CN207429097U - Monitoring device and system - Google Patents
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- CN207429097U CN207429097U CN201720316711.9U CN201720316711U CN207429097U CN 207429097 U CN207429097 U CN 207429097U CN 201720316711 U CN201720316711 U CN 201720316711U CN 207429097 U CN207429097 U CN 207429097U
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Abstract
The utility model is related to a kind of monitoring device and system, which includes：Receiving module, wire communication module, wireless communication module and gating module, gating module is connected with receiving module, wire communication module and wireless communication module, the acquisition signal that the receiving module receives is passed to one in the wire communication module and the wireless communication module, the acquisition signal is sent to terminal device.Monitoring device can gather signal by a kind of transmission in wired or radio connection according to disclosed in the utility model, according to different application scenarios corresponding sending method can be selected to can be adapted for a variety of monitoring scenes to meet the needs of different usage scenarios.
Description
Technical field
The utility model is related to field of medical technology more particularly to a kind of monitoring devices and system.
Background technology
Organism (animal and human body) body physiological parameter monitoring is significant in clinical medicine and zoology, tradition
Physiological parameter measurement by advanced sensor module technology, to intracranial pressure, encephalic temperature, encephalic partial pressure of oxygen, intravascular
The body physiologicals parameter such as pressure measures, and the physiological parameter obtained after measurement is transferred on signal handling equipment by signal processing
Equipment is further processed, shows.
Existing wireless transmitting system can only be compressed with relatively low data transfers information, raw information, be caused some
Measured value can not be shown very accurately.If gathering various data with upper frequency, data volume is huge, and subsequent data transmission is big
More options wire transmission, wire transmission are brought many inconvenience in practical applications by cable space limitation.Both the above mode
The demand not being well positioned to meet in practical application.
Utility model content
Technical problem
In view of this, the technical problems to be solved in the utility model is to provide a kind of monitoring device and system and can meet
The demand of different usage scenarios.
Solution
In order to solve the above-mentioned technical problem, an embodiment according to the present utility model provides a kind of monitoring device, bag
It includes：Receiving module, the acquisition signal of receiving sensor component acquisition；Wire communication module can pass through wired mode and terminal
Equipment communicates；Wireless communication module, can wirelessly with terminal equipment in communication；Gating module, with the receiving module,
The wire communication module is connected with the wireless communication module, and the acquisition signal that the receiving module receives is passed to institute
One in wire communication module and the wireless communication module is stated, the acquisition signal is sent to the terminal device.
For above-mentioned monitoring device, in a kind of possible realization method, the gating module includes：First detection mould
Whether block, the wire communication connection detected between the wire communication module and the terminal device are normal；First choice module,
It is connected with the first detection module, the wire communication module and the terminal device is detected as in the first detection module
Between wire communication connection it is normal in the case of, the acquisition signal is passed into the wire communication module.
For above-mentioned monitoring device, in a kind of possible realization method, the gating module includes：Start and close mould
Block is connected with the first detection module, and the wire communication module and the terminal are detected as in the first detection module
In the case of wire communication connection between equipment is improper, starts the wireless communication module, and sent out to the second detection module
It loses one's life order；Second detection module is connected with the startup and closedown module, is being received from the startup and closedown module
In the case of order, whether the wireless communication connection detected between the wireless communication module and the terminal device is normal.
For above-mentioned monitoring device, in a kind of possible realization method, the gating module includes：Second selection mould
Block is connected with second detection module, and the wireless communication module and the terminal are detected as in second detection module
In the case of wireless communication connection normally between equipment, the acquisition signal is passed into the wireless communication module.
For above-mentioned monitoring device, in a kind of possible realization method, the startup and closedown module and described second
Detection module connects, and is detected as in second detection module wireless between the wireless communication module and the terminal device
Communicate to connect it is improper in the case of, close the wireless communication module.
For above-mentioned monitoring device, in a kind of possible realization method, the monitoring device further includes：Preserving module,
It is connected with second detection module, the wireless communication module and the terminal device is detected as in second detection module
Between wireless communication connection it is improper in the case of, by it is described acquisition signal preserve in a storage module.
For above-mentioned monitoring device, in a kind of possible realization method, the monitoring device further includes：Adjustment module,
It is connected with the first detection module, second detection module and the receiving module, is detected in the first detection module
In the case of wire communication connection normally between the wire communication module and the terminal device, make the receiving module
The acquisition signal is sampled with the first sample frequency；The wire communication module is detected as in the first detection module
Wire communication between the terminal device is connected improper, the second detection module and is detected as the wireless communication module and institute
In the case of stating the wireless communication connection normally between terminal device, the receiving module is made to be adopted with the second sample frequency to described
Collection signal is sampled, wherein, first sample frequency is higher than second sample frequency.
For above-mentioned monitoring device, in a kind of possible realization method, the startup and closedown module are described second
Detection module be detected as between the wireless communication module and the terminal device wireless communication connection it is improper in the case of,
The wireless communication module is closed, and periodically starts the wireless communication module.
For above-mentioned monitoring device, in a kind of possible realization method, the monitoring device includes first interface, described
First interface can be communicated to connect removably with the second interface of the sensor module.
For above-mentioned monitoring device, in a kind of possible realization method, the wireless communication module includes Bluetooth communication
Module.
For above-mentioned monitoring device, in a kind of possible realization method, the monitoring device further includes：
Display module, one in display acquisition signal, electric quantity of power supply, warning message and wire/wireless connection or
It is multiple.
