CN103284692A - Receiving apparatus, medical system with receiving apparatus and channel setting method - Google Patents

Receiving apparatus, medical system with receiving apparatus and channel setting method Download PDF

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Publication number
CN103284692A
CN103284692A CN2013100551264A CN201310055126A CN103284692A CN 103284692 A CN103284692 A CN 103284692A CN 2013100551264 A CN2013100551264 A CN 2013100551264A CN 201310055126 A CN201310055126 A CN 201310055126A CN 103284692 A CN103284692 A CN 103284692A
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China
Prior art keywords
channel
signal
receiving system
dispensing device
acceptance division
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CN2013100551264A
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CN103284692B (en
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杉浦弘康
手塚真二
小林胜昭
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Nihon Kohden Corp
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Nihon Kohden Corp
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Priority claimed from JP2012265511A external-priority patent/JP5875967B2/en
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Abstract

The invention provides a receiving apparatus, a medical system with the receiving apparatus and a channel setting method. The receiving method can set the channel simply and correctly. The receiving apparatus (30) can wirelessly communicate with a plurality of transmitting devices (20) sending signals comprising biology information through different channels. The receiving apparatus is provided with a receiving unit (32) and a control unit (35), wherein the receiving unit (32) switches channels while receiving signals from the transmitting devices (20); and the control unit (35) determines the channel with the highest signal intensity among a plurality of signals received by the receiving unit (32) and sets the determined channel as a monitoring channel for monitoring the biology information.

Description

Receiving system, the medical system with receiving system and channel setting method
Technical field
The present invention relates to receiving system, have medical system and the channel setting method of receiving system.
Background technology
Known have Biont information such as the heart rate number that detects the patient, frequency of respiration and carry out technique for displaying (for example with reference to patent documentation 1).In recent years, also known the Biont information that detects each patient is arranged and carry out wireless transmission a plurality of dispensing devices and, as the receiving system that receives Biont information and show, i.e. the medical system that disperses of measuring ability and Presentation Function.
Here, in order not disturb mutually, a plurality of dispensing devices have been assigned with intrinsic channel inequality respectively.Channel is for example corresponding with different frequencies.Receiving system receives Biont information from a plurality of dispensing devices, and can simultaneously or optionally show Biont information.
Because it is a plurality of that dispensing device has, in order to observe the Biont information from the dispensing device that needs monitored patient, in receiving system, need to set the registration of the dispensing device that monitors or remove and set.For example, by the intrinsic channel number of input dispensing device, can in receiving system, set specific dispensing device.
The prior art document
Patent documentation
Patent documentation 1 Japanese Patent Application Laid-Open 2009-017959 communique
Summary of the invention
But in said structure, in order to set the channel of dispensing device in receiving system, the user is the input channel number manually.Like this, not only set dispensing device and will take time, and be accompanied by manual working the channel number input error might take place.At speed and the particularly important medical treatment scene of correctness, need simply rapidly, not set mistakenly the channel of dispensing device.
The present invention In view of the foregoing makes, and its purpose is to provide a kind of receiving system, has medical system and the channel setting method of receiving system, and this receiving system can be simply and correctly set the channel of dispensing device.
A kind of receiving system of the present invention can communicate with a plurality of dispensing devices that send the signal that comprises Biont information by different channels, and this receiving system comprises: acceptance division, detection unit and configuration part.Acceptance division switching channels on one side receives signal from each dispensing device on one side.Detection unit is judged the channel by the signal that intensity is the highest among a plurality of signals of acceptance division reception.The channel setting of the signal that the configuration part will be judged by detection unit is for monitoring the monitoring channel of Biont information later on.
Medical system with receiving system of the present invention, comprise a plurality of dispensing devices of sending the signal comprise Biont information and, the receiving system that can communicate with these a plurality of dispensing devices.A plurality of dispensing devices send signal by different channels respectively.Receiving system comprises: acceptance division, detection unit and configuration part.Acceptance division switching channels on one side receives signal from each dispensing device on one side.Detection unit is judged the channel by the signal that intensity is the highest among a plurality of signals of acceptance division reception.The channel setting of the signal that the configuration part will be judged by detection unit is for monitoring the monitoring channel of Biont information later on.
