, and realizes the rapid automatic detection of electrocardiosignals, respiratory signals, oxyhemoglobin saturation signals, blood pressure signals and body temperature signals and the automatic storage of data; 2. the voice recognition system has the functions of voice control and voice recognition, can make corresponding response to voice commands sent by the inspection first-aid personnel, and can automatically recognize and store characteristic parameters of voice input; the AR glasses are used as a terminal and used for processing and displaying various physiological parameters and final grading, a wearable design is adopted, the wearing is portable, the hands of the triage first-aid personnel are liberated, and the current triage classification operation is not influenced while the triage grading of the wounded is observed; 4. because the triage result can be projected on the AR glasses in real time, triage personnel can watch the wounded physiological parameters and the scoring result displayed on the AR glasses at any time without frequently switching the visual field between the display and the wounded, thereby effectively increasing the triage classification efficiency.
Drawings
Fig. 1 is a schematic diagram of an injury detection classification device based on AR glasses according to the present invention;
FIG. 2 is a front view of AR glasses according to the present invention;
FIG. 3 is a side view of AR eyewear of the present invention;
FIG. 4 is a top view of AR eyewear in accordance with the present invention;
FIG. 5 is a diagram of an AR glasses display interface according to the present invention;
fig. 6 is a simulation diagram of the present invention applied to the emergency site.
In fig. 1: 1AR glasses, 2 physiological signal acquisition modules, 3 a central processing module, 4AR display projection modules, 5 a main power supply management module, 6 a data storage module, 7 a main wireless transmission module, 8 a voice acquisition module, 9 an electrocardio-respiratory signal acquisition module, 10 an oxyhemoglobin saturation acquisition module, 11 an upper arm blood pressure signal acquisition module, 12 a body temperature signal acquisition module, 13 an electrocardio-respiratory signal acquisition sensor, 14 a first slave power supply management module, 15 a first microcontroller, 16 a first slave wireless transmission module, 17 an oxyhemoglobin saturation acquisition sensor, 18 a second slave power supply management module, 19 a second microcontroller, 20 a second slave wireless transmission module, 21 a blood pressure signal acquisition sensor, 22 a third slave power supply management module, 23 a third microcontroller, 24 a third slave wireless transmission module, 25 a body temperature signal acquisition sensor, 26 a fourth slave power supply management module, 27 a fourth microcontroller, 28 a fourth slave wireless transmission module, 29 a light screen, 30 a nose support, 31 a head cover, 32 physiological parameter waveform display, 33 mind evaluation parameter display, 34 battery power and Bluetooth connection state display, 35 physiological parameter digital display, 36 grading and classification and injury detection result display.
Detailed Description
The invention is described in further detail below with reference to the figures and the embodiments.
As shown in fig. 1, an injury detection classification device based on AR glasses comprises AR glasses 1 and a physiological signal acquisition module 2, wherein the AR glasses 1 are connected with the physiological signal acquisition module 2.
The physiological signal acquisition module 2 comprises an electrocardio-respiration signal acquisition module 9, an oxyhemoglobin saturation acquisition module 10, an upper arm blood pressure signal acquisition module 11 and a body temperature signal acquisition module 12.
The electrocardio-respiratory signal acquisition module 9 comprises an electrocardio-respiratory signal acquisition sensor 13, a first slave power management module 14, a first microcontroller 15 and a first slave wireless transmission module 16, wherein the electrocardio-respiratory signal acquisition sensor 13 is used for acquiring electrocardio-respiratory signals.
The blood oxygen saturation degree acquisition module 10 comprises a blood oxygen saturation degree acquisition sensor 17, a second slave power management module 18, a second microcontroller 19 and a second slave wireless transmission module 20; the blood oxygen saturation degree acquisition sensor 17 is used for acquiring blood oxygen protection degree, adopts a fingerstall type structure and can be repeatedly used.
