CN207590667U

CN207590667U - Monitoring system

Info

Publication number: CN207590667U
Application number: CN201720316355.0U
Authority: CN
Inventors: 文平; 袁玉宇
Original assignee: Guangzhou Admire To Stride Medical Science And Technology Co Ltd
Current assignee: Guangzhou Admire To Stride Medical Science And Technology Co Ltd
Priority date: 2017-03-28
Filing date: 2017-03-28
Publication date: 2018-07-10
Anticipated expiration: 2027-03-28

Abstract

The utility model is related to a kind of monitoring systems.The system includes：First monitoring device obtains acquisition signal, carries out signal processing to the acquisition signal, obtains treated the first monitoring data；Second monitoring device is connected to first monitoring device, receives the first monitoring data from first monitoring device and is analyzed and shown.Embodiment according to the present utility model, acquisition signal can be obtained by the first monitoring device, and signal processing is carried out to acquisition signal with first monitoring data that obtain that treated, obtained by the second monitoring device and the first monitoring data and further analyzed and shown, so as to it is real-time, effectively monitor physiological parameter.

Description

Monitoring system

Technical field

The utility model is related to field of medical device more particularly to a kind of monitoring systems.

Background technology

Monitoring to body physiological parameter is the important link in medical treatment.In the related art, it is connected usually using conducting wire Sensor is connected with external device (such as guarding host), physiological compensation effects equipment is formed, so as to such as intracranial pressure, cranium The body physiologicals parameters such as interior temperature, encephalic partial pressure of oxygen, intravascular pressure measure.However, physiological parameter used at present Monitoring system possibly can not in time, effectively physiological parameter is monitored be caused clinic diagnosis etc. there are many limitations Adverse effect.

Utility model content

In view of this, the utility model proposes a kind of monitoring system, acquisition signal can be obtained and handled and Transmission, can in real time, effectively monitor physiological parameter.

One side according to the present utility model, provides a kind of monitoring system, and the monitoring system includes：

First monitoring device, first monitoring device obtain acquisition signal, and signal processing is carried out to the acquisition signal, Obtain treated the first monitoring data；

Second monitoring device, second monitoring device are connected to first monitoring device, receive from described first First monitoring data of monitoring device are simultaneously analyzed and are shown.

For above system, in a kind of possible realization method, first monitoring device includes：

Signal acquisition component obtains acquisition signal；

First signal receiving part is connected to the signal acquisition component, receives adopting from the signal acquisition component Collect signal；

First Signal Processing Element is connected to first signal receiving part, and the acquisition signal is carried out at signal Reason obtains treated the first monitoring data；

First transceiver unit is connected to first Signal Processing Element, and first prison is sent to the second monitoring device Measured data, and receive the command signal from second monitoring device.

For above system, in a kind of possible realization method, second monitoring device includes：

Second transceiver unit is connected to first monitoring device, receives the first prison from first monitoring device Measured data, and send command signal to first monitoring device；

Second signal processing component is connected to the second signal receiving part, to first monitoring data into line number According to analysis, the second monitoring data are obtained；

Signal transmission component is connected to the second signal processing component, and second prison is sent to third monitoring device Measured data；

Second display unit shows second monitoring data.

For above system, in a kind of possible realization method, the signal acquisition component includes：

Housing, the surface of the housing offer window, encapsulated layer are provided at the window；

Sensor is arranged on position opposite with the window in the housing.

For above system, in a kind of possible realization method, first Signal Processing Element includes：

Modular converter, the modular converter carry out analog-to-digital conversion process to the acquisition signal, obtain the first digital signal；

Signal processing module, the signal processing module are connected to the modular converter, to first digital signal into Row processing, obtains and stores first monitoring data；

Control module, the control module are connected to the signal processing module, and first monitoring data are sent to First transceiver unit receives the command signal from first transceiver unit.

For above system, in a kind of possible realization method, first monitoring device further includes：

First display unit shows first monitoring data.

Power supply unit is powered first monitoring device.

For above system, in a kind of possible realization method, first Signal Processing Element further includes：

First alarm module, first alarm module are raw when first monitoring data exceed reference data section Into alarm signal.

Second alarm module, second alarm module are less than or equal to the first electricity threshold in the electricity of the power supply unit During value, alarm signal is generated.

Warning piece is alarmed based on the alarm signal.

For above system, in a kind of possible realization method, first signal receiving part includes first interface, The signal acquisition component includes second interface, is led between the first interface and the second interface using pluggable mode Letter connection.

For above system, in a kind of possible realization method, first monitoring device passes through bluetooth approach and institute It states the second monitoring device and establishes communication connection.

For above system, in a kind of possible realization method, the first monitoring number that first display unit is shown According to including：Physiological compensation effects data, the waveform of monitoring data, error information, battery information, warning message, signal acquisition part One or more of the usage time of part, the ID of signal acquisition component, patient information.

For above system, in a kind of possible realization method, length≤7cm of first monitoring device, width ≤ 5cm, thickness≤2cm.

For above system, in a kind of possible realization method, in first monitoring device and the described second monitoring In the case that device establishes communication connection, the warning piece is not based on the alarm signal and alarms.

For above system, in a kind of possible realization method, in first monitoring device and the described second monitoring In the case that device establishes communication connection, first display unit does not show first monitoring data.

For above system, in a kind of possible realization method, first monitoring device is filled with the described second monitoring It puts and communication connection is established with broadcast mode or handshake method.

For above system, in a kind of possible realization method, first monitoring device further includes：Zero-setting button, The zero-setting button controls the signal acquisition component to return to zero.

For above system, in a kind of possible realization method, diameter≤800um of the signal acquisition component.

For above system, in a kind of possible realization method, the sensor of the signal acquisition component is piezoelectric type Or piezoresistive transducer, the circuit of the sensor is full-bridge type connection or semibridge system connection, and the sensor is exhausted for measuring To pressure or relative pressure.

For above system, in a kind of possible realization method, first monitoring device is wearable, by solid Determine attachment be fixed on monitored target head or with.

According to the monitoring system of the utility model embodiment, acquisition signal can be obtained by the first monitoring device, and right Acquisition signal carries out signal processing with first monitoring data that obtain that treated, passes through the second monitoring device and obtains the first monitoring number According to and further analyzed and shown, so as in real time, effectively monitor physiological parameter.

According to below with reference to the accompanying drawings to detailed description of illustrative embodiments, the other feature and aspect of the utility model will It becomes apparent.

Description of the drawings

Comprising in the description and the attached drawing of a part for constitution instruction and specification together illustrate this practicality newly Exemplary embodiment, feature and the aspect of type, and the principle for explaining the utility model.

Fig. 1 is the block diagram according to a kind of monitoring system shown in an exemplary embodiment.