Channel setting method of the present invention comprises: receiving step, determination step and setting step.Receiving step is one side switching channels, Yi Bian utilize wireless receiving to pass through a plurality of signals that different channels sends.Determination step is the channel of the judgement signal that intensity is the highest among a plurality of signals that receiving step receives.Set step and be the channel setting of the signal that will in determination step, judge for being used for monitoring later on the monitoring channel of the Biont information that this signal comprises.
Adopt receiving system, the medical system with receiving system and channel setting method, because the channel setting of the signal that intensity is the highest is monitoring channel, therefore do not need manual input channel number etc., can set the channel of dispensing device easy, fast and inerrably.
Description of drawings
Fig. 1 is the figure of the schematic configuration of the medical system that relates to of expression first embodiment.
Fig. 2 is the figure of the receiving system that relates to of expression first embodiment.
Fig. 3 is the block diagram of the schematic configuration of the receiving system that relates to of expression first embodiment.
Fig. 4 is the flow chart of the motion flow of expression receiving system.
Fig. 5 is the figure of the user mode example of the medical system that relates to of expression second embodiment.
Fig. 6 is the figure that patient that the Biont information display device that relates to of expression second embodiment shows registers picture.
Fig. 7 is the flow chart of the motion flow of the receiving system that relates to of expression the 3rd embodiment.
The figure of the situation the when signal intensity that Fig. 8 signal intensity ratio that to be expression receive from other equipment receives from dispensing device is high.
Fig. 9 is illustrated in the figure that sets restricting channel among Fig. 8 and carry out the situation of search pattern.
Figure 10 be expression when carrying out search pattern on the receiving system of the 3rd embodiment the figure of the example of picture displayed.
Description of reference numerals
10 medical systems
20 dispensing devices
22 measurement devices
30 receiving systems
31 operating portions
32 acceptance divisions
33 display parts
34 storage parts
35 systems are driven portion
100 medical systems
110 Biont information display devices
120 patients register picture
The specific embodiment
Below, with reference to the description of drawings embodiments of the present invention.In addition, the identical identical symbol of key element labelling in the explanation of each figure, the repetitive description thereof will be omitted.In addition, the dimension scale of drawing is to exaggerate for convenience of explanation, and is different with the ratio of reality sometimes.
(first embodiment)
Fig. 1 is the figure of the user mode example of the medical system that relates to of expression first embodiment, and Fig. 2 is the figure of the receiving system that relates to of expression first embodiment, and Fig. 3 is the block diagram of the schematic configuration of the receiving system that relates to of expression first embodiment.
The medical system 10 of first embodiment for example is arranged on hospital.
As shown in Figure 1, medical system 10 has dispensing device 20 and receiving system 30.Dispensing device 20 has the measurement device 22 of the Biont information of measuring the patient.Each structure is described.
(dispensing device 20)
Dispensing device 20 is devices of wearing in the patient, detects patient's Biont information and carries out wireless transmission.Particularly, dispensing device 20 has the measurement devices 22 such as Biont information sensor of Biont informations such as the ECG electrode obtained, Biont informations such as detection patient's heart rate number, frequency of respiration, blood oxygen saturation send detected Biont information by wireless signal.
Usually, a patient wears a dispensing device 20, and therefore when existing under a plurality of patients' the situation, dispensing device 20 also exists a plurality of.
Dispensing device 20 is assigned with different channels respectively, and each dispensing device 20 sends Biont information by different channels by wireless signal respectively.
(receiving system 30)
Receiving system 30 portabilities receive the Biont information that sends from dispensing device 20 and show.
As shown in Figure 3, receiving system 30 has operating portion 31, acceptance division 32, display part 33, storage part 34 and control part 35.
Operating portion 31 is accepted from various inputs of user etc.As shown in Figure 2, operating portion 31 is arranged on the hardware on the receiving system 30, i.e. button.Perhaps, also can be the operated key of in display part 33, realizing with software by touch-sensitive display.A function of operating portion 31 is to accept the indication that switches to search pattern described later by pressing the button etc.
Acceptance division 32 receives the signal that sends from dispensing device 20 and is included in Biont information the signal.At this, the channel of the signal that receives can suitably be set or change to acceptance division 32.Display part 33 is display frame as shown in Figure 2, the channel of the signal that be used for to show Biont information that acceptance division 32 receives, receives etc.
Storage part 34 is stored the channel of the signal of acceptance division 32 receptions, the signal intensity that receives etc. according to the requirement of control part 35.Control part 35 carries out the control of above-mentioned each one, various calculation process.
