CN104767815B - Transmission method and device of the multichannel fetal monitoring data on custodial care facility - Google Patents
Transmission method and device of the multichannel fetal monitoring data on custodial care facility Download PDFInfo
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Abstract
The present invention relates to a kind of transmission method of multichannel fetal monitoring data on custodial care facility, include the following steps: that distribution monitoring window to probe mount, makes it correspond and bind；It is transferred to the probe by the network address of the probe mount, the network address of work station or/and with the identification information of the monitoring window of probe mount binding, and configures the probe being placed in the probe mount using the network address or/and identification information；The fetal monitoring data obtained when completing with the probe work postponed are transferred to the network address of the work station and show monitoring data in the network address for guarding window or/and the monitoring data is transferred to the probe mount.The invention further relates to a kind of devices for realizing the above method.Implement the transmission method and device of multichannel fetal monitoring data of the invention on custodial care facility, has the advantages that its operating procedure is simple, will not monitoring data be caused confusion.
Description
Technical field
The present invention relates to medical equipment fields, more specifically to a kind of multichannel fetal monitoring data in custodial care facility
On transmission method and device.
Background technique
There are mainly two types of current fetal monitoring equipment, first is that the one-to-one patient monitor of traditional fetus, by each pregnant woman
A custodial care facility is all placed on side, and probe is tied up on pregnant woman's belly, and each probe is connect by cable with fetal monitoring equipment, the fetus heart
Sound player is also placed in fetal monitoring equipment, and probe signal route and fetal heart sound player are fixed connection, in turn
Play fetal heart sound；Another use wireless way for transmitting data, in current wireless fetal monitoring equipment, cardinal principle be
It is wirelessly connected with multiple wireless probes on one custodial care facility, multiple windows are shown on the display of a large-size screen monitors
Mouthful, the corresponding pregnant woman of each window sends the data to the tire of corresponding fetal monitoring equipment when each probe is in running order
Window is supervised, multiple probes in an inactive state, are placed in the probe depressed place of multiple probe mounts, while there are multiple fetus hearts respectively
Sound player corresponds to each probe depressed place, and fixed establish with some probe depressed place and some fetal heart sound player of each probe is fixed
Connection, the fetal monitoring window of each probe and each corresponding fixed custodial care facility in probe depressed place, for example, the fetus heart of probe a acquisition
Sound audio signal is played out by being wirelessly transmitted to fetal rhythm sound player a.In such a device, if probe a mistake is put
When being placed in probe mount b, then acquiring next patient with probe a, the data acquired at this time can still understand constant transmissions to tire
Youngster heart sound player a, the data for a that pops one's head in still can be sent to the fetal monitoring window a of the corresponding work station of probe a, that is to say, that this
When from probe mount b pick up probe acquisition, it is expected that the data for acquisition of popping one's head at this time are sent to corresponding fetal monitoring window b, but practical
Therefore data have but been sent to fetal monitoring window a. and have caused the entanglement that window shows information.Therefore, in existing wireless fetal monitoring
In product, wireless ultrasound doppler transducer is required to be fixedly placed in a certain probe depressed place, cannot misplace, and otherwise can to guard number
According to causing confusion.Therefore, operating procedure is complex, is easy so that monitoring data causes confusion, so that monitoring loses
Due effect.
Summary of the invention
The technical problem to be solved in the present invention is that aforesaid operations step for the prior art is complicated, is easy to appear prison
The defect for protecting data corruption provides the multichannel fetal monitoring data that a kind of operating procedure is simple, is not in monitoring data mistake
Transmission method and device on custodial care facility.
The technical solution adopted by the present invention to solve the technical problems is: constructing a kind of multichannel fetal monitoring data and is guarding
Transmission method in equipment, includes the following steps:
A multiple monitoring windows on work station) are separately dispensed into different probe mounts so that the monitoring window and
The probe mount for being assigned to the monitoring window is corresponded and is bound；
B) when in probe placement a to probe mount, by the network address of the probe mount, the network of work station
The identification information of address or/and the monitoring window bound with the probe mount is transferred to the probe, and uses the network
Address or/and identification information configure the probe being placed in the probe mount；
C) the fetal monitoring data obtained when completing with the probe work postponed are transferred to the net of the work station
Network address simultaneously shows monitoring data in the net for guarding window or/and the monitoring data is transferred to the probe mount
Network address.