Fig. 2 is the block diagram according to a kind of monitoring system shown in an exemplary embodiment.

Fig. 3 is the signal acquisition component according to a kind of the first monitoring device of monitoring system shown in an exemplary embodiment Exemplary application scene schematic diagram.

Fig. 4 is the exemplary application field according to a kind of the first monitoring device of monitoring system shown in an exemplary embodiment The schematic diagram of scape.

Fig. 5 is the block diagram according to a kind of monitoring system shown in an exemplary embodiment.

Fig. 6 is the schematic diagram according to a kind of exemplary application scene of monitoring system shown in an exemplary embodiment.

Specific embodiment

The various exemplary embodiments, feature and aspect of the utility model are described in detail below with reference to attached drawing.In attached drawing Identical reference numeral represents functionally the same or similar element.Although the various aspects of embodiment are shown in the drawings, It is unless otherwise indicated, it is not necessary to attached drawing drawn to scale.

Dedicated word " exemplary " means " being used as example, embodiment or illustrative " herein.Here as " exemplary " Illustrated any embodiment should not necessarily be construed as preferred or advantageous over other embodiments.

In addition, in order to better illustrate the utility model, given in specific embodiment below numerous specific Details.It will be appreciated by those skilled in the art that without certain details, the utility model can equally be implemented.In some realities In example, method well known to those skilled in the art, means, element and circuit are not described in detail, in order to highlight this reality With novel purport.

Embodiment 1

Fig. 1 is the block diagram according to a kind of monitoring system shown in an exemplary embodiment.As shown in Figure 1, according to this practicality The monitoring system of new embodiment includes：

First monitoring device 100, the first monitoring device 100 obtain acquisition signal, carry out signal processing to acquisition signal, obtain First monitoring data that take that treated；

Second monitoring device 200, second monitoring device 200 are connected to first monitoring device 100, and reception comes from First monitoring data of first monitoring device 100 are simultaneously analyzed and are shown.

For example, the first monitoring device 100 can be miniaturization monitoring device (such as mini patient monitors), Neng Goubian Taking extension, to invest measurand external.First monitoring device 100 can include the signal acquisition component (example being placed in measurand body Such as, the monitoring bougie including one or more sensors), signal acquisition component can measure body physiological parameter, obtain Take acquisition signal.The acquisition signal can be included for example corresponding to the pressure of internal (such as encephalic), temperature, pH value, oxygen/O₂Contain Measure (partial pressure), carbon dioxide/CO₂Content (partial pressure), glucose/Glu contents, lactic acid/HL contents and hemosiderin content Etc. parameters electrical/optical signal.

In a kind of possible realization method, the first monitoring device 100 can be handled acquisition signal.It can be to adopting Collect signal (analog signal) and carry out analog-to-digital conversion process, such as noise reduction, compensation, amplification, A/D conversions are filtered to acquisition signal Deng processing, the first digital signal is obtained.Then the first digital signal is handled and is analyzed, such as in the first digital signal Each monitor value be compared, verify, all data are subject to the time label, external event label etc., so as to obtain and deposit Storage treated the first monitoring data.The concrete mode of processing and analysis to acquiring signal can be according to signal type and processing It is required that determining, and processing mode well known in the art may be used and handled, the utility model is not limited this.

In a kind of possible realization method, the second monitoring device 200 may be coupled to first monitoring device 100, It receives the first monitoring data from first monitoring device 100 and is analyzed.Wherein, the second monitoring device 200 can be with It is monitor host (host computer), compared to the first monitoring device 100, volume bigger, function is more complete, suitable for monitored It is monitored by object (patient) bed.However, those skilled in the art should understand that, the second monitoring device 200 can receive first The arbitrary custodial care facility that monitoring data are analyzed and shown, such as the protocol acuity central station of multiple monitoring objects is guarded simultaneously, far Process control terminal etc., the utility model is not restricted this.

In a kind of possible realization method, the second monitoring device 200 can be received by wireless or cable connection mode The first monitoring data from first monitoring device 100, the first monitoring data can include but is not limited to monitoring physiology ginseng Numerical value, the past monitoring data of the first monitoring device 100 storage, the monitored target information of monitoring data memory storage, bougie category Property etc..Second monitoring device 200 can be further analyzed the first monitoring data, for example, can be to the first monitoring number According to described point is carried out, real-time display monitors situation (monitoring waveform)；Different principle may be used to analyze monitoring waveform, such as Trend analysis, P1/P2/P3 waveform analyses are carried out to intracranial pressure, predict trend out of shape etc..

Fig. 2 is the block diagram according to a kind of monitoring system shown in an exemplary embodiment.As shown in Fig. 2, first prison Device 100 is surveyed to include：

Signal acquisition component 101 obtains acquisition signal；

First signal receiving part 102, is connected to signal acquisition component 101, receives adopting from signal acquisition component 101 Collect signal；

First Signal Processing Element 103 is connected to the first signal receiving part 102, and signal processing is carried out to acquisition signal, Obtain treated the first monitoring data；

First transceiver unit 104 is connected to the first Signal Processing Element 103, and the first prison is sent to the second monitoring device 200 Measured data, and receive the command signal from the second monitoring device 200.

For example, the signal acquisition component 101 of the first monitoring device 100 can include one of housing and enclosure interior Or multiple sensors, each position that can entirely or partly implant (such as encephalic, intravascular, thoracic cavity, abdominal cavity, bladder Deng), to acquire internal various physiological signals, and send acquired acquisition signal.First signal receiving part 102 can lead to It crosses conducting wire/optical fiber to connect with signal acquisition component 101, receives the acquisition signal from signal acquisition component 101.The acquisition signal It can include for example corresponding to the pressure of internal (such as encephalic), temperature, pH value, oxygen/O₂Content (partial pressure), carbon dioxide/CO₂ The electrical/optical signal of content (partial pressure), glucose/Glu contents, lactic acid/parameters such as HL contents and hemosiderin content, acquisition Signal can be by conducting wire/optical fiber connection sensor outflow.The utility model to acquire signal concrete type and transmission mode not It is limited.

In a kind of possible realization method, the first Signal Processing Element 103 may be coupled to the first signal receiving part 102, analog-to-digital conversion process is carried out to the collected acquisition signal (analog signal) of 101 institute of signal acquisition component.For example, to telecommunications For number, analog-to-digital conversion includes the processing steps such as filtering noise reduction, compensation, amplification (there may be multistages to amplify), A/D conversions；It is right For optical signal, analog-to-digital conversion includes light adjusting, light modulation, optical modulator and luminous intensity calculating etc. reason step.Acquire signal After analog-to-digital conversion process, the first digital signal can be obtained.The concrete mode of analog-to-digital conversion process to acquiring signal can be with It is determined according to signal type and processing requirement, and processing mode well known in the art may be used and carry out analog-to-digital conversion process, this Utility model is not limited this.