As previously mentioned, can think and have a plurality of dispensing devices 20 that send Biont informations to receiving system 30.
At this, the signaling channel that each dispensing device 20 uses has nothing in common with each other.Therefore, by setting the channel that receives signal, receiving system 30 can receive from the Biont information of specific dispensing device 20 transmissions and show.
Fig. 4 is the flow chart of the workflow of expression receiving system 30.In this flow chart, the channel that comprises the signal of wanting the Biont information that monitors (below, be called monitoring channel) is automatically selected and set to receiving system 30.The action of each step in addition, is carried out by control part 35 each one of control basically.
At first, receiving system 30 judges whether to press the button (operating portion 31) (step S1) of search pattern.Here, search pattern refers to, by following steps, is the pattern of monitoring channel with the channel setting of signal specific.
When pressing the button of search pattern (step S1: be), acceptance division 32 switches the channel (step S2) of the signal that will receive, and receives the channel signal (step S3) after switching.For example, storage part 34 is stored the channel that can distribute to whole dispensing devices 20 in advance, and acceptance division 32 is therefrom selected a channel, and receives signal.The button of pressing search pattern during execution in step S2, is selected minimum channel first.
Control part 35 judges that the signal intensity that received by acceptance division 32 is whether more than defined threshold (step S4).Here, the defined threshold of signal intensity refers to, when receiving system 30 apart from dispensing device 20 be 50cm apart from the time, receiving system 30 can be from the meansigma methods of these dispensing device 20 detected signal intensitys.
As the signal intensity that receives (step S4: be) when defined threshold is above, control part 35 stores the channel that receives into storage part 34(step S5 with the information of this signal intensity).
When the signal intensity that receives is lower than defined threshold (step S4: not), the processing that enters step S6.
Control part 35 judges whether the channel of whole dispensing devices 20 has been carried out receiving (step S6).(step S6: not), control part 35 returns the processing of step S2, and next channel is carried out same processing repeatedly under the situation that does not also receive whole channels.
Under the situation of the reception of finishing whole channels (step S6: be), control part 35 judges whether to be stored in the channel (step S7) in the storage part 34.Be stored under the situation in the storage part 34 (step S7: be) at channel, control part 35 is as detection unit, the channel (step S8) of the signal that judge among the channel of storing, signal intensity is the highest.Here, just more decay apart from the distance signal intensity more far away of signal generating source (dispensing device 20).Therefore, if the signal intensity in the generation source of each dispensing device 20 is identical, then the signal of the channel that has apart from receiving system 30 nearest dispensing devices 20 just is maximum signal.In other words, under search pattern, can judge automatically apart from the channel of the nearest dispensing device 20 of receiving system 30.
To be the monitoring channel (step S9) for later supervision Biont information by the highest channel setting by the signal intensity that control part 35 is judged.Here, the setting of monitoring channel comprises the channel that for example monitors usefulness at storage part 34 records.And, can on display part 33, display setting be the signaling channel of monitoring channel also.When finishing the setting of monitoring channel, control part 35 finishes search pattern.
On the other hand, among the step S7, under channel is not stored in situation in the storage part 34, owing to not receiving the signal of setting as monitoring channel that becomes object, so control part 35 display setting on display part 33 wrong (step S10).Thus, make the setting of user's clear understanding monitoring channel incomplete.Control part 35 finishes search pattern.
With reference to Fig. 1 this medical system of the actual use of user is described, the example of the action when setting monitoring channel.
User A for example is the nurse of hospital, carries receiving system 30.
Patient B, C, D for example are the patients who stays in hospital, have worn dispensing device 20 respectively.
Usually, user A in nurse station etc. the state away from patient's place monitored patient.
Its situation is that when nurse's bell calling etc. detected the abnormal state of patient B, user A carried receiving system 30 and leaves nurse station etc., goes to patient B at one's side.
Here, the medical system that user A can the application of the invention, patient B confirm Biont information at one's side in carry out medical act etc.Particularly, user A on one side with receiving system 30 near dispensing device 20, on one side the regulation button of push portion 31, make receiving system 30 carry out search patterns.
Under search pattern, receiving system 30 detects the highest channel of signal intensity in the signal that receives, namely from the dispensing device 20 that gets recently.Here, user A be positioned at patient B near, therefore, receiving system 30 can judge that the signal of the dispensing device of wearing from patient B 20 is the highest signal intensity, and is monitoring channel with the channel setting of this dispensing device 20.
