CN111260884A - Patient vital sign monitoring alarm system based on wisdom medical treatment - Google Patents

Patient vital sign monitoring alarm system based on wisdom medical treatment Download PDF

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CN111260884A
CN111260884A CN202010174401.4A CN202010174401A CN111260884A CN 111260884 A CN111260884 A CN 111260884A CN 202010174401 A CN202010174401 A CN 202010174401A CN 111260884 A CN111260884 A CN 111260884A
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unit
data
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罗君浩
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
    • 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
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/016—Personal emergency signalling and security systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • 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
    • 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
    • G16H40/67—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 for remote operation
    • 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
    • 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 a patient vital sign monitoring alarm system based on intelligent medical treatment, which belongs to the technical field of intelligent medical treatment and comprises a vital sign monitoring module, a vital sign judging module, a system management control module, a coordinate position processing module and mobile equipment, and is scientific and reasonable and safe and convenient to use, when the patient vital sign data is monitored in real time, the patient vital sign data is not only compared and analyzed to be in accordance with a normal range, but also the variable quantity of the patient vital sign data is calculated, so that the patient vital sign monitoring is more accurate, the problem that the patient vital sign data cannot be judged and detected when the patient vital sign data is abnormally changed in the normal range is solved, and the patient vital sign data monitoring and analysis are more accurate, more valuable time can be provided for the patient's rescue.

Description

Patient vital sign monitoring alarm system based on wisdom medical treatment
Technical Field
The invention relates to the technical field of intelligence, in particular to a patient vital sign monitoring and alarming system based on intelligent medical treatment.
Background
The wisdom medical treatment is through creating the regional medical information platform of healthy archives, utilizes the most advanced internet of things, realizes the interdynamic between patient and medical staff, medical institution, the medical equipment, reaches the informationization step by step. With the progress of society and the continuous improvement of medical level, intelligent medical treatment is gradually integrated into our lives, and information operations such as online registration, online reservation and the like are realized when a patient goes to a hospital to see a doctor;
however, when monitoring vital signs of a patient, the existing monitoring and alarming system for vital signs of the patient in the department of living, has the following disadvantages:
1. the existing alarm mode is as follows: when the vital signs of the patient do not conform to the normal range, the nurse station receives the alarm signal, and then the staff in the nurse station goes to rescue and informs the doctor to check the vital signs, so that the gold time for rescue of the patient can be greatly wasted, the time for the medical staff to go to rescue from alarm can be further shortened, and the problem to be solved is solved;
2. when the existing vital sign monitoring and alarming system monitors, only when the vital sign of a patient does not accord with a set normal value, the existing vital sign monitoring and alarming system alarms, but when the vital sign of the patient greatly changes within the normal value range, the existing vital sign monitoring and alarming system does not monitor and alarm the phenomenon because the existing vital sign monitoring and alarming system does not exceed the set normal value;
therefore, there is a need for a patient vital sign monitoring and alarming system based on intelligent medical treatment to solve the above problems.
Disclosure of Invention
The invention aims to provide a patient vital sign monitoring and alarming system based on intelligent medical treatment, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a patient vital sign monitoring alarm system based on intelligent medical treatment comprises a vital sign monitoring module, a vital sign judging module, a system management control module, a coordinate position processing module and mobile equipment;
the vital sign monitoring module is used for monitoring the respiration, pulse, body temperature and blood pressure of a patient in a hospital in an observation ward in real time and transmitting detection data to the vital sign judging module, the vital sign judging module is used for calculating and processing the vital sign data of the patient according to the monitoring data of the vital sign monitoring module and judging whether the vital signs of the patient are normal or not, the judging mode at the position not only compares the vital sign monitoring data with the normal vital sign data, but also calculates the change rate of the vital sign data of the patient and judges whether the vital sign data of the patient change too much in a normal range, because the vital sign data change too much in the normal range also shows that the vital signs of the patient have problems, the patient can be early discovered, early warned and treated, the pain of the patient can be effectively reduced, and the time for the treatment of the patient is won, the system management control module is used for establishing a ward two-dimensional model, adding the coordinate position of a ward, the coordinate position of medical care personnel and a patient label into a coordinate system, standardizing the management of the ward by utilizing the mode of establishing the ward coordinate, meanwhile, by utilizing the real-time positioning of the positions of the medical care personnel, the medical care personnel nearest to the ward of the patient can be informed to go to the patient at the first time when the vital signs of the patient are abnormal, thereby gaining precious time for the treatment of the patient, the coordinate position processing module is used for calculating the position of the medical staff nearest to the patient according to the established two-dimensional coordinate system, the coordinate position of the patient label and the position of the medical staff coordinate, the mobile equipment is worn by the medical staff, the medical staff positioning system is used for positioning the positions of the medical staff in real time and is also used for alarming and voice broadcasting the position of a patient.
According to the technical scheme, the system management control module further comprises a ward position information acquisition unit, a ward model establishing unit and a patient label adding unit;
the output ends of the ward position information acquisition unit and the patient label adding unit are both connected with the input end of the ward model establishing unit;
the ward position information acquisition unit is used for acquiring the relative positions of all observation wards of the floor of the whole observation department, the position information of a nurse station and the position information of a corridor, the ward position information acquisition unit can adopt a drawing acquisition mode, namely, the construction drawing of the floor of the observation department is utilized, the information of the floor of the observation ward is acquired according to the construction drawing, and the information of the floor of the observation ward can also be acquired according to equipment, the ward model establishment unit establishes a two-dimensional coordinate system by taking the nurse station as an original point according to the relative position information of the observation wards, the position information of the nurse station and the position information of the corridor, which are acquired by the ward position information acquisition unit, each ward of the observation departments is enabled to have unique coordinate positions through establishment of the two-dimensional coordinate system, the patient label adding unit is used for adding labels to each patient in the observation ward, the added labels are the two-dimensional coordinate position of the ward where the patient is located and the number of the patient bed of the patient in the ward.
According to the technical scheme, the vital sign monitoring module comprises a respiration monitoring unit, a pulse monitoring unit, a body temperature monitoring unit, a blood pressure monitoring unit and a label acquisition unit;
the respiratory monitoring unit is used for carrying out real-time supervision to the respiratory frequency of patient, the pulse monitoring unit is used for carrying out real-time supervision to the pulse frequency of patient, body temperature monitoring unit is used for carrying out real-time supervision to the body temperature of patient, the blood pressure monitoring unit is used for carrying out real-time supervision to the blood pressure of patient, label acquisition unit is used for adding the patient position information that the unit added and gathering patient position information according to patient's label.