Further, the step C) in monitoring data include fetal heart sound frequency evidence and fetal heart rate data；Wherein, will
The fetal rhythm audio data is sent to the network address of the probe mount, and plays dress by the audio of setting on the base
Set broadcasting；The network of workstations address is sent by the fetal heart rate data, and is tied up on a workstation with the probe mount
It is shown on fixed monitoring window；The identification that the monitoring window is carried in the data of the work station is sent to by the probe
Information.
Further, the step A) further comprise following steps:
A1 the probe mount in its sphere of action) is searched, and network of workstations address is sent to the probe mount；
A2 that) probe mount for receiving the network of workstations address is provided at its inner portion in advance, indicate its identity
Pedestal network address be sent to the work station；
A3) a monitoring window in receive pedestal network address and the work station is bound respectively, and
The probe mount is sent by the identification information of the monitoring window.
Further, the step B) in further include following steps:
B2) the probe mount network address is transferred on the probe, the probe is set to and is used for transmission prison
Protect the first destination address of fetal rhythm audio signal in data；
B3) the monitoring window of the network of workstations address stored in the probe mount and probe mount binding is identified
Information is sent on the probe, sets the fetal rhythm that the probe is used for transmission in monitoring data for the network of workstations address
Second destination address of rate signal, and store the monitoring window identification information.
Further, the step B) further comprise following steps:
B1) judge when probe placement is to probe mount in the probe with the presence or absence of destination address, if any removing the probe
On all purposes address.
Further, the step C) further comprise following steps:
C1) when probe leaves the probe mount of its placement, judge that the probe placement is in the time of the probe mount
It is no to be greater than the first setting time, if so, the probe enters care situations, start to obtain monitoring data；If not, generating alarm letter
Alert the probe mount.
Further, the step C) further comprise following steps:
C2) before the probe obtains monitoring data and sends, judge itself and the work station or the probe mount
Connection whether establish, if so, it is described probe enter care situations, start obtain monitoring data；If not, generating alarm signal.
The invention further relates to a kind of devices for realizing the above method, including
Guard window allocation unit: for multiple monitoring windows on work station to be separately dispensed into different probe bottoms
Seat, so that the monitoring window is corresponded and bound with the probe mount for being assigned to the monitoring window；
Probe configuration unit: it is used for when in probe placement a to probe mount, by the network of the probe mount
The identification information of location, the network address of work station or/and the monitoring window bound with the probe mount is transferred to the probe,
And the probe being placed in the probe mount is configured using the network address or/and identification information；
Monitoring data transmission unit: for passing the fetal monitoring data obtained when completing with the probe work postponed
Monitoring data is simultaneously shown in the monitoring window or/and transmits the monitoring data by the defeated network address to the work station
To the network address of the probe mount.
Further, the monitoring window allocation unit further comprises:
Probe searching module: it is sent to for searching the probe mount in its sphere of action, and by network of workstations address
The probe mount；
Network address sending module: for it to be arranged in the probe mount for receiving the network of workstations address in advance
Internal, to indicate its identity pedestal network address is sent to the work station；
Window binding module: for respectively by a prison in receive pedestal network address and the work station
Window binding is protected, and sends the probe mount for the identification information of the monitoring window.
Further, the probe configuration unit further include:
Destination address removes module: for being judged in the probe when probe placement is in probe mount with the presence or absence of destination
Location, if any removing all purposes address on the probe；
First destination address setup module: for the probe mount network address to be transferred to the probe, by it
It is set as the first destination address that the probe is used for transmission fetal rhythm audio signal in monitoring data；
Second destination address setup module: network of workstations address and the probe for will be stored in the probe mount
The monitoring window identification information of pedestal binding is sent on the probe, is set the probe for the network of workstations address and is used
Second destination address of the Fetal Heart Rate signal in transmission monitoring data, and store the monitoring window identification information.
Implement the transmission method and device of multichannel fetal monitoring data of the invention on custodial care facility, has beneficial below
Effect: due to popping one's head in when being placed into a probe mount, the probe can all be configured, so that the probe is by the spy
When head pedestal is taken out and guarded, monitoring data can all be sent to the corresponding monitoring window of the probe mount, that is to say, that
Regardless of the probe for being put into probe mount is the corresponding probe of original probe mount, can be all reconfigured after being put into
As the corresponding probe of the probe mount, so that monitoring data is sent to correctly monitoring window.So operating procedure is simple
List will not make monitoring data cause confusion.