The upper arm blood pressure signal acquisition module 11 comprises a blood pressure signal acquisition sensor 21, a third slave power management module 22, a third microcontroller 23 and a third slave wireless transmission module 24; the blood pressure signal acquisition sensor 21 is used for acquiring blood pressure signals and comprises a cylindrical cuff, an air pump, a proportional valve, a control chip and a peripheral circuit, wherein the control chip selects MSP430FF449D, the cylindrical cuff is connected with the air pump, the air pump is connected with the proportional valve, and the control chip and the peripheral circuit control the air pump and the proportional valve.
The body temperature signal acquisition module 12 comprises a body temperature signal acquisition sensor 25, a fourth slave power management module 26, a fourth microcontroller 27 and a fourth slave wireless transmission module 28. The body temperature signal acquisition sensor 25 is used for acquiring body temperature signals and adopts an infrared temperature measuring device.
The first microcontroller 15, the second microcontroller 19, the third microcontroller 23 and the fourth microcontroller 27 all use the same ARM chip STM8, and the efficient and stable operation of the modules is guaranteed.
The first slave power management module 14, the second slave power management module 18, the third slave power management module 22 and the fourth slave power management module 26 all use power management modules with TP4056E as a core.
The main power management module 5 uses a power management module which takes HIP6301 as a core.
As shown in fig. 1 to 4, the AR glasses 1 include a central processing module 3, an AR display projection module 4, a main power management module 5, a data storage module 6, a main wireless transmission module 7, a voice acquisition module 8, a light shielding plate 29, a nose support 30, a head cover 31 and a light shielding plate 29, wherein the head cover 31 is provided with the central processing module 3, the AR display projection module 4, the main power management module 5, the data storage module 6 and the main wireless transmission module 7, the front end of the head cover 31 is provided with the voice acquisition module 8, the nose support 30 is installed at the middle position of the front part of the head cover 31, and the light shielding plate 29 is further installed at the front part of the head cover 31, wherein the light shielding plate 29 can effectively shield sunlight, so that an operator can visually project images in an outdoor highlight environment, and use in; the nose pad 30 adopts a wide soft body, which allows the triage personnel to wear the nose pad for a long time, and the person wearing the glasses can directly use the nose pad without taking off the glasses; headgear 31 can guarantee to wear the stability of AR glasses, conveniently deals with different disaster scenes, increases the comfort level of wearing for a long time simultaneously.
The voice acquisition module 8 comprises a mini MIC machine audio power amplifier, and the audio power amplifier selects a 386D chip.
The central processing module 3 adopts an embedded processor STM 32.
As shown in fig. 1, a first slave wireless transmission module 16 in the electrocardiograph-respiration signal acquisition module 9, a second slave wireless transmission module 20 in the blood oxygen saturation level acquisition module 10, a third slave wireless transmission module 24 in the upper arm blood pressure signal acquisition module 11, and a fourth slave wireless transmission module 28 in the body temperature signal acquisition module 12 are all wirelessly connected with the master wireless transmission module 7 in the AR glasses 1; an electrocardio-respiratory signal acquisition sensor 13, a first slave power management module 14 and a first slave wireless transmission module 16 in the electrocardio-respiratory signal acquisition module 9 are all electrically connected with a first microcontroller 15, and the first slave power management module 14 supplies power to the electrocardio-respiratory signal acquisition sensor 13, the first slave power management module 14, the first slave wireless transmission module 16 and the first microcontroller 15; the oxyhemoglobin saturation level acquisition sensor 17, the second slave power management module 18 and the second slave wireless transmission module 20 in the oxyhemoglobin saturation level acquisition module 10 are all electrically connected with the second microcontroller 19, and the second slave power management module 18 supplies power to the oxyhemoglobin saturation level acquisition sensor 17, the second slave wireless transmission module 20 and the second microcontroller 19; the blood pressure signal acquisition sensor 21, the third slave power management module 22 and the third slave wireless transmission module 24 in the upper arm blood pressure signal acquisition module 11 are all connected with the third slave microcontroller 23, and the third slave power management module 22 supplies power to the blood pressure signal acquisition sensor 21, the third slave wireless transmission module 24 and the third slave microcontroller 23; the body temperature signal acquisition sensor 25, the fourth slave power management module 26 and the fourth slave wireless transmission module 28 in the body temperature signal acquisition module 12 are all connected with the fourth microcontroller 27, and the fourth slave power management module 26 supplies power to the body temperature signal acquisition sensor 25, the fourth slave wireless transmission module 28 and the fourth microcontroller 27 in the body temperature signal acquisition module 12.