For above-mentioned monitoring device, in a kind of possible realization method, the monitoring device further includes：
Power module powers to sensor module and the monitoring device.
For above-mentioned monitoring device, in a kind of possible realization method, the monitoring device further includes：First alarm mould
Block is alarmed according to the relation generation alarm signal between processing signal and alarm threshold value.
For above-mentioned monitoring device, in a kind of possible realization method, first alarm module is in the monitoring dress
It puts in the case that connection setup is connected between terminal device and does not alarm；The terminal device includes the second alarm module, described
Second alarm module in the case of connection setup connection, according to processing signal and is reported between the monitoring device and terminal device
The alarm signal that relation generation alarm signal between alert threshold value is alarmed or provided according to monitoring device is alarmed.
For above-mentioned monitoring device, in a kind of possible realization method, the size of the monitoring device is：Length≤7cm,
Width≤5cm, thickness≤2cm.
For above-mentioned monitoring device, in a kind of possible realization method, the monitoring device is wearable, by solid
Determine attachment be fixed on monitored target head or with.
In order to solve the above-mentioned technical problem, another embodiment according to the present utility model provides a kind of monitoring system, bag
It includes：Monitoring device as described above；Sensor module gathers internal gain of parameter acquisition signal and passes to the monitoring dress
It puts；Terminal device receives the data that the monitoring device is sent.
For above-mentioned monitoring system, in a kind of possible realization method, a part for the sensor module can plant
Enter in organism, another part is exposed to organism surface；The monitoring device can removably with the sensor
The section communication exposed to body surface of component connects.
For above-mentioned monitoring system, in a kind of possible realization method, the sensor module is piezoelectric type or pressure drag
Formula sensor, the circuit of the sensor module is connected for full-bridge type or semibridge system connection, and the sensor module measurement is absolute
Pressure or relative pressure.
For above-mentioned monitoring device, in a kind of possible realization method, the sensor module outside sensor with protecting
Device forms monitoring probe, diameter≤800 μm of the monitoring probe together.
Advantageous effect
A kind of hair in wired or radio connection can be passed through according to the monitoring device of the utility model embodiment
Acquisition signal is sent, corresponding sending method can be selected according to different application scenarios to meet the needs of different usage scenarios,
It can be adapted for a variety of monitoring scenes.
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 shows the block diagram of the monitoring device according to one embodiment of the utility model.
Fig. 2 shows the schematic diagram connected according to the sensor module of one embodiment of the utility model with monitoring device.
Fig. 3 shows the block diagram of the monitoring device according to one embodiment of the utility model.
Fig. 4 shows the schematic diagram of the monitoring device according to one embodiment of the utility model.
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 some details, the utility model can equally be implemented.In some realities
In example, it is not described in detail for method well known to those skilled in the art, means, element and circuit, in order to highlight this reality
With new purport.
Embodiment 1
Fig. 1 shows the block diagram of the monitoring device 2 according to one embodiment of the utility model, which can be applied to
Organism (for example, people, animal etc.) interior physiological compensation effects etc..As shown in Figure 1, the monitoring device 2 mainly includes：
Receiving module 21, the acquisition signal that receiving sensor component 1 gathers；
Wire communication module 22 can be communicated by wired mode with terminal device 3；
Wireless communication module 23 can wirelessly communicate with terminal device 3；
Gating module 24 connects with the receiving module 21, the wire communication module 22 and the wireless communication module 23
It connects, the acquisition signal that the receiving module 21 receives is passed into the wire communication module 22 and the wireless communication module
One in 23, the acquisition signal is sent to the terminal device 3.
Wherein, the sensor module 1 can include the sensor of one or more different technologies for detect one or
Multiple target physiological parameters, for example, encephalic pressure transducer, temperature sensor etc..The sensor module 1 can pass through sensing
The outer protective device of device is physically separated with vivo environment, this isolation has no significant effect or passes through to target physiological parameter acquisition
Subsequent processing can eliminate this influence；That is after isolation and/or subsequent processing sensor module 1 have high stability and
High sensitivity can accurately detect target physiological parameter.
In a kind of possible embodiment, the sensor module 1 can be piezoelectric type or piezoresistive transducer, it is described
The circuit of sensor module 1 can be that full-bridge type connection or semibridge system connection, the sensor module 1 can measure absolute pressure
Or relative pressure.
In a kind of possible embodiment, monitoring device may include first interface, and the first interface can be with removable
The mode unloaded and the second interface of the sensor module communicate to connect.First, second interface can be used and matched each other
The plug-in of plug, slot, either the arbitrary forms such as screw-type can be based on the communication protocols such as USB, RS232 or RS485 to buckle-type
View communicates, by taking plug-in connection mode as an example, the first interface can be male mouth, second interface can be female mouth or
Person, the first interface can be that female mouth, second interface can be male mouths, and the utility model is to the communication protocol of use, first
Interface and the form of second interface cooperation etc. are not construed as limiting.For example, the first interface and second interface can be aviation plug,
Type C, USB lighting plugs etc..
In a kind of possible embodiment, a part for the sensor module 1 can be implanted into organism, another portion
Divide exposed to organism surface；The monitoring can be connected exposed to the part of organism surface by conducting wire and/or second interface to fill
2 are put, for example, it may be removably connecting the 2 corresponding interface (first interface) of monitoring device and being filled with monitoring
2 are put to communicate；Can also be communicated by wireless transmitter with monitoring device 2, for example, by bluetooth, it is infrared or
The wireless modes such as WiFi communicate, and the utility model is not limited thereto.