In a kind of possible realization method, the first Signal Processing Element 103 can to the first digital signal further into Row processing and analysis, for example, being compared, verifying to each monitor value in the first digital signal, when being subject to all data Between label, external event label etc., so as to obtain and store treated the first monitoring data.First Signal Processing Element 103 There can be memory module, so as to first monitoring data that store that treated and the instruction letter from the second monitoring device 200 Number etc..

In a kind of possible realization method, memory module can include the portions such as storage medium and read-write control circuit Point.Memory module can store the first Signal Processing Element 103 treated the first monitoring data of long period, so that First monitoring device 100 can for a long time work independently in the case where the second monitoring device 200 lacks.Care provider (such as cure It is raw) content that can easily check in storage medium or storage medium is transferred to other equipment (such as the second monitoring fills Put) on processing and analysis is further processed.Wherein, storage medium can be the various forms of great Rong such as SD, TF, CF, microSD Storage card or other large-capacity storage media are measured, so that memory reliability, stability, storage life, capacity are satisfied by design and want It asks；Read-write control circuit can receive the instruction of the first Signal Processing Element 103 and the first transceiver unit 104, to memory module Storage medium the operations such as be written and read.

In a kind of possible realization method, the first transceiver unit 104 may be coupled to the first Signal Processing Element 103, The first monitoring data are sent, and receive the command signal from the second monitoring device 200 to the second monitoring device 200.First receives Send out component 104 can have wireless communication module and/or cable connecting interface etc., wireless communication module can by bluetooth or its He is wirelessly transferred the first monitoring data radio frequency form, and cable connecting interface can be supervised by cable connection mode to first Measured data carries out wire transmission, so as to which the first monitoring data are sent to the second monitoring device 200 (host computer).Also, first Transceiver unit 104 module and/or cable connecting interface can be received and stored from the second monitoring device 200 by radio communication The command signal of (host computer).

In a kind of possible realization method, the first transceiver unit 104 can pass through bluetooth approach and the described second monitoring Device 200 establishes communication connection.For example, the first transceiver unit 104 can have bluetooth communication, so as to be supervised with second Device 200 is surveyed to be matched to establish Bluetooth communication connection.It in this way, can be with the first monitoring data of digital signal form with certain Frequency/speed transmitted to the second monitoring device 200, and the command signal that the second monitoring device 200 is sent out can be received, so as to Each processing parameter in first Signal Processing Element 103 is configured.The bluetooth communication of first transceiver unit 104 can With with small, small power consumption, stable connection, data-bag lost is few as possible, and transmission rate meet demand, transmission range meets need The features such as asking.In this way, it is established and communicated to connect using bluetooth approach and the second monitoring device 200, can avoid being supervised The space limitation of object is surveyed, improves the convenience that equipment uses.

In a kind of possible realization method, the first transceiver unit 104 of the first monitoring device 100 can also pass through cable Mode is established with second monitoring device 200 and is communicated to connect.Cable is in the first monitoring device 100 and the second monitoring device 200 One kind in aviation plug, Type C, USB lighting plugs can be selected in the plug at end.

In this way, acquisition signal can be obtained and carry out signal processing to acquisition signal obtain that treated the One monitoring data can avoid the space of monitored target from limiting, and in real time, effectively monitor physiological parameter.

Fig. 3 is the signal acquisition component according to a kind of the first monitoring device of monitoring system shown in an exemplary embodiment Exemplary application scene schematic diagram.As shown in figure 3, in a kind of possible realization method, signal acquisition component 101 wraps It includes：

Housing 1011, the surface of the housing 1011 offer window 1013, encapsulated layer are provided at window 1013；

Sensor 1012 is arranged on position opposite with window 1013 in housing 1011.

For example, sensor 1012 can include the one or more sensors being located in housing 1011, can sense Internal various physiological parameters.The volume of sensor 1012 is Miniaturized, and material and measuring method are harmless, measure model It encloses and precision meets actual demand.Sensor 1012 can include but is not limited to：With MEMS (Micro-Electro- Mechanical System) etc. the sensor that is detected to encephalic pressure of technical principles realization, with NTC (Negative Temperature Coefficient refer to have exponent relation reduction, the temperature-sensitive with negative temperature coefficient with temperature rise resistance Resistance phenomenon and material) or by MEMS circuits to resistance calculations and the methods of matching working curve encephalic temperature is detected Sensor, with electrochemical method/fluorescent method to encephalic pH value, oxygen/O₂Content (partial pressure), carbon dioxide/CO₂Content (point Pressure), the sensor that is detected of glucose/Glu contents, lactic acid/HL contents, the parameters such as hemosiderin content etc..Wherein, it passes Sensor signal can be exported by conducting wire/optical fiber connection sensor 1012.The utility model does not limit the type of sensor 1012 System.

In a kind of possible realization method, sensor can be separated from each other or become one or Person can be that operative sensor is separated from each other, and operative sensor becomes one.It can be multiple and different biographies to become one Sense module is integrated on same circuit board or multiple sensing functions is integrated into circuit etc. respectively, this practicality is new Type is without limitation.

In a kind of possible realization method, housing 1011 can be supported and protect to sensor 1012.Housing 1011 can be used the material with some strength, and the material is harmless, can be positioned over vivo environment, and property is steady Determine, will not be chemically reacted with internal liquid, in addition, according to purpose is measured, the material can also have corresponding characteristic, example Such as, the material with good heat conductivity and thermal stability may be used when measuring brain temperature.Housing 1011 is made to may be used completely Materials, the utility model such as metal, ceramics, the high molecular polymer of the above-mentioned characteristic of foot are not limited the material of housing 1011.

As shown in figure 3, in a kind of possible realization method, housing 1011 can be cylinder, in favor of entering blood vessel etc. Organization internal.Housing 1011 can also be arbitrary shape as needed, such as can also be flat structure, the utility model pair The shape of housing 1011 is not limited.In addition, the surface of housing 1011 could be provided as smooth structure, without apparent sharp keen Corner angle avoid being put into or scratch surrounding tissue during taking out.

In a kind of possible realization method, the surface of housing 1011 opens up window 1013, sensor 1012 be arranged on The opposite position of window 1013, allows sensor 1012 to be detected intracranial parameter.Sensor 1012 and window 1013 can To correspond；It can also one window 1013 of multiple correspondences of sensors 1012；Or a sensor 1012 corresponds to multiple windows Mouth 1013.The shape of window 1013 can be rectangle, circle, ellipse etc., and the utility model does not make the shape of window 1013 It limits, as long as sensor 1012 can be made normally to detect internal parameter.