The main wireless transmission module 7, the first slave wireless transmission module 16, the second slave wireless transmission module 20, the third slave wireless transmission module 24 and the fourth slave wireless transmission module 28 all adopt CC2541 master-slave integrated type, low-power consumption Bluetooth modules.
As shown in fig. 5, the AR display projection module 4 displays an interface diagram, which specifically includes a physiological parameter waveform display 32, a mental evaluation parameter display 33, a battery power and bluetooth connection status display 34, a physiological parameter digital display 35, and a scoring and classification triage result display 36, wherein the physiological parameter waveform display 32 includes an electrocardiographic waveform, a pulse wave waveform, and a respiratory waveform, and the waveforms are measured by corresponding sensors; the expression 33 of the mental evaluation parameters comprises eye opening actions, language responses and action responses, and the mental evaluation parameters are collected and recorded into the end of the AR glasses 1 by the voice collection module 8; the battery electric quantity and Bluetooth connection state display 34 displays the battery electric quantity of the AR glasses 1 and the Bluetooth connection states of the electrocardio-respiration signal acquisition module 9, the blood oxygen saturation acquisition module 10, the upper arm blood pressure signal acquisition module 11 and the body temperature signal acquisition module 12; the display content of the physiological parameter digital display 35 comprises body temperature, blood oxygen saturation, respiration, heart rate value and blood pressure; the scoring and classification triage result display 36 displays the total scoring and the degree of injury of the wounded.
Example 1
Fig. 6 shows that the apparatus of the present invention is applied to a disaster site classified triage scene, and as shown in fig. 6, the apparatus of the present invention adopts wearable design and small discrete design, and includes wearable AR glasses 1 for classifying the head of a triage and a physiological signal acquisition module 2 on the triage:
the body of the wounded is provided with an electrocardio-respiratory signal acquisition module 9, a single-lead and three-electrode chest patch type design is adopted, after power-on work is carried out, a first microcontroller 15 controls automatic acquisition of electrocardio signals and respiratory signals of the wounded, and acquired data are transmitted to the end of AR glasses 1 through a first slave wireless transmission module 16; the blood oxygen saturation acquisition module 10 adopts a fingerstall design, after power-on work, the second microcontroller 19 controls automatic acquisition of pulse wave signals and blood oxygen saturation, and acquired data are transmitted to the end of the AR glasses 1 through the second slave wireless transmission module 20; after the upper arm blood pressure signal acquisition module 11 is powered on to work, the third microcontroller 23 controls automatic blood pressure signal acquisition, and transmits acquired data to the end of the AR glasses 1 through the third slave wireless transmission module 24; after the body temperature signal acquisition module 12 is powered on to work, the fourth microcontroller 27 controls to automatically acquire body temperature signals, and transmits acquired data to the end of the AR glasses 1 through the fourth slave wireless transmission module 28; the AR glasses 1 receive the data transmitted by each slave wireless transmission module through the master wireless transmission module 7, the central processing module 3 processes the data, displays the data through the AR display projection module, and stores the data in the data storage module 6; the classified injury detection first-aid personnel broadcast the eye opening action, the language response and the action response condition of the injured person through observation, and record the eye opening action, the language response and the action response condition into the end of the AR glasses 1 through the voice acquisition module 8; the central processing unit 3 processes the data transmitted from the wireless transmission module and the voice acquisition module through a built-in triage grading algorithm to obtain comprehensive scores of wounded and corresponding injury grades, displays the scores and the corresponding injury grades by the AR display projection module 4, and stores the data in the data storage module 6; the blood oxygen saturation, the pulse wave signal, the electrocardiosignal and the body temperature signal are used for classifying the triage personnel triage evaluation reference.