In a kind of possible embodiment, the monitoring device 2 may also include display module, display acquisition signal, electricity
One or more of source electricity, warning message and wire/wireless connection.Display module may include display screen, alarm lamp
Deng.
Fig. 2 shows the schematic diagram connected according to the sensor module 1 and monitoring device 2 of one embodiment of the utility model, and
And Fig. 2 shows an exemplary schematic diagram of monitoring device 2.As shown in Fig. 2, wherein, C is sensor, by sensor outside
Protective device A is physically separated with vivo environment, and the outer protective device A of sensor can be metal or high molecular material sensor
Protective device, while the pedestal to place sensor can have windowing so as to the more direct gathered data of sensor；B is sensor
The encapsulated layer of upper covering has circuit element and vivo environment buffer action, while does not influence physiological parameter acquisition；Fig. 2 institutes
Being shown as sensor rear end, (first connects by slot F in socket E (second interface) the connection monitoring devices 2 of conducting wire D and its tail end
Mouthful) an example, D can be the conducting wire of overcoating insulating layer material, transfer acquisition signal, E be pluggable dismounting plug or
The piecing devices of other forms can be connected with the F slots (first interface) of monitoring device 2.As described above, sensor C portion can
It implants, socket E institutes can be exposed to organism surface at one end, pass through the slot F of the socket E connections monitoring device 2.Institute
It states sensor C and can gather internal gain of parameter acquisition signal and pass through conducting wire D, socket E and slot F and pass to the monitoring dress
2 are put, monitoring device 2 can include adopting with what the corresponding 21 receiving sensor C of receiving module of the sending method of sensor C was sent
Collect signal.
The monitoring device 2 can also include power module, power switch G, display screen K and alarm lamp H, I and J, display
Screen K can show comprising based on acquisition signal monitoring parameters numerical value including content, can also show electric quantity of power supply, it is wired/
Wireless connection situation etc..Alarm lamp H, I and J respectively can report battery capacity, wireless connection signal, monitoring parameters numerical value
Alert, alarm lamp and alarm content include but not limited to the above.
Wherein, the power module can be disposable, replaceable or recharge-able battery, provide stable operating voltage and
Electric current, while it is continuously sensor module 1 and the supply power supply of monitoring device 2.It is understood according to described above, due to sensor
Can removably be connected between component 1 and monitoring device 2, to organism carry out CT, MR or other to electronics electricity
Road have an impact or influenced by electronic circuit inspection when, monitoring device 2 can be laid down from sensor module 1 to the above inspection of progress
It looks into, at this point, sensor module 1 powers off, the electronic circuit of monitoring device 2 will not have an impact inspection result, meanwhile, ensure
Monitoring device 2 will not be damaged because of outside electromagnetic interference and to user, and sensor module 1 is kept to be placed in user's body, is kept away
It complex operations caused by sensor module 1 free of demolition and/or second operation is carried out to user inserts.
In this way, it can realize being detachably connected between monitoring device 2 and sensor module 1, realize split
Formula designs, and improves the convenience that equipment uses.
Wire communication module 22 can connect the terminal device 3 by the communications cable (data cable, cable, optical fiber etc.),
The acquisition signal is sent in a wired fashion.It can pass through between the communications cable and monitoring device 2 and/or terminal device 3
Dismountable interface is (for example, USB, RS232 of plug type either arbitrary shapes such as the interfaces such as RS485 buckle-type or screw-type
Formula) connection, wire communication module 22 can be with data-interface (being not limited to data-interface or network communication interface etc.) etc.
The mode of hardware realizes, data can be compressed, sent after the processing such as protocol encapsulation with wired communication mode.
Wireless communication module 23 can be the one or more in bluetooth communication, WiFi or infrared transmission module,
It is communicated using wireless mode with terminal device 3, the terminal device 3 can include corresponding with above-mentioned wireless communication module
Module with receive wireless communication module 23 transmission data.In the range of certain space, wireless communication module 23 can accurately, even
Continuously signal exchange is carried out with terminal device 3.
It should be noted that Yi Shang receiving module 21, wire communication module 22 and wireless communication module 23 can use
Existing wired or wireless communication technology is realized.In a kind of possible embodiment, the monitoring device 2 is set with the terminal
Can communication connection be established with broadcast mode or handshake method between standby 3.
Gating module 24 can connect receiving module 21 to receive acquisition signal, and the acquisition signal then is sent to institute
One in wire communication module 22 and the wireless communication module 23 is stated, the acquisition signal is sent to the terminal sets
Standby 3.Gating module 24 can also be realized by way of hardware, for example, the multiple switch controlled by low and high level may be employed
It realizes gating connection, other modes can also be used, the utility model is not construed as limiting this.
In a kind of possible realization method, in the terminal device 3 can include with the wire communication module 22 and
23 corresponding cable network reception module of wireless communication module and wireless receiving module.For example, the cable network reception module can be with
The corresponding wired communication interface of wire communication module, the wireless receiving module can be that bluetooth communication, WiFi signal connect
Receive the one or more in module or infrared receiving module.Terminal device 3 can be external patient monitor etc., can realize pair
Acquisition signal being further processed and showing.