In a kind of possible realization method, the encapsulated layer (separation layer) set at window 1013 can cover window 1013 Or the surface of sensor 1012 is covered in, sensor 1012 and external environment are subjected to physical and electrical isolation, avoid sensor The influence to vivo environment such as 1012 structure, material and passage current can also avoid vivo environment to sensor 1012 And circuit causes directly compressing, fluid seepage to cause the adverse consequences such as short circuit.The material of the encapsulated layer can have biology Compatibility, biocompatibility refer to material and cause appropriate reaction in the privileged site of body, that is, allow its environment in vivo In persistently exist.In addition, according to 1012 measurement demand of sensor, the material of encapsulated layer can have different characteristic requirements：It is for example, right In pressure sensor, to encapsulated layer there is certain thickness limitation and flexible requirement, can preferably transmit external pressure extremely Sensor sensing structure；For temperature sensor, encapsulated layer needs certain thermal stability and with heat conductivity, can be fast Outside heat is transferred to temperature sensor by speed；For chemical sensor, it is desirable that encapsulated layer is to specific molecule, such as O₂、CO₂、 HL, Glu etc. have good permeability, and accurately its concentration (content) can be measured.It should be noted that although with pressure Power, temperature, chemical molecular etc. describe encapsulated layer material property as above as example, it is understood by one of ordinary skill in the art that The utility model should be without being limited thereto.User can flexibly set the material of encapsulated layer according to practical application scene completely.

In a kind of possible realization method, for the sensor detected using fluorescent method to internal parameter 1012, sensor 1012 can be in direct contact with vivo environment, and encapsulated layer (isolation can be not provided at corresponding window 1013 Layer) so that sensor 1012 can be in direct contact vivo environment.The utility model is to the concrete type of sensor 1012 and corresponding The setting of window 1013 be not construed as limiting.

As shown in figure 3, in a kind of possible realization method, can be believed by the acquisition of 1014 transmission sensor of conduit Number.The front end of conduit 1014 is connect with housing 1011, the conducting structures such as conducting wire, optical fiber inside package conduit 1014 so that pass Guide structure is isolated with vivo environment, on the one hand conducting structure is protected not damaged by external environment, the interior acquisition letter conducted It number is independent of outside influences, on the other hand avoids influence of the signals such as conducting structure material and its interior electricity, sound, light to human body.Conduit 1014 can have good biocompatibility；Good electrical insulating property and light screening properties；Diameter is thin, reduces as possible and human body is created Wound.

In a kind of possible realization method, what the conducting structure rear end conduction sensor inside conduit 1014 acquired Electricity, light, sound etc. acquire signal, and the materials such as low impedance metal material or low-loss optical fiber are used depending on the acquisition semaphore request conducted Material is made.Conducting structure inside conduit 1014 can have good signal transduction；It is soft and have certain stretch-proof strong Degree, toughness；Diameter is thin, reduces to human body wound.

In this way, signal acquisition component 101 can be implanted into organism (such as encephalic), so as to standard Really, real-time detection physiological parameter contributes to clinically in time, accurately to obtain the physiological characteristic data of patient and its variation becomes Gesture, the variation of observation conditions of patients judge opportunity of operation etc..

As shown in Fig. 2, in a kind of possible realization method, the first Signal Processing Element 103 includes：

Modular converter 1031 carries out analog-to-digital conversion process to acquisition signal, obtains the first digital signal；

Signal processing module 1032 is connected to modular converter 1031, and the first digital signal is handled, and obtains and stores First monitoring data；

Control module 1033 is connected to signal processing module 1032, and the first monitoring data are sent to the first transceiver unit, Receive the command signal from the first transceiver unit.

For example, modular converter 1031 may be coupled to the first signal receiving part 102, to signal acquisition component 101 The collected acquisition signal (analog signal) of institute carries out analog-to-digital conversion process.It for example, can be to acquisition signal (sensing data) Carry out the preliminary treatments such as temperature-compensating；Then acquisition signal is amplified, number of stages of amplification is determined according to the intensity of acquisition signal And amplification factor, and adjust the context of amplifier and filter circuit；High-pass filtering, low pass filtered are carried out to acquisition signal Wave, to obtain required signal；By treated, signal carries out A/D conversions, converts analog signals into digital signal.Acquisition Signal can obtain the first digital signal after A/D conversion process.Processing mode well known in the art may be used and carry out modulus Conversion process, the utility model are not limited this.

In a kind of possible realization method, signal processing module 1032 may be coupled to modular converter 1031, to first Digital signal is handled and is analyzed.For example, can to A/D, transformed signal such as extracts, analyzes at the processing as needed, And compared with closing on sample magnitude, the data precision and reliability are judged；Each monitor value in first digital signal is carried out Compare, verification, all data are subject to the time label, external event label etc., so as to obtain and store treated first prison Measured data.Control module 1033 may be coupled to signal processing module 1032, after the first monitoring data are sampled with specific frequency It is sent to the first transceiver unit (wireless transmission/reception component)/first display unit etc..Processing well known in the art may be used Mode is handled and is analyzed to the first digital signal, and the utility model is not limited this.

Wherein, the modular converter 1031 of the first Signal Processing Element 103, signal processing module 1032 and control module 1033 disclosure satisfy that the processing speed of timeliness, can complete to pass signal acquisition component 101 in the time restriction of meet demand The above-mentioned processing of the acquisition signal of sensor；It disclosure satisfy that power consumption requirements, entire circuit can be in battery capacity and the limit of operating time The lower steady operation of system；Space limitation can be met, realize micromation.

In this way, analog-to-digital conversion and Digital Signal Processing can be carried out to acquisition signal, obtain and stores first Monitoring data, so as to monitor physiological parameter effectively in real time.

As shown in Fig. 2, in a kind of possible realization method, the first monitoring device 100 can also include：

First display unit 105, shows the first monitoring data.

For example, the first display unit 105 can include display screen, can show the following contents (including but not limited to) The use of physiological compensation effects data, the waveform of monitoring data, error information, battery information, warning message, signal acquisition component Time, the ID of signal acquisition component, patient information etc..The forms such as LED/LCD/OLED may be used in first display unit 105 Display screen, and the resolution ratio of display screen, brightness, size, display content, contrast, color etc. can meet can be good Observation and the requirement differentiated；Low-power consumption can meet the operating current and voltage request of design；Volume size can meet first The micromation requirement of monitoring device 100.

In this way, monitoring data can be shown, so as to intuitively check the monitoring of physiological parameter Data improve the convenience used.

Power supply unit 106 is powered the first monitoring device 100.

For example, power supply unit 106 can be powered all parts of the first monitoring device 100.Power supply unit 106 can include battery, which may be used voltage and capacity meets the disposable or rechargeable battery of circuit service requirement. If using rechargeable battery, can be charged the battery or power supply unit 106 when cable is used to connect Circuit has special charging interface in itself.