Detailed description of the invention
Fig. 1 is transmission method of the multichannel fetal monitoring data on custodial care facility of the present invention and the realization in Installation practice
The flow chart of this method；
Fig. 2 is to bind probe mount in the embodiment and guard the flow chart of window；
Fig. 3 is the flow chart that the probe being placed in probe mount is configured in the embodiment；
Fig. 4 is that probe starts to obtain the inspection process figure before monitoring data in the embodiment；
Fig. 5 is the apparatus structure schematic diagram in the embodiment.
Specific embodiment
Below in conjunction with attached drawing, embodiments of the present invention is further illustrated.
As shown in Figure 1, transmission method and device in a kind of multichannel fetal monitoring data of the invention on custodial care facility
In embodiment, monitoring data transmit the step of include:
Step S11 is assigned to probe mount for window is guarded: in the present invention, the transmission of monitoring data is set in monitoring
Standby upper realization or based on custodial care facility, which includes work station, has multiple monitoring windows on work station, shows respectively
Show the monitoring data from different probes.In most cases, these monitoring datas are from different guardianships.Work
Station can be fetal monitoring central station, be also possible to the PC with fetal monitoring software.It, which is used for real-time reception difference pregnant woman, makes
The intracorporal fetus of pregnant woman and life physical sign parameters that ultrasonic Doppler probe transmission comes, such as fetal heart frequency, Yun Fuzi
Palace systolic pressure, and recorded, shown, while carrying out patient data management.Work station also supports adult electrocardiogram, adult blood
The processing of oxygen, adult non-invasive blood pressure data.In addition, custodial care facility further includes multiple probe mounts and multiple probes, each probe
Pedestal is provided with an administrative unit, and each probe mount needs a corresponding fetal monitoring data window in the present invention, for showing
Show fetal monitoring (fetal monitoring) information obtained by a pregnant woman (probe user).Administrative unit in probe mount is in addition to dimension
The some basic functions (for example, being the probe charging being placed on it, storing data etc.) of holding pedestal outside, are also used to identify
Its fetal monitoring data window for corresponding to work station, and communicated with probe (ultrasonic Doppler probe), receive ultrasonic Doppler
It the fetal heart sound data that send of popping one's head in and and is converted into analog signal and is sent to fetal heart sound player.Fetal heart sound plays
Device is placed in probe mount, and each probe mount is respectively arranged with a fetal heart sound player, for playing fetal heart sound sensing
The fetal heart sound of device acquisition.Fetal heart sound is exported from sensor management unit, is sent to fetal heart sound player by voicefrequency circuit
Sounding.Meanwhile probe depressed place is additionally provided in probe mount, each probe mount includes more than one probe depressed place, for placing
Ultrasonic Doppler probe in non-working condition, when ultrasonic Doppler probe is placed in probe depressed place, in addition to it passes through cable modem
The administrative unit of news mouth and probe mount is kept in communication, and can be carried out outside parameter configuration, can also be charged to the probe to probe.
In the present invention, there are multiple fetal heart sound sensors on ultrasonic Doppler probe, fetal heart sound sensor acquires heart of fetus and jumps
The doppler shifted signal that dynamic motion state is formed generates audio signal, extracts Fetal Heart Rate value from audio signal, and by audio
Signal uploads to administrative unit, and the data such as Fetal Heart Rate value are sent to fetal monitoring window and are shown.
View of the above, it will be seen that when equipment is started to work, multiple monitoring windows on work station there is no with
Probe mount in its sphere of action forms corresponding relationship.So in this step, needing multiple observation windows on work station
Mouth is separately dispensed into different probe mounts, so that the monitoring window and the probe mount one for being assigned to the monitoring window are a pair of
It answers and binds.In this way, being transferred to the network address of work station and the monitoring window identification information of binding in probe mount.
Specific operating procedure will be described in detail later.
Step S12 probe placement configures the probe when in probe mount, makes it have and sends monitoring data
The identification information of destination address and above-mentioned monitoring window: in this step, since probe mount has been achieved with the network of work station
Address, when in a probe placement a to probe mount (in the probe depressed place for being specifically located in the probe mount),
Administrative unit in probe mount judges there is probe placement by the state of communication interface on probe depressed place, then passes through above-mentioned logical
Communication interface by the network address of the probe mount, the network address of work station or/and with the probe mount binding monitoring window
Identification information be transferred to the probe, and be placed on the probe mount using the network address or/and identification information configuration
On probe.That is, when probe placement is in probe mount, by the network of probe mount by above-mentioned communication interface
Location, network of workstations address are transferred to above-mentioned with some or all of the monitoring window identification information of probe mount binding
In probe, the purpose of the probe is configured by one or all in above-mentioned probe mount network address and network of workstations address
Address enables the probe to obtain monitoring data and is sent on correct address.Meanwhile by above-mentioned monitoring window identification information
It is stored in probe, in order to which the probe by the identification information and is supervised when sending the monitoring data for needing to be shown in monitoring window
Shield data are sent together, in this way, these information would not be shown to other observation window by receiving the work station of the monitoring data
On mouth.As for the specific steps of configuration, it is described in detail later.