Monitoring device in correlation technique connects sensor and external device usually using conducting wire, suitable for transmitting a large amount of numbers
According to, but conductor length is limited, which has limited the scope of activities of monitored target, for the monitoring object of some biddabilities difference
(such as consciousness impaired patients, the experimental animal that can not coordinate), measure traverse line easily from pulling out or can not stablize, accurately supervise by mistake in vivo
Survey relevant parameter.Traditional monitoring device function realization requires system integrity：System is by sensor, connection cables, signal
Reason and a few part compositions of display (patient monitor), it is necessary to which system is complete, can realize Monitoring Performance.Therefore, in some cases (such as
In patient's transport process), the limitation of objective condition causes the missing of external device (patient monitor), will be unable to it is timely, effectively to life
Reason parameter be monitored, apparent influence is caused on clinic diagnosis, zoopery, when serious even threat to life.
Monitoring device 2 can pass through a kind of transmission in wired or radio connection according to disclosed in the utility model
The problems such as gathering signal, overcoming wire transmission mode activity space and system integrity requirement, can be according to different applications
Scene selects corresponding sending method to can be adapted for a variety of monitoring scenes to meet the needs of different usage scenarios.
In a kind of possible embodiment, the monitoring device 2 further includes the first alarm module, according to processing signal with
Relation generation alarm signal between alarm threshold value is alarmed.For example, the alarm threshold value of monitoring parameters can be pre-set, supervise
The signal processing module surveyed in device 2 obtains processing signal after handling signal, processing signal and alarm threshold value are carried out
Compare, generating alarm signal according to comparative result alarms, and can be alarmed by alarm lamp as described above, Huo Zheye
It can alarm in a voice form, the two can also be combined and alarmed, the form of alarm is not construed as limiting.In this way,
Medical staff etc. can be made to know the fortuitous event in monitoring process in time, made a response rapidly.
In a kind of possible embodiment, first alarm module can be in the monitoring device 2 and terminal device 3
Between communication (including wired or wireless communication connect) establish connection in the case of do not alarm, such as close it is described first alarm mould
Block；The terminal device 3 can include the second alarm module, and second alarm module is set in the monitoring device 2 with terminal
It, can be according to processing signal and warning level in the case that connection is established in communication (being connected including wired or wireless communication) between standby 3
The alarm signal that relation generation alarm signal between value is alarmed or provided according to monitoring device is alarmed.So may be used
To save the electric power of detection device.
In a kind of possible embodiment, the size of the monitoring device 2 is：Length≤7cm, wide≤5cm, thickness≤2cm.
Monitoring device 2 can be miniaturized electronic circuit equipment, can Portable hanging to invest measurand external, extension invests external wrapping and applies
The positions such as material, clothing have no effect to monitored target activity；It can include processor, display module etc., acquisition is believed
Display, warning function are provided after number being handled, so that observer observes.In a kind of possible embodiment, the monitoring
Device 2 can be wearable, and head or the body of monitored target are fixed on by fixing fitting (such as bandage, clip etc.)
On.The problems such as further overcoming activity space described above and system integrity requirement, can be adapted for a variety of monitoring fields
Scape.
Due to monitoring device 2 can be removably connection terminal device 3, monitoring device 2 can Portable hanging invest
Measurand is external, is unsatisfactory for, can be filled from monitoring when medical staff's needs measurand away from keyboard or in space
Put and terminal device 3 laid down on 2, monitoring device 2 can persistently be monitored organism intrinsic parameter, using wireless communication module with
Terminal device 3, which is established, to be connected and sends data, and monitor system is no longer limited by space.
Fig. 3 shows the block diagram of the monitoring device 2 according to one embodiment of the utility model, as shown in figure 3,
In a kind of possible realization method, the gating module 24 can also include：
First detection module 241, the wire communication detected between the wire communication module 22 and the terminal device 3 connect
It whether normal connects；
First choice module 242 is connected with the first detection module 241, is detected as in the first detection module 241
In the case of wire communication connection normally between the wire communication module 22 and the terminal device 3, the acquisition is believed
Number pass to the wire communication module 22.
First detection module 241 can send simple test signal, root by wire communication module 22 to terminal device 3
Judge whether wire communication connection is normal according to the feedback of terminal device 3；Alternatively, terminal device 3 can be regularly to wire communication
Module 22 sends signal, and whether first detection module 241, which receives the judgement of above-mentioned signal by detecting wire communication module 22, has
Whether line communication connection is normal.For example, first detection module 241 is sent by wire communication module 22 to terminal device 3
Simple test signal may determine that in the case where receiving the signal of successful connection of the feedback of terminal device 3 as cable modem
Letter connection is normal.Whether alternatively, it is normal that wire communication connection can also be detected by way of " shaking hands " based on communication protocol.
The mode of both the above detection can be realized on the basis of the existing hardware communication technology.
Connecting normal first detection module 241 in wire communication can be by the result of detection in a manner of ordering
First choice module 242 is sent to, first choice module 242 can be sent to according to the testing result received by signal is gathered
Wire communication module 22 sends the acquisition signal to terminal device 3 in a manner of wire communication；It is set being not received by terminal
It may determine that normal for wire communication malunion in the case of standby 3 feedback signals, will not pass through wire communication in this case
Mode transfers the acquisition signal, can store by wireless communication transmission or directly the acquisition signal.Wherein, the first choosing
Selecting module can be realized by the form of switch.Preferentially can more it be accelerated using wired mode when wire communication connection is normal
Speed, accurately and efficiently transmission acquisition signal.