According to the technical scheme, the vital sign judging module comprises a data receiving unit, a data calculating unit, an abnormal alarming unit and a coordinate sending unit;
the output end of the vital sign monitoring module is connected with the input end of the data receiving unit, the output end of the data receiving unit is connected with the input end of the data calculating unit, and the output end of the data calculating unit is connected with the input ends of the abnormity warning unit and the coordinate sending unit;
the data receiving unit is used for receiving real-time monitoring data of the vital sign monitoring module on vital signs of a patient, the data calculating unit calculates the data of the current vital signs of the patient according to the monitoring data of the vital sign monitoring module, the abnormity alarming unit is used for alarming the abnormal state of the patient when the abnormal condition of the vital sign data of the patient occurs through calculation, and the coordinate sending unit is used for sending the coordinate position of the patient to the two-dimensional coordinate system and marking the coordinate system when the abnormal condition of the vital sign data of the patient occurs.
According to the technical scheme, the coordinate position processing module comprises a coordinate receiving unit, a coordinate calculating unit, a coordinate sorting unit and a signal sending unit;
the output end of the coordinate sending unit is connected with the input end of the coordinate receiving unit, the output end of the coordinate receiving unit is connected with the input end of the coordinate calculating unit, the output end of the coordinate calculating unit is connected with the input end of the coordinate sorting unit, and the output end of the coordinate sorting unit is connected with the input end of the signal sending unit;
the coordinate receiving unit is used for receiving coordinate values of patients with abnormal vital sign data, the coordinate receiving unit is further used for receiving coordinate values of medical staff, the coordinate calculating unit is used for calculating the distance between the coordinate values of the patients with abnormal vital sign data and the coordinate values of the medical staff, the coordinate sorting unit is used for sorting the calculated distance values, so that the medical staff with the closer distance can be informed to go to a patient ward to rescue the patients according to the sorting size, and the signal sending unit is used for sending rescue signals to the corresponding medical staff according to the sorting condition.
Through calculation and sequencing of the distance between the patient and the medical personnel, the nearest medical personnel is selected to go to the patient ward for rescue, the time for the medical personnel to arrive at the patient ward can be shortened to the greatest extent, and precious time is provided for rescue of the patient.
According to the technical scheme, the mobile equipment comprises a voice broadcasting unit, a medical care positioning unit and an alarm reminding unit;
the output end of the signal sending unit is connected with the input ends of the voice broadcasting unit and the alarm reminding unit, and the output end of the medical care positioning unit is connected with the input end of the coordinate receiving unit;
medical care positioning unit is used for fixing a position medical personnel's current coordinate position in real time, the voice broadcast unit is used for reporting patient's coordinate position, makes things convenient for medical personnel to know patient place ward position, and medical personnel of being convenient for goes to patient ward and rescues, the unit is reminded in the warning is used for reporting to the police to the unusual condition of having patient vital sign data to appear at present, the warning reminds the unit and sends different warning according to medical personnel apart from the distance in patient ward far and near and remind the sound.
According to the technical scheme, the respiratory data of the patient monitored by the respiratory monitoring unit is A, the pulse data of the patient monitored by the pulse monitoring unit is B, the body temperature data of the patient monitored by the body temperature monitoring unit is C, and the blood pressure data of the patient monitored by the blood pressure monitoring unit is D and D, wherein D represents diastolic pressure and D represents systolic pressure;
when A1 is less than or equal to A2, the breathing data of the patient is normal, wherein A1 and A2 respectively represent the minimum threshold value and the maximum threshold value under the normal breathing condition;
when B1 is less than or equal to B2, the pulse data of the patient is normal, wherein B1 and B2 respectively represent the minimum threshold and the maximum threshold under the normal condition of the pulse;
when C1 is less than or equal to C2, the data of the body temperature of the patient is normal, wherein C1 and C2 respectively represent the minimum threshold value and the maximum threshold value under the normal condition of the body temperature;
when D1 is less than or equal to D less than or equal to D2, the diastolic blood pressure data of the patient is normal, wherein D1 and D2 respectively represent the minimum threshold value and the maximum threshold value under the normal diastolic blood pressure;
when D3 is less than or equal to D4, the data of the systolic blood pressure of the patient are normal, wherein D3 and D4 respectively represent the minimum threshold value and the maximum threshold value under the normal condition of the systolic blood pressure.
According to the above technical solution, the set of the patient respiratory data monitored by the respiratory monitoring unit is aCombination of Chinese herbs={a1,a2,a3,...,anThe set of the patient pulse data monitored by the pulse monitoring unit is BCombination of Chinese herbs={b1,b2,b3,...,bnThe set of the patient body temperature data monitored by the body temperature detection unit is CCombination of Chinese herbs={c1,c2,c3,...cnD, the diastolic blood pressure data set of the patient monitored by the blood pressure monitoring unit isCombination of Chinese herbs={dLow 1,dLow 2,dLow 3,...,dLow n is-the systolic blood pressure data set of the patient monitored by the blood pressure monitoring unit is DCombination of Chinese herbs={dHeight 1,dHeight 2,dHeight 3,...,dHigh n}；
Calculating the variation of the respiration data, the pulse data, the body temperature data, the blood pressure diastolic pressure data and the blood pressure systolic pressure data of the patient according to the following formulas;
Figure 617718DEST_PATH_IMAGE002
wherein the content of the first and second substances,
Figure 3700DEST_PATH_IMAGE004
、
Figure 517858DEST_PATH_IMAGE006
、
Figure 900952DEST_PATH_IMAGE008
、
Figure 184165DEST_PATH_IMAGE010
and
Figure 741049DEST_PATH_IMAGE012
respectively representing the sum of the variation of the respiration, the pulse, the body temperature, the blood pressure diastolic pressure and the blood pressure systolic pressure of the patient in a specified time;
when M1 is less than or equal to
Figure 742503DEST_PATH_IMAGE014
When the value is less than or equal to N1, the variation of the respiration data of the patient belongs to a normal range, wherein M1 and N1 respectively represent the minimum threshold value and the maximum threshold value of the variation of the respiration data of the patient in a specified time;
when M2 is less than or equal to
Figure 410244DEST_PATH_IMAGE006
When the value is less than or equal to N2, the variation of the respiration data of the patient belongs to a normal range, wherein M2 and N2 respectively represent the minimum threshold value and the maximum threshold value of the variation of the respiration data of the patient in a specified time;
when M3 is less than or equal to
Figure 813544DEST_PATH_IMAGE008
When the temperature data change amount of the patient is less than or equal to N3, the temperature data change amount of the patient belongs to a normal range, wherein M3 and N3 respectively represent minimum and maximum threshold values of the change amount of the respiration data of the patient in a specified time;
when M4 is less than or equal to
Figure 275749DEST_PATH_IMAGE010
When the variation quantity of the diastolic blood pressure data of the patient is less than or equal to N4, the variation quantity belongs to a normal range, wherein M4 and N4 respectively represent the minimum threshold value and the maximum threshold value of the variation quantity of the diastolic blood pressure data of the patient in a specified time;
when M5 is less than or equal to
Figure 764499DEST_PATH_IMAGE012
And when the change amount of the systolic blood pressure data of the patient is less than or equal to N5, the change amount of the systolic blood pressure data of the patient is expressed to belong to a normal range, wherein M5 and N5 respectively represent minimum and maximum threshold values of the change amount of the systolic blood pressure data of the patient in a specified time.