In addition, in case set monitoring channel, even if the user is being with receiving system 30 to leave patient B, in the scope that can receive from the signal of the dispensing device 20 of patient B, which position no matter can both confirm the Biont information of patient B in.
As described above, in the medical system of present embodiment, by the user with receiving system 30 near the such shirtsleeve operation of patients' dispensing device 20, receiving system 30 can be monitoring channel with the channel setting that becomes the dispensing device 20 of object automatically just.Therefore, do not need the user manually to set the channel of the dispensing device 20 of monitored object.Can prevent the mistake input that manually input causes, and the user can be rapidly and inerrably confirm to want the patient's that diagnoses Biont information.
In addition, in the above-described embodiment, be lower than the signal of threshold value about signal intensity among the step S4, in S8, from the object of decision signal intensity size, get rid of.Therefore, by adjusting threshold value, even in Fig. 1 patient B near have under the situation of other patient C, the D etc. that carry other dispensing devices 20, also can get rid of the dispensing device 20 that patient C, D carry, thereby confirm to want the patient's that diagnoses Biont information reliably.
Portable receiving system 30 owing to can show is reliably wanted the patient's that diagnoses Biont information, therefore do not need to be installed in display device on each patient's the sick bed or band on one's body the patient, thereby can subdue cost, the space is set, the armarium that alleviates the patient installs burden.
As native system other utilize mode, for example when regular making a round of visits, the user also can make a round of visits when receiving system 30 is confirmed patient's Biont information easily near dispensing device 20.
And then dispensing device 20 can use dispensing device in the past, and in addition, receiving system 30 also can append use on the basis of in the past fixed receiving system.
In addition, can when wearing dispensing device 20 in the patient, be effective to confirm the regular event of dispensing device 20.That is, when for the first time dispensing device 20 being distributed to the user, the user just can judge whether rightly measurement device 22 is worn in the patient at that time.The user is wearing measurement device 22 after the patient, immediately with receiving system 30 near dispensing device 20, observe the display part 33 of receiving system 30, confirm whether can receive Biont information rightly, thereby confirm the regular event of dispensing device 20.
In addition, illustrated that in the above-described first embodiment the defined threshold among the step S4 is, when receiving system 30 apart from dispensing device 20 be 50cm apart from the time, receiving system 30 can be from the situation of the meansigma methods of these dispensing device 20 detected signal intensitys.But, be not limited thereto.Be lower than 50cm in order to prevent from receiving the Biont information of not wanting the patient that receives more reliably, also threshold value can be made as.For example, defined threshold can be made as at distance dispensing device 20 is the signal intensity (meansigma methods) that the position about 0 ~ 10cm is measured.Perhaps, can also imagination under the environment that a plurality of patients can not closely exist, use, thereby defined threshold is made as bigger.For example, in the concentrated therapeutic room below a plurality of patients are not present in the 5m interval, defined threshold can be set at the signal intensity of measuring for the position about 2.5m at distance dispensing device 20.Thus, the user can enlarge the scope that monitors particular patient by receiving system 30.
In the above-described first embodiment, do not do special provision about search pattern institute's time spent.But, in order promptly to set monitoring channel, preferably from the starting of search pattern institute's time spent till finish be about 1 ~ 2 second.
(second embodiment)
Fig. 5 is the figure of the user mode example of the medical system that relates to of expression second embodiment, and Fig. 6 is the figure that patient that Biont information display device that expression second embodiment relates to shows registers picture.
Medical system 100 is arranged on the position of registration such as the nurse station of hospital for example and managing patient information.
Below, the explanation of omission and the first embodiment repeating part, and centered by the part different with first embodiment, describe.
As shown in Figure 5, medical system 100 has dispensing device 20, receiving system 30 and Biont information display device 110.Each structure is described.
Biont information display device 110 shows a plurality of patients' Biont information, when new patient is admitted to hospital, can register patient's information.As the information of registration, for example shown in Figure 6, the channel number of the dispensing device 20 of personal information such as sick bed information, name are arranged, wearing etc.
Dispensing device 20 is identical with first embodiment, is made as the state of wearing before the patient here.
