CN105105949B - A kind of intellectual nursing bed and its application process - Google Patents
A kind of intellectual nursing bed and its application process Download PDFInfo
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- CN105105949B CN105105949B CN201510638278.6A CN201510638278A CN105105949B CN 105105949 B CN105105949 B CN 105105949B CN 201510638278 A CN201510638278 A CN 201510638278A CN 105105949 B CN105105949 B CN 105105949B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
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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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/024—Measuring pulse rate or heart rate
- A61B5/0245—Measuring pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
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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—Measuring devices for evaluating the respiratory organs
- A61B5/0823—Detecting or evaluating cough events
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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
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
- A61B5/1116—Determining posture transitions
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive mechanisms
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/0573—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with mattress frames having alternately movable parts
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Abstract
The present invention discloses a kind of intellectual nursing bed and its application process, this is intellectual nursing bed including intelligent bed body, intelligent mattress, input unit, processing and control element (PCE), output unit, network communication unit and power supply unit.Input unit includes various sensors, and processing and control element (PCE) is transferred to for acquiring corresponding signal, instruction is provided after processing and control element (PCE) analyzes and processes to output unit, so as to perform corresponding care operation action.By network communication unit by the data transmission of processing and control element (PCE) to long-range server, data storage and Remote data service are realized.Its control aspect includes detecting physical condition exception, incontinence state, bedsore state, sleep state and corresponding automatic nursing and continuous measurement physiology sign data, and detecting is abnormal from bed and alarm, and urgent call is helped.Using the present invention can the effectively comprehensive physiological status to personnel carry out non-contact real-time continuous monitoring, the abnormal of appearance is timely automatically adjusted.
Description
Technical field
The present invention relates to intelligent nursing technology more particularly to a kind of intellectual nursing bed and its application processes.
Background technology
With the arrival in Chinese aging epoch, Chinese aging populations close to 200,000,000 and have rapid growth trend,
So old man, which looks after problem, has become a serious problem of society today.After human senility, various disease incidents step up, and take care of oneself
Various abnormal accidents easily occur for decline.And the elderly can increase to four layers or more the time in bed.
Based on this China's actual conditions, release based on the intellectual nursing bed of technology of Internet of things, in real time to the physiology sign of old man
And abnormal time continuously monitors and Factual Damage caused by mitigation possibility has extremely important social effect automatically, not only
The burden of children can be mitigated, also enhance the confidence and dignity of old man itself, while be conducive to family harmony, develop middle its people
The tradition virtue of race's filial duty reduces the burst rate of old man's disease, and further promotes society and harmonious stabilization.
Existing market is gone to bed usually electric functions bed, and function is very limited, in addition mainly by manual operation button
The attitudes vibration of corresponding site is completed, can not be realized automatic based on specific application scene or certain physically different state progress of personnel
It adjusts to slow down the generation of latent defect or the adventure in daily life of user can only be improved.
Invention content
It is limited there are function to solve electric functions bed in the prior art, based on manual operation, lack multi-parameter and investigate
Human Physiology abnormality and automatically adjust function the problem of, the present invention provides a kind of intellectual nursing bed and its application side
Method.
It is an object of the present invention to provide a kind of intellectual nursing bed, including intelligent bed body, intelligent mattress, input unit,
Processing and control element (PCE), output unit, network communication unit and power supply unit, the input unit include micro-electro-mechanical sensors, warm and humid
Sensor, emergency call button, weight sensor and gas sensor are spent, which includes processing controller, sound
Sound sensor, light sensor harmony light output element, which includes drive component control unit and heating ventilation is single
Member；
Micro-electro-mechanical sensors, Temperature Humidity Sensor, emergency call button, weight sensor, gas sensor, sound sensor
Device, light sensor, acousto-optic output element, drive component control unit and heating ventilation unit respectively lead to processing controller
It crosses conducting wire to be connected, network communication unit is connect with processing controller；
Power supply unit is respectively electrically connected with input unit, processing and control element (PCE), output unit and network communication unit；
Intelligent mattress is arranged in intelligent bed body, micro-electro-mechanical sensors, Temperature Humidity Sensor, emergency call button, gas
Sensor, heating ventilation unit are arranged on intelligent mattress, weight sensor, processing controller, sound transducer, light level
Device, acousto-optic output element and drive component control unit are arranged on intelligent bed body or intelligent mattress；
The intelligence bed body includes 2 sections or more be connected components that can be relatively movable.
