CN103190888B - Multiple-parameter telemetering monitoring system - Google Patents
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- CN103190888B CN103190888B CN201310118220.XA CN201310118220A CN103190888B CN 103190888 B CN103190888 B CN 103190888B CN 201310118220 A CN201310118220 A CN 201310118220A CN 103190888 B CN103190888 B CN 103190888B
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Abstract
The invention discloses a multiple-parameter telemetering monitoring system which comprises a telemetering monitoring terminal, a relay receiving box and a central work station. The telemetering monitoring terminal is used for receiving a synchronous clock signal sent by the relay receiving box and combining and transmitting acquired monitoring data information and the synchronous clock signal to the relay receiving box. The relay receiving box is used for sending the synchronous clock signal to the telemetering monitoring terminal and receiving and then transmitting monitoring data information with the synchronous clock signal sent by the telemetering monitoring terminal to the central work station. The central work station is used for receiving and synchronously displaying the monitoring data information with the synchronous clock signal sent by the relay receiving box in real time. The multiple-parameter telemetering monitoring system solves the contradiction caused in wireless telemetering communication and has the advantages of being large in transmission distance, ultra-low in power consumption, wide in frequency bandwidth and the like.
Description
Technical field
The present invention relates to engineering in medicine technical field, specifically, relate to a kind of multiparameter telemetry monitor system.
Background technology
In prior art, engineering in medicine technical field relates generally to bedside monitor technology and cardiac telemetry monitoring technology.Wherein, the major function of bedside monitor and construction features are: one, can the electrocardio of real-time monitoring patient, breathing, blood pressure, blood oxygen, the vital sign parameter such as pulse and body temperature; Two, the function of real-time three grades of sound and light alarms and simple playback of data can be carried out to anomaly parameter.
But existing bedside monitor is mainly used in CCU (Coronary heart disease, severe coronary heart disease patients) and ICU (Intensive Care Unit, Intensive Care Unit) critical care nursing, its volume is comparatively large, is generally 10-12 cun of liquid crystal display.What match with bedside monitor generally comprises central monitoring work station;
Wherein, the main feature of this central monitoring work station is: one, can the care situations of the bedside monitor of a Centralized Monitoring 4-32 berth in real time; Two, there is the functions such as data warning, data readback; Three, networking mode comprises wired mode (generally using cable LAN), wireless mode (general use WIFI WLAN), but scope only has tens meters, only in these section office scope, just can receive useful signal.
Major function and the construction features of described cardiac telemetry monitoring are: the remote measurement central monitoring that, can carry out the electrocardiosignal of 4-16 people; Two, the distance of wireless telemetering is generally tens meters, meets the remote measurement monitoring demand of undergraduate course indoor; Three, compact, adopts battery powered, can be worn at and carry out mobile monitoring with it.
But the major defect that existing bedside monitor and cardiac telemetry are guarded is:
First, bedside monitor volume is comparatively large, needs patient to be bundled in by bed during monitoring, limit the scope of application, generally be only applicable to the use of ICU, CCU critical patient, cannot be applicable to other section office of hospital as Cardiological, the observation of the transportable chronic disease crowd of senile disease section office uses.
Secondly, although cardiac telemetry monitoring can carry out the mobile monitoring of Worn type, but monitored parameters is single, generally only has electrocardiogram one, and Electrocardiographic lead few (generally only have singly lead or two lead), can not meet cardiovascular patient, elderly patients' multi-parameter comprehensive is observed and the demand analyzed.
Finally, remote measurement monitoring wireless performance poor, unstable, apart from short, be easily interfered, the narrow bandwidth of remote measurement monitoring, if few with the launch terminal of a frequency operation in same hospital, can allow the launch terminal of different frequency work also less simultaneously.
And the communication basic demand realizing wireless telemetering is: Distance Transmission is far away, super low-power consumption and wider frequency bandwidth.Can and this three is conflicting and restriction, existing wireless communication technology (as WIFI, bluetooth, ZIGBEE (being the low-power consumption territory fidonetFido based on IEEE802.15.4 standard) etc.) is very difficult effectively to be addressed this problem.