Receiving system 30 is identical with first embodiment, is connected with Biont information display device 110.In the operating portion 31 of receiving system 30, acceptance division 32, display part 33, storage part 34 and the control part 35 part or all can share with hardware or the software of the Biont information display device 110 that is connected.
As the information that is used for managing patient, the sick bed information of using except the patient, patient's the personal information such as name, also need to be input to as shown in Figure 6 patient in the channel number of this patient's dispensing device 20 and to register picture 120 and be registered in the Biont information display device 110 wearing.
Below, the register method of channel number medical system, dispensing device 20 that uses present embodiment is described.
During registration dispensing device 20, at first, the receiving system 30 that will be connected with Biont information display device 110 switches to search pattern.
Under this state, by the dispensing device 20 that will register sufficiently near receiving system 30, thereby with first embodiment similarly, receiving system 30 obtains the channel number of nearest dispensing device 20 according to the flow chart of Fig. 4.
Receiving system 30 is delivered to Biont information display device 110 with the channel number that obtains.
Biont information display device 110 can be registered the channel number that obtains from receiving system 30 as the channel number of the dispensing device of wearing 20.
As described above, in the medical system 100 of second embodiment, when new registration patient's various information, only by will be used to wearing at patient's dispensing device 20 on one's body near receiving system 30, just can be automatically the channel number of dispensing device 20 be registered in the Biont information display device 110.Therefore, the time that can avoid manual input channel number to spend reliably, the mistake input of avoiding manually input to cause.
Because the signaling channel that sends of receiving system 30 direct reading and transmitting devices 20 is also obtained channel number, so can be rapidly and set correct channel number reliably.
In addition, in system shown in Figure 5, Biont information display device 110 can be managed a plurality of patients, shows the Biont information from a plurality of dispensing devices 20 of registration simultaneously.
(the 3rd embodiment)
The receiving system 30 of the medical system that first and second embodiment relates to, when carrying out search pattern, on one side among switching channels a plurality of signals that will receive on one side, signaling channel that intensity is the highest is set at the monitoring channel of supervision Biont information.
But, under the environment of the hospital that uses receiving system 30 etc., except the dispensing device 20 that sends Biont information, also use information equipments such as various medical treatment electronic equipments, computer, exist for the signal beyond the signal that sends Biont information, the electromagnetic noise of high level etc.For example, in telemeter that non-therapeutic medical general service is used, remote control wireless device, existence sends the equipment (hereinafter referred to as other equipment) of the high signal of intensity by particular channel, and wherein this particular channel is included in the scope of the channel of distributing to dispensing device 20.Under the high situation of the signal intensity that the signal intensity ratio that receives from such other equipment receives from dispensing device 20, receiving system 30 can become monitoring channel with the channel setting of other equipment when carrying out search patterns.In this case, the user can not be monitoring channel with the channel setting of the dispensing device 20 wanting to receive, thereby is not preferred.
For this reason, in the 3rd embodiment, when receiving system 30 is carried out search patterns, accept the setting of not carrying out the channel (hereinafter referred to as restricting channel) that signal receives from the user, and never be contained in the setting of carrying out monitoring channel in the channel of restricting channel.
Below, the explanation of omission and first and second embodiment repeating part, and centered by the part different with first and second embodiment, describe.
With first and second embodiment similarly, the medical system 100 of the 3rd embodiment has dispensing device 20 and receiving system 30.The structure of dispensing device 20 and receiving system 30 is identical with first and second embodiment.
Fig. 7 is the flow chart of the motion flow of the receiving system that relates to of the 3rd embodiment.In this flow chart, receiving system 30 is accepted from the setting of user's restricting channel and is set, and automatically selects monitoring channel among never being contained in the channel of restricting channel.In addition, the action of each step and first and second embodiment are same, are basically to carry out by control part 35 each one of control.In addition, the step S1 of this flow process ~ step S10 is the search pattern processing same with step S1~step S10 of Fig. 4.Below, centered by step S20 and step S21, describe.
In the present embodiment, whole channels that receiving system 30 receives in search pattern is handled for example are stored in the storage part 34 in advance as receive channel tabulation such shown in the following table 1.