When the vital sign data variable quantity of the patient does not belong to the normal range, the abnormal alarm unit alarms when the vital sign is abnormal, meanwhile, the coordinate sending unit sends the coordinate information of the ward and the bed where the patient is located to the coordinate position processing module, the coordinate position processing module calculates and processes the coordinate position of the patient and the coordinate position of the medical staff and sequences the final calculation structure, and the signal sending unit sends corresponding alarm signals according to the distance.
According to the technical scheme, the label acquisition unit acquires the coordinate position of the patient, and the coordinate position of the patient acquired by the label acquisition unit is (X)m，Yn) The ward information of the patient collected by the label collecting unit is PikWherein, P represents the row number at ward place, and i represents the ward number at this row of ward, the ward number uses ward door position as the standard, and k represents patient's sick bed number, medical care positioning unit gathers medical personnel's coordinate position, medical care positioning unit's the coordinate position who gathers is (M) for (M)x，Ny）；
When Y isn＝NyAnd the row number indicates that the medical staff is located in the patient ward, and at the moment, the distance between the patient ward and the medical staff is calculated according to the following formula:
L1=|Mx-Xm|；
when Y isn≠NyAnd at the moment, the distance between the patient ward and the medical staff is calculated according to the following formula:
L2=|Mx|+|Ny-Yn|+|Mx-Xm|；
the coordinate sorting unit sorts the patient coordinate positions according to the calculated distance values from small to large, the signal sending unit sends the patient coordinate positions to the mobile equipment according to the sorting of the distance values, and the smaller the distance between the mobile equipment and a patient ward is, the higher the alarm frequency of the alarm reminding unit is.
Compared with the prior art, the invention has the beneficial effects that:
1. different with traditional patient vital sign monitoring alarm system, this application is when carrying out real-time supervision to patient vital sign data, whether accord with normal scope not only through patient vital sign data and normal vital sign data contrast analysis, but still need calculate patient's vital sign data's variable quantity, make more accurate to patient's vital sign monitoring, can not have the problem that can't judge and detect when patient vital sign data normal within range abnormal change, make monitoring and quality and analysis to patient's vital sign data more accurate, can provide more time for patient's salvage.
2. The position of patient and medical personnel is fixed a position in real time through the mode of establishing the coordinate system, when patient vital sign appears unusually, can calculate the distance of all medical personnel in the department of living from patient's ward, can sort the calculated result, make medical personnel can learn patient's position the very first time, can go to patient's ward the very first time and save and cure, great saving medical personnel accepts alarm information, then inform the time that the doctor went to, won valuable time for patient's treatment, make this monitoring alarm system sensitivity and agility higher.
Drawings
FIG. 1 is a block diagram of a patient vital sign monitoring alarm system according to the present invention;
FIG. 2 is a schematic diagram of the module distribution of a patient vital sign monitoring alarm system based on smart medical treatment according to the present invention;
FIG. 3 is a schematic flow chart of a patient vital sign monitoring and alarming system based on smart medical treatment according to the present invention;
fig. 4 is a schematic diagram of a two-dimensional model of a patient vital sign monitoring alarm system based on smart medical treatment according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a patient vital sign monitoring and alarming system based on smart medical treatment comprises a vital sign monitoring module, a vital sign judging module, a system management control module, a coordinate position processing module and a mobile device;
the vital sign monitoring module is used for monitoring the respiration, pulse, body temperature and blood pressure of a patient in a hospital in an observation ward in real time and transmitting the detection data to the vital sign judging module, the vital sign judging module is used for calculating and processing the vital sign data of the patient according to the monitoring data of the vital sign monitoring module and judging whether the vital signs of the patient are normal or not, the judging mode not only compares the vital sign monitoring data with the normal vital sign data, but also calculates the change rate of the vital sign data of the patient and judges whether the vital sign data of the patient is changed too much in a normal range, because the change of the vital sign data in the normal range is too much, the vital sign of the patient is indicated to be in a problem, the patient can be effectively relieved by early finding, early warning and early treating, and precious time is won for the treatment of the patient, the system management control module is used for establishing a ward two-dimensional model, adding the coordinate position of a ward, the coordinate position of medical care personnel and a patient label into a coordinate system, standardizing the management of the ward by utilizing the mode of establishing the ward coordinate, meanwhile, by utilizing the real-time positioning of the positions of the medical care personnel, the medical care personnel nearest to the ward of the patient can be informed to go to the patient at the first time when the vital signs of the patient are abnormal, thereby gaining valuable time for the treatment of the patient, the coordinate position processing module is used for calculating the position of the medical care personnel nearest to the patient according to the established two-dimensional coordinate system, the coordinate position of the patient label and the position of the coordinate of the medical care personnel, the mobile equipment is worn by the medical care personnel, the medical staff positioning system is used for positioning the positions of the medical staff in real time and is also used for alarming and voice broadcasting the position of a patient.
