A kind of field first aid cooperative system based on technology of Internet of thingsTechnical field
The invention belongs to medical first aid technical field, more particularly to a kind of field first aid collaboration based on technology of Internet of thingsSystem.
Background technology
The first aid of patient can be described as racing against time, and field first aid refers to, when having any accident or acute disease generation, sue and labourPerson presses the principle of medical nursing, at the scene using related first-aid apparatus or means, it is interim and suitably for hinder patient's progress justStep rescue and nursing, then send institute rapidly.For field first aid, generally require while being cooperated just using multiple first-aid apparatusesFirst aid operation can be completed, such as using the leading of short duration cardiopulmonary resuscitation (shifting blood onto brain and heart) of cardio-pulmonary resuscitation machine, thenElectric defibrillation is carried out with defibrillator；After defibrillation shock is complete, Electrocardioscopy is carried out again after about 2 clock CPR of row again immediately, ifElectrocardiogram quivers/straight line in room speed/room, then proceeds the circulation of CPR cycle power defibrillation, until saved person recovers sinus propertyElectrocardiogram；In During Cardiopulmonary Resuscitation, cardio-pulmonary resuscitation machine is often pressed saved person thoracic cavity 30 times, it is necessary to suspend pressing, and with breathingMachine is ventilated twice to saved person, and then cardio-pulmonary resuscitation machine continues to press saved person thoracic cavity, and so on circulates, directlyRecover heartbeat to saved person, after patient monitor detects saved person's recovery heartbeat, cardio-pulmonary resuscitation machine stops to saved person thoracic cavityPressing；In some occasions, according to patient monitor testing result, in addition it is also necessary to use infusion pump or syringe pump and carry out adrenal gland to saved personThe venoclysis of the decoctions such as element.And the use of these instruments needs staff with very high medical experience, personnel are wantedAsk very high.And the doctor of hospital can not also obtain first hand patient data when being connected to emergency treatment, so that very big delayOptimal treatment rescue time.
ZigBee communication modules are a kind of Internet of Things wireless data terminals, and no line number is provided the user using ZigBee-networkAccording to transfer function.The product, there is provided SMT and DIP interfaces, can be directly connected to TTL using high performance technical grade ZigBee schemesInterface equipment, realizes data transparent transmission function；Low power dissipation design, lowest power consumption is less than 1mA；6 road I/O are provided, number can be achievedThe input and output of word amount, pulse output；Wherein there are 3 road I/O also to realize the functions such as analog acquisition, step-by-step counting.The product isIt is widely used in the M2M industries in Internet of Things industrial chain, such as intelligent grid, intelligent transportation, smart home, finance, mobile POS are wholeIt is end, supply chain automation, industrial automation, intelligent building, fire-fighting, public safety, environmental protection, meteorology, digital medical, distantFeel the fields such as exploration, agricultural, forestry, water utilities, colliery, petrochemical industry.
A kind of wide area damp adaptive control system of Chinese invention patent, application number CN2013102149622, and ChinaPatent of invention CN2016108074271 discloses the structure and application method of decision tree module, obtains decision tree moduleExtensive use.
The content of the invention
The invention discloses a kind of field first aid cooperative system based on technology of Internet of things, urgency of the prior art is solvedRescue equipment and high is required to staff, and hospital doctor can not obtain the technical problem of patient information in time.