In a kind of possible realization method, the wire communication module 22 is detected as in the first detection module 241
In the case of wire communication between the terminal device 3 is connected normally, the wireless communication module 23 can be closed, is being had
When line communication connection is normal, wireless communication module 23, which remains turned-off, can reduce system power dissipation.
In a kind of possible realization method, the gating module 24 can also include：
Startup and closedown module 243, are connected with the first detection module 241, are detected in the first detection module 241
Between the wire communication module 22 and the terminal device 3 wire communication connection it is improper in the case of, described in startup
Wireless communication module 23, and send and order to the second detection module 244；
Second detection module 244 is connected with the startup and closedown module 243, is being received from the startup and pass
In the case of the order of mold closing block 243, the wireless communication detected between the wireless communication module 23 and the terminal device 3 connects
It whether normal connects.
When first detection module 241 detects that wire communication connection is improper, can be sent out to starting with closedown module 243
The startup order for starting wireless communication module 23 is sent, starts and closedown module 243 is when receiving the startup order, generation starts
Control signal and be sent to wireless communication module 23 with start wireless communication module 23, generation sense command be sent to the second detection
Module 244, the second detection module 244 detect the nothing between wireless communication module 23 and terminal device 3 according to the sense command
Whether line communication connection is normal.
Above each module can be realized by one or more kinds of modes of software or hardware, such as, start and
Closedown module 23 can be realized by the form of switch, and being connected and disconnected from of switch can realize wireless communication module 23 and power supply
Between be connected and disconnected from, so as to control the startup of wireless communication module and closing.
For example, wireless communication module 23 can be bluetooth communication of the prior art, WiFi or infrared hair
Mould one or more in the block are penetrated, all comprising corresponding signal generator in these modules, the second detection module 244 can lead to
Cross the request signal that the signal generator in the wireless communication module 23 is controlled to emit wireless connection to terminal device 3, request
Establish wireless communication.Wireless communication module 23 can to the signal of the 244 feedback link state of the second detection module, for example,
Whether successful connection, signal quality etc..It can be realized above by existing wireless communication technique.
In a kind of possible realization method, the gating module 24 can also include：
Second selecting module 245 is connected with second detection module 244, is detected as in second detection module 244
In the case of wireless communication connection normally between the wireless communication module 23 and the terminal device 3, the acquisition is believed
Number pass to the wireless communication module 23.
Detect that the wireless communication between wireless communication module 23 and terminal device 3 connects just in the second detection module 244
In the case of often, it can send and order to second selecting module 245, the second selecting module 245 is receiving the order
Acquisition signal is sent to by wireless communication module 23 according to order afterwards.Second detection module 244 can be realized by hardware mode,
Such as it is realized by switching.
According to the monitoring device 2 of disclosure above-described embodiment, wherein gating module 24 can detect wire communication and wireless
The connection of communication, and select suitable communication mode transmission acquisition signal.When medical staff needs tested pair away from keyboard
As when or be unsatisfactory in space, terminal device 3 can be laid down from monitoring device 2, wireless communication module is used to establish and is connected
It connects, monitor system is no longer limited by space；Under normal conditions using wire communication transmission acquisition signal, beneficial to transmission it is a large amount of,
Quality data.
In a kind of possible realization method, the wireless communication module 23 is detected as in second detection module 244
Wireless communication between the terminal device 3 be connected it is improper in the case of, close the wireless communication module 23.This feelings
The power consumption of monitoring device can be saved under condition.
In a kind of possible realization method, the startup and closedown module 243 are detected in second detection module 244
Between the wireless communication module 23 and the terminal device 3 wireless communication connection it is improper in the case of, described in closing
Wireless communication module 23, and periodically start the wireless communication module 23, it is connected with attempting to establish with terminal device 3.Meanwhile the
Just whether the wire communication that one detection module 241 can also be detected constantly between wire communication module 22 and terminal device 3 connect
Often, the mode of detection can be as noted before.Any one recovery in wire communication is connected with wireless communication normally connects
When connecing, data can be sent to the terminal device 3.
For example, the startup and closedown module 243 are detected as the wire communication in the first detection module 241
Wire communication between module 22 and the terminal device 3 connects improper, the second detection module 244 and is detected as the channel radio
In the case of believing that wireless communication connection between module 23 and the terminal device 3 is improper, the wireless communication can be closed
Module 23.In order to ensure that connection can be established in time when communication recovery is normal and send data, can be opened at interval of 1 minute
The wireless communication module 23 is attempted to connect the terminal device 3, if still can not connect, closes the wireless communication module
23.Start with closedown module 243 to start the wireless communication module 23 for example, can control by timer.
It should be noted that although describing detection device as example within 1 minute using interval is merely possible to example, this
Field technology personnel are it is understood that the utility model should be without being limited thereto.In fact, user completely can according to personal like and/or
Practical application scene flexibly sets the cycle of the opening and closing of wireless communication module 23, as long as can ensure to establish connection i.e. in time
It can.
In alternatively possible realization method, the monitoring device 2 further includes：
Preserving module 25 is connected with second detection module 244, is detected as in second detection module 244 described
Between wireless communication module 23 and the terminal device 3 wireless communication connection it is improper in the case of, by the acquisition signal
It preserves in a storage module.
