CN201798738U - Network-based electrophysiological detection system - Google Patents
Network-based electrophysiological detection system Download PDFInfo
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- CN201798738U CN201798738U CN2010202839136U CN201020283913U CN201798738U CN 201798738 U CN201798738 U CN 201798738U CN 2010202839136 U CN2010202839136 U CN 2010202839136U CN 201020283913 U CN201020283913 U CN 201020283913U CN 201798738 U CN201798738 U CN 201798738U
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Abstract
The utility model relates to a network-based electrophysiological detection system which comprises one or more signal acquisition devices and one or more computers, wherein the signal acquisition devices and the computer form communication linkage in a network communication mode, the network communication mode is preferably the Ethernet and a wireless communication network, the signal acquisition device can usually comprises a detection and calibration module, an amplification module, an A/D conversion module and an analysis and processing module which are sequentially connected with each other, and the analysis and processing module is provided with the control and display interfaces. By using the utility model, the computers are allowed to be away from the signal acquisition devices, thereby being beneficial to ensuring the quietness of the surrounding environment of patients, being beneficial to the operation of detection personnel and being also beneficial to reducing the potential safety hazard of electric equipment. The network-based electrophysiological detection system in the utility model is mainly used for the detection and the medical monitoring on various electrophysiological indexes such as electroencephalogram, cardiogram, electromyogram and the like.
Description
Technical field
This utility model relates to a kind of network electricity physiology-detecting system, mainly can be used for the detection and the medical monitoring of various electrophysiological indexs such as electroencephalogram, electrocardiogram, electromyogram, belongs to armarium.
Background technology
Existing electroencephalogram, electrocardiogram, various electric physiological detection equipment such as electromyogram all are made up of corresponding signal collecting device and computer (PC) basically, by the corresponding electricity physiological signal of signal collecting device collection, calibrating, after amplify and mould/number conversion etc. handled, the data that formation can be handled by computer analysis, send into computer and carry out analyzing and processing, show, print and store, and the mode that communicates to connect between signal collecting device and the computer adopts USB or computer-internal bus mode more, because this characteristics that communicate to connect mode, limited signal collecting device with the data wire length between the computer, generally the distance between signal collecting device and the computer need be controlled in the practice within the scope of a meter or several meters, therefore signal collecting device must be placed on the place at patient place together with computer, the peace and quiet that not only influenced patient place environment are with clean and tidy, make patient and testing staff all feel trouble, but also may influence patient's the mental status, patient's electricity physiological signal is changed, be unfavorable for reflecting really conditions of patients, also have the hidden danger on the Electrical Safety in addition.
The utility model content
For overcoming the above-mentioned defective of prior art, this utility model provides a kind of network electricity physiology-detecting system, this system allows computer away from signal collecting device, help guaranteeing the peace and quiet of patient place environment, help testing staff's operation, also help the potential safety hazard that reduces consumer.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of network electricity physiology-detecting system, comprise one or more signal collecting devices and one or more computer, described signal collecting device and described computer communicate to connect by network communication mode.
The beneficial effects of the utility model are: owing to adopt network communication mode to realize communicating to connect between signal collecting device and the computer, carry out corresponding transfer of data by communication network, therefore computer can be arranged in the place of any suitable, avoided the influence of computer thus to room, patient place, help guaranteeing that the peace and quiet in room, patient place are with clean and tidy, reduce the adverse effect that on-the-spot checkout equipment brings too much for patient's spirit and physiological status, improved the verity and the reliability of testing result; Owing to computer can be fixedly placed in the special Control Room, can in Control Room, be correlated with policer operation and obtain testing result of testing staff, therefore help improving computer and the residing environment of testing staff, guarantee the stability of computer operation, lower testing staff's labor intensity, improve comfort level, handled easily; Because network communication mode is subjected to that environment electromagnetics is interferential to be influenced for a short time, helps the distortion in the less data transmission procedure, improves the accuracy of testing result; Since same computer can be simultaneously and/or timesharing accept and handle the data that a plurality of signal collecting devices are sent here, therefore help reducing the gross investment amount of money of detection system, reduce testing cost, also help simultaneously and adopt the more powerful computer of function, carry out faster, more convenient and more complicated analysis computing.