Concrete technical scheme is that the field first aid cooperative system based on technology of Internet of things includes first-aid centre and services systemSystem, PLC, cardio-pulmonary resuscitation machine, defibrillator, lung ventilator, infusion pump, ECG monitor；The cardio-pulmonary resuscitation machine, defibrillationInstrument, lung ventilator, infusion pump, a ZiBee connected by RS232 serial ports is all additionally provided with inside ECG monitor communicates mouldBlock, can be connected by ZiBee communication modules with PLC wireless telecommunications；The PLC is internally provided with ZiBee and led toModule and 4G network communication modules are interrogated, for performing the first aid program set in advance；PLC communicates mould by ZiBeeBlock is connected with cardio-pulmonary resuscitation machine, defibrillator, lung ventilator, infusion pump, ECG monitor communication, passes through 4G network communication modules and urgencyThe connection of center service system communication is rescued, the state of an illness of patient is transferred to first-aid centre's service system in time.Lead in the technical schemePLC is crossed to cooperate with cardio-pulmonary resuscitation machine, defibrillator, lung ventilator, infusion pump, ECG monitor to complete the urgency to patient jointlyRescue.When in use, it would be desirable to instrument be connected to the corresponding site of human body, then by each opening of device, finally open PLCController switches, each instrument starts to perform the operation program write in advance, and be gradually completing under the control of PLCFirst aid to people.And the collection to patient's essential information is completed by these instrument and equipments, then passes through the 4G in PLCFirst-aid centre service system of the network communication module by the information transmission of patient to hospital, doctor is taken by the first-aid centre of hospitalBusiness system recognizes the basic condition of patient in time, and formulates therapeutic scheme in advance for patient.
Further, first-aid centre's service system includes database server, the webserver and doctor's client,Database server is connected by the webserver with doctor's client.
Further, doctor's client is medical PDA.
Further, first-aid centre's service system also includes decision tree module, the decision tree module and databaseServer communication connection, for medical treatment, patient provides aid decision.
Further, the field first aid cooperative system based on technology of Internet of things also includes ambulance.
Further, the ambulance roof sets solar panel.
Beneficial effect, the present invention is based on technology of Internet of things by PLC, completes the collaboration work of each first aid instrumentMake, make these simpler using instrumentation, using more facilitating, lower are required to operating personnel.By with first-aid centreThe wireless telecommunications of service system, make doctor's very first time understand the situation of patient, and treatment plan is formulated in advance, when saving rescueBetween.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, embodiment will be described below needed for accompanying drawing make simpleIntroduce, it should be apparent that, drawings in the following description are only some embodiments of the present invention, to those of ordinary skill in the artFor, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings, these accompanying drawings institute is straightProtection scope of the present invention should also be belonged to by connecing obtained technical scheme.
Fig. 1 is the system block diagram of the present invention.
Embodiment
To enable the above objects, features and advantages of the present invention more obvious understandable, below to the specific reality of the present inventionThe mode of applying elaborates.Many details are elaborated in the following description to fully understand the present invention.But thisInvention can be implemented with being much different from other manner described here, and those skilled in the art can be without prejudice to the present inventionSimilar improvement is done in the case of intension, therefore the present invention is not limited by following public embodiment.
Embodiment 1 is as shown in figure 1, concrete technical scheme is, the field first aid cooperative system based on technology of Internet of thingsIncluding first-aid centre's service system, PLC, cardio-pulmonary resuscitation machine, defibrillator, lung ventilator, infusion pump, ECG monitor；InstituteCardio-pulmonary resuscitation machine, defibrillator are stated, lung ventilator, infusion pump, one is all additionally provided with inside ECG monitor and is connected by RS232 serial portsThe ZiBee communication modules connect, can be connected by ZiBee communication modules with PLC wireless telecommunications；In the PLCPortion is provided with ZiBee communication modules and 4G network communication modules, for performing the first aid program set in advance；PLCIt is connected by ZiBee communication modules with cardio-pulmonary resuscitation machine, defibrillator, lung ventilator, infusion pump, ECG monitor communication, passes through 4GNetwork communication module be connected with the communication of first-aid centre service system, and the state of an illness of patient is transferred into first-aid centre's service in time isSystem.Cardio-pulmonary resuscitation machine, defibrillator, lung ventilator, infusion pump, ECG monitor are cooperateed with the technical scheme by PLCThe first aid to patient is completed jointly.When in use, it would be desirable to instrument be connected to the corresponding site of human body, then each is setIt is standby to open, PLC switch is