Therefore, how to solve the contradiction produced in the communication of existing wireless telemetering, the frequency bandwidth problem that Distance Transmission is near, power consumption is large and narrower, just becomes technical problem urgently to be resolved hurrily.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of multiparameter telemetry monitor system, to solve the contradiction produced in the communication of existing wireless telemetering, the problem of the frequency bandwidth that Distance Transmission is near, power consumption is large and narrower.
For solving the problems of the technologies described above, the invention provides a kind of multiparameter telemetry monitor system, comprising: remote measurement monitoring terminal, relay reception box and central workstation; Wherein,
Described remote measurement monitoring terminal, couples mutually with described relay reception box, for receiving the synchronizing clock signals that described relay reception box sends, and after the monitoring data information gathered and described synchronizing clock signals correspondence being combined, is transferred to described relay reception box;
Described relay reception box, couple mutually with described remote measurement monitoring terminal and central workstation, for sending synchronizing clock signals to described remote measurement monitoring terminal, the monitoring data information with described synchronizing clock signals receiving the transmission of described remote measurement monitoring terminal is transmitted to described central workstation;
Described central workstation, couples mutually with described remote measurement monitoring terminal, for receiving the monitoring data information with described synchronizing clock signals that described relay reception box transmits, and synchronous display in real time;
Described relay reception box comprises a receiving box and at least one relaying box, and described relaying box adopts the mode of cascade.
Further, described remote measurement monitoring terminal comprises: physiological parameter acquisition element, data conversion, data handling component, telemetry communication element, display element and source element; Wherein,
Described physiological parameter acquisition element, couples mutually with described data conversion and source element, for monitoring and gathering monitoring data information transmission to described data conversion;
Described data conversion, couples mutually with described physiological parameter acquisition element and data handling component, and the monitoring data information sent for receiving described physiological parameter acquisition element is converted to physiological data electric signal transmission to described data handling component;
Described data handling component, couple mutually with described data conversion, display element, telemetry communication element and source element respectively, the described physiological data signal of telecommunication sent for receiving described data conversion is converted to physiological data digital signal, and described physiological data digital signal is sent to described telemetry communication element and display element; Meanwhile, receive the key command that described display element sends, according to described key command, described physiological data digital signal is operated and processed;
Described telemetry communication element, couple mutually with described data handling component, source element and relay reception box respectively, for receive described data handling component send described physiological data digital signal and receive described relay reception box send synchronizing clock signals, after the described physiological data digital signal received and described synchronizing clock signals correspondence being combined, transfer to described relay reception box;
Described display element, couples mutually with described data handling component and source element, and the described physiological data digital signal sent for receiving described data handling component shows; Meanwhile, receive described key command and be sent to described data handling component;
Described source element, coupling mutually with described physiological parameter acquisition element, data conversion, data handling component, telemetry communication element and display element respectively, providing power supply for giving described physiological parameter acquisition element, data conversion, data handling component, telemetry communication element and display element.
Further, described relaying box, couple mutually with described telemetry communication element and receiving box, for receiving the synchronizing clock signals that described receiving box sends, be transmitted to described telemetry communication element, and the physiological data digital data transmission with described synchronizing clock signals sent by the described remote measurement monitoring element received is to described receiving box;
Described receiving box, couple mutually with described relaying box and described central workstation, for sending synchronizing clock signals to described relaying box, receive the physiological data digital signal with described synchronizing clock signals that described relaying box sends and be sent to described central workstation.
Further, the content of described synchronous display in real time comprises: waveform and digital information, Realtime Alerts information, data readback information and data management and analytical information.
Further, described physiological parameter acquisition element, the physiological data collection element further for being made up of multi-lead electrocardio line, blood pressure cuff, blood oxygen nail covers and/or body temperature line.
Further, described display element is the display element be made up of liquid crystal display, corresponding button and/or acoustics circuit further.
Further, described data conversion is analogue amplifier that model is INA333 further.