Description of drawings
Fig. 1 is the structural representation of a kind of signal collecting device of this utility model employing;
Fig. 2 is the structural representation of the another kind of signal collecting device of this utility model employing.
The specific embodiment
Referring to Fig. 1 and Fig. 2, this utility model provides a kind of network electricity physiology-detecting system, and it comprises signal collecting device and computer, and described signal collecting device and described computer adopt network communication mode to communicate to connect.
The described network communications technology that can adopt any suitable that communicates to connect.For example, described signal collecting device is provided with the Ethernet interface that is used to connect Ethernet, by described Ethernet interface access network based on ethernet, simultaneously, described computer also adopts the mode access network based on ethernet of any suitable, realizes communicating by letter between described signal collecting device and the described computer by Ethernet.
And for example, described signal collecting device is provided with the Wi-Fi interface that is used to insert wireless communication networks, by described Wi-Fi interface access of radio network, simultaneously, described computer also adopts the mode access of radio network of any suitable, realizes communicating by letter between described signal collecting device and the described computer by wireless network.
For above-mentioned wired and wireless two kinds communicate to connect mode, can select a kind of mode that communicates to connect wherein as required, also can be provided with these two kinds simultaneously and communicate to connect mode, so that in use adopt any one mode to communicate by letter as required or adopt this dual mode communication simultaneously.
The network communications technology of other any suitable or networking technology also can apply in this utility model, so that realize communicating to connect between described signal collecting device and the described computer by corresponding network communicating system.
Described signal collecting device can comprise detection and calibration module usually, amplification module, mould/number conversion module and analysis and processing module, described detection and calibration module, amplification module, mould/number conversion module is connected successively with analysis and processing module, described detection and calibration module are by acquisition detection signal such as electrode and calibrate processing, formation can be used for the calibration signal of relative analysis, calibration signal is sent into amplification module amplifies, be digital signal through mould/number conversion module converts then, send into analysis and processing module again and carry out certain analyzing and processing, form on-the-spot testing result data, the control that these on-the-spot testing result data can be provided with by analysis and processing module, display interface is sent into corresponding printer, display prints demonstration, can also access network based on ethernet etc. network be transferred to and do not detecting on-the-spot computer so that utilize computer with better function to carry out further analyzing and processing, storage and carry out long-range monitoring.
Described detection and calibration module are used to obtain detection signal and described detection signal are calibrated processing by mode connection electrode such as the lines that leads, form to can be used for analyzing correlated calibration signal.
The input of described amplification module connects the output of described detection and calibration module, is used for the calibration signal of input is carried out required amplification, so that subsequent treatment.
Described amplification module can be provided with a signalling channel, also can be provided with a plurality of signalling channels, so that multiple different calibration signal is carried out processing and amplifying, these information can comprise electroencephalogram (EEG) information, electrocardiogram (ECG) information, vector electro-oculogram (EOG) information, electromyogram (EMG) information or the like, along with the continuous development of medical diagnosis technology, the information category of processing also can constantly increase.
The input of described mould/number conversion module connects the output of described amplification module, is used for the calibration signal after amplifying is carried out mould/number conversion, to be suitable for the digital processing mode of described analysis and processing module.
The input of described analysis and processing module connects the output of described amplification module, is used for the calibration signal after amplifying is carried out analyzing and processing, generates on-the-spot testing result data.
Can be provided with also between the input of described analysis and processing module and the output of described amplification module and can not be provided with isolation module, determine according to actual needs.Described isolation module can adopt the prior art of any suitable, to reduce noise jamming or impact, avoids the damage to analysis and processing module.