In a kind of possible realization method, power supply unit 106 can be powered signal acquisition component 101.Signal Acquisition component 101 can be wired to the power supply unit 106 of the first monitoring device 100, so as in signal acquisition component During 101 progress signal acquisition, electric power is provided by power supply unit 106.This way it is possible to avoid the power supply that setting is additional, reduces system Complexity.

In a kind of possible realization method, power supply unit 106 can also include power management module, power management module Can with according to whether there is cable power supply to judge bluetooth connection or cable connection operating mode, judge whether need to using battery powered, Battery capacity, voltage, passage current are monitored simultaneously, and charging is controlled.And it is possible to the first display unit 105 send battery information etc., so as in the display screen display battery information of the first display unit 105.

In this way, it can be powered by power supply unit 106 to the first monitoring device 100, improve monitoring device The convenience used.

As shown in Fig. 2, in a kind of possible realization method, described device further includes：

Warning piece 107, is alarmed based on alarm signal.

For example, for abnormal physiological compensation effects data, battery capacity is abnormal, wireless connection intensity is abnormal, Situations such as working condition is abnormal, the first monitoring device 100 can generate alarm signal, and warning piece 107 can be based on alarm signal It number alarms, including but not limited to the type of alarms such as light, sound, concrete form can be LED light, buzzer of flicker etc., meet To requirements such as alarm signal intensity, it is sufficient to observer be caused to pay attention to and be vigilant.In this way, Realtime Alerts can be realized, Improve the validity of data monitoring.

As shown in Fig. 2, in a kind of possible realization method, the first Signal Processing Element 103 further includes：

First alarm module 1034, the first alarm module 1034 exceed reference data section in first monitoring data When, generate alarm signal.

It for example, can be to during first monitoring data that get that treated in the first Signal Processing Element 103 Whether one monitoring data are analyzed, judge the first monitoring data in stored reference data section.If the first prison Measured data is in stored reference data section, then it is assumed that the first monitoring data are normal；If the first monitoring data exceed Reference data section can then make alarm decision, and alarm signal is generated by the first alarm module 1034, and by the alarm signal 107 and/or first display unit 105 of warning piece is sent to alarm.Wherein, reference data section can be to set in advance Fixed data interval, when the first monitoring data exceed reference data section, it is believed that the first of monitored user (patient) Monitoring data are in abnormality, other diagnosis/treatment operation can be carried out, for example, monitored user's body temperature can be set Reference data section is 36-37.5 DEG C, then in temperature monitoring data not when in the range of 36-37.5 DEG C, generates monitored use The alarm signal of family body temperature.It, can be such as by the LED light of buzzer, flicker after warning piece 107 receives alarm signal It alarms；After first display unit 105 receives alarm signal, alarm can be shown on a display screen, such as show Screen flash sparkles, shows error code etc., pays attention to so as to cause observer and is vigilant.

In this way, alarm signal can be generated in the first monitoring data exception to remind observer, improves number According to the validity of monitoring.

Second alarm module 1035, the second alarm module 1035 are less than or equal to the first electricity in the electricity of power supply unit 106 When measuring threshold value, alarm signal is generated.

For example, can power management, the work to power supply unit 106 be carried out by the first Signal Processing Element 103 Voltage, electric current and remaining capacity etc. are monitored, when electricity is less than or equal to the first power threshold, for example, voltage, electricity are low When preset value (rated value always slightly greater than worked normally), can alarm signal be generated by the second alarm module 1035, And the alarm signal is sent to 107 and/or first display unit 105 of warning piece to alarm.Wherein, the first electricity threshold Value can be preset power threshold, when electricity is less than or equal to the first power threshold, it is believed that power supply unit 106 In abnormality, the operation such as charge can be carried out.After warning piece 107 receives alarm signal, it can for example pass through buzzing Device, the LED light flickered etc. are alarmed；After first display unit 105 receives alarm signal, report can be shown on a display screen Alert prompting, such as display screen flicker, display error code etc., pay attention to and are vigilant so as to cause observer.

In this way, alarm signal can be generated in electricity exception to remind observer, to ensure, monitoring device Normal use.

In a kind of possible realization method, the first Signal Processing Element 103 can also be to bluetooth or other wireless connections Signal is monitored, when signal is weak or during signal interruption, is compared according to closing signal situation, the estimate of situation true and false is done Go out alarm decision, and alarm command is sent to warning piece 107 to alarm.Warning piece 107 receives alarm signal Afterwards, it can alarm such as by the LED light of buzzer, flicker；After first display unit 105 receives alarm signal, Can show alarm on a display screen, such as display screen flicker, display error code etc., pay attention to so as to cause observer and It is vigilant.

In a kind of possible realization method, the first Signal Processing Element 103 can in monitoring device other mistake into Row monitoring, if working sensor is abnormal in signal acquisition component 101, the storage of storage module in the first Signal Processing Element 103 Spatial margin is less than certain threshold value etc., can generate alarm signal, and the alarm signal is sent out by the second alarm module 1035 107 and/or first display unit 105 of warning piece is sent to alarm.

Fig. 4 is that the exemplary of the first monitoring device 100 according to a kind of monitoring system shown in an exemplary embodiment should With the schematic diagram of scene, in Fig. 4, identical reference numeral can represent identical component.As shown in figure 4, in a kind of possibility Realization method in, the first signal receiving part 102 of the first monitoring device 100 can include first interface 108, signal acquisition Component 101 can include second interface 109, and pluggable mode communication link is used between first interface 108 and second interface 109 It connects.

For example, the second interface 109 of signal acquisition component 101 can include plug construction, can be aviation plug, One kind in Type C, USB lighting plugs, the first interface 108 of the first monitoring device 100 can include inserting with this The corresponding socket of header structure, second interface 109 may be inserted into first interface 108, and to form signal transduction pathway, first connects The modes such as plug-in type, buckle-type, screw-type may be used between mouth 108 and second interface 109 to be attached.First interface 108 It can be made with the material of second interface 109 of materials such as low impedance metal or optical fiber, first interface 108 and second interface 109 can To be designed to be able to have waterproof and dustproof function with external environment；It is in close contact with female part, good conducted signal；It is easy to slotting It pulls out, some strength is connected between first interface 108 and second interface 109, it can the operations such as false pull prevention.First interface 108 with Second interface 109 can also have plug attachment, including net tail (SR), water proof and dust proof component, false pull prevention component etc..In this way, First interface 108 and second interface 109 it is separated when, the first signal receiving part 102 and signal of the first monitoring device 100 Connection between acquisition component 101 disconnects, and signal acquisition component 101 powers off, so as to carry out other diagnosis/treatment operation When (such as carrying out CT, MR when inspections), while ensure that the first monitoring device 100 will not cause user because of Electromagnetic Interference Injury keeps signal acquisition component 101 to be placed in user's body, avoids the complex operations caused by plug signal acquisition component 101 And/or second operation merging is carried out to user.