The device adopts wearable AR projection display, frees the hands of emergency personnel for classified detection, facilitates the detection personnel to observe the detection result at any time, and simultaneously does not influence other detection classification operations so as to deal with emergency situations; by using AR projection display, the digitalized content is seamlessly fused with the surrounding real scenes, and the triage personnel can perform voice input on the mental evaluation parameters of the wounded by observing the wounded while observing the acquired physiological signals of the wounded, so that the complicated manual input time is saved, the visual field does not need to be switched back and forth between the wounded and a physiological signal display, the time required by classification and triage is greatly shortened, and the triage efficiency is improved; the physiological signal acquisition module 2 adopts a small discrete design, works independently, does not interfere with each other, is easier to install and use, can automatically measure and send data to the end of the AR glasses 1 after being electrified, and has good timeliness; the wearable AR glasses 1 are matched for use, are high in portability and can be used in various severe disaster fields.
The above-mentioned main features and advantages of the present invention are not intended to limit the present invention, and it should be understood that any modification, equivalent replacement, improvement, etc. made by those skilled in the art within the spirit and principle should be included in the protection scope of the present invention. The above embodiments should be regarded as illustrative and non-restrictive, and any reference signs shall not therefore be construed as limiting the claims concerned.
Claims (10)
1. The utility model provides a triage device based on AR glasses which characterized in that: the glasses comprise AR glasses (1) and a physiological signal acquisition module (2), wherein the AR glasses (1) are connected with the physiological signal acquisition module (2).
2. An AR glasses-based triage apparatus as claimed in claim 1, wherein: the physiological signal acquisition module (2) comprises an electrocardio-respiration signal acquisition module (9), an oxyhemoglobin saturation acquisition module (10), an upper arm blood pressure signal acquisition module (11) and a body temperature signal acquisition module (12).
3. An AR glasses-based triage apparatus as claimed in claim 2, wherein: the electrocardio-respiratory signal acquisition module (9) comprises an electrocardio-respiratory signal acquisition sensor (13), a first slave power management module (14), a first microcontroller (15) and a first slave wireless transmission module (16).
4. An AR glasses-based triage apparatus as claimed in claim 2, wherein: the blood oxygen saturation acquisition module (10) comprises a blood oxygen saturation acquisition sensor (17), a second slave power management module (18), a second microcontroller (19) and a second slave wireless transmission module (20).
5. An AR glasses-based triage apparatus as claimed in claim 2, wherein: the upper arm blood pressure signal acquisition module (11) comprises a blood pressure signal acquisition sensor (21), a third slave power management module (22), a third microcontroller (23) and a third slave wireless transmission module (24).
6. An AR glasses-based triage apparatus as claimed in claim 1, wherein: the body temperature signal acquisition module (12) comprises a body temperature signal acquisition sensor (25), a fourth slave power management module (26), a fourth microcontroller (27) and a fourth slave wireless transmission module (28).
7. An AR glasses-based triage apparatus as claimed in any of claims 1 to 6, wherein: AR glasses (1) include central processing module (3), AR shows projection module (4), main power management module (5), data storage module (6), main wireless transmission module (7), pronunciation collection module (8), light screen (29), nose holds in the palm (30), headgear (31) and light screen (29), wherein, be equipped with central processing module (3) on headgear (31), AR shows projection module (4), main power management module (5), data storage module (6), main wireless transmission module (7), the front end of headgear (31) is equipped with pronunciation collection module (8), nose holds in the palm (30) is installed to the front portion intermediate position of headgear (31), light screen (29) are still installed to the front portion of headgear (31).