Table 1
Channel band Range of channels State
The ch1000 section ch1001~ch1080 Receive
The ch2000 section ch2001~ch2120 Receive
The ch3000 section ch3001~ch3040 Receive
The ch4000 section ch4001~ch4080 Receive
The ch5000 section ch5001~ch5080 Receive
The ch6000 section ch6001~ch6080 Receive
At first, control part 35 is as the restricting channel configuration part, and the button operation by operating portion 31, touch screen operation etc. are accepted the setting (step S20) from user's restricting channel.The setting of restricting channel namely, shows the receive channel tabulation that is stored in the storage part 34 at display part 33 by following execution, and the user selects to want to limit the channel of reception from shown receive channel tabulation.Perhaps, also can be by following execution, that is: the user uses operating portion 31 inputs to want to limit the number of the channel of reception, number range, the title corresponding with number range etc.Control part 35 will have been accepted the restricting channel of setting and be stored in the storage part 34.
Then, control part 35 rewrites the receive channel tabulation, is not selected as the channel (step S21) that is received by acceptance division 32 so that be stored in the restricting channel of storage part 34 in step S20 in follow-up search pattern is handled.This processing for example realizes by following, namely, the status information of the expression shown in the table 1 " reception " or " restriction " is corresponding with each channel of receive channel tabulation, and the channel setting that will be set as restricting channel is " restriction ", channel setting in addition is " reception ".In the example that the receive channel of following table 2 is tabulated, illustrated the status information corresponding with the ch3000 section has been set at " restriction ", so the channel setting that comprises in the ch3000 section is the situation of restricting channel.
Table 2
Channel band Range of channels State
The ch1000 section ch1001~ch1080 Receive
The ch2000 section ch2001~ch2120 Receive
The ch3000 section ch3001~ch3040 Restriction
The ch4000 section ch4001~ch4080 Receive
The ch5000 section ch5001~ch5080 Receive
The ch6000 section ch6001~ch6080 Receive
Then, control part 35 enters the processing of step S1, carries out the search pattern identical with first and second embodiment and handles.In step S1, when pressing the button of search pattern (step S1: be), acceptance division 32 switches the channel (step S2) that receives.Here, acceptance division 32 does not switch to that status information is set at the channel of " restriction " in the receive channel tabulation, and only switches to the channel that in tabulation status information is set at " reception ".In the example of table 1, acceptance division 32 switches to the channel of ch1000 section, ch2000 section, ch4000 section, ch5000 section, ch6000 section successively and receives signal, does not switch to the ch3001~ch3040 that is included in the ch3000 section.
As described above, acceptance division 32 switches the channel that receives in the channel beyond the restricting channel.And, by the processing after the control part 35 execution in step S3, thereby in the channel beyond the restricting channel, select the highest channel of signal intensity.Its result, control part 35 can be set monitoring channel the channel beyond restricting channel.
In addition, control part 35 shows receivable channel at display part 33 in the execution that search pattern is handled, i.e. that comprise and channel number that be not set at restricting channel, number range etc. in the receive channel tabulation.Perhaps, can on display part 33, display setting be the channel of restricting channel also.
Below, illustrate that user's reality sets restricting channels to the receiving system 30 of this medical system, and the example of the concrete operations when setting monitoring channel.And to store the receive channel tabulation shown in the above-mentioned table 1 in the storage part 34 with receiving system 30 be that example describes.
The figure of the situation the when signal intensity that Fig. 8 signal intensity ratio that to be expression receive from other equipment receives from dispensing device is high, Fig. 9 are that the situation that is illustrated in Fig. 8 is divided into the definite limitation channel and carried out the figure of the situation of search pattern.In addition, Figure 10 is illustrated in when carrying out search pattern the figure of the example of picture displayed on the receiving system of the 3rd embodiment.
As shown in Figure 8, under the environment that uses receiving system 30, other equipment are ch3002 by the channel that comprises in the receive channel tabulation, send signal.In addition, intensity is the highest in the signal of whole channels of comprising in receive channel tabulation of the signal of ch3002.At this, the channel that the user wants to be set at the monitoring channel of receiving system 30 is ch1002, and is lower than the signal intensity of ch3002.Under this state, when the user carried out the search pattern of receiving system 30, ch3002 was set to monitoring channel.Like this, the channel of wanting to monitor the dispensing device 20 of Biont information is that ch1002 automatically is not set at monitoring channel, inconvenience concerning the user.