Described analysis and processing module can adopt microprocessor chip or other to have the element or the device of disposal ability usually.Described analysis and processing module should be set by software and/or hardware mode according to actual needs to the analyzing and processing mode and the processing requirements of data, so that draw the required various on-the-spot data that detect.Consider factors such as cost, consider also that particularly follow-up computer has more powerful disposal ability, as long as so analysis and processing module generally can satisfy on-the-spot monitoring needs to the processing of data.Analyze and processing module owing to be provided with, make signal collecting device have certain data processing function, and can show, just can form an integrated electric physiological detection machine that can work alone to a certain extent thus by display.
Described analysis and processing module are provided with described control, display interface, and described control, display interface are determined according to actual needs.For example, according to the actual detection mode, usually can select Ethernet (EtherNet, carry out IEEE 802.3 standards) a kind of, several or whole in interface, Wi-Fi (Wi-Fi carries out IEEE 802.11 standards) interface, display (being generally LCD) interface, keyboard (KeyPAD) interface and the printer interface.According to the needs of input and output, other interfaces can also be set.
The preferred liquid crystal display of described display device, to reduce the display volume, factors such as minimizing radiation monitor are to the harmful effect of environment, and make display can according to physical condition be placed on the patient any suitable location at the scene, and make troubles can not for patient and medical personnel or injure.
Usually, described signal collecting device should be provided with power supply or power circuit, so that be other module/element power supplies.
According to actual needs, described signal collecting device can be the equipment that is used to carry out conventional sense, also can be the equipment that can carry out detection of dynamic.
This utility model can only be provided with a signal collecting device and a computer, and a plurality of signal collecting devices and a computer also can be set, and a plurality of signal collecting devices and a plurality of computer can also be set.Because the employing of network technology makes communicating to connect between signal collecting device and the computer become very convenient and quick, can at any time signal collecting device be inserted or leave corresponding network system as required during use.
Described computer adopts PC usually, also can adopt the computer of the more powerful other types of function, so that handle the data of some signal collecting devices simultaneously by modes such as networkings.
Usually, can be in Control Room independently with computer installation, to a plurality of signal collecting devices Centralized Monitoring of a plurality of patients in other words.
Because computer installation is in Control Room independently, can guarantee the peace and quiet of patient's environment of living in the testing process to greatest extent, make the patient without disturbance, be convenient to capture exactly patient's characteristic signal, also help the interference that reduces various electricity in the environment, the generation of magnetic noise simultaneously, thereby improve the accuracy of signals collecting.
Because this utility model not only is adapted to conventional electric physiological detection, can also guard conventional sense or detection of dynamic with long-range and combine, expanded the application of detection system, help for the patient provides better, more thorough medical services.Because a server (computer) can be monitored a plurality of other equipment (signal collecting device) simultaneously, and can utilize the powerful processing capacity of computer, realize multiple monitoring functions such as sleep monitoring, Intensive Care Therapy, when providing better service, also reduced medical personnel's working strength thus for the patient.Main is, can be in the long-range monitoring of carrying out electricity physiological signals such as brain electricity in the comparison adapt circumstance patient, provides reliable basis for medical personnel accurately analyze.
This utility model also helps and makes checkout equipment enter mechanisms such as community medicine, basic hospital, by realize medical mode such as tele-medicine with combining of corresponding function software, make the patient under domestic environment, realize sleep monitoring, monitoring conditions or the like, collect the electricity physiological signals such as electroencephalogram under the time of day in patient's life exactly, avoided can't finding because of reasons such as anxiety, discomforts under foreign environments such as hospital the phenomenon of characteristic signal, this has irreplaceable effect for particular patients ' such as epileptic patients.
Claims (10)
1. a network electricity physiology-detecting system comprises one or more signal collecting devices and one or more computer, it is characterized in that described signal collecting device and described computer communicate to connect by network communication mode.