Compared with prior art, a kind of multiparameter telemetry monitor system of the present invention, reaches following effect:
1) multiparameter telemetry monitor system of the present invention, solves the contradiction produced in wireless telemetering communication, can realize that Distance Transmission is far away, super low-power consumption and wider frequency bandwidth;
2) multiparameter telemetry monitor system of the present invention, the monitor of wherein original TV size is narrowed down to hand size, conveniently can carry out the monitor of movement by the bedside monitor produced by this system, and patient can carry with, easy to use;
3) cardiac diagnosis lead in multiparameter telemetry monitor system of the present invention is singly led by original or twoly led, and expands to entirely lead (7 electrocardio ripple Display on the same screen), can conveniently for heart patient carries out corresponding myocardial ischemia spots localization;
4) multiparameter telemetry monitor system of the present invention, the distance of its wireless transmission and reception extends to a few kilometer range, the terminal that can monitor is also from being originally that 1 is increased to 16, and easily extensible frequency, also achieve the utilization of Low-power Technology simultaneously, remote measurement is guarded and is very easy to medical personnel, also liberated patient simultaneously, be convenient to promptly popularize;
5) multiparameter telemetry monitor system of the present invention, both there is the characteristic of the Realtime Alerts of monitoring, simultaneously also for analysis expert afterwards provides corresponding information, make it have real-time monitoring function, dynamic ECG analysis function, ambulatory blood pressure analytic function, sleep-respiratory analytic function etc. simultaneously, be applicable to very much chronic disease crowd management and the health evaluating of cardiovascular chronic disease senile disease crowd.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the multiparameter telemetry monitor system described in the embodiment of the present invention;
Fig. 2 is the concrete structure block diagram of remote measurement monitoring terminal 10 and relay reception box 20 in the multiparameter telemetry monitor system of embodiment described in Fig. 1.
Detailed description of the invention
As employed some vocabulary to censure specific components in the middle of description and claim.Those skilled in the art should understand, and hardware manufacturer may call same assembly with different noun.This specification and claims are not used as with the difference of title the mode distinguishing assembly, but are used as the criterion of differentiation with assembly difference functionally." comprising " as mentioned in the middle of description and claim is in the whole text an open language, therefore should be construed to " comprise but be not limited to "." roughly " refer to that in receivable range of error, those skilled in the art can solve the technical problem within the scope of certain error, reach described technique effect substantially.In addition, " couple " word and comprise directly any and indirectly electric property coupling means at this.Therefore, if describe a first device in literary composition to be coupled to one second device, then represent described first device and directly can be electrically coupled to described second device, or be indirectly electrically coupled to described second device by other devices or the means that couple.Description subsequent descriptions is for implementing better embodiment of the present invention, and right described description is to illustrate for the purpose of rule of the present invention, and is not used to limit scope of the present invention.Protection scope of the present invention is when being as the criterion depending on the claims person of defining.
Below in conjunction with accompanying drawing, the present invention is described in further detail, but not as a limitation of the invention.
As shown in Figure 1, multiparameter telemetry monitor system of the present invention, comprising: remote measurement monitoring terminal 10, relay reception box 20 and central workstation 30; Wherein,
Described remote measurement monitoring terminal 10, couple mutually with described relay reception box 20, for receiving the synchronizing clock signals that described relay reception box 20 sends, and after the monitoring data information gathered and described synchronizing clock signals correspondence being combined, be transferred to described relay reception box 20;
Described relay reception box 20, couple mutually with described remote measurement monitoring terminal 10 and central workstation 30, for sending synchronizing clock signals to described remote measurement monitoring terminal 10, the monitoring data information with described synchronizing clock signals receiving the transmission of described remote measurement monitoring terminal 10 is transmitted to described central workstation 30;
As shown in Figure 2, in a particular embodiment, described relay reception box 20, is generally made up of a receiving box 202 and at least one relaying box 201.Described relaying box 201, couple mutually with described telemetry communication element 104 and receiving box 202, the synchronizing clock signals sent for receiving described receiving box 202 be transmitted to described telemetry communication element 104 and the physiological data digital data transmission with described synchronizing clock signals that the described remote measurement received monitoring element 104 is sent to described receiving box 202; Described receiving box 202, couple mutually with described relaying box 201 and described central workstation 30, for sending synchronizing clock signals to described relaying box 201, receive the physiological data digital signal with described synchronizing clock signals that described relaying box 201 sends and be sent to described central workstation 30.