Here, the user is by using the receiving system 30 of present embodiment, can get rid of ch3002 and automatically ch1002 is set at monitoring channel.Particularly, shown in above-mentioned table 2, the channel band that will comprise ch3002 is that the ch3000 section is set at restricting channel.Perhaps, also can only ch3002 be set at restricting channel.When under this state, carrying out search pattern, as shown in Figure 9, the channel that comprises in the ch3000 section is not received signal.Its result, the channel the highest channel of signal intensity in addition that is included in the ch3000 section is that ch1002 is set to monitoring channel.Thus, the user can be the monitoring channel of receiving system 30 with the channel setting of desirable dispensing device 20.
In the execution that search pattern is handled, as shown in figure 10, the channel that state is set to " reception " in the receive channel tabulation is presented at as receivable channel in the picture of display part 33 of receiving system 30.On the other hand, in the receive channel tabulation, be set to " restriction " restricting channel and be shown as blank.
As previously discussed, adopting the receiving system 30 of present embodiment, is restricting channel by the channel setting that will not receive signal, can never be included in the channel in the restricting channel and set monitoring channel.Therefore, even sending dispensing device 20 equipment in addition of Biont information sends under the situation of high-intensity signal in the channel that may be assigned to dispensing device 20, the user also can set appropriate monitoring channel and monitor Biont information, and can not set wrong channel.
In addition, according to the receiving system 30 of present embodiment, in carrying out the search pattern processing, receivable channel can be presented at display part 33.Therefore, while the user can confirm that receivable channel sets monitoring channel reliably.
In addition, in the present embodiment, illustrated by user's operation and set restricting channel, but be not limited to this.Can judge automatically that at receiving system 30 equipment beyond the dispensing device 20 that sends Biont information has sent under the situation of signal, also can carry out the setting of restricting channel automatically.
In addition, in the present embodiment, on the picture of display part 33 restricting channel is shown as blank.But be not limited thereto.Also can use different colours to show restricting channel and other receivable channels, can also show by strikethrough etc., thereby people being understood receive is restricted.

Claims (8)

1. a receiving system can communicate with a plurality of dispensing devices that send the signal that comprises Biont information by different channels, it is characterized in that, comprising:
Acceptance division, on one side switching channels, signal received from each described dispensing device on one side;
Detection unit is judged the channel by the signal that intensity is the highest among a plurality of signals of described acceptance division reception; And
The configuration part will be set at the monitoring channel that monitors Biont information by the signaling channel that described detection unit is judged.
2. receiving system according to claim 1 is characterized in that:
The intensity of a plurality of signals that described detection unit will be received by described acceptance division is compared with defined threshold, and judgement is higher than the channel of the signal that intensity is the highest among the signal of this threshold value in intensity.
3. receiving system according to claim 1 and 2 is characterized in that, also comprises:
Display part according to the signal of the channel of being set by described configuration part, shows Biont information.
4. receiving system according to claim 1 and 2 is characterized in that:
Also comprise the portion of accepting, accept to set the indication of new described monitoring channel,
When having accepted described indication in the described portion of accepting, move described acceptance division, described detection unit and described configuration part, sets new monitoring channel.
5. receiving system according to claim 1 and 2 is characterized in that:
Also comprise the restricting channel configuration part, be set in the channel that described acceptance division is limited to receive,
Described acceptance division does not receive the signal of the channel of being set by described restricting channel configuration part.
6. receiving system according to claim 5 is characterized in that:
When described acceptance division one side switching channels received signal from described dispensing device on one side, described display part showed the scope of the channel that receives.
7. medical system comprises: send the signal that comprises Biont information a plurality of dispensing devices and, the receiving system that can communicate with these a plurality of dispensing devices, it is characterized in that:
Described a plurality of dispensing device sends signal by different channels respectively,
Described receiving system comprises:
Acceptance division, on one side switching channels, signal received from each described dispensing device on one side;
Detection unit is judged the channel by the signal that intensity is the highest among a plurality of signals of described acceptance division reception; And
The configuration part, the channel setting of the signal that will be judged by described detection unit is the monitoring channel that monitors Biont information.
8. a channel setting method is characterized in that, comprising:
Receiving step, on one side switching channels, utilize wireless receiving to pass through a plurality of signals that different channels sends on one side;
Determination step, the channel of the judgement signal that intensity is the highest among a plurality of signals that described receiving step receives;
Set step, the channel setting of the signal that will judge in described determination step is for being used for monitoring later on the monitoring channel of the Biont information that this signal comprises.
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