CN105852804A - Portable anesthesia depth monitor - Google Patents
Portable anesthesia depth monitor Download PDFInfo
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- CN105852804A CN105852804A CN201610170998.9A CN201610170998A CN105852804A CN 105852804 A CN105852804 A CN 105852804A CN 201610170998 A CN201610170998 A CN 201610170998A CN 105852804 A CN105852804 A CN 105852804A
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- detection module
- portable
- aep
- central controller
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4821—Determining level or depth of anaesthesia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1104—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb induced by stimuli or drugs
- A61B5/1106—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb induced by stimuli or drugs to assess neuromuscular blockade, e.g. to estimate depth of anaesthesia
Abstract
The invention discloses a portable anesthesia depth monitor, which comprises a shell, a touch display screen which is arranged on one side of the shell, as well as a central controller, a CSI detection module, an AEP-I detection module, an EMG (electromyogram) detection module, a wireless communication module, an expansion interface and a battery supply which are arranged in the shell, wherein the CSI detection module, the AEP-I detection module, the EMG detection module, the touch display screen, the wireless communication module and the expansion interface are connected to the central controller; and the battery supply is used for supplying power to the central controller, the CSI detection module, the AEP-I detection module, the EMG detection module and the touch display screen. The portable anesthesia depth monitor provided by the invention can simultaneously monitor two neurological functions and one electromyogram function, and the monitor can expand monitoring over a plurality of indexes; cloud storage is achieved by virtue of wireless data transmission; and the monitor is simple in structure and convenient to carry.
Description
Technical field
The present invention relates to a kind of portable anaesthesia depth monitor, belong to medical attendance field.
Background technology
Along with the swift and violent progress of modern anaesthesia, depth of anesthesia and sedation degree monitoring have become, with regulation and control, the new problem that clinical anesthesia worker pays close attention to.Research display is to change step by step along with the increase consciousness of anesthetics dosage, shows cognitive function and to the memory of event in anesthesia in changing step by step, and this change can reflect depth of anesthesia with objective measurement.Since twentieth century nineties, multiple function of nervous system monitoring index is introduced sequentially into clinical anesthesia field, such as BIS, AEPindex, anesthesia depth of consciousness index (cerebral state index, CSI), patient condition index (patient state index, PSI), entropy index (Entropy) etc., existing function of nervous system monitoring index, the mechanism of action of different brain electric nerve function monitoring indexs is different, and sedation depth and anesthesia depth monitoring are respectively arranged with feature.
Cerebral state index (CSI) is the index of a kind of new monitoring tranquilizing soporific degree of depth, the EEG brain wave data of brain is gathered by the sample rate of 2000 times/S, changed by power spectrum, calculate the power spectrum of two kinds of different frequency ranges, by the power spectral value of this frequency range carries out ratio calculations or α ratio, β ratio, the β ratio-α ratio equal proportion factor, thus artificial neural network fuzzy algorithmic approach is utilized to calculate Cerebral state index.It is as monitoring tranquilizer depth index, has had multinomial research that its feasibility carried out evaluating accreditation, the CSM monitor commercialization of the Danmeter of Denmark simultaneously, and obtains and both domestic and external approve always.
Auditory Evoked Potential Index (auditory evoked potentials
Index, AEPindex), auditory evoked potential (AEP) is that sonic stimulation audition pathway arrives the bioelectric of associated cortex through the primary auditory cortex of brain stem.AEPindex makes AEP waveform morphology be able to quantification so that AEP can carry out linear analysis, and its reflection depth of anesthesia change is the rapidest simultaneously.
Owing to different brain electric nerve function monitoring indexs all have weak point, people the most do not found a kind of good stability, highly sensitive, high specificity method to carry out anesthesia depth monitoring, during this gives anesthesia, rational use of drug and regulation and control bring extreme difficulties.
Summary of the invention
The judgement that the technical problem to be solved is to provide a kind of portable anaesthesia depth monitor depth of anesthesia is the most accurate, and Testing index is expansible, is convenient for carrying.
For solving above technical problem, the technical solution used in the present invention is: a kind of portable anaesthesia depth monitor, including shell and the touch display screen being positioned at shell side, and central controller in the housing is set, CSI detection module, AEP-I detection module, EMG detection module, wireless communication module, expansion interface and battery supply, described CSI detection module, AEP-I detection module, EMG checking with EMG method module, touch display screen, wireless communication module is all connected with central controller with expansion interface, described battery supply is central controller, CSI detection module, AEP-I detection module, EMG detection module and touch display screen are powered.
Described expansion interface is connected with blood oxygen saturation acquisition module, electrocardiogram acquisition module, body temperature acquisition module and non-invasive blood pressure acquisition module.
Described CSI detection module includes CSM plate, the electrode slice one being connected with described CSM plate and adapter, and described adapter is connected with central controller.
Described AEP-I detection module includes earphone, the AEP signal collection amplifying circuit being connected with central controller, and the electrode slice two being connected with AEP signal collection amplifying circuit.
Described EMG detection module includes muscle sensor board, the surface electrode being connected with muscle sensor board, and described muscle sensor board is connected with central controller.
Described blood oxygen saturation acquisition module model is SNR-S-5.
Described electrocardiogram acquisition module model is AD8232.
Described non-invasive blood pressure acquisition module model is SNP-N-5.