Further, server and remote display system are further included, server is connect with network communication unit wireless, remotely
Display system and server wireless connection or wired connection.
It is a further object to provide a kind of intellectual nursing bed application processes, different including detecting physical condition
It looks after often and automatically, is realized especially by following steps：
Step 1, the abnormal cough of sound transducer detecting or groan signal, micro-electro-mechanical sensors detecting turn over frequency signal with
And light sensor detecting day-night change signal, more than signal are sent to processing controller；
After step 2, processing controller receive the signal detected in step 1, automatically generate and issue instructions to driving group
Part control unit；
Step 3, drive component control unit make according to the structure of the movable part of the intelligent bed body of instruction adjustment in step 2
The posture for obtaining human body changes, until the loudness of groan mitigates the either frequency deceleration of groan or the frequency coughed subtracts
It is few, so as to avoid respiratory tract abnormal caused by blocking.
Detecting incontinence state and automatic nursing are further included, is realized especially by following steps：
Step 4, the crotch region humidity of Temperature Humidity Sensor detecting human body change signal, and be sent to processing control
Device；
After step 5, processing controller receive the signal detected in step 4, triggering sound transducer sends out incontinence alarm,
Start heating ventilation unit simultaneously to be dried.
Detecting bedsore state and automatic nursing are further included, is realized especially by following steps：
The bedsore infection signal of step 6, gas sensor detecting human body, and it is sent to processing controller；
After step 7, processing controller receive the signal detected in step 6, automatically generate and issue instructions to driving group
Part control unit；
Step 8, drive component control unit make according to the structure of the movable part of the intelligent bed body of instruction adjustment in step 7
It obtains the automatic of human body and is periodically executed turn action, so as to reduce the generation of bedsore infection, also mitigate the burden and solution manually nursed
Determined artificial nursing inefficiency the problem of.
Detecting sleep state and automatic improvement are further included, is realized especially by following steps：
Step 9, light sensor detecting are turned off the light signal, the respiratory movement signal of micro-electro-mechanical sensors detecting human body and
Weight sensor detecting human body changes posture movements signal, and more than signal is sent to processing controller；
After step 10, processing controller receive the signal detected in step 9, comprehensive analysis automatically generates and sends out finger
It enables and gives acousto-optic output element；
Step 11, acousto-optic output element play the sleep that the melody releived promotes human body according to the instruction in step 10.
Continuous measurement physiology sign data is further included, is realized especially by following steps：
Step 12, the respiratory movement signal of micro-electro-mechanical sensors detecting human body and heartbeat signal and weight sensing
Device detecting human body changes posture movements signal, and more than signal is sent to processing controller；
After step 13, processing controller receive the signal detected in step 12, obtained in real time by built-in algorithm continuous
Human body respiration rate and heart rate and turn over frequency data, and teach remote server carry out Trend tracing, while when have it is different
Alarm can be sent when often occurring in time to preset mobile terminal.
It is abnormal from bed and alarm to further include detecting, is realized especially by following steps：
The weight change signal of step 14, weight sensor detecting human body, and it is sent to processing controller；
After step 15, processing controller receive the signal detected in step 14, human body is judged from bed and in the bed time, when
When being more than the preset time from the bed time, acousto-optic output element is issued instructions to；
Step 16, after acousto-optic output element receives the instruction in step 15, alarm sound and alarm light signal are sent out.
It further includes urgent call to be helped, be realized especially by following steps：
Step 17, after emergency call button is pressed, touch processing controller send out instruction；
Step 18, acousto-optic output element receive the instruction in step 17 and send out urgent call sound.
Further, this it is intellectual nursing bed further include server, server has data engine, can analyze and process and receive
Data, and corresponding warning message is output to corresponding display equipment；
Network communication unit is WIFI, 3G, GPRS and/or 4G module, and service is transferred data to for passing through Ethernet
Device.General server is remote server.
The beneficial effects of the invention are as follows：
1) system realizes full Intelligent closed-loop control, and built-in a variety of intelligent mode realize that event anomalies detecting improves with automatic
As a result closed-loop processing, if automatic ventilation is dried after incontinence, adjust automatically position when acutely coughing, patients with bedsore automatic turn-over body
Deng.
2) the continuous continual monitoring of the contactless physiology sign such as measurement of respiratory rate and heart rate, breaches traditional people
Work measures data acquisition caused by either wearable method measures can not the continuous or measured ill-matched situation of personnel.
3) sensor placement specially designed, it is ensured that the stabilization validity of detecting.