2. network as claimed in claim 1 electricity physiology-detecting system is characterized in that communicating to connect to following of described signal collecting device and described computer anyly communicates to connect mode or adopt following two kinds to communicate to connect mode simultaneously:
(1) described signal collecting device is provided with the Ethernet interface that is used to connect Ethernet, by described Ethernet interface access network based on ethernet, and described computer access network based on ethernet;
(2) described signal collecting device is provided with the Wi-Fi interface that is used to insert wireless communication networks, by described Wi-Fi interface access of radio network, described computer access of radio network.
3. network electricity physiology-detecting system as claimed in claim 1 or 2, it is characterized in that described signal collecting device comprises detection and calibrates module, amplification module, mould/number conversion module and analysis and processing module, described detection and calibration module, amplification module, mould/number conversion module are connected successively with analysis and processing module.
4. the network electricity physiology-detecting system of stating as claim 3 is characterized in that described detection and calibration module connection electrode, is used to obtain detection signal and described detection signal is calibrated processing, forms to can be used for analyzing correlated calibration signal.
5. network electricity physiology-detecting system as claimed in claim 3 is characterized in that the input of described amplification module connects the output of described detection and calibration module, is used for the calibration signal of input is carried out required amplification.
6. network electricity physiology-detecting system as claimed in claim 3 is characterized in that the input of described mould/number conversion module connects the output of described amplification module, is used for the calibration signal after amplifying is carried out mould/number conversion.
7. network electricity physiology-detecting system as claimed in claim 3 is characterized in that described amplification module is provided with a signalling channel or a plurality of signalling channel.
8. network electricity physiology-detecting system as claimed in claim 3 is characterized in that the input of described analysis and processing module connects the output of described amplification module, is used for the calibration signal after amplifying is carried out analyzing and processing, generates on-the-spot testing result data.
9. network as claimed in claim 3 electricity physiology-detecting system is characterized in that being provided with isolation module between the output of the input of described analysis and processing module and described amplification module.
10. network electricity physiology-detecting system as claimed in claim 3, it is characterized in that described analysis and processing module are provided with described control, display interface, described control, display interface comprise a kind of, multiple or whole in the following interface: Ethernet interface, Wi-Fi interface, display interface device, keyboard interface and printer interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202839136U CN201798738U (en) | 2010-08-06 | 2010-08-06 | Network-based electrophysiological detection system |
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| CN2010202839136U CN201798738U (en) | 2010-08-06 | 2010-08-06 | Network-based electrophysiological detection system |
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| CN201798738U true CN201798738U (en) | 2011-04-20 |
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| CN2010202839136U Expired - Fee Related CN201798738U (en) | 2010-08-06 | 2010-08-06 | Network-based electrophysiological detection system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525451A (en) * | 2012-02-08 | 2012-07-04 | 北京超思电子技术有限责任公司 | Electrocardiogram measurement instrument |
| CN105066359A (en) * | 2015-08-18 | 2015-11-18 | 西安理工大学 | Air-conditioning remote control method based on electroencephalograph control |
| CN106037730A (en) * | 2016-06-22 | 2016-10-26 | 吴建萍 | Electromyogram intelligent detection device |
-
2010
- 2010-08-06 CN CN2010202839136U patent/CN201798738U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525451A (en) * | 2012-02-08 | 2012-07-04 | 北京超思电子技术有限责任公司 | Electrocardiogram measurement instrument |
| CN105066359A (en) * | 2015-08-18 | 2015-11-18 | 西安理工大学 | Air-conditioning remote control method based on electroencephalograph control |
| CN105066359B (en) * | 2015-08-18 | 2018-04-27 | 西安理工大学 | A kind of Air Conditioner Remote method based on brain electric control |
| CN106037730A (en) * | 2016-06-22 | 2016-10-26 | 吴建萍 | Electromyogram intelligent detection device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20140806 |
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| EXPY | Termination of patent right or utility model |