The system management control module also comprises a ward position information acquisition unit, a ward model establishing unit and a patient label adding unit;
the output ends of the ward position information acquisition unit and the patient label adding unit are connected with the input end of the ward model establishing unit;
the ward position information acquisition unit is used for acquiring the relative positions of all observation wards of the floor of the whole observation department, the position information of a nurse station and the position information of a corridor, the ward position information acquisition unit can adopt a drawing acquisition mode, namely, the construction drawing of the floor of the observation department is utilized, the information of the floor of the observation ward is acquired according to the construction drawing, and the information of the floor of the observation ward can also be acquired according to equipment, the ward model establishment unit establishes a two-dimensional coordinate system by taking the nurse station as an original point according to the relative position information of the observation wards, the position information of the nurse station and the position information of the corridor, which are acquired by the ward position information acquisition unit, each ward of each observation department has a unique coordinate position through the establishment of the two-dimensional coordinate system, and is more convenient for positioning patients in the ward, and the patient label adding unit is used for adding labels to each patient in the observation ward, the added labels are the two-dimensional coordinate position of the ward where the patient is located and the number of the patient bed of the patient in the ward.
The vital sign monitoring module comprises a respiration monitoring unit, a pulse monitoring unit, a body temperature monitoring unit, a blood pressure monitoring unit and a label acquisition unit;
the respiration monitoring unit is used for monitoring the respiratory frequency of a patient in real time, the pulse monitoring unit is used for monitoring the pulse frequency of the patient in real time, the body temperature monitoring unit is used for monitoring the body temperature of the patient in real time, the blood pressure monitoring unit is used for monitoring the blood pressure of the patient in real time, and the label collecting unit is used for collecting the position information of the patient according to the position information of the patient added by the patient label adding unit.
The vital sign judging module comprises a data receiving unit, a data calculating unit, an abnormal alarming unit and a coordinate sending unit;
the output end of the vital sign monitoring module is connected with the input end of the data receiving unit, the output end of the data receiving unit is connected with the input end of the data calculating unit, and the output end of the data calculating unit is connected with the input ends of the abnormity warning unit and the coordinate sending unit;
the data receiving unit is used for receiving real-time monitoring data of the vital sign monitoring module on the vital signs of a patient, the data calculating unit calculates the current vital sign data of the patient according to the monitoring data of the vital sign monitoring module, the abnormity alarming unit is used for alarming the abnormal state of the patient when the abnormal condition of the vital sign data of the patient occurs through calculation, and the coordinate sending unit is used for sending the coordinate position of the patient to the two-dimensional coordinate system and marking the coordinate system in the two-dimensional coordinate system when the abnormal condition of the vital sign data of the patient occurs.
The coordinate position processing module comprises a coordinate receiving unit, a coordinate calculating unit, a coordinate sorting unit and a signal sending unit;
the output end of the coordinate sending unit is connected with the input end of the coordinate receiving unit, the output end of the coordinate receiving unit is connected with the input end of the coordinate calculating unit, the output end of the coordinate calculating unit is connected with the input end of the coordinate sorting unit, and the output end of the coordinate sorting unit is connected with the input end of the signal sending unit;
the coordinate receiving unit is used for receiving coordinate values of patients with abnormal vital sign data, the coordinate receiving unit is also used for receiving coordinate values of medical staff, the coordinate calculating unit is used for calculating the distance between the coordinate values of the patients with abnormal vital sign data and the coordinate values of the medical staff, the coordinate sorting unit is used for sorting the calculated distance values, so that the medical staff with the closer distance can be informed to go to a patient ward to rescue the patients according to the sorting size, and the signal sending unit is used for sending rescue signals to the corresponding medical staff according to the sorting condition.
The mobile device comprises a voice broadcasting unit, a medical care positioning unit and an alarm reminding unit;
the output end of the signal sending unit is connected with the input ends of the voice broadcasting unit and the alarm reminding unit, and the output end of the medical care positioning unit is connected with the input end of the coordinate receiving unit;
medical care positioning unit is used for fixing a position medical personnel's current coordinate position in real time, and the voice broadcast unit is used for reporting patient's coordinate position, makes things convenient for medical personnel to know patient place ward position, and medical personnel of being convenient for goes to patient ward and rescues, and the unit is reminded in the warning is used for reporting to the current unusual condition that has patient vital sign data to appear, and the unit is reminded in the warning sends different warning according to medical personnel apart from the distance in patient ward far and near.
The respiration data of a patient monitored by the respiration monitoring unit is A, the pulse data of the patient monitored by the pulse monitoring unit is B, the body temperature data of the patient monitored by the body temperature monitoring unit is C, and the blood pressure data of the patient monitored by the blood pressure monitoring unit is D and D, wherein D represents diastolic pressure and D represents systolic pressure;
when A1 is less than or equal to A2, the breathing data of the patient is normal, wherein A1 and A2 respectively represent the minimum threshold value and the maximum threshold value under the normal breathing condition;
when B1 is less than or equal to B2, the pulse data of the patient is normal, wherein B1 and B2 respectively represent the minimum threshold and the maximum threshold under the normal condition of the pulse;
when C1 is less than or equal to C2, the data of the body temperature of the patient is normal, wherein C1 and C2 respectively represent the minimum threshold value and the maximum threshold value under the normal condition of the body temperature;
when D1 is less than or equal to D less than or equal to D2, the diastolic blood pressure data of the patient is normal, wherein D1 and D2 respectively represent the minimum threshold value and the maximum threshold value under the normal diastolic blood pressure;
when D3 is less than or equal to D4, the data of the systolic blood pressure of the patient are normal, wherein D3 and D4 respectively represent the minimum threshold value and the maximum threshold value under the normal condition of the systolic blood pressure.