As shown in Figure 2, particularly, described relaying box 201 can adopt the mode of cascade, at most can cascade 63, the useful signal that each relaying box 201 and receiving box 202 can receive is the scope outside institute within the distance of distinct vision 1000 meters, after cascade, within the maximum magnitude receiving useful signal in theory can be increased to 64 kms.Described receiving box 202 and relaying box 201 all external antennas, all be connected by the RS485 bus of 4 cores between described relaying box 201 with other relaying boxes 201, between relaying box 201 with receiving box 202, described receiving box 202 be connected by RS232 serial ports between central workstation 30.In addition, described receiving box 202 can also be furnished with DC source interface, and DC voltage is 12V, and described receiving box 202 by described DC source by RS485 bus transfer extremely described relaying box 201, can also be powered to described relaying box 201 simultaneously.
Described central workstation 30, couples mutually with described remote measurement monitoring terminal 10, for receiving the monitoring data information with described synchronizing clock signals that described relay reception box 20 transmits, and synchronous display in real time.
Particularly, the content of display in described central workstation 30, comprising: waveform and digital information, Realtime Alerts information, data readback information and data management and analytical information.
Particularly, as shown in Figure 2, described remote measurement monitoring terminal 10 comprises: physiological parameter acquisition element 101, data conversion 102, data handling component 103, telemetry communication element 104, display element 105 and source element 106; Wherein,
Described physiological parameter acquisition element 101, couples mutually with described data conversion 102 and source element 106, for monitoring and gathering monitoring data information transmission to described data conversion 102;
In a particular embodiment, described physiological parameter acquisition element 101 can be that multi-lead electrocardio line, blood pressure cuff, blood oxygen nail covers and body temperature line are formed, can detect in real time and gather the multi-lead electrocardiographic wave of patient, respiratory waveform, pressure value, blood oxygen levels, the monitoring data information such as pulse wave and body temperature value.Described monitoring data information comprises: by the electrocardiosignal of described multi-lead electrocardio line drawing and respiratory pressure variable signal, the pulse pressure value signal extracted by described blood pressure cuff, the HONGGUANG extracted by described blood oxygen nail covers and infrared signal and the temperature signals by described body temperature line drawing.Wherein, the electrocardio line that leads, by original singly lead electrocardio line or two electrocardio line that leads, expands to multi-lead electrocardio line (being 7 electrocardio ripple Display on the same screens in the present embodiment), can conveniently for heart patient carries out corresponding myocardial ischemia spots localization.At this, detailed restriction is not made to foregoing.
Described data conversion 102, couple mutually with described physiological parameter acquisition element 101 and data handling component 103, the described monitoring data information sent for receiving described physiological parameter acquisition element 101 is converted to physiological data electric signal transmission to described data handling component 103;
In a particular embodiment, the Simulation scale-up change-over circuit of described data conversion 102 can be model be INA333, power consumption can be controlled in 1mA.Particularly, described data conversion 102 receives described electrocardiosignal that described physiological parameter acquisition element 101 sends, breath signal, pulse pressure value signal, HONGGUANG and infrared signal and temperature signals, by described analog amplify circuit, above-mentioned each analogue signal is converted into the signal of telecommunication, after also carrying out differential amplification and corresponding low frequency and High frequency filter process, be sent to described data handling component 103 simultaneously.At this, detailed restriction is not made to foregoing.
Described data handling component 103, couple mutually with described data conversion 102, display element 105, telemetry communication element 104 and source element 106 respectively, the described physiological data signal of telecommunication sent for receiving described data conversion 102 is converted to physiological data digital signal, and described physiological data digital signal is sent to described telemetry communication element 104 and display element 105; Meanwhile, receive the key command that described display element 105 sends, according to described key command, described physiological data digital signal is operated and processed.