Wherein, the memory module can be that storage chip, reservoir etc. will not lose information after device powers down
Device, the preserving module 25 and memory module can also be located in sensor module 1 or terminal device 3, the utility model
This is not construed as limiting.
In this way, when under radio connection and the equal deletion condition of wired connection mode, sensor module 1 still can be with work
To make, monitoring data can be stored in memory module by monitoring device 2 by preserving module 25, and in the normal (cable modem of connection
Letter connect with wireless communication in any one recovery normally) when send data.
According to the monitoring device of the utility model above-described embodiment, in communication and wired communication mode not just
Chang Shi can close the wireless communication module and save power consumption, periodically start and attempt to establish connection can ensure communicate it is extensive
Connection is established in time and sends data when multiple normal, better monitoring data (such as patient condition etc.).Determine for example, can set
When device timing, when reaching the cycle of setting start and closedown module 243 control wireless communication module 23 start and attempt establish connect
It connects, in the case of connection failure, starts and wireless communication module 23 is closed in the control of closedown module 243, timer resets again
Start timing.
In a kind of possible realization method, the monitoring device 2 can also include：
Adjustment module 26, with the first detection module 241, second detection module 244 and the receiving module 21
Connection, the cable modem between the wire communication module 22 and the terminal device 3 is detected as in the first detection module 241
In the case of letter connection is normal, the receiving module 21 is made to be sampled with the first sample frequency to the acquisition signal；Institute
It is non-to state the wire communication connection that first detection module 241 is detected as between the wire communication module 22 and the terminal device 3
Normally, the second detection module 244 is detected as the wireless communication connection between the wireless communication module 23 and the terminal device 3
In the case of normal, the receiving module 21 is made to be sampled with the second sample frequency to the acquisition signal, wherein, described the
One sample frequency is higher than second sample frequency.
Normal in wire communication connection, the transmission rate of data is higher, with higher sample frequency to adopting
Collection signal, which carries out sampling, can ensure the higher quality of data；Improper, wireless communication connection is connected in wire communication normally
In the case of, at this moment the transmission rate of data can take into account quality and the transmission of data than relatively low using relatively low sample frequency
Rate.Wherein, in order to which the signal after sampling is made to avoid distortion when recovering, the second sample frequency cannot be too low (for example, to meet
Nyquist sampling theorem).
Adjustment module 26 can be realized by hardware mode, for example, adjustment module can be according to from first detection module
241 and second detection module 244 order, the sampling pulse of different frequency is switched into receiving module 21, to change reception mould
The sample frequency of block.
In this way, according to the monitoring device of the utility model above example, when transmitting data with communication with
Relatively low sample frequency is sent after being sampled to the acquisition signal of input by the wireless communication module 23, ensures transmission
Efficiency and quality；When with wired communication mode transmit data when the acquisition signal of input is adopted with higher sample frequency
It is sent by the wire communication module 22 after sample, is preferably transmitted with the higher quality of data.It can be in items such as spaces
Part is transmitted in the case of allowing by wired mode with quality data, and can be in the case where condition is limited using wireless
Mode is transmitted, and is wirelessly transferred and is taken into account the efficiency of transmission and the quality of data.It solves wireless transmission method well and has
The respective confinement problems of line transmission mode.
The modules such as above-mentioned adjustment module, startup and closedown module can be realized by hardware mode, such as special collection
Into circuit, discrete component form circuit, can operation logic instruction processor, microcontroller or field programmable logic device
Deng.
Fig. 4 shows the schematic diagram of the monitoring device 2 according to one embodiment of the utility model, as shown in figure 4, wherein F is slotting
Slot (first interface), is connected with line trap E, has certain strong degree, to reach this purpose, can to socket and line trap into
The attachment devices design such as row buckle, to reinforce the connection of line trap and this slot, prevents from pulling out by mistake, this socket designs needs to meet
The conditions such as low resistance, high sensitivity, low interference reduce sensor and generate, done by the signal of conducting wire transmission by various noises
It disturbs, improves the sensitivity and accuracy of detection；L can be the shell of the monitoring device 2 with insulation performance and sealing；M can be with
For power module 5, it can be disposable, replaceable or recharge-able battery, stable operating voltage and electric current are provided, while can be
Other assemblies provide electric power support；N can be data processing module (can include receiving module), and the sensor received is adopted
Collection data, which are done, amplifies, filters the processing such as noise reduction, A/D conversions and sample frequency setting, as needed to the transformed signals of A/D
It the processing such as extracts, analyze, making comparison with default alarm value scope, and compared with closing on sample magnitude, judge data
Accuracy and reliability, make alarm decision, and alarm command is sent to alarm system, can also adopt numerical value with specific frequency
Wireless/wired transmitting module (Wireless/wired communication module) is sent to after sample to send data；O can be preserving module,
Data buffer storage is performed, the monitor value in certain time is stored, wired and wireless connection is facilitated to cache acquisition when interrupting
Signal；P can be Wireless/wired transmitting module (Wireless/wired communication module), by the data after processing (coding, compression etc.)
It is sent to terminal device 3, and the instruction of external equipment 3 can be received, setting etc. is made to data processing module.It can also include electricity
Source control module (not shown), is monitored the operating voltage of power supply M, electric current and remaining capacity, when voltage, electric current, electricity
During less than preset value (rated value always slightly greater than worked normally), alarm command is sent to alarm system.