4) a variety of composite sensings are employed, such as sound, position, ambient condition, incontinence state and breathing, hrv parameter
Deng, it is ensured that the accuracy of abnormity detecting and comprehensive.
5) there is remote data terminal warning, acquisition of information is convenient not to be omitted in time.System embedded with network communication unit, it is complete
Into field data to given server, timely data transmit.
The intellectual nursing bed of the present invention is equivalent to a kind of full intelligence love bed, can realize the continuous non-contact of physiology sign
It measures, it is the sleep quality of monitoring personnel, physically different, abnormal from anomalous events such as bed, incontinences, and start corresponding mechanism pair automatically
Injurious effects caused by exception is possible are suppressed or eliminated.Using the present invention can the effectively comprehensive physiological status to personnel into
The non-contact real-time continuous monitoring of row, to the abnormal health for carrying out timely self-control, being greatly facilitated old man of appearance
With the raising of old age quality of life, substantive progradation is played to creating real harmonious society.
Description of the drawings
Fig. 1 is a kind of structure diagram of intellectual nursing bed specific embodiment of the present invention.
Fig. 2 is the intellectual nursing bed fundamental diagram of the present invention.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
First, device describes
It is as shown in Figure 1, a kind of intellectual nursing bed including intelligent bed body 1, drive component control unit 2, processing and control element (PCE)
3rd, intelligent mattress 4, Temperature Humidity Sensor 5, heating ventilation unit 6, micro-electro-mechanical sensors 7, emergency call button 8, gas sensing
Device 9, weight sensor, network communication unit, power supply unit, server and remote display system.
Intelligent bed body 1 by multistage can be relatively movable component be formed by connecting, the bottom of support post is both provided with weight
Sensor.These movable parts include mobile bed plate.
Drive component control unit 2 can receive external command and realize to intelligent 1 corresponding component of bed body (such as mobile bed plate)
Controlled so that mobile bed plate can up and down, left and right, the movements such as rotation, realize that old man turns over, back lifts and lifted with leg
Action.Drive component control unit 2 is arranged below the bed board of intelligent bed body 1.
Processing and control element (PCE) 3 is arranged on the tailstock railing of intelligent bed body 1, inside there is a processing controller, to each sensing
The output quantity of device is judged, and generates corresponding output.Processing and control element (PCE) 3 is built-in with sound transducer, light sensor
Harmony light output element.In the present embodiment, network communication unit is built into processing and control element (PCE) 3, have WIFI,
3G, GPRS module, for the data for occurring warning extremely to be transmitted to long-range server.
Intelligent mattress 4 is placed on the bed board of intelligent bed body 1, built-in multigroup sensor, including Temperature Humidity Sensor 5, micro-
Pickoff 7 and gas sensor 9.Micro-electro-mechanical sensors 7 are arranged in 50~60cm's of the head end of the intelligent mattress 4 of distance
Region, i.e., when on general human body recumbency intelligence mattress 4, chest is just close to the region of micro-electro-mechanical sensors 7.In this embodiment party
Three micro-electro-mechanical sensors 7 are arranged side by side in intelligent 4 width direction of mattress in formula, one of them is located at 4 width of intelligent mattress
The center in direction, other two sets up separately in both sides, 20~25cm of three interval.Temperature Humidity Sensor 5 is arranged on intelligent bed
4 length directions are padded apart from the region of 100~110cm of head end, i.e., about human body is lain near the buttocks on intelligent mattress 4.Gas
Body sensor 9 is arranged on intelligent 4 length direction of mattress apart from the region of 70~130cm of head end, i.e., about human body lies in intelligent bed
Near back to thigh on pad 4.Each sensor is connected with processing and control element (PCE) 3 with conducting wire.
Heating ventilation unit 6 is arranged on the region of 80~120cm of the head end of distance 4 length direction of intelligent mattress.Add
Ventilation pipe and heating unit built in hot ventilation unit 6 can receive instruction startup and working region heated, dried and is led to
Wind.Ventilation pipe is connected with venthole, in the present embodiment, the head end of intelligent 4 length direction of mattress of distance 80~
It is uniformly distributed in the region of 120cm there is provided six ventholes, i.e., point two rows, two-row spacing on intelligent 4 length direction of mattress
30~40cm.Often row there are three and one of them be located at the centre position of intelligent 4 width direction of mattress and another two interval 20~
25cm。
Emergency call button 8 is electrically connected the alarm under the triggering state of emergency with processing and control element (PCE) 3.In the present embodiment
Emergency call button 8 is arranged on the head of a bed of intelligent mattress 4.