Step S13 probe leaves probe mount, starts to obtain detection data and will carry or do not carry monitoring window identification
The monitoring data of information is sent to destination address: in this step, completing configuration in the above-mentioned probe being placed in probe mount
Afterwards, so that it may leave probe mount and be guarded, obtaining monitoring data, (in actual operation, which may also need to stop
Other movements are carried out in probe mount, for example, charging)；When the probe be used to guard, will work when obtained fetus
Monitoring data is transferred to the network address of the work station and shows monitoring data in the monitoring window or/and by the prison
Shield data are transferred to the network address of the probe mount.In the present invention, monitoring data includes fetal heart sound frequency evidence and fetal rhythm
Rate data；When carrying out monitoring data transmission, probe mount wirelessly, to be configured to the probe in above-mentioned steps
Network address is purpose address, and sending probe mount for fetal rhythm audio data (audio signal), (i.e. the probe is in above-mentioned steps
That probe mount of middle placement), and the audio playing apparatus by being arranged in the probe mount plays；In addition, same logical
Cross wirelessly, using network of workstations address as purpose address, send work station for fetal heart rate data, and on a workstation
It is shown on the monitoring window of probe mount binding, at this point, being sent in the Fetal Heart Rate Monitoring data of work station by the probe
Not only using network of workstations address as purpose address, the knowledge for the monitoring window being stored on probe in above-mentioned steps is also carried
Other information.
In the present invention, ultrasonic Doppler probe establishes communication connection, wireless telecommunications using wireless mode and work station
Mode can be WIFI, bluetooth etc..
As shown in Fig. 2, in the present invention, binding probe mount and monitoring window include the following steps:
Step S21 searches probe mount, and sends network of workstations address in each probe mount: in the present invention
In, when work station is switched on work, how many probe mount be not aware that, does not also know the address of these probe mounts, institute
By the work station by way of similar broadcast, the network address of work station is sent in this way, in this way, at it
The probe mount of sphere of action can receive the information, and then, these probe mounts are with just obtaining the network of the work station
Location.
The network address of oneself is sent respectively to work station by step S22 probe mount: in this step, due in work
Make the message that the probe mount in the sphere of action of station has all received work station transmission, obtains the network address of work station, therefore,
These probe mounts send the network address of oneself to work station respectively.In this step, each probe mount is with single
Mode broadcast or point-to-point sends its network address to work station.
Step S23 is above-mentioned probe mount distribution monitoring window and binds, and the identification information of the monitoring window of binding is sent out
It is sent to probe mount: in this step, since the network address of its own is sent work by probe mount in above-mentioned steps
It stands, then, work station can obtain the quantity of the probe mount in its sphere of action and the network address of these probe mounts.
So the monitoring window on work station can be assigned to each probe mount, so that a probe mount corresponds to a prison
Window is protected, and the probe mount and the monitoring window are bound；After the completion of the binding of above-mentioned monitoring window and probe mount, work
Making station will send the identification information (for example, the number of monitoring window on a workstation) of the monitoring window to bind with it
Or in corresponding probe mount, in order to which the probe mount transfers it on probe, and popping one's head in (should in transmission fetal heart rate data
Data needs be shown in monitoring window in) when the identification information is transmitted together with data so that receive the probe sending
The work station of fetal heart rate data correctly can be shown these fetal heart rate datas in corresponding monitoring window by the identification information
On.
In addition, in the present embodiment, the monitoring data that the transmission of probe mount receiving transducer comes and the spy to being placed on it
It is relatively independent that head, which carries out configuration,.That is, a probe mount can receive the monitoring data that a probe is sent on one side, on one side
Another probe being placed on it is configured；The probe that can also be first placed on it to one configured (at this point,
Do not receive the monitoring data that other probes are sent), the monitoring data that this probe is sent then is received again.It is put when being initially configured
It sets in the probe chamber in probe mount, process includes step shown in Fig. 3.These steps include:
It is no to placed probe in step S31 probe mount, if so, performing the next step rapid；If not, repeating this step；
Whether has destination address on the step S32 probe, if so, executing step S33；Otherwise.Execute step S34；?