The set of patient respiratory data monitored by the respiratory monitoring unit is ACombination of Chinese herbs={a1,a2,a3,...,anThe set of the patient pulse data monitored by the pulse monitoring unit is BCombination of Chinese herbs={b1,b2,b3,...,bnThe set of the patient temperature data monitored by the temperature detection unit is CCombination of Chinese herbs={c1,c2,c3,...cnD, the diastolic blood pressure data set of the patient monitored by the blood pressure monitoring unit isCombination of Chinese herbs={dLow 1,dLow 2,dLow 3,...,dLow n isThe systolic blood pressure data set of the patient monitored by the blood pressure monitoring unit is DCombination of Chinese herbs={dHeight 1,dHeight 2,dHeight 3,...,dHigh n}；
Calculating the variation of the respiration data, the pulse data, the body temperature data, the blood pressure diastolic pressure data and the blood pressure systolic pressure data of the patient according to the following formulas;
Figure 970353DEST_PATH_IMAGE016
wherein the content of the first and second substances,
Figure 228159DEST_PATH_IMAGE004
、
Figure 392424DEST_PATH_IMAGE006
、
Figure 601426DEST_PATH_IMAGE008
、
Figure 610970DEST_PATH_IMAGE010
and
Figure 723283DEST_PATH_IMAGE012
respectively representing the sum of the variation of the respiration, the pulse, the body temperature, the blood pressure diastolic pressure and the blood pressure systolic pressure of the patient in a specified time;
when M1 is less than or equal to
Figure DEST_PATH_IMAGE017
N1, wherein M1 and N1 respectively represent the minimum and maximum threshold values of the variation of the respiration data of the patient in a prescribed time；
When M2 is less than or equal to
Figure 261712DEST_PATH_IMAGE006
When the value is less than or equal to N2, the variation of the respiration data of the patient belongs to a normal range, wherein M2 and N2 respectively represent the minimum threshold value and the maximum threshold value of the variation of the respiration data of the patient in a specified time;
when M3 is less than or equal to
Figure 459475DEST_PATH_IMAGE008
When the temperature data change amount of the patient is less than or equal to N3, the temperature data change amount of the patient belongs to a normal range, wherein M3 and N3 respectively represent minimum and maximum threshold values of the change amount of the respiration data of the patient in a specified time;
when M4 is less than or equal to
Figure 272710DEST_PATH_IMAGE010
When the variation quantity of the diastolic blood pressure data of the patient is less than or equal to N4, the variation quantity belongs to a normal range, wherein M4 and N4 respectively represent the minimum threshold value and the maximum threshold value of the variation quantity of the diastolic blood pressure data of the patient in a specified time;
when M5 is less than or equal to
Figure 505108DEST_PATH_IMAGE012
And when the change amount of the systolic blood pressure data of the patient is less than or equal to N5, the change amount of the systolic blood pressure data of the patient is expressed to belong to a normal range, wherein M5 and N5 respectively represent minimum and maximum threshold values of the change amount of the systolic blood pressure data of the patient in a specified time.
The label acquisition unit acquires the coordinate position of the patient, and the coordinate position of the patient acquired by the label acquisition unit is (X)m，Yn) And the ward information of the patient collected by the label collecting unit is PikWherein, P represents the row number that the ward was located, i represents the ward number that the ward was at this row, and the ward number uses ward door position as the standard, and k represents patient's sick bed number, and medical care positioning unit gathers medical personnel's coordinate position, and medical care positioning unit's collection of coordinate position is (M)x，Ny）；
When Y isn＝NyTime, showThe medical staff is located the row number of patient ward place, at this moment, calculates the distance between patient ward and the medical staff according to following formula:
L1=|Mx-Xm|；
when Y isn≠NyAnd at the moment, the distance between the patient ward and the medical staff is calculated according to the following formula:
L2=|Mx|+|Ny-Yn|+|Mx-Xm|；
the coordinate sorting unit sorts the patient coordinate positions according to the calculated distance values from small to large, the signal sending unit sends the patient coordinate positions to the mobile equipment according to the sorting of the distance values, and the smaller the distance between the mobile equipment and a patient ward is, the higher the alarm frequency of the alarm reminding unit is.
The first embodiment is as follows:
the respiration data of a patient monitored by a respiration monitoring unit is A =17 times/min, the pulse data of the patient monitored by a pulse monitoring unit is B =70 times/min, the body temperature data of the patient monitored by a body temperature monitoring unit is C =36.8 ℃, and the blood pressure data of the patient monitored by a blood pressure monitoring unit is D =75mmHg and D =120mmHg, wherein D represents diastolic pressure and D represents systolic pressure;
when 12 ≦ A =17 ≦ 20, indicating that the patient breathing data is normal, where 12 and 20 represent minimum and maximum thresholds, respectively, for normal breathing;
when 60 ≦ B =70 ≦ 100, it indicates that the patient pulse data is normal, where 60 and 100 represent the minimum and maximum thresholds, respectively, for a normal pulse;
when 36.2 ≦ C =36.8 ≦ 37.3, it indicates that the patient temperature data is normal, where 36.2 and 37.3 represent the minimum and maximum threshold values, respectively, for normothermia;
when d =75 ≦ 90 of 60 ≦ d, indicating that the diastolic blood pressure data of the patient is normal, wherein 60 and 90 respectively indicate the minimum and maximum threshold values under normal diastolic blood pressure;
when 90 ≦ D =120 ≦ 140, it indicates that the patient's systolic blood pressure data is normal, where 90 and 140 represent the minimum and maximum threshold values, respectively, for a normotensive systolic blood pressure.
The set of patient respiratory data monitored by the respiratory monitoring unit is ACombination of Chinese herbs= {17,16, 15., 16}, the set of patient pulse data monitored by the pulse monitoring unit is BCombination of Chinese herbs= {70,72, 71.., 73}, and the set of patient body temperature data monitored by the body temperature detection unit is CCombination of Chinese herbs= 36.7,36.5, 36.5.. 36.6, and the diastolic blood pressure data set of the patient monitored by the blood pressure monitoring unit is dCombination of Chinese herbs= {75,80, 78.,. 77}, the systolic blood pressure data set of the patient monitored by the blood pressure monitoring unit is DCombination of Chinese herbs={115,116,120,...,118}；
Calculating the variation of the respiration data, the pulse data, the body temperature data, the blood pressure diastolic pressure data and the blood pressure systolic pressure data of the patient according to the following formulas;
Figure DEST_PATH_IMAGE019
wherein the content of the first and second substances,
Figure 480018DEST_PATH_IMAGE004
、
Figure 899498DEST_PATH_IMAGE006
、
Figure 17889DEST_PATH_IMAGE008
、
Figure 839214DEST_PATH_IMAGE010
and
Figure 250604DEST_PATH_IMAGE012
respectively representing the sum of the variation of the respiration, the pulse, the body temperature, the blood pressure diastolic pressure and the blood pressure systolic pressure of the patient in a specified time;
-8≤
Figure 422959DEST_PATH_IMAGE020
4 ≦ 8, indicating that the patient's respiratory data change falls within the normal rangeWhere-8 and 8 represent minimum and maximum thresholds, respectively, for the amount of change in the patient's respiratory data over a prescribed time;
-20≤
Figure DEST_PATH_IMAGE021
-3 ≦ 20 indicating that the patient's change in respiratory data falls within the normal range, wherein-20 and 20 respectively represent minimum and maximum thresholds for the change in patient's respiratory data over a specified time;
0≤
Figure 46839DEST_PATH_IMAGE008
1, indicating that the change of the body temperature data of the patient belongs to a normal range, wherein 0 and 1 respectively represent a minimum threshold value and a maximum threshold value of the change of the breathing data of the patient in a specified time;
-25≤
Figure 253829DEST_PATH_IMAGE010
-9 ≦ 25 indicating that the patient's diastolic blood pressure data change falls within the normal range, wherein-25 and 25 indicate minimum and maximum thresholds, respectively, for the patient's diastolic blood pressure data change over a specified time;
-40≤
Figure 836120DEST_PATH_IMAGE012
and =11 ≦ 40, which indicates that the change of the systolic blood pressure data of the patient belongs to the normal range, wherein-40 and 40 respectively represent the minimum and maximum threshold values of the change of the systolic blood pressure data of the patient within a specified time.