finally opened, each instrument starts to perform the fortune write in advance under the control of PLCLine program, and it is gradually completing the first aid to people.Such as PCL controllers are multiple in cardiopulmonary according to the CPR requirement set in advanceSoviet Union's machine is often pressed after 30 times, suspends the pressing of cardio-pulmonary resuscitation machine, is instructed while being sent by ZiBee communication modules to lung ventilator,Lung ventilator completes the operation to being ventilated twice by deliverer, and cardio-pulmonary resuscitation machine is implemented to press again to saved person thoracic cavity afterwards, such asThis circulation is until success of cardiopulmonary resuscitation；And for example, PLC can be sent to defibrillator by ZiBee communication modules and be instructed, defibrillationInstrument carries out defibrillation shock to saved person, after the completion of electric shock, and PLC sends to cardio-pulmonary resuscitation machine and instructed, then the about 2 clock hearts of rowAfter lung recovery, Electrocardioscopy is carried out by electrocardiograph, if electrocardiogram quivers/straight line in room speed/room, to cardio-pulmonary resuscitation machineAnd defibrillator sends instruction, proceed the circulation of CPR cycle power defibrillation, until saved person recovers sinus property electrocardiogram；AgainAfter the monitoring result that electrocardiograph heartbeating recovery is received such as master controller, Automatic-centripetal lung resuscitating machine sends instruction, stops cardiopulmonaryPressing of the resuscitating machine to saved person thoracic cavity.At the same time, these instruments are by the basic state of an illness of the related patient collected in themThe ZiBee communication modules that information is set by therein pass to PCL controllers, then pass through the 4G in PLC againFirst-aid centre service system of the network communication module by the information transmission of patient to hospital, doctor is taken by the first-aid centre of hospitalBusiness system recognizes the basic condition of patient in time, and formulates therapeutic scheme in advance for patient.Treat that first-aid patients one come doctorInstitute just can directly carry out next step first aid or treatment.The instrument and equipment connected in the technical program, however it is not limited to above-mentionedThe instrument being previously mentioned, the instrument that those skilled in the art expect in the case of without creative work should all belong to the present inventionProtection domain.
Embodiment 2 is as shown in figure 1, first-aid centre's service system includes database server, the webserver and doctorRaw client, database server is connected by the webserver with doctor's client, and the webserver is used for receiving PLC controlsThe information that device is sent, and send it to database server and doctor's client, wherein doctor's client can hands in this wayMachine, computer etc., and database server is used for collecting the essential information of patient and common disease, and when needed can be timelyProvide the user the medical treatment inquiry service of correlation.Information mutual communication much sooner, makes doctor understand the firsthand information of patient in time,Improve first aid efficiency.
Embodiment 3 is on the basis of above-mentioned technical proposal, and further doctor's client is medical PDA.Medical PDAInclude internal memory, video card, CPU, screen and keyboard, (SuSE) Linux OS is run on PDA, basic doctor can be conveniently accomplishedThe inquiry of information is treated, medical task is received and assigns, remind service etc., information transfer easy to use is quick and precisely, easy to use.
Embodiment 4, on the basis of above-mentioned technical proposal, further first-aid centre's service system also includes decision-makingModule is set, the decision tree module is connected with database server communication.Decision tree module is by based on setting up under weka platformsDecision Tree algorithms module is realized, by the selection of training sample, the division of decision tree, the beta pruning of tree, decision-making in decision processThe foundation of tree classification rule model, realizes to remote medical consultation with specialists, guidance treatment, instructs kinsfolk to give treatment to, change the place of examination, start and enterConduit room's Preoperative Method, CCU care units prepare, with reference to the remote medical consultation with specialists of other section office expert joint, with reference to other section office expertThe consultation of doctors of joint scene, the aid decision for sending this nine kinds of patterns of 120 first aids.Decision tree module obtains disease by database serverThe essential information of people, then provides the scheme for the treatment of for patient, then therapeutic scheme is sent into doctor by the webserver, isDoctor further treats patient and provides auxiliary reference.Doctor is formulated the therapeutic scheme of patient has certain referential.MoreFurther, the field first aid cooperative system based on technology of Internet of things also includes ambulance, above-mentioned to be based on technology of Internet of thingsField first aid cooperative system may be provided on ambulance, provide power supply by ambulance, for patient provide movable type relief clothesBusiness.Further, the ambulance roof sets solar panel.Because system operation power consumption is larger, except vehicle-mountedIt can also be carried outside electrical power generators by setting solar panel at the top of ambulance by solar power generation for whole systemFor part electricity consumption, more economize on resources.