It is by reading the one or more storage locations specified on probe, if being empty (do not deposit on these positions in the present invention
In numerical value), then it is judged as on the probe that there is no destination addresses；If these positions there are numerical value, judge the probe
There are destination addresses.It is noted that if the number of above-mentioned storage location empties memory with when the system initialization
Numerical value afterwards is consistent, then it represents that the position is empty, and destination address is not present.In addition, the object of above-mentioned judgement and not only
It is only limitted to the storage location of destination address, should also include the position for storing above-mentioned monitoring window identification information.
Step S33 empties existing destination address: in this step, destination address present on probe all emptied,
Its processing method and system empties memory operation when initializing is identical, and what is be only directed to is only the storage of destination address
Position；Similarly, the above-mentioned object emptied also needs to include the storage location for storing above-mentioned monitoring window identification information.It has executed
After this step, step S34 is executed.
The network address of probe mount is written as the first destination address and is popped one's head in by step S34: in this step, by this
The network address of probe mount is written in the probe being placed in the probe mount by communication interface, that is, is stored
In the storage location of destination address, as the first destination address.In the present embodiment, which is for sending tire
The address of heart sound data, that is to say, that when probe sends its collected fetal heart sound data, be sent to above-mentioned probe mount
On.
Network of workstations address is written as second destination address and is popped one's head in by step S35, and by the monitoring window of binding
Identification information is sent to probe: in this step, network of workstations address being written in probe by above-mentioned communication interface, by it
It is stored in another storage location of destination address, the position is different from storage location in above-mentioned steps S34, so will not influence
The data being written in above-mentioned steps.In the present embodiment, above-mentioned second destination address is the address for sending fetal heart rate data,
That is, being sent to work station when probe sends fetal heart rate data.As previously mentioned, being carried in fetal heart rate data
The identification information of monitoring data display window on work station, so needing the monitoring that will be bound with the probe mount in this step
The identification information of window is transferred on probe, and in specified storage location (different from the storage position of above-mentioned two destination address
Set) it is stored, convenient for using in subsequent steps.
It is noted that in the present invention, the first destination address can also be only configured, without configuring the second destination
Location, at this point, all monitoring datas are all the probe mounts sent, wherein Fetal Heart Rate Monitoring data are retransmited by probe mount
To work station.In this case, guarding the identification information of window is equally to be transmitted to probe.
In the present embodiment, after probe is placed to probe mount, after it is picked up again, monitoring data is carried out
Before acquisition, some detections or judgement can be carried out to it, guarantee that its configuration or working environment have been provided with, can normally adopt
Collect monitoring data.As shown in figure 4, these detections include:
Whether the time that step S41 probe is placed in probe mount is greater than the first setting time, if so, executing step
S42；Otherwise, step S43 is executed.In the present invention, the first setting time is previously set, long with the regular hour
Degree, guarantees within this time, can be completed for the configuration of probe.In other words, as long as probe quilt in probe mount
The time of placement is more than the first setting time, and the configuration of the probe must be completed, so, it can carry out in next step
Judgement.
Whether the connection that step S42 pops one's head in destination address establishes, if so, executing step S44；It is no to then follow the steps
S43。
Step S43 alarm: in the present embodiment, as long as any one condition in above-mentioned steps S41 or S42 is not full
Foot, means that the operating condition of the probe or environment are lacking, so issuing alarm signal, user is reminded to put back to probe
Probe mount configures it again.
Step S44 starts to acquire monitoring data: in this step, since above-mentioned condition has met, so probe can be with
Start to acquire monitoring data.
It on the whole, in the present embodiment, is work station booting first, probe mount is switched on, and pops one's head in and be placed on spy
In head pedestal.Since the network address of probe mount can be arranged once in first time before, different pedestals has oneself unique
Network address；When its network address is sent to probe mount by work station, the network pedestal for receiving the network address is straight
Connect the network address for saving work station；When probe mount sends the network address of their own to (by way of response or hair
The mode requested out) after work station, different fetal monitoring window identification informations is distributed to specific pedestal, together by work station distribution
When the corresponding relationship of pedestal and fetal monitoring window identification information is established according to the address of pedestal.