At the moment, all vital sign data of the patient are normal.
Example two:
the respiration data of a patient monitored by a respiration monitoring unit is A =17 times/min, the pulse data of the patient monitored by a pulse monitoring unit is B =70 times/min, the body temperature data of the patient monitored by a body temperature monitoring unit is C =36.8 ℃, and the blood pressure data of the patient monitored by a blood pressure monitoring unit is D =75mmHg and D =120mmHg, wherein D represents diastolic pressure and D represents systolic pressure;
12 ≦ A =17 ≦ 20 indicating that the patient breathing data is normal, where 12 and 20 represent minimum and maximum thresholds, respectively, for normal breathing;
60 ≦ B =70 ≦ 100 indicating that the patient pulse data is normal, where 60 and 100 represent the minimum and maximum threshold values, respectively, for a normal pulse condition;
36.2 ≦ C =36.8 ≦ 37.3 indicating that the patient temperature data is normal, where 36.2 and 37.3 indicate minimum and maximum thresholds, respectively, for normothermia;
60 < d =75 < 90, indicating that the diastolic blood pressure data of the patient is normal, wherein 60 and 90 respectively indicate the minimum threshold value and the maximum threshold value under the normal diastolic blood pressure;
and D =120 ≦ 140 of 90 ≦ D, which represents that the patient systolic blood pressure data is normal, wherein 90 and 140 represent the minimum and maximum threshold values, respectively, for a case where the systolic blood pressure is normal.
The set of patient respiratory data monitored by the respiratory monitoring unit is ACombination of Chinese herbs= {17,16, 15., 16}, the set of patient pulse data monitored by the pulse monitoring unit is BCombination of Chinese herbs= {70,72, 71.., 73}, and the set of patient body temperature data monitored by the body temperature detection unit is CCombination of Chinese herbs= 36.7,36.5, 36.5.. 36.6, and the diastolic blood pressure data set of the patient monitored by the blood pressure monitoring unit is dCombination of Chinese herbs= 65,68, 73.. 85, and the systolic blood pressure data set of the patient monitored by the blood pressure monitoring unit is DCombination of Chinese herbs={100,105,112,...,130}；
Calculating the variation of the respiration data, the pulse data, the body temperature data, the blood pressure diastolic pressure data and the blood pressure systolic pressure data of the patient according to the following formulas;
Figure DEST_PATH_IMAGE023
wherein the content of the first and second substances,
Figure DEST_PATH_IMAGE024
、
Figure DEST_PATH_IMAGE025
、
Figure DEST_PATH_IMAGE026
、
Figure DEST_PATH_IMAGE027
and
Figure DEST_PATH_IMAGE028
respectively representing the sum of the variation of the respiration, the pulse, the body temperature, the blood pressure diastolic pressure and the blood pressure systolic pressure of the patient in a specified time;
-8≤
Figure DEST_PATH_IMAGE029
4 ≦ 8, indicating that the patient's change in respiratory data falls within the normal range, where-8 and 8 represent minimum and maximum thresholds, respectively, for the change in patient's respiratory data over a prescribed time;
-20≤
Figure 338514DEST_PATH_IMAGE021
-3 ≦ 20 indicating that the patient's change in respiratory data falls within the normal range, wherein-20 and 20 respectively represent minimum and maximum thresholds for the change in patient's respiratory data over a specified time;
0≤
Figure 31664DEST_PATH_IMAGE008
1, indicating that the change of the body temperature data of the patient belongs to a normal range, wherein 0 and 1 respectively represent a minimum threshold value and a maximum threshold value of the change of the breathing data of the patient in a specified time;
25≤
Figure 562002DEST_PATH_IMAGE010
=31, which means that the variation of the diastolic blood pressure data of the patient does not fall within the normal range;
40≤
Figure 580774DEST_PATH_IMAGE012
=52, which means that the change amount of the blood pressure contraction pressure data of the patient does not belong to the normal range.
The label acquisition unit acquires the coordinate position of the patient, and the patient acquired by the label acquisition unitThe coordinate position of (1) is (-3, 0), and the ward information of the patient collected by the label collecting unit is A23Wherein, A represents the row number of the sickrooms, 2 represents the ward number of the sickroom in the row, the ward number is based on the position of the ward door, 3 represents the sickbed number of the patient, the medical care positioning unit collects the coordinate position of the medical care personnel, and the coordinate positions of the medical care personnel collected by the medical care positioning unit are (3, 0), (-1, 0), (-5, 5), (0, 3) and (0, 0);
respectively calculating the distances between the five medical personnel and the patient ward;
the first medical staff: y isn=0＝NyAnd =0, indicating the number of rows in which the medical staff are located in the patient ward, and at this time, calculating the distance between the patient ward and the medical staff according to the following formula:
L1=|Mx-Xm|=|3-（-3）|=6；
the second medical staff: y isn=0＝NyAnd =0, indicating the number of rows in which the medical staff are located in the patient ward, and at this time, calculating the distance between the patient ward and the medical staff according to the following formula:
L2=|Mx-Xm|=|（-1）-（-3）|=2；
the third medical staff:
Yn=0≠Nyand =5, the number of rows in which the medical staff is not located in the patient ward is indicated, and at the moment, the distance between the patient ward and the medical staff is calculated according to the following formula:
L3=|-5|+|5-0|+|（-5）-（-3）|=5+5+2=12；
the fourth medical staff: y isn=0≠NyAnd =3, the number of rows in which the medical staff is not located in the patient ward is indicated, and at the moment, the distance between the patient ward and the medical staff is calculated according to the following formula:
L4=|3|+|3-0|+|0-（-3）|=3+3+3=9；
the fifth medical staff: y isn=0＝Ny=0, indicate that medical personnel is located in patient's wardThe number of rows, at this time, the distance between the patient room and the medical staff is calculated according to the following formula:
L5=|Mx-Xm|=|0-（-3）|=3；
the coordinate sorting unit sorts the calculated distance values from small to large to obtain L2 < L5 < L1 < L4 < L3, indicating that: the second medical staff is closest to the patient ward, the ringing frequency of the mobile device alarm reminding unit of the second medical staff is in the highest emergency state, and the voice broadcast broadcasts the information of the patient ward to the second medical staff.