In this way, it can realize pluggable between the first signal receiving part 102 and signal acquisition component 101 Split-type design is realized in connection, improves the convenience that equipment uses.

It can be in a kind of possible realization method, between the first signal receiving part 102 and signal acquisition component 101 It is attached, can also be directly connected to by conducting wire using the piecing devices of other forms.The utility model connects the first signal The specific connection mode received between component 102 and signal acquisition component 101 is not construed as limiting.

As shown in figure 4, in a kind of possible realization method, the first monitoring device 100 can also include shell 111, the One signal receiving part 102, the first Signal Processing Element 103, the first transceiver unit 104 and power supply unit 106 etc. can be with Inside shell 111, so as to be protected by shell 111 to each circuit structure.There can be display on shell 111 Screen 112 (be used for the first display unit 105), so as to show the waveform of monitoring data, monitoring data, error information, battery information, Warning message etc..Can also have switch 113 and other buttons etc. on shell 111, power switch, alarm can be supported to set Put, external event label etc. functions.

In a kind of possible realization method, there can also be multiple LED light 110 on shell 111, in warning piece 107 based on alarm signal alarm when, LED light 110 can flicker respectively, observer to be caused to pay attention to and is vigilant.Multiple LED light 110 can correspond to different alarm signals respectively, such as correspond to abnormal monitoring data, battery capacity exception, wireless connection respectively Intensity is abnormal, working condition is abnormal etc., and the utility model is not restricted the quantity of LED light 110, type of alarm, position etc..

In a kind of possible realization method, can also have loudspeaker or buzzer inside shell 111, correspondingly shell There is speaker hole, when warning piece 107 is based on alarm signal alarm, loudspeaker or buzzer can send out alarm sound on 111. The utility model is not restricted type of alarm, position of loudspeaker or buzzer etc..

In a kind of possible realization method, shell 111 can be by the materials system such as ABS or other high molecular polymers, metal Into.Shell 111 can have certain impact resistance, effective protection internal structure；Accessible human skin, without bad shadow It rings；Display screen 112 (being used for the first display unit 105), loudspeaker or buzzer and phase in the shape of shell 111 and shell 111 Answer the row of speaker hole (for warning piece 107), cable interface, jack, button, LED light 110 (for warning piece 107) etc. Row have aesthetics；There is certain waterproof ability；With can fix, being attached to external design, (such as geometrical clamp, fixed band are solid Bandage, clothing due to monitored person etc.).

In a kind of possible realization method, the first monitoring data that first display unit is shown can include：It is raw Manage parameter monitoring data, the waveform of monitoring data, error information, battery information, warning message, signal acquisition component use when Between, one or more of the ID of signal acquisition component, patient information.

In a kind of possible realization method, length≤7cm of first monitoring device, width≤5cm, thickness≤ 2cm。

In a kind of possible realization method, communication link is established in first monitoring device and second monitoring device In the case of connecing and (being connected including wired or wireless communication), the warning piece can be not based on the alarm signal and be reported Alert, alarm signal can be sent in the second monitoring device and alarm by the first monitoring device, so as to save the first monitoring dress The electric power put.

In a kind of possible realization method, communication link is established in first monitoring device and second monitoring device Connect (including wired or wireless communication connect) in the case of, first display unit can not to first monitoring data into Row display, the first monitoring data can be sent in the second monitoring device and handle and show by the first monitoring device, so as to save The electric power of first monitoring device.

In a kind of possible realization method, first monitoring device can be with broadcaster with second monitoring device Formula or handshake method establish communication connection.

In a kind of possible realization method, first monitoring device can also include：Zero-setting button (not shown), institute Stating zero-setting button controls the signal acquisition component to return to zero.

In a kind of possible realization method, diameter≤800um of the signal acquisition component.For example, the signal is adopted The diameter for integrating component can be 400um, 500um or 600um.

In a kind of possible realization method, the sensor of the signal acquisition component can be that piezoelectric type or pressure resistance type pass Sensor, the circuit of the sensor can be full-bridge type connection or semibridge system connection, and the sensor can be used for measuring absolute Pressure or relative pressure.

In a kind of possible realization method, first monitoring device can be wearable, pass through fixing fitting (example Such as bandage, clip) be fixed on monitored target head or with.

Fig. 5 is the block diagram according to a kind of monitoring system shown in an exemplary embodiment.As shown in figure 5, in a kind of possibility Realization method in, second monitoring device 200 includes：

Second transceiver unit 201 is connected to first monitoring device 100, receives from first monitoring device 100 The first monitoring data, and to first monitoring device 100 send command signal；

Second signal processing component 202 is connected to the second signal receiving part 201, to first monitoring data Data analysis is carried out, obtains the second monitoring data；

Signal transmission component 203 is connected to the second signal processing component 202, to described in the transmission of third monitoring device Second monitoring data；

Second display unit 204 shows second monitoring data.

For example, the second transceiver unit 201 of the second monitoring device 200 can by wireless or cable connection mode, The first monitoring data from first monitoring device 100 are received, the first monitoring data can include but is not limited to monitoring life Manage parameter value, the first monitoring data of the past that the first monitoring device 100 stores, the monitored target of the first monitoring data memory storage Information, bougie attribute etc..Second monitoring device 200 can be referred to by the second transceiver unit 201 to the transmission of the first monitoring device 100 Signal is enabled, to be configured to the first monitoring device 100, for example, write-in bougie (signal acquisition component 101) zero point correction letter Breath sets alarm module of the first monitoring device 100 etc..The command signal can include bougie (signal acquisition component 101) zero Point calibration data, monitoring object information, the past monitoring data of bougie (signal acquisition component 101), the first monitoring device 100 Reference data section etc..

In a kind of possible realization method, second signal processing component 202 can to the first monitoring data into advance one The analysis of step, for example, can the first monitoring data be carried out with described point, real-time display monitoring situation (monitoring waveform)；It may be used Different principle analyzes monitoring waveform, such as trend analysis, P1/P2/P3 waveform analyses are carried out to intracranial pressure, and prediction is out of shape Trend etc., so as to obtain the second monitoring data.

In a kind of possible realization method, the second display unit 204 can show various data and information.Example Such as, the second display unit 204 can show the second monitoring data, such as intracranial pressure, encephalic temperature, partial pressure of oxygen, carbon dioxide point Trend out of shape of the second monitoring data of the data such as pressure, glucose content, lactic acid content, pH value and display etc..