In the present embodiment, the administrative unit in probe mount detects the machinery of communication interface on the probe depressed place on pedestal
Or optoelectronic switch information, to be confirmed whether to have probe to access.
Before establishing the communication connection of probe and probe mount, judge whether to have in probe the destination address of preservation to believe
Breath, if so, the address information of last time preservation is then first removed, when preventing any placement from popping one's head in, because store last guarantor in probe
Data transmission malfunctions caused by the address information deposited.If it is not, the administrative unit inquiry probe bottom into probe mount of then popping one's head in
The address of seat.At this point, setting destination address for the network address of probe mount.Probe obtain uniquely with its probe mount
The network address matched, in this way probe send collected audio data in follow-up work, are known that the purpose that the data are sent
Address.Different probes initiates the connection request to the probe mount belonging to it, and the probe connection that probe mount processing receives is asked
It asks, establishes and be wirelessly connected.
In addition, in probe placement when in probe mount, probe also from probe mount obtain it is specific (i.e. with the probe bottom
Seat binding) the window identification information of fetal monitoring window (monitoring window).In the present invention, the Fetal Heart Rate prison that probe is obtained
Shield data are transferred to work station, and when probe is communicated with work station, the data of transmission include above-mentioned window number information, and probe is sent
The data such as Fetal Heart Rate in include window number the identification information of station information is sent to as probe.
In this way, take off information transmitted by the probe used from some probe mount just corresponds to this probe mount automatically
The window of associated observation window slogan is shown, when taking-up probe places into probe depressed place every time, all binds probe and observation window again
Mouth identification information, it is therefore prevented that monitoring window caused by misplaced position of popping one's head in shows that information and current probe position are inconsistent.
When probe mount detects that probe puts probe depressed place into, the probe mount status information in place that will pop one's head in is sent to work
It stands.When probe takes out, work station judges to pop one's head in whether the time in probe depressed place is more than scheduled duration.If so, probe carries out
Data acquisition.If not, the fetal monitoring window that work station is bound with probe mount prompts, indicates that probe information has and do not updated
At risk, prompt user to place back in probe in probe depressed place and further take out, it is therefore prevented that probe information update imperfect appearance
Data transmission intersects mistake or Transmission.
It is postponed when a probe (ultrasonic Doppler probe) is removed out of probe depressed place and is completed to match, so that it may start to adopt
Collect the doppler shifted signal that the motion state of the heartbeat of fetus acquisition fetus in pregnant woman's body is formed, generate audio signal,
And Fetal Heart Rate value is extracted from audio signal.
Any pop one's head in sends collected audio data to the administrative unit of its probe mount in real time after processing,
That is: the corresponding probe mount of destination address (or first destination address), wherein fetal rhythm sound sensor jumps the heart of fetus of acquisition
Dynamic movement state information is converted to audio signal, is sent to the administrative unit of the probe mount in real time.Therefore, the number of transmission
According to including audio signal and by matched probe mount address information.
Preferably, before transmitting data, first judge whether communication connects, if it is, the data by acquisition are real-time
Be sent to sensor management unit.If not, probe mount issues warning note.
In the present invention, Fetal Heart Rate Monitoring data are sent to work station by probe, and specify specific fetal monitoring window, institute
To include workstation address and window identification information in the Fetal Heart Rate Monitoring data sent, work station receives probe hair
The data sent parse specific window number and are shown.
The administrative unit of probe mount would only receive to be sended over from the probe that the probe depressed place of this probe mount is taken out
Fetal heart sound data and other fetal monitoring data.The audio data received in data buffer area is sent to digital analog converter, is converted into
Analog audio signal, and be output to audio signal processing circuit and post-processed.Audio signal can be sent to it by administrative unit
The signal processing circuit of corresponding fetal rhythm sound player, is filtered, enters back into volume control circuit, be then delivered to power amplifier
Circuit carries out sound amplification, is finally sent to fetal heart sound player plays.
In the case where all monitoring datas are all sent to probe mount (only one destination address at this time), management is single
Member sends the specific fetal monitoring window of work station for the fetal heart rate data that fetal rhythm sound sensor sends over and shows, for behaviour
It is checked as personnel.It pops one's head in after use, probe is put back in probe depressed place, returns to step S12, i.e. probe mount again
Configure the probe.
In conclusion can not fix the limit of position by probe placement in any one probe depressed place in the present invention
System, probe is finished every time to be put back in probe depressed place, restarts to establish the communication contact with probe mount and specific fetal monitoring window.