8. An AR glasses-based triage apparatus as claimed in claim 7, wherein: a first slave wireless transmission module (16) in the electrocardio-respiratory signal acquisition module (9), a second slave wireless transmission module (20) in the blood oxygen saturation acquisition module (10), a third slave wireless transmission module (24) in the upper arm blood pressure signal acquisition module (11) and a fourth slave wireless transmission module (28) in the body temperature signal acquisition module (12) are all in wireless connection with a master wireless transmission module (7) in the AR glasses (1); an electrocardio-respiratory signal acquisition sensor (13), a first slave power management module (14) and a first slave wireless transmission module (16) in the electrocardio-respiratory signal acquisition module (9) are electrically connected with a first microcontroller (15), and the first slave power management module (14) supplies power to the electrocardio-respiratory signal acquisition sensor (13), the first slave wireless transmission module (16) and the first microcontroller (15); a blood oxygen saturation degree acquisition sensor (17), a second slave power management module (18) and a second slave wireless transmission module (20) in the blood oxygen saturation degree acquisition module (10) are electrically connected with a second microcontroller (19), and the second slave power management module (18) supplies power to the blood oxygen saturation degree acquisition sensor (17), the second slave wireless transmission module (20) and the second microcontroller (19); a blood pressure signal acquisition sensor (21), a third slave power management module (22) and a third slave wireless transmission module (24) in the upper arm blood pressure signal acquisition module (11) are electrically connected with a third slave microcontroller (23), and the third slave power management module (22) supplies power to the blood pressure signal acquisition sensor (21), the third slave wireless transmission module (24) and the third slave microcontroller (23); the body temperature signal acquisition sensor (25), the fourth slave power management module (26) and the fourth slave wireless transmission module (28) in the body temperature signal acquisition module (12) are all electrically connected with the fourth microcontroller (27), and the fourth slave power management module (26) supplies power for the body temperature signal acquisition sensor (25), the fourth slave wireless transmission module (28) and the fourth microcontroller (27).
9. An AR glasses-based triage apparatus as claimed in claim 7, wherein: the AR display projection module (4) displays an interface diagram, and specifically comprises physiological parameter waveform display (32), mental evaluation parameter display (33), battery electric quantity and Bluetooth connection state display (34), physiological parameter digital display (35) and scoring and classification triage result display (36), wherein the physiological parameter waveform display (32) comprises an electrocardiographic waveform, a pulse wave waveform and a respiratory waveform which are measured by corresponding sensors; the expression (33) of the mental evaluation parameters comprises eye opening actions, language reactions and action reactions, and the mental evaluation parameters are collected and recorded into the AR glasses (1) end by the voice collection module (8); the battery electric quantity and Bluetooth connection state display (34) displays the battery electric quantity and the Bluetooth connection state of the electrocardio-respiration signal acquisition module (9), the oxyhemoglobin saturation acquisition module (10), the upper arm blood pressure signal acquisition module (11) and the body temperature signal acquisition module (12) of the AR glasses (1); the display content of the physiological parameter digital display (35) comprises body temperature, blood oxygen saturation, respiration, heart rate value and blood pressure; and a scoring and classifying injury result display (36) displays the total scoring of the wounded and the degree of injury.
10. An AR glasses-based triage apparatus as claimed in any one of claims 2, 3, 7, 8 or 9, wherein: the electrocardio-respiratory signal acquisition module (9) adopts a single-lead and three-electrode chest-patch design.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910862112.0A CN110680290A (en) | 2019-09-12 | 2019-09-12 | Triage classification device based on AR glasses |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910862112.0A CN110680290A (en) | 2019-09-12 | 2019-09-12 | Triage classification device based on AR glasses |
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| CN110680290A true CN110680290A (en) | 2020-01-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113257406A (en) * | 2021-04-30 | 2021-08-13 | 中国人民解放军总医院第一医学中心 | Disaster rescue triage and auxiliary diagnosis method based on intelligent glasses |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113257406A (en) * | 2021-04-30 | 2021-08-13 | 中国人民解放军总医院第一医学中心 | Disaster rescue triage and auxiliary diagnosis method based on intelligent glasses |
| WO2022227280A1 (en) * | 2021-04-30 | 2022-11-03 | 中国人民解放军总医院第一医学中心 | Smart glasses-based disaster rescue triage and auxiliary diagnosis method |
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