Server is Web server, can handle the alert data and presentation of information is in one's hands of the transmission of processing and control element (PCE) 3
Machine terminal or information board etc. show equipment.
Remote display system shows alarm unit or the handheld terminal of personal use for the center of service organization, has
Sound or light exports or information output.
2nd, operation principle
As shown in Fig. 2, the intellectual nursing bed operation principle of the present invention, which is input unit, includes micro-electro-mechanical sensors, warm and humid
Sensor, emergency call button, weight sensor and gas sensor are spent, collected signal is transmitted to processing and control element (PCE).
Processing and control element (PCE) includes processing controller, sound transducer, light sensor harmony light output element.Processing controller receives
To after the signal of input unit, analyze and process out corresponding instruction and be given to output unit and/or acousto-optic output element.Meanwhile sound
Sound sensor and light sensor can also acquire corresponding signal and pass to processing controller, and processing by analysis provides corresponding
Instruction is given to output unit and/or acousto-optic output element.Output unit includes drive component control unit and heating ventilation unit.
The director data that processing controller analyzes and processes out and the data letter obtained from input unit and sound transducer, light sensor
Number long-range server can be transferred to by network communication unit wireless.Power supply unit to input unit, processing and control element (PCE),
Output unit and network communication unit are powered.
Concrete principle can be shown from the intellectual nursing bed application process of the present invention.The present invention provides a kind of be somebody's turn to do
Intellectual nursing bed application process is looked after including detecting physical condition exception and automatically, is realized especially by following steps：
Step 1, the abnormal cough of sound transducer detecting or groan signal, micro-electro-mechanical sensors detecting turn over frequency signal with
And light sensor detecting ambient condition such as day-night change signal, more than signal are sent to processing controller；
After step 2, processing controller receive the signal detected in step 1, automatically generate and issue instructions to driving group
Part control unit；
Step 3, drive component control unit make according to the structure of the movable part of the intelligent bed body of instruction adjustment in step 2
The posture for obtaining human body changes, until abnormal mitigate, the loudness such as moaned mitigates the either frequency deceleration of groan or cough
The frequency coughed is reduced, so as to avoid respiratory tract abnormal caused by blocking.
Detecting incontinence state and automatic nursing are further included, is realized especially by following steps：
Step 4, the crotch region humidity of Temperature Humidity Sensor detecting human body change signal, and be sent to processing control
Device；
After step 5, processing controller receive the signal detected in step 4, triggering sound transducer sends out incontinence alarm,
Start heating ventilation unit simultaneously to be dried.
Detecting bedsore state and automatic nursing are further included, is realized especially by following steps：
The bedsore infection signal of step 6, gas sensor detecting human body, and it is sent to processing controller；
After step 7, processing controller receive the signal detected in step 6, automatically generate and issue instructions to driving group
Part control unit；
Step 8, drive component control unit make according to the structure of the movable part of the intelligent bed body of instruction adjustment in step 7
It obtains the automatic of human body and is periodically executed turn action, so as to reduce the generation of bedsore infection, also mitigate the burden and solution manually nursed
Determined artificial nursing inefficiency the problem of.
Detecting sleep state and automatic improvement are further included, is realized especially by following steps：
Step 9, light sensor detecting are turned off the light signal, the respiratory movement signal of micro-electro-mechanical sensors detecting human body and
Weight sensor detecting human body changes posture movements signal, and more than signal is sent to processing controller；
After step 10, processing controller receive the signal detected in step 9, comprehensive analysis automatically generates and sends out finger
It enables and gives acousto-optic output element；
Step 11, acousto-optic output element play the sleep that the melody releived promotes human body according to the instruction in step 10.
Continuous measurement physiology sign data is further included, is realized especially by following steps：
Step 12, the respiratory movement signal of micro-electro-mechanical sensors detecting human body and heartbeat signal and weight sensing
Device detecting human body changes posture movements signal, and more than signal is sent to processing controller；
After step 13, processing controller receive the signal detected in step 12, obtained in real time by built-in algorithm continuous
Human body respiration rate and heart rate and turn over frequency data, and teach remote server carry out Trend tracing, while when have it is different
Alarm can be sent when often occurring in time to preset mobile terminal.