In a kind of possible realization method, the second display unit 204 can also show date, the time, bougie attribute (type Number, ID number, Implantation Time), patient attribute (name, gender, age, diagnosis etc.), battery information (show Mini patient monitors respectively And monitor host battery information), connection mode (wireless, cable), the information such as signal strength (wireless connection situation).Also, Second display unit 204 can also show signal output connection (WiFi, 3G/4G, LAN) situation；It shows various warning messages, carry Situations such as showing information, and pass through the forms such as light, sound and alarm.

In a kind of possible realization method, for abnormal physiological compensation effects data, battery capacity is abnormal, work Situations such as abnormal state, the first monitoring device 100 can generate alarm signal.(the example when the first monitoring device 100 works independently During such as being shifted by guardianship), it can be alarmed by the warning piece 107 of the first monitoring device 100.In the first monitoring When 100 and second monitoring device 200 of device establishes communication connection (such as when establishing bluetooth connection), the first monitoring device 100 can It the alarm signal of generation is transferred to the second monitoring device 200, can only be alarmed, dropped by the second monitoring device 200 The power consumption of low first monitoring device 100；It can also be carried by 200 same alarm of the first monitoring device 100 and the second monitoring device The intensity of high alarm signal causes observer to pay attention to and be vigilant.In this way, Realtime Alerts can be realized, improve data The validity of monitoring.

In a kind of possible realization method, the second monitoring device 200 can be supervised by signal transmission component 203 to third It surveys device (not shown) and sends the second monitoring data.Wherein, third monitoring device can be different from the second monitoring device 200 Other monitoring devices, such as when the second monitoring device 200 is monitor host, third monitoring device can be that monitoring is more simultaneously The protocol acuity central station of a monitoring object, local/cloud server have mobile phone, Pad or PC ends of APP clients etc., this practicality It is novel that this is not restricted.

In a kind of possible realization method, the signal transmission component 203 of the second monitoring device 200 can be monitored to third Device and/or various types of other equipments transmit identical or different data, so as to fulfill various functions.For example, signal passes Defeated component 203 can export monitoring object information by wireless (such as bluetooth, wifi etc.) or wired mode to protocol acuity central station And monitoring physiological parameter data, monitoring waveform etc. for care provider (such as doctor) while check the prisons of multiple monitoring objects Measured data；It can be by wirelessly or non-wirelessly mode (or the networks such as Hub, modem relay device) to local/cloud service Device sends monitoring object information and guards physiological parameter data in real time and previously；It can be by wirelessly or non-wirelessly mode, to outside Equipment sends alarm or prompting message；It can be by ports such as USB to outputs such as External memory equipment, printing device or computers Data.

In a kind of possible realization method, the second monitoring device 200 can also include data memory module.Data store Module can include storage medium and corresponding read/write circuit, store the past monitoring historical data read from bougie and real-time prison Measured data；Store each section setting of monitoring system；Store bougie (the signal acquisition component of the first monitoring device) and monitoring pair Build-in attribute information of elephant etc..

In a kind of possible realization method, the second monitoring device 200 can also include outside various parts, such as equipment Shell, power supply, cable input port, LAN (Ethernet) port, USB interface for wired data transfer etc., for wireless data Bluetooth communication module, WiFi module, 3G/4G modules of transmission etc., for the display of the second display unit 204 and acousto-optic component Deng.

In this way, the second monitoring device 200 can to the first monitoring data from the first monitoring device 100 into Row analysis and display, and send command signal and the first monitoring device 100 are controlled, so as in real time, effectively monitor physiology Parameter.

Fig. 6 is the schematic diagram according to a kind of exemplary application scene of monitoring system shown in an exemplary embodiment.Such as Shown in Fig. 6, in the exemplary application scene, monitoring system can include the first monitoring device 100, the second monitoring device 200, Protocol acuity central station 300, server 400 and client 500.Wherein, the first monitoring device 100 can be the mini prisons of miniaturization Protect instrument, the second monitoring device 200 can be monitor host (host computer), third monitoring device can be protocol acuity central station 300, The one or more of server 400 and client 500.

In the exemplary application scene, the first monitoring device 100 (mini patient monitors) can Portable hanging invest tested pair As external.First monitoring device 100 can have the signal acquisition component 101 that can be placed in measurand body, signal acquisition 101 collected body physiological parameter signal of component can by carried out in wire transmission to the first monitoring device 100 processing and Display etc..First monitoring device 100 can the second monitoring device 200 lack in the case of steady operation, avoid monitoring system The space limitation of system.

In the exemplary application scene, the second monitoring device 200 (monitor host) can pass through wired or wireless side Formula is connected to the first monitoring device 100, receives the first monitoring data from the first monitoring device 100 and is analyzed, shown And storage, so that care provider checks the second monitoring data, so as in real time, effectively monitor physiological parameter.

In the exemplary application scene, protocol acuity central station 300 can be positioned over specific position (such as nurse station etc.), just Observation is carried out at the same time to multiple monitoring objects in human observer (such as doctor).Its hardware device can be with the second monitoring device 200 (monitor host) is similar, but interface can show multiple monitoring object data in the form of multiwindow simultaneously.And it supports to check each The details of monitoring object, such as operate monitor host after single monitoring object interface being entered.

In the exemplary application scene, server 400 can be local server or cloud server, can receive and deposit The monitoring data that the second monitoring device 200 (monitor host) is uploaded by modes such as Ethernet, WiFi or 3G/4G are stored up, and are regarded Situation is encrypted.Server 400 can support multiple client 500 to carry out data query；For the alarm number of monitoring object According to or prompting message, server 400 support to distribute downwards, the report of short message, the forms such as prompting message is provided multiple client 500 It is alert.

In the exemplary application scene, client 500 can be mostly flat including Windows, iOS, MacOS, Android etc. The client of platform, human observer (such as doctor) can use client 500 to be looked by account name and password login server 400 The Real-time Monitoring Data and historical data of respective associated bougie (the first monitoring device 100) are seen, to the first monitoring device 100 and Two monitoring devices 200 carry out related setting.

According to the monitoring system of the utility model embodiment, acquisition signal can be obtained by the first monitoring device, and right Acquisition signal carries out signal processing with first monitoring data that obtain that treated, passes through the second monitoring device and obtains the first monitoring number According to and further analyzed, shown, stored and transmitted, so as in real time, effectively monitor physiological parameter.