Monitoring device according to the present utility model can be rationally using wireless and wired two kinds of communication modes, compared to present
Most folk prescription formula communication physiological parameter acquisition system, has taken into account ease of use and data integrity, using adaptability more
Extensively.
Embodiment 2
As shown in Figure 1, the utility model can also include a kind of monitoring system, the monitoring system can include：Strictly according to the facts
Apply the monitoring device 2 described in example 1；Sensor module 1 gathers internal gain of parameter acquisition signal and passes to the monitoring device
2；Terminal device 3 receives the data that the monitoring device 2 is sent.
In a kind of possible realization method, the sensor module 1 forms monitoring together with protective device outside sensor
Probe, a part for the monitoring probe can be implanted into organism, and another part is exposed to organism surface.It is filled by outer protection
It puts and is physically separated with vivo environment, the part of the placement sensor of outer protective device can be implanted into organism, outer protection
Afterbody and conducting wire of device etc. can expose and organism surface, convenient for being attached with monitoring device 2.
In a kind of possible embodiment, diameter≤800 μm of the monitoring probe, such as can be 600 μm.
In a kind of possible realization method, the monitoring device 2 can removably pop one's head in the monitoring
Exposed to body surface section communication connect.For example, pluggable interface (such as USB, RS232 or RS485 etc. can be passed through
Interface) connection, it can also be connected by dismountable arbitrary form such as buckle-type or screw-type.For example, aviation can be passed through
The connections such as plug, Type C, USB lighting plugs.
The monitoring device 2 that system is monitored according to disclosed in the utility model can be miniaturized electronic circuit equipment, can be just
Taking extension, to invest measurand external, and extension invests the positions such as external wrapping dressing, clothing, to monitored target activity without any shadow
It rings.The problems such as overcoming activity space and system integrity requirement, can be adapted for a variety of monitoring scenes.Due to monitoring device 2
Can be removably connection terminal device 3, monitoring device 2 can Portable hanging to invest measurand external, as medical care people
Member needs to be unsatisfactory for during measurand away from keyboard or in space, for example, it is desired to carry out CT, MR or other electronic circuits
Have an impact or influenced by electronic circuit inspection when, terminal device 3 can be laid down from monitoring device 2, monitoring device 2 can continue
Organism intrinsic parameter is monitored, is established using wireless communication module and terminal device 3 and connects and send data, monitor system
No longer limited by space.
The above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (20)
1. a kind of monitoring device, which is characterized in that including：
Receiving module, the acquisition signal of receiving sensor component acquisition；
Wire communication module can pass through wired mode and terminal equipment in communication；
Wireless communication module, can wirelessly with terminal equipment in communication；
Gating module is connected with the receiving module, the wire communication module and the wireless communication module, by the reception
The acquisition signal that module receives passes to one in the wire communication module and the wireless communication module, by described in
Acquisition signal is sent to the terminal device.
2. monitoring device according to claim 1, which is characterized in that the gating module includes：
Just whether first detection module, the wire communication detected between the wire communication module and the terminal device connect
Often；
First choice module is connected with the first detection module, and the wire communication is detected as in the first detection module
In the case of wire communication connection normally between module and the terminal device, the acquisition signal is passed to described wired
Communication module.
3. monitoring device according to claim 2, which is characterized in that the gating module includes：
Startup and closedown module, are connected with the first detection module, the cable modem are detected as in the first detection module
In the case of believing that wire communication connection between module and the terminal device is improper, start the wireless communication module, and
It sends and orders to the second detection module；
Second detection module is connected with the startup and closedown module, is receiving the life from the startup and closedown module
In the case of order, whether the wireless communication connection detected between the wireless communication module and the terminal device is normal.
4. monitoring device according to claim 3, which is characterized in that the gating module includes：
Second selecting module is connected with second detection module, and the wireless communication is detected as in second detection module
In the case of wireless communication connection normally between module and the terminal device, the acquisition signal is passed to described wireless
Communication module.
5. monitoring device according to claim 3, which is characterized in that
The startup and closedown module are connected with second detection module, are detected as in second detection module described wireless
Between communication module and the terminal device wireless communication connection it is improper in the case of, close the wireless communication module.
6. monitoring device according to claim 3, which is characterized in that the monitoring device further includes：
Preserving module is connected with second detection module, and the wireless communication module is detected as in second detection module
Wireless communication between the terminal device be connected it is improper in the case of, by it is described acquisition signal be stored in memory module
In.
7. monitoring device according to claim 3, which is characterized in that the monitoring device further includes：
Adjustment module is connected with the first detection module, second detection module and the receiving module, described first
Detection module is detected as in the case of the wire communication connection normally between the wire communication module and the terminal device, is made
The receiving module samples the acquisition signal with the first sample frequency；It is detected as in the first detection module described
Improper, the second detection module of wire communication connection between wire communication module and the terminal device is detected as described wireless
In the case of wireless communication connection normally between communication module and the terminal device, make the receiving module with the second sampling
Frequency samples the acquisition signal,
Wherein, first sample frequency is higher than second sample frequency.
8. monitoring device according to claim 5, which is characterized in that
The startup and closedown module are detected as the wireless communication module and the terminal device in second detection module
Between wireless communication connection it is improper in the case of, close the wireless communication module, and periodically start the wireless communication
Module.
9. monitoring device as claimed in any of claims 1 to 8, which is characterized in that the monitoring device includes the
One interface, the first interface can be communicated to connect removably with the second interface of the sensor module.