The invention further relates to a kind of devices for realizing the above method, as shown in figure 5, the device includes that monitoring window distribution is single
Member 1, probe configuration unit 2 and monitoring data transmission unit 3；Wherein, monitoring window allocation unit 1 is for will be more on work station
A monitoring window is separately dispensed into different probe mounts, so that the monitoring window and the probe bottom for being assigned to the monitoring window
Seat is corresponded and is bound；Configuration unit 2 of popping one's head in is used for when in probe placement a to probe mount, by the probe mount
Network address, the network address of work station or/and be transferred to the identification information of monitoring window of probe mount binding
The probe, and the probe being placed in the probe mount is configured using the network address or/and identification information；Guard number
It is used to the fetal monitoring data obtained when completing with the probe work postponed being transferred to the work station according to transmission unit 3
Network address and monitoring data is shown in the monitoring window or/and the monitoring data is transferred to the probe mount
Network address.
In the present embodiment, above-mentioned monitoring window allocation unit 1 further comprises: probe searching module 11 is for searching it
Probe mount in sphere of action, and network of workstations address is sent to the probe mount；Network address sending module 12
For pedestal net that be provided at its inner portion the probe mount for receiving the network of workstations address in advance, to indicate its identity
Network address is sent to the work station；Window binding module 13 for respectively by receive pedestal network address with it is described
Monitoring window binding on work station, and the probe mount is sent by the identification information of the monitoring window.
In addition, in the present embodiment, above-mentioned probe configuration unit 2 further include: destination address removes module 21 for visiting
Head is judged when being placed on probe mount with the presence or absence of destination address in the probe, if any with removing all purposes on the probe
Location；First destination address setup module 22 is used to the probe mount network address being transferred to the probe, is arranged
The first destination address of fetal rhythm audio signal in monitoring data is used for transmission for the probe；Second destination address setup module 23 is used
Monitoring window identification information in the network of workstations address that will be stored in the probe mount and probe mount binding is sent
Onto the probe, the Fetal Heart Rate signal that the probe is used for transmission in monitoring data is set by the network of workstations address
Second destination address, and store the monitoring window identification information.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of transmission method of multichannel fetal monitoring data on custodial care facility, which comprises the steps of:
A multiple monitoring windows on work station) are separately dispensed into different probe mounts, and by the identification of the monitoring window
Information is sent to the probe mount so that it is described monitoring window and be assigned to the monitoring window probe mount correspond and
Binding；
B) when in probe placement a to probe mount, the network of the probe mount of the probe mount will be stored in
The identification information of location, the network address of work station or/and the monitoring window bound with the probe mount is transferred to the probe,
And the probe being placed in the probe mount is configured using the network address or/and identification information；
C) the fetal monitoring data obtained when completing with the probe work postponed are transferred to the network of the work station
Location and by monitoring data show the monitoring window or/and by the monitoring data with being transferred to the network of the probe mount
Location；Wherein, the identification information that the monitoring window is carried in the data of the work station is sent to by the probe.
2. transmission method of the multichannel fetal monitoring data according to claim 1 on custodial care facility, which is characterized in that institute
State step C) in monitoring data include fetal heart sound frequency evidence and fetal heart rate data；Wherein, the fetal rhythm audio data is sent
It is played to the network address of the probe mount, and by the audio playing apparatus of setting on the base；By the Fetal Heart Rate
Data are sent to the network of workstations address, and show on a workstation on the monitoring window of probe mount binding.
3. transmission method of the multichannel fetal monitoring data according to claim 1 on custodial care facility, which is characterized in that institute
State step A) further comprise following steps:
A1 the probe mount in its sphere of action) is searched, and network of workstations address is sent to the probe mount；
A2 bottom) being provided at its inner portion the probe mount for receiving the network of workstations address in advance, indicating its identity
Seat network address is sent to the work station；
A3) respectively by the monitoring window binding on receive pedestal network address and the work station, and by institute
The identification information for stating monitoring window is sent to the probe mount.
4. transmission method of the multichannel fetal monitoring data according to claim 1 on custodial care facility, which is characterized in that institute
State step B) in further include following steps:
B2) the probe mount network address is transferred on the probe, the probe is set to and is used for transmission monitoring number
According to the first destination address of middle fetal rhythm audio signal；
B3) by the monitoring window identification information of the network of workstations address stored in the probe mount and probe mount binding
It is sent on the probe, sets the Fetal Heart Rate that the probe is used for transmission in monitoring data for the network of workstations address and believe
Number the second destination address, and store the monitoring window identification information.