It is abnormal from bed and alarm to further include detecting, is realized especially by following steps：
The weight change signal of step 14, weight sensor detecting human body, and it is sent to processing controller；
After step 15, processing controller receive the signal detected in step 14, human body is judged from bed and in the bed time, when
When being more than the preset time from the bed time, acousto-optic output element is issued instructions to；
Step 16, after acousto-optic output element receives the instruction in step 15, alarm sound and alarm light signal are sent out.
It further includes urgent call to be helped, be realized especially by following steps：
Step 17, after emergency call button is pressed, touch processing controller send out instruction；
Step 18, acousto-optic output element receive the instruction in step 17 and send out urgent call sound.
3rd, application scenarios：
When old man lies in it is intellectual nursing bed upper when, if old man's sleeping position is in left side compressing cardiac position, and according to microcomputer
The heartbeat signal that electric transducer detects, processing controller calculate heart rate data, it is found that when slight abnormality occurs in old man,
Processing controller automatically controls acousto-optic output element playing alert tones prompting old man and adjusts posture.If time-out does not adjust, the present invention
Drive component control unit can by adjusting intelligent bed body respective activity component automatically by the pose adjustment of old man to lie low,
If continuing to detect the data exceptions such as heart rate and the respiratory rate of old man, pre-set children and guardian number can be put through immediately
Code is helped.
There are cough or abnormal groan, and old man is detected with reference to weight sensor when sound transducer detects old man
Turn data and the ambient condition such as day-night change signal of light sensor detecting, processing controller in bed can pass through instruction
So that the respective activity component of the intelligent bed body of drive component control unit adjustment, is sitting posture by the attitude regulation of old man, avoid old
People may cause the abnormal of respiratory disorder to occur because the objects such as phlegm occurs in respiratory tract.
When detecting old man's may be infected bedsore by gas sensor, processing controller can be driven by instructing
The respective activity component of the intelligent bed body of component control unit adjustment, helps old man periodically to realize that turn acts, avoids for a long time not
Bedsore caused by turn infects.Which reduce the artificial burdens of nursing staff.
When warm and humid sensor detecting to old man's aconuresis leads to the humidity exception of mattress, processing controller, which is notified that, to be added
Hot ventilation unit automatically turns on aeration-drying, further reduces the risk of bedsore infection.
When being in night's rest when light sensor and weight sensor detect old man, and having frequent turn, place
Reason sensor can indicate acousto-optic output element play automatically sleeping music alleviate old man anxiety help fall asleep.
When weight sensor detects the weight change signal occurred when old man leaves intellectual nursing bed, processing controller
Start recording when more than the preset time, issues instructions to acousto-optic output element from the bed time；Acousto-optic output element sends out report
Alert sound and alarm light signal, nursing staff to be reminded to pay close attention to the situation of old man.
When old man will be drunk water or be got up in the night to urinate when nursing staff is needed to help, emergency call button is pressed, touches processing control
Device processed issues instructions to acousto-optic output element, and acousto-optic output element sends out urgent call sound immediately, nursing staff to be called out to come
Help.
The present invention can also provide the continuous measurement of physiology sign data：The respiratory movement letter of micro-electro-mechanical sensors detecting human body
Number and heartbeat signal and weight sensor detecting human body change posture movements signal, more than signal is sent to processing control
Device processed；After processing controller receives the signal detected, continuous human body respiration rate and heart rate are obtained in real time by built-in algorithm
And frequency data are turned over, and teach remote server and carry out Trend tracing, while can send out in time when there is abnormal occur
It delivers newspaper alert to preset mobile terminal.
The preferred embodiment of the present invention described in detail above.It should be appreciated that those of ordinary skill in the art without
Creative work is needed according to the present invention can to conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be in the protection domain being defined in the patent claims.