10. monitoring device as claimed in any of claims 1 to 8, which is characterized in that the wireless communication module bag
Include bluetooth communication.
11. monitoring device as claimed in any of claims 1 to 8, which is characterized in that the monitoring device is also wrapped
It includes：
One or more of display module, display acquisition signal, electric quantity of power supply, warning message and wire/wireless connection.
12. monitoring device as claimed in any of claims 1 to 8, which is characterized in that the monitoring device is also wrapped
It includes：
Power module powers to sensor module and the monitoring device.
13. monitoring device as claimed in any of claims 1 to 8, which is characterized in that the monitoring device is also wrapped
It includes：
First alarm module is alarmed according to the relation generation alarm signal between processing signal and alarm threshold value.
14. monitoring device according to claim 13, which is characterized in that
First alarm module is not alarmed between the monitoring device and terminal device in the case of connection setup connection；
The terminal device includes the second alarm module,
Second alarm module between the monitoring device and terminal device connection setup connection in the case of, according to processing
The alarm signal that relation generation alarm signal between signal and alarm threshold value is alarmed or provided according to monitoring device carries out
Alarm.
15. monitoring device as claimed in any of claims 1 to 8, which is characterized in that
The size of the monitoring device is：Length≤7cm, wide≤5cm, thickness≤2cm.
16. monitoring device as claimed in any of claims 1 to 8, which is characterized in that
The monitoring device to be wearable, by fixing fitting be fixed on monitored target head or with.
17. a kind of monitoring system, which is characterized in that including：
Such as the monitoring device any one of claim 1-16；
Sensor module gathers internal gain of parameter acquisition signal and passes to the monitoring device；
Terminal device receives the data that the monitoring device is sent.
18. monitoring system according to claim 17, which is characterized in that
A part for the sensor module can be implanted into organism, and another part is exposed to organism surface；
The monitoring device can be removably connected with the section communication exposed to body surface of the sensor module.
19. monitoring system according to claim 17, which is characterized in that
The sensor module is piezoelectric type or piezoresistive transducer, and the circuit of the sensor module is full-bridge type connection or half
Bridge-type connects, the sensor module measurement absolute pressure or relative pressure.
20. monitoring system according to claim 17, which is characterized in that
The sensor module forms monitoring probe, the μ of diameter≤800 of the monitoring probe together with protective device outside sensor
m。
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720316711.9U CN207429097U (en) | 2017-03-28 | 2017-03-28 | Monitoring device and system |
| PCT/CN2018/080705 WO2018177292A1 (en) | 2017-03-28 | 2018-03-27 | Monitoring apparatus, monitoring bougie, and monitoring system |
| RU2019134301A RU2753720C2 (en) | 2017-03-28 | 2018-03-27 | Observation device, probe for research and observation system |
| KR1020197031823A KR20190134690A (en) | 2017-03-28 | 2018-03-27 | Monitoring device, monitoring site and monitoring system |
| JP2020502751A JP2020515371A (en) | 2017-03-28 | 2018-03-27 | Monitoring equipment, monitoring bougie and monitoring system |
| EP18774973.4A EP3603498A4 (en) | 2017-03-28 | 2018-03-27 | Monitoring apparatus, monitoring bougie, and monitoring system |
| US16/499,029 US20200029787A1 (en) | 2017-03-28 | 2018-03-27 | Monitoring Apparatus, Monitoring Bougie, and Monitoring System |
| MX2019011751A MX2019011751A (en) | 2017-03-28 | 2018-03-27 | Monitoring apparatus, monitoring bougie, and monitoring system. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720316711.9U CN207429097U (en) | 2017-03-28 | 2017-03-28 | Monitoring device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207429097U true CN207429097U (en) | 2018-06-01 |
Family
ID=62394630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720316711.9U Expired - Fee Related CN207429097U (en) | 2017-03-28 | 2017-03-28 | Monitoring device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207429097U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115569A (en) * | 2019-04-12 | 2019-08-13 | 铂元智能科技(北京)有限公司 | Monitored over time method and vital sign monitoring device |
| WO2020133541A1 (en) * | 2018-12-29 | 2020-07-02 | 深圳迈瑞生物医疗电子股份有限公司 | Patient state monitoring system and method |
| WO2020187317A1 (en) * | 2019-03-21 | 2020-09-24 | 深圳市道通科技股份有限公司 | Endoscope main board, endoscope and detection method |
| CN113827198A (en) * | 2021-10-28 | 2021-12-24 | 深圳北芯生命科技股份有限公司 | Intravascular parameter measurement system |
-
2017
- 2017-03-28 CN CN201720316711.9U patent/CN207429097U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020133541A1 (en) * | 2018-12-29 | 2020-07-02 | 深圳迈瑞生物医疗电子股份有限公司 | Patient state monitoring system and method |
| CN113164044A (en) * | 2018-12-29 | 2021-07-23 | 深圳迈瑞生物医疗电子股份有限公司 | Patient state monitoring system and method |
| WO2020187317A1 (en) * | 2019-03-21 | 2020-09-24 | 深圳市道通科技股份有限公司 | Endoscope main board, endoscope and detection method |
| CN110115569A (en) * | 2019-04-12 | 2019-08-13 | 铂元智能科技(北京)有限公司 | Monitored over time method and vital sign monitoring device |
| CN113827198A (en) * | 2021-10-28 | 2021-12-24 | 深圳北芯生命科技股份有限公司 | Intravascular parameter measurement system |
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