5. transmission method of the multichannel fetal monitoring data according to claim 4 on custodial care facility, which is characterized in that institute
State step B) further comprise following steps:
B1) judge when probe placement is to probe mount in the probe with the presence or absence of destination address, if any removing on the probe
All purposes address.
6. transmission method of the multichannel fetal monitoring data according to claim 1 on custodial care facility, which is characterized in that institute
State step C) further comprise following steps:
C1) when probe leaves the probe mount of its placement, judge whether the probe placement is big in the time of the probe mount
In the first setting time, if so, the probe enters care situations, start to obtain monitoring data；If not, generating alarm signal makes
The probe mount alarm.
7. transmission method of the multichannel fetal monitoring data according to claim 1 on custodial care facility, which is characterized in that institute
State step C) further comprise following steps:
C2) before the probe obtains monitoring data and sends, judge the company of itself and the work station or the probe mount
It connects and whether establishes, if so, the probe enters care situations, start to obtain monitoring data；If not, generating alarm signal.
8. a kind of device for the transmission method on custodial care facility of realizing multichannel fetal monitoring data as described in claim 1,
It is characterised by comprising:
Guard window allocation unit: for multiple monitoring windows on work station to be separately dispensed into different probe mounts, and
By it is described monitoring window identification information be sent to the probe mount so that the monitoring window be assigned to the monitoring window
Probe mount correspond and bind；
Probe configuration unit: for will be stored in described in the probe mount when in probe placement a to probe mount
The network address of probe mount, the network address of work station or/and the identification letter with the monitoring window of probe mount binding
Breath is transferred to the probe, and configures the spy being placed in the probe mount using the network address or/and identification information
Head；
Monitoring data transmission unit: for being transferred to the fetal monitoring data obtained when completing with the probe work postponed
Monitoring data is simultaneously shown in the monitoring window or/and the monitoring data is transferred to institute by the network address of the work station
State the network address of probe mount；Wherein, it is sent in the data of the work station by the probe and carries the observation window
The identification information of mouth.
9. device according to claim 8, which is characterized in that the monitoring window allocation unit further comprises:
Probe searching module: for searching the probe mount in its sphere of action, and network of workstations address is sent to described
Probe mount；
Network address sending module: for the probe mount for receiving the network of workstations address to be provided at its inner portion in advance
, the pedestal network address for indicating its identity be sent to the work station；
Window binding module: for respectively by an observation window in receive pedestal network address and the work station
Mouth binding, and the probe mount is sent by the identification information of the monitoring window.
10. device according to claim 9, which is characterized in that the probe configuration unit further include:
Destination address removes module: it whether there is destination address in the probe for judging when probe placement is in probe mount,
If any removing all purposes address on the probe；
First destination address setup module: for the probe mount network address to be transferred to the probe, it is arranged
The first destination address of fetal rhythm audio signal in monitoring data is used for transmission for the probe；
Second destination address setup module: network of workstations address and the probe mount for will be stored in the probe mount
The monitoring window identification information of binding is sent on the probe, is set the probe for the network of workstations address and is used to pass
Second destination address of the Fetal Heart Rate signal in defeated monitoring data, and store the monitoring window identification information.
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| CN201510176995.1A CN104767815B (en) | 2015-04-15 | 2015-04-15 | Transmission method and device of the multichannel fetal monitoring data on custodial care facility |
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| CN104767815B true CN104767815B (en) | 2019-01-01 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161543A (en) * | 2014-03-03 | 2014-11-26 | 广州三瑞医疗器械有限公司 | Wireless fetal monitoring probe management device and method |
| CN104188624A (en) * | 2014-08-15 | 2014-12-10 | 深圳市理邦精密仪器股份有限公司 | Medical monitoring system and method for automatic recognition sensor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050130675A1 (en) * | 2003-12-16 | 2005-06-16 | Burch Jefferson B. | Wireless probe management system |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161543A (en) * | 2014-03-03 | 2014-11-26 | 广州三瑞医疗器械有限公司 | Wireless fetal monitoring probe management device and method |
| CN104188624A (en) * | 2014-08-15 | 2014-12-10 | 深圳市理邦精密仪器股份有限公司 | Medical monitoring system and method for automatic recognition sensor |
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