The coordinate sorting unit sorts the patient coordinate positions according to the calculated distance values from small to large, the signal sending unit sends the patient coordinate positions to the mobile equipment according to the sorting of the distance values, and the smaller the distance between the mobile equipment and a patient ward is, the higher the alarm frequency of the alarm reminding unit is. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (9)

1. The utility model provides a patient vital sign monitoring alarm system based on wisdom medical treatment which characterized in that: the alarm system comprises a vital sign monitoring module, a vital sign judging module, a system management control module, a coordinate position processing module and mobile equipment;
the system comprises a vital sign monitoring module, a vital sign judging module, a system management control module, a coordinate system, a coordinate position processing module and a mobile device, wherein the vital sign monitoring module is used for monitoring the respiration, pulse, body temperature and blood pressure of a patient in a hospital in an observation ward in real time and transmitting detection data to the vital sign judging module, the vital sign judging module is used for calculating and processing the vital sign data of the patient according to the monitoring data of the vital sign monitoring module and judging whether the vital sign of the patient is normal or not, the system management control module is used for establishing a ward two-dimensional model and adding the coordinate position of the ward, the coordinate position of a medical worker and a patient label into the coordinate system, the coordinate position processing module is used for calculating the position of the medical worker nearest to the patient according to the established two-dimensional coordinate system, the coordinate position of the patient label and the position of the medical worker, the mobile device is, but also for alarming and voice broadcasting of the patient's position.
2. The system according to claim 1, wherein the patient vital signs monitoring and alarm system comprises: the system management control module also comprises a ward position information acquisition unit, a ward model establishing unit and a patient label adding unit;
the output ends of the ward position information acquisition unit and the patient label adding unit are both connected with the input end of the ward model establishing unit;
the ward position information acquisition unit is used for acquiring the relative positions of all observation wards, the position information of a nurse station and the position information of a corridor of the floor of the whole observation ward, the ward model establishment unit establishes a two-dimensional coordinate system by taking the nurse station as an origin according to the relative position information of the observation wards, the position information of the nurse station and the position information of the corridor acquired by the ward position information acquisition unit, the patient label addition unit is used for adding labels to each patient in the observation ward, and the added labels are the two-dimensional coordinate position of the ward where the ward is located and the hospital bed number of the patient in the ward.
3. The system according to claim 2, wherein the patient vital signs monitoring and alarm system comprises: the vital sign monitoring module comprises a respiration monitoring unit, a pulse monitoring unit, a body temperature monitoring unit, a blood pressure monitoring unit and a label acquisition unit;
the respiratory monitoring unit is used for carrying out real-time supervision to the respiratory frequency of patient, the pulse monitoring unit is used for carrying out real-time supervision to the pulse frequency of patient, body temperature monitoring unit is used for carrying out real-time supervision to the body temperature of patient, the blood pressure monitoring unit is used for carrying out real-time supervision to the blood pressure of patient, label acquisition unit is used for adding the patient position information that the unit added and gathering patient position information according to patient's label.
4. The system according to claim 3, wherein the patient vital signs monitoring and alarm system comprises: the vital sign judging module comprises a data receiving unit, a data calculating unit, an abnormal alarming unit and a coordinate sending unit;
the output end of the vital sign monitoring module is connected with the input end of the data receiving unit, the output end of the data receiving unit is connected with the input end of the data calculating unit, and the output end of the data calculating unit is connected with the input ends of the abnormity warning unit and the coordinate sending unit;
the data receiving unit is used for receiving real-time monitoring data of the vital sign monitoring module on vital signs of a patient, the data calculating unit calculates the data of the current vital signs of the patient according to the monitoring data of the vital sign monitoring module, the abnormity alarming unit is used for alarming the abnormal state of the patient when the abnormal condition of the vital sign data of the patient occurs through calculation, and the coordinate sending unit is used for sending the coordinate position of the patient to the two-dimensional coordinate system and marking the coordinate system when the abnormal condition of the vital sign data of the patient occurs.
5. The system according to claim 4, wherein the patient vital signs monitoring and alarm system comprises: the coordinate position processing module comprises a coordinate receiving unit, a coordinate calculating unit, a coordinate sorting unit and a signal sending unit;
the output end of the coordinate sending unit is connected with the input end of the coordinate receiving unit, the output end of the coordinate receiving unit is connected with the input end of the coordinate calculating unit, the output end of the coordinate calculating unit is connected with the input end of the coordinate sorting unit, and the output end of the coordinate sorting unit is connected with the input end of the signal sending unit;
the coordinate receiving unit is used for receiving coordinate values of patients with abnormal vital sign data, the coordinate receiving unit is also used for receiving coordinate values of medical staff, the coordinate calculating unit is used for calculating the distance between the coordinate values of the patients with abnormal vital sign data and the coordinate values of the medical staff, the coordinate sorting unit is used for sorting the calculated distance values, and the signal sending unit is used for sending rescue signals to the corresponding medical staff according to the sorting condition.
6. The system according to claim 5, wherein the patient vital signs monitoring and alarm system comprises: the mobile equipment comprises a voice broadcasting unit, a medical care positioning unit and an alarm reminding unit;
the output end of the signal sending unit is connected with the input ends of the voice broadcasting unit and the alarm reminding unit, and the output end of the medical care positioning unit is connected with the input end of the coordinate receiving unit;
the medical care positioning unit is used for positioning the current coordinate position of medical care personnel in real time, the voice broadcast unit is used for broadcasting the coordinate position of a patient, the alarm reminding unit is used for giving an alarm to the current abnormal condition of the vital sign data of the patient, and the alarm reminding unit sends different alarm reminding sounds according to the distance between the medical care personnel and the patient ward.
7. The system according to claim 6, wherein the patient vital signs monitoring and alarm system comprises: the respiration data of the patient monitored by the respiration monitoring unit is A, the pulse data of the patient monitored by the pulse monitoring unit is B, the body temperature data of the patient monitored by the body temperature monitoring unit is C, and the blood pressure data of the patient monitored by the blood pressure monitoring unit is D and D, wherein D represents diastolic pressure and D represents systolic pressure;
when A1 is less than or equal to A2, the breathing data of the patient is normal, wherein A1 and A2 respectively represent the minimum threshold value and the maximum threshold value under the normal breathing condition;
when B1 is less than or equal to B2, the pulse data of the patient is normal, wherein B1 and B2 respectively represent the minimum threshold and the maximum threshold under the normal condition of the pulse;
when C1 is less than or equal to C2, the data of the body temperature of the patient is normal, wherein C1 and C2 respectively represent the minimum threshold value and the maximum threshold value under the normal condition of the body temperature;
when D1 is less than or equal to D less than or equal to D2, the diastolic blood pressure data of the patient is normal, wherein D1 and D2 respectively represent the minimum threshold value and the maximum threshold value under the normal diastolic blood pressure;
when D3 is less than or equal to D4, the data of the systolic blood pressure of the patient are normal, wherein D3 and D4 respectively represent the minimum threshold value and the maximum threshold value under the normal condition of the systolic blood pressure.
8. The system according to claim 7, wherein the patient vital signs monitoring and alarm system comprises: the set of the patient respiratory data monitored by the respiratory monitoring unit is ACombination of Chinese herbs={a1,a2,a3,...,anThe set of the patient pulse data monitored by the pulse monitoring unit is BCombination of Chinese herbs={b1,b2,b3,...,bnThe set of the patient body temperature data monitored by the body temperature detection unit is CCombination of Chinese herbs={c1,c2,c3,...cnD, the diastolic blood pressure data set of the patient monitored by the blood pressure monitoring unit isCombination of Chinese herbs={dLow 1,dLow 2,dLow 3,...,dLow n is-the systolic blood pressure data set of the patient monitored by the blood pressure monitoring unit is DCombination of Chinese herbs={dHeight 1,dHeight 2,dHeight 3,...,dHigh n}；
Calculating the variation of the respiration data, the pulse data, the body temperature data, the blood pressure diastolic pressure data and the blood pressure systolic pressure data of the patient according to the following formulas;
Figure 100033DEST_PATH_IMAGE002
wherein the content of the first and second substances,
Figure 282753DEST_PATH_IMAGE004
、
Figure 593648DEST_PATH_IMAGE006
、
Figure 254437DEST_PATH_IMAGE008
、
Figure 599967DEST_PATH_IMAGE010
and
Figure 688009DEST_PATH_IMAGE012
respectively representing the sum of the variation of the respiration, the pulse, the body temperature, the blood pressure diastolic pressure and the blood pressure systolic pressure of the patient in a specified time;
when M1 is less than or equal to
Figure 486201DEST_PATH_IMAGE014
When the value is less than or equal to N1, the variation of the respiration data of the patient belongs to a normal range, wherein M1 and N1 respectively represent the minimum threshold value and the maximum threshold value of the variation of the respiration data of the patient in a specified time;
when M2 is less than or equal to
Figure 950680DEST_PATH_IMAGE006
When the value is less than or equal to N2, the variation of the respiration data of the patient belongs to a normal range, wherein M2 and N2 respectively represent the minimum threshold value and the maximum threshold value of the variation of the respiration data of the patient in a specified time;
when M3 is less than or equal to
Figure 885138DEST_PATH_IMAGE008
When the temperature data change amount of the patient is less than or equal to N3, the temperature data change amount of the patient belongs to a normal range, wherein M3 and N3 respectively represent minimum and maximum threshold values of the change amount of the respiration data of the patient in a specified time;
when M4 is less than or equal to
Figure 409660DEST_PATH_IMAGE010
When the variation quantity of the diastolic blood pressure data of the patient is less than or equal to N4, the variation quantity belongs to a normal range, wherein M4 and N4 respectively represent the minimum threshold value and the maximum threshold value of the variation quantity of the diastolic blood pressure data of the patient in a specified time;
when M5 is less than or equal to
Figure 429569DEST_PATH_IMAGE012
And when the change amount of the systolic blood pressure data of the patient is less than or equal to N5, the change amount of the systolic blood pressure data of the patient is expressed to belong to a normal range, wherein M5 and N5 respectively represent minimum and maximum threshold values of the change amount of the systolic blood pressure data of the patient in a specified time.
9. The system according to claim 8, wherein the patient vital signs monitoring and alarm system comprises: the label acquisition unit acquires the coordinate position of the patient, and the coordinate position of the patient acquired by the label acquisition unit is (X)m，Yn) The ward information of the patient collected by the label collecting unit is PikWherein, P represents the row number at ward place, and i represents the ward number at this row of ward, the ward number uses ward door position as the standard, and k represents patient's sick bed number, medical care positioning unit gathers medical personnel's coordinate position, medical care positioning unit's the coordinate position who gathers is (M) for (M)x，Ny）；
When Y isn＝NyAnd the row number indicates that the medical staff is located in the patient ward, and at the moment, the distance between the patient ward and the medical staff is calculated according to the following formula:
L1=|Mx-Xm|；
when Y isn≠NyAnd at the moment, the distance between the patient ward and the medical staff is calculated according to the following formula:
L2=|Mx|+|Ny-Yn|+|Mx-Xm|；
the coordinate sorting unit sorts the patient coordinate positions according to the calculated distance values from small to large, the signal sending unit sends the patient coordinate positions to the mobile equipment according to the sorting of the distance values, and the smaller the distance between the mobile equipment and a patient ward is, the higher the alarm frequency of the alarm reminding unit is.
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