According to the monitoring system of the utility model embodiment, existing conventional live body body physiological parameter monitoring system can be avoided The limitations encountered in monitoring process, the system integrity of uniting rely on, observer relies on, alarm system limitations Deng, and can realize following advantageous effect：The connection cables (conduit 1014) of signal acquisition component can be inserted by pluggable Head or other interfaces with can Portable hanging invest external the first monitoring device of measurand (including shell 111 and its internal structure) Connection, the first monitoring device provide display, warning function after handling acquisition signal；It can cancel and the second monitoring device Between connection cables, send data to the second monitoring device (host computer) by the wireless modes such as bluetooth or other radio frequencies； Monitoring data are transferred to other signal receivers, such as server by the second monitoring device by modes such as Wi-Fi, 3G/4G, tool There is mobile phone, Pad or PC ends of APP clients etc., so that observer observes；When monitored target need carry out CT, MR or other Have an impact on electronic circuit or influenced by electronic circuit inspection when or in other needs, can be from second interface 109 The first monitoring device is pulled out at (plug)；After cancelling with the second monitoring device connection cables, measurand is no longer limited by space； In the case where the second monitoring device lacks, the first monitoring device is equally capable of providing the functions such as monitoring, alarm.Meanwhile second Monitoring data can be transmitted to protocol acuity central station, cloud server by monitoring device by modes such as wired, Wi-Fi, 3G/4G Deng, and it is sent to client (PC, cell-phone customer terminal etc.).Observer can be not limited by a space, and accessed and serviced by client Device understands care situations in real time.When patient monitor signal an alert, while by alarm signal (short message, visitor in a specific way Family end notice etc.) particular clients are sent to, what is be not limited by a space alarms to observer.

Flow chart and block diagram in attached drawing show the system and computer of multiple embodiments according to the present utility model Architectural framework in the cards, function and the operation of program product.In this regard, each box in block diagram can represent one Module, program segment or a part for instruction, the module, program segment or a part for instruction are used to implement comprising one or more The executable instruction of defined logic function.In some implementations as replacements, the function of being marked in box can also be with Occur different from the sequence marked in attached drawing.For example, two continuous boxes can essentially perform substantially in parallel, they Sometimes it can also perform in the opposite order, this is depended on the functions involved.It is also noted that each side in block diagram The combination of box in frame and block diagram, can as defined in performing function or the dedicated hardware based system of action come It realizes or can be realized with the combination of specialized hardware and computer instruction.

Each embodiment of the utility model is described above, above description is exemplary, and non-exclusive, and And it is also not necessarily limited to disclosed each embodiment.In the case of without departing from the scope and spirit of illustrated each embodiment, for Many modifications and changes will be apparent from for those skilled in the art.The choosing of term used herein It selects, it is intended to best explain the principle of each embodiment, practical application or to the technological improvement of the technology in market or make this skill Other those of ordinary skill in art field are understood that each embodiment disclosed herein.

Claims

1. a kind of monitoring system, which is characterized in that the monitoring system includes：

First monitoring device, first monitoring device obtain acquisition signal, carry out signal processing to the acquisition signal, obtain The first monitoring data that treated；

Second monitoring device, second monitoring device are connected to first monitoring device, receive from the described first monitoring First monitoring data of device are simultaneously analyzed and are shown,

Wherein, first monitoring device includes：

Signal acquisition component obtains acquisition signal；

First signal receiving part is connected to the signal acquisition component, receives the acquisition letter from the signal acquisition component Number；

First Signal Processing Element is connected to first signal receiving part, carries out signal processing to the acquisition signal, obtains First monitoring data that take that treated；

First transceiver unit is connected to first Signal Processing Element, and the first monitoring number is sent to the second monitoring device According to, and the command signal from second monitoring device is received,

Wherein, second monitoring device includes：

Second transceiver unit is connected to first monitoring device, receives the first monitoring number from first monitoring device According to, and send command signal to first monitoring device；

Second signal processing component is connected to second transceiver unit, carries out data analysis to first monitoring data, obtains Take the second monitoring data；

Signal transmission component is connected to the second signal processing component, and the second monitoring number is sent to third monitoring device According to；

Second display unit shows second monitoring data.

2. monitoring system according to claim 1, which is characterized in that the signal acquisition component includes：

Sensor is arranged on position opposite with the window in the housing.

3. monitoring system according to claim 1, which is characterized in that first Signal Processing Element includes：

Signal processing module, the signal processing module are connected to the modular converter, at first digital signal Reason, obtains and stores first monitoring data；

Control module, the control module are connected to the signal processing module, first monitoring data are sent to described First transceiver unit receives the command signal from first transceiver unit.

4. monitoring system according to claim 1, which is characterized in that first monitoring device further includes：

First display unit shows first monitoring data.

5. monitoring system according to claim 1, which is characterized in that first monitoring device further includes：

Power supply unit is powered first monitoring device.

6. monitoring system according to claim 1, which is characterized in that first Signal Processing Element further includes：

First alarm module, first alarm module is when first monitoring data exceed reference data section, generation report Alert signal.

7. monitoring system according to claim 5, which is characterized in that first Signal Processing Element further includes：

Second alarm module, second alarm module are less than or equal to the first power threshold in the electricity of the power supply unit When, generate alarm signal.

8. the monitoring system described according to claim 6 or 7, which is characterized in that first monitoring device further includes：

Warning piece is alarmed based on the alarm signal.

9. monitoring system according to claim 1, which is characterized in that first signal receiving part connects including first Mouthful, the signal acquisition component includes second interface, and pluggable side is used between the first interface and the second interface Formula communicates to connect.

10. monitoring system according to claim 1, which is characterized in that first monitoring device by bluetooth approach with Second monitoring device establishes communication connection.

11. monitoring system according to claim 4, which is characterized in that the first monitoring that first display unit is shown Data include：Physiological compensation effects data, the waveform of monitoring data, error information, battery information, warning message, signal acquisition One or more of the usage time of component, the ID of signal acquisition component, patient information.

12. monitoring system according to claim 1, which is characterized in that length≤7cm of first monitoring device, it is wide Degree≤5cm, thickness≤2cm.

13. monitoring system according to claim 8, which is characterized in that in first monitoring device and the described second prison In the case of surveying device foundation communication connection, the warning piece is not based on the alarm signal and alarms.

14. monitoring system according to claim 4, which is characterized in that in first monitoring device and the described second prison In the case of surveying device foundation communication connection, first display unit does not show first monitoring data.

15. monitoring system according to claim 1, which is characterized in that first monitoring device and the described second monitoring Device establishes communication connection with broadcast mode or handshake method.

16. monitoring system according to claim 1, which is characterized in that first monitoring device further includes：Zeroing is pressed Button, the zero-setting button control the signal acquisition component to return to zero.

17. monitoring system according to claim 1, which is characterized in that diameter≤800um of the signal acquisition component.

18. monitoring system according to claim 2, which is characterized in that the sensor of the signal acquisition component is piezoelectricity Formula or piezoresistive transducer, the circuit of the sensor is full-bridge type connection or semibridge system connection, and the sensor is used to measure Absolute pressure or relative pressure.

19. monitoring system according to claim 1, which is characterized in that first monitoring device is wearable, is passed through Fixing fitting be fixed on monitored target head or with.