Claims (2)
1. a kind of intellectual nursing bed application process, which is characterized in that described intellectual nursing bed including intelligent bed body, intelligent bed
Pad, input unit, processing and control element (PCE), output unit, network communication unit, power supply unit, server and remote display system,
The input unit includes micro-electro-mechanical sensors, Temperature Humidity Sensor, emergency call button, weight sensor and gas sensing
Device, the processing and control element (PCE) includes processing controller, sound transducer, light sensor harmony light output element, described defeated
Go out unit and include drive component control unit and heating ventilation unit；
The micro-electro-mechanical sensors, the Temperature Humidity Sensor, the emergency call button, the weight sensor, the gas
Body sensor, the sound transducer, the light sensor, the acousto-optic output element, the driving component control unit
Respectively it is connected with the heating ventilation unit with the processing controller by conducting wire, the network communication unit and the place
Manage controller connection；
Said supply unit and the input unit, the processing and control element (PCE), the output unit and the network communication list
Member is respectively electrically connected；
The intelligence mattress is arranged in the intelligent bed body, the micro-electro-mechanical sensors, the Temperature Humidity Sensor, described tight
Anxious call button, the gas sensor, the heating ventilation unit are arranged on the intelligent mattress, the weight sensing
Device, the processing controller, the sound transducer, the light sensor, the acousto-optic output element and the driving group
Part control unit is arranged on the intelligent bed body or the intelligent mattress；It is described intelligence bed body include be connected 2 sections or with
On can be relatively movable component；
The server is connect with the network communication unit wireless, the remote display system and the server wireless connection
Or wired connection；
It looks after including detecting physical condition exception and automatically, is realized especially by following steps：
Frequency letter is turned in step 1, the abnormal cough of sound transducer detecting or groan signal, the micro-electro-mechanical sensors detecting
Number and light sensor detecting day-night change signal, more than signal is sent to the processing controller；
After step 2, the processing controller receive the signal detected in the step 1, automatically generate and issue instructions to institute
State drive component control unit；
The movable part of the instruction adjustment of step 3, the driving component control unit in the step 2 intelligent bed body
Structure the posture of human body is changed, until groan loudness mitigate either groan frequency deceleration or cough
Frequency is reduced, so as to avoid respiratory tract abnormal caused by blocking；
Detecting incontinence state and automatic nursing are further included, is realized especially by following steps：
Step 4, the crotch region humidity of Temperature Humidity Sensor detecting human body change signal, and be sent to the processing
Controller；
After step 5, the processing controller receive the signal detected in the step 4, trigger the sound transducer and send out
Incontinence is alarmed, while is started the heating ventilation unit and be dried；
Detecting bedsore state and automatic nursing are further included, is realized especially by following steps：
The bedsore infection signal of step 6, gas sensor detecting human body, and it is sent to the processing controller；
After step 7, the processing controller receive the signal detected in the step 6, automatically generate and issue instructions to institute
State drive component control unit；
The movable part of the instruction adjustment of step 8, the driving component control unit in the step 7 intelligent bed body
Structure the automatic of human body is caused to be periodically executed turn action, so as to reduce the generation of bedsore infection, also mitigate what is manually nursed
It bears and solves the problems, such as the inefficiency manually nursed；
Detecting sleep state and automatic improvement are further included, is realized especially by following steps：
Step 9, the light sensor detect signal of turning off the light, and the micro-electro-mechanical sensors detect the respiratory movement signal of human body,
And the weight sensor detecting human body changes posture movements signal, more than signal is sent to the processing controller；
After step 10, the processing controller receive the signal detected in the step 9, comprehensive analysis automatically generates concurrent
Go out instruction to the acousto-optic output element；
The instruction of step 11, the acousto-optic output element in the step 10 plays the melody releived and promotes sleeping for human body
It sleeps；
Continuous measurement physiology sign data is further included, is realized especially by following steps：
Step 12, the respiratory movement signal of micro-electro-mechanical sensors detecting human body and heartbeat signal and the weight
Sensor detecting human body changes posture movements signal, and more than signal is sent to the processing controller；
After step 13, the processing controller receive the signal detected in the step 12, obtained in real time by built-in algorithm
Continuous human body respiration rate and heart rate and turn frequency data, and teach remote server and carry out Trend tracing, work as simultaneously
Alarm can be sent when having abnormal occur in time to preset mobile terminal；
It is abnormal from bed and alarm to further include detecting, is realized especially by following steps：
The weight change signal of step 14, weight sensor detecting human body, and it is sent to the processing controller；
After step 15, the processing controller receive the signal detected in the step 14, judge human body from bed and in bed
Between, when being more than the preset time from the bed time, issue instructions to the acousto-optic output element；
Step 16, after the acousto-optic output element receives the instruction in the step 15, alarm sound and alarm light signal are sent out；
It further includes urgent call to be helped, be realized especially by following steps：
Step 17, after the emergency call button is pressed, touch the processing controller and send out instruction；
Step 18, the acousto-optic output element receive the instruction in the step 17 and send out urgent call sound.
2. intellectual nursing bed application process as described in claim 1, which is characterized in that described intellectual nursing bed to further include clothes
Business device, the server have data engine, can analyze and process the data received, and corresponding warning message is output to phase
The display equipment answered；
The network communication unit is WIFI, 3G, GPRS and/or 4G module, for pass through Ethernet transfer data to it is described
Server.
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