The beneficial effects of the present invention is:
It is equipped with tri-kinds of detection modules of CSI, AEP-I and EMG the most simultaneously, the different characteristics of CSI, AEP-I both brain electric nerve Function detection indexs can be utilized, depth of anesthesia is judged more accurately, coordinate EMG detection module simultaneously, calm class and the action effect of flesh conifer medicine can be detected for combined anesthesia simultaneously.
2. the setting of wireless transport module, Monitoring Data is made can be immediately uploaded to remote server, and carry out the storage of data to process further, also from remote server, related data can be downloaded to portable anaesthesia depth monitor, the most portable anaesthesia depth monitor itself need not the biggest memory space；Using battery supply to power simultaneously, touch display screen set and show and input control function, making structure more simplify, more portable, cost reduces.
3. the setting of expansion interface, the detection function making portable anaesthesia depth monitor has more expanding space, when being connected with blood oxygen saturation acquisition module, electrocardiogram acquisition module, body temperature acquisition module and non-invasive blood pressure acquisition module, conventional index under narcotism can be detected, so that comprehensive descision depth of anesthesia, each module all can be matched as required, compared with the formula anaesthesia depth monitor being integrated with modules, motility is higher, and portability is higher.
Therefore, the portable anaesthesia depth monitor of one provided by the present invention, it is possible to carrying out the monitoring of Liang Zhong function of nervous system and a kind of myoelectricity function monitoring, and the monitoring of expansible many indexes simultaneously, realize high in the clouds by wireless data transmission and store, structure is simplified, and is convenient for carrying.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
The portable anaesthesia depth monitor of one as shown in Figure 1, including shell and the touch display screen being positioned at shell side, and central controller in the housing is set, CSI detection module, AEP-I detection module, EMG detection module, wireless communication module, expansion interface and battery supply, described CSI detection module, AEP-I detection module, EMG checking with EMG method module, touch display screen, wireless communication module is all connected with central controller with expansion interface, described battery supply is central controller, CSI detection module, AEP-I detection module, EMG detection module and touch display screen are powered.
Described expansion interface is connected with blood oxygen saturation acquisition module, electrocardiogram acquisition module, body temperature acquisition module and non-invasive blood pressure acquisition module.
Described CSI detection module includes CSM plate, the electrode slice one being connected with described CSM plate and adapter, and described adapter is connected with central controller.
Described AEP-I detection module includes earphone, the AEP signal collection amplifying circuit being connected with central controller, and the electrode slice two being connected with AEP signal collection amplifying circuit.
Described EMG detection module includes muscle sensor board, the surface electrode being connected with muscle sensor board, and described muscle sensor board is connected with central controller.
Described blood oxygen saturation acquisition module model is SNR-S-5, including blood oxygen probe and blood oxygen module, differently configured detection bracelet can be used for being grown up, child, neonatal oxygen saturation monitor.
Described electrocardiogram acquisition module model is AD8232, faint bioelectrical signals can be extracted, amplify and be filtered to this model in the case of the noise with motion or remote electrode placement generation so that super low-power consumption analog-digital converter or embedded microcontroller can easily gather output signal.
Described non-invasive blood pressure acquisition module model is SNP-N-5, uses intelligent succusion to measure, differently configured cuff can be used for being grown up, child, neonatal monitoring of blood pressure.
The beneficial effects of the present invention is:
It is equipped with tri-kinds of detection modules of CSI, AEP-I and EMG the most simultaneously, the different characteristics of CSI, AEP-I both brain electric nerve Function detection indexs can be utilized, depth of anesthesia is judged more accurately, coordinate EMG detection module simultaneously, calm class and the action effect of flesh conifer medicine can be detected for combined anesthesia simultaneously.
2. the setting of wireless transport module, Monitoring Data is made can be immediately uploaded to remote server, and carry out the storage of data to process further, also from remote server, related data can be downloaded to portable anaesthesia depth monitor, the most portable anaesthesia depth monitor itself need not the biggest memory space；Using battery supply to power simultaneously, touch display screen set and show and input control function, making structure more simplify, more portable, cost reduces.
3. the setting of expansion interface, the detection function making portable anaesthesia depth monitor has more expanding space, when being connected with blood oxygen saturation acquisition module, electrocardiogram acquisition module, body temperature acquisition module and non-invasive blood pressure acquisition module, conventional index under narcotism can be detected, so that comprehensive descision depth of anesthesia, each module all can be matched as required, compared with the formula anaesthesia depth monitor being integrated with modules, motility is higher, and portability is higher.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (8)
1. a portable anaesthesia depth monitor, it is characterized in that: include shell and be positioned at the touch display screen of shell side, and central controller in the housing is set, CSI detection module, AEP-I detection module, EMG detection module, wireless communication module, expansion interface and battery supply, described CSI detection module, AEP-I detection module, EMG checking with EMG method module, touch display screen, wireless communication module is all connected with central controller with expansion interface, described battery supply is central controller, CSI detection module, AEP-I detection module, EMG detection module and touch display screen are powered.
Portable anaesthesia depth monitor the most as claimed in claim 1, it is characterised in that: described expansion interface is connected with blood oxygen saturation acquisition module, electrocardiogram acquisition module, body temperature acquisition module and non-invasive blood pressure acquisition module.
Portable anaesthesia depth monitor the most as claimed in claim 1, it is characterised in that: described CSI detection module includes CSM plate, the electrode slice one being connected with described CSM plate and adapter, and described adapter is connected with central controller.
Portable anaesthesia depth monitor the most as claimed in claim 1, it is characterised in that: described AEP-I detection module includes earphone, the AEP signal collection amplifying circuit being connected with central controller, and the electrode