Described telemetry communication element 104, couple mutually with described data handling component 103, source element 106 and relay reception box 20 respectively, for receive described data handling component 103 send described physiological data digital signal and receive described relay reception box 20 send synchronizing clock signals, after the described physiological data digital signal received and described synchronizing clock signals correspondence being combined, transfer to described relay reception box 20;
As shown in Figure 2, particularly, described telemetry communication element 104 is built-in with antenna, the synchronizing clock signals that the described relay reception box 20 of reception transmits by it, receive the described physiological data digital signal that described data handling component 103 sends simultaneously, and determine different transmitting sequential according to the transmission channel set, send to described relay reception box 20 successively after described physiological data digital signal and described synchronizing clock signals correspondence being combined in official hour gap; Described telemetry communication element 104 itself also has the adaptation function of clock, still can carry out the transmission of data in 40 seconds that cannot receive described synchronizing clock signals according to correct sequential.In addition, do not carrying out in the signal mutual time with described relay reception box 20, described telemetry communication element 104 will enter resting state automatically, power consumption is dropped to minimum.
Described display element 105, couples mutually with described data handling component 103 and source element 106, and the physiological data digital signal sent for receiving described data handling component 103 shows; Meanwhile, receive key command and be sent to described data handling component 103;
Described display element 105, further for being made up of liquid crystal display, corresponding button and acoustics circuit.Certainly be not specifically limited here.
Described source element 106, coupling mutually with described physiological parameter acquisition element 101, data conversion 102, data handling component 103, telemetry communication element 104 and display element 105 respectively, providing power supply for giving described physiological parameter acquisition element 101, data conversion 102, data handling component 103, telemetry communication element 104 and display element 105.
Below for adopting an Application Example of remote emergency monitor system of the present invention.
First, the remote measurement monitoring terminal 10 of the multiparameter telemetry system described in the present embodiment is a small-sized mobile monitoring instrument, carried with by patient, as the patient end equipment of the embodiment of the present invention, its hardware system forms primarily of physiological parameter acquisition element 101, data conversion 102, data handling component 103, telemetry communication element 104, display element 105 and source element 106.Described mobile monitoring instrument adopts the microminiaturized integrated technology of height, and all concentrated on the circuit board of one piece of hand size by multi-physiological-parameter acquisition elements 101 and the circuit such as data handling component 103, telemetry communication element 104, volume is little, easy to carry.Wherein, described physiological parameter acquisition element 101 comprises again multi-lead electrocardio line, blood pressure cuff, blood oxygen nail covers and body temperature line.The concrete connected mode of they and human body is:
1) patient uses multi-lead electrocardio line, and will one end of electrode button be had to connect electrocardio electrode plate, be attached to people's body surface corresponding site, the plug other end inserts the electrocardio socket of this mobile monitoring instrument;
2) use blood pressure cuff, blood pressure cuff is helped the upper arm of people (position concordant with cardia level), the plug of the other end inserts the blood pressure socket of this mobile monitoring instrument;
3) use blood oxygen line, by blood oxygen nail covers on the finger of people, the plug of the other end inserts the blood oxygen socket of this mobile monitoring instrument;
4) use body temperature line, by probe for detecting temperature by immobilization with adhesive tape in human body oxter, the plug of the other end inserts the body temperature socket of this mobile monitoring instrument.
After connecting with human body, open the switch of remote measurement monitoring terminal 10, now each analogue signal of this remote measurement monitoring terminal 10 is by analog amplify circuit and filter circuit supporting with it, is finally input to data handling component 103, is embodied in:
One, electrocardiosignal is by multi-lead electrocardio line, enters amplification and the filter circuit (comprising low pass, high pass, 50HZ trap circuit) of electrocardiosignal, is input to data handling component 103;
Two, breath signal is by multi-lead electrocardio line, enters amplification and the filter circuit of breath signal, is input to data handling component 103;
Three, blood pressure signal is by blood pressure cuff, enters the pulse wave of blood pressure and the filtering and amplifying circuit of force value, and then enters into blood pressure module calculating CPU, calculates pressure value, is finally input to data handling component 103;
Four, blood oxygen signal is then by blood oxygen nail covers, enters the amplifying circuit of HONGGUANG and infrared light, and then enters into oximeter calculation CPU, calculates blood oxygen levels, is finally input to data handling component 103;
Five, temperature signals is then by body temperature line, enters the amplifying circuit of body temperature, is finally input to data handling component 103.
Secondly, when needs carry out data transmission, described receiving box 202 will send at least one synchronizing clock signals to described relaying box 201, and the described synchronizing clock signals received is transmitted to described telemetry communication element 104 by described relaying box 201 simultaneously;
Then, described telemetry communication element 104 receives the described physiological data digital signal that described data handling component 103 sends, after the described physiological data digital signal received and described synchronizing clock signals correspondence being combined, transfer to the relaying box 201 in described relay reception box 20; After described relaying box 201 receives the physiological data digital signal with described synchronizing clock signals, handshake communication is carried out by described RS485 bus and described receiving box 202, when after the invitation receiving described receiving box 202, then the physiological data digital signal with described synchronizing clock signals received is sent to described receiving box 202.Described receiving box 202 processes to the physiological data digital signal with described synchronizing clock signals received, and is then sent to described central workstation 30.
Finally, central workstation 30 just receives reception by described relay reception box 20 and is positioned at long-range various places outside institute, the physiological data digital signal with described synchronizing clock signals that the mobile monitoring instrument that in institute, each patient everywhere carries sends, it is decompressed, after the process such as communication Protocol Conversion, the monitoring data information of patient is saved in data base, by embedded expert analyzing system, as: dynamic ECG analysis, ambulatory blood pressure is analyzed, sleep-respiratory analysis etc., a series of expert system analysis is carried out to the physiological information be stored in data base, and provide analysis and summary report, then, this attendant physician is again in conjunction with the diagnostic result of expert analyzing system software analysis, namely the monitoring-information of disease morbidity people is analysed in depth and diagnosis, and in the hole to life and health under patient rescue in time, to ensure the life and health safety of patient, realize a doctor and complete centralized real-time monitoring to patient several inside and outside institute by a central workstation 30.
Compared with prior art, a kind of multiparameter telemetry monitor system of the present invention, reaches following effect:
1) multiparameter telemetry monitor system of the present invention, solves the contradiction produced in wireless telemetering communication, can realize that Distance Transmission is far away, super low-power consumption and wider frequency bandwidth;
2) multiparameter telemetry monitor system of the present invention, the monitor of wherein original TV size is narrowed down to hand size, conveniently can carry out the monitor of movement by the bedside monitor produced by this system, and patient can carry with, easy to use;
3) cardiac diagnosis lead in multiparameter telemetry monitor system of the present invention is singly led by original or twoly led, and expands to entirely lead (7 electrocardio ripple Display on the same screen), can conveniently for heart patient carries out corresponding myocardial ischemia spots localization;
4) multiparameter telemetry monitor system of the present invention, the distance of its wireless transmission and reception extends to a few kilometer range, the terminal that can monitor is also from being originally that 1 is increased to 16, and easily extensible frequency, also achieve the utilization of Low-power Technology simultaneously, remote measurement is guarded and is very easy to medical personnel, also liberated patient simultaneously, be convenient to promptly popularize;
5) multiparameter telemetry monitor system of the present invention, both there is the characteristic of the Realtime Alerts of monitoring, simultaneously also for analysis expert afterwards provides corresponding information, make it have real-time monitoring function, dynamic ECG analysis function, ambulatory blood pressure analytic function, sleep-respiratory analytic function etc. simultaneously, be applicable to very much chronic disease crowd management and the health evaluating of cardiovascular chronic disease senile disease crowd.
Above-mentioned explanation illustrate and describes some preferred embodiments of the present invention, but as previously mentioned, be to be understood that the present invention is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in invention contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from the spirit and scope of the present invention, then all should in the protection domain of claims of the present invention.
Claims (7)
1. a multiparameter telemetry monitor system, is characterized in that, comprising: remote measurement monitoring terminal, relay reception box and central workstation; Wherein,
Described remote measurement monitoring terminal, couple mutually with described relay reception box, for receiving the synchronizing clock signals that described relay reception box sends, and determine different transmitting sequential according to the transmission channel set, after the monitoring data information gathered and described synchronizing clock signals correspondence being combined in official hour gap, be transferred to described relay reception box successively;
Described relay reception box, couple mutually with described remote measurement monitoring terminal and central workstation, for sending synchronizing clock signals to described remote measurement monitoring terminal, the monitoring data information with described synchronizing clock signals receiving the transmission of described remote measurement monitoring terminal is transmitted to described central workstation;
Described central workstation, couples mutually with described remote measurement monitoring terminal, for receiving the monitoring data information with described synchronizing clock signals that described relay reception box transmits, and synchronous display in real time;
Described relay reception box comprises a receiving box and at least one relaying box, and described relaying box adopts the mode of cascade.
2. multiparameter telemetry monitor system as claimed in claim 1, it is characterized in that, described remote measurement monitoring terminal comprises: physiological parameter acquisition element, data conversion, data handling component, telemetry communication element, display element and source element; Wherein,
Described physiological parameter acquisition element, couples mutually with described data conversion and source element, for monitoring and gathering monitoring data information transmission to described data conversion;
Described data conversion, couples mutually with described physiological parameter acquisition element and data handling component, and the monitoring data information sent for receiving described physiological parameter acquisition element is converted to physiological data electric signal transmission to described data handling component;
Described data handling component, couple mutually with described data conversion, display element, telemetry communication element and source element respectively, the described physiological data signal of telecommunication sent for receiving described data conversion is converted to physiological data digital signal, and described physiological data digital signal is sent to described telemetry communication element and display element; Meanwhile, receive the key command that described display element sends, according to described key command, described physiological data digital signal is operated and processed;
Described telemetry communication element, couple mutually with described data handling component, source element and relay reception box respectively, for receive described data handling component send described physiological data digital signal and receive described relay reception box send synchronizing clock signals, after the described physiological data digital signal received and described synchronizing clock signals correspondence being combined, transfer to described relay reception box;
Described display element, couples mutually with described data handling component and source element, and the described physiological data digital signal sent for receiving described data handling component shows; Meanwhile, receive described key command and be sent to described data handling component;
Described source element, coupling mutually with described physiological parameter acquisition element, data conversion, data handling component, telemetry communication element and display element respectively, providing power supply for giving described physiological parameter acquisition element, data conversion, data handling component, telemetry communication element and display element.
3. multiparameter telemetry monitor system as claimed in claim 2, is characterized in that,
Described relaying box, couple mutually with described telemetry communication element and receiving box, for receiving the synchronizing clock signals that described receiving box sends, be transmitted to described telemetry communication element, and the physiological data digital data transmission with described synchronizing clock signals sent by the described remote measurement monitoring element received is to described receiving box;
Described receiving box, couple mutually with described relaying box and described central workstation, for sending synchronizing clock signals to described relaying box, receive the physiological data digital signal with described synchronizing clock signals that described relaying box sends and be sent to described central workstation.
4. multiparameter telemetry monitor system as claimed in claim 1, is characterized in that, the content of described synchronous display in real time comprises: waveform and digital information, Realtime Alerts information, data readback information and data management and analytical information.
5. multiparameter telemetry monitor system as claimed in claim 2, is characterized in that, described physiological parameter acquisition element, the physiological data collection element further for being made up of multi-lead electrocardio line, blood pressure cuff, blood oxygen nail covers and/or body temperature line.
6. multiparameter telemetry monitor system as claimed in claim 2, is characterized in that, described display element, is the display element be made up of liquid crystal display, corresponding button and/or acoustics circuit further.
7. multiparameter telemetry monitor system as claimed in claim 2, is characterized in that, described data conversion, is analogue amplifier that model is INA333 further.
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| CN101073083A (en) * | 2004-11-12 | 2007-11-14 | 皇家飞利浦电子股份有限公司 | Message integrity for secure communication of wireless medical devices |
| CN101061481A (en) * | 2004-11-16 | 2007-10-24 | 皇家飞利浦电子股份有限公司 | Time synchronization in wireless ad hoc networks of medical devices and sensors |
| CN201519339U (en) * | 2009-03-10 | 2010-07-07 | 中山大学 | Critical care and infusion control diagnosis and treatment integration system |
| CN203206294U (en) * | 2013-04-07 | 2013-09-18 | 北京海利赢医疗科技有限公司 | Multi-parameter telemetry monitoring system |
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| CN103190888A (en) | 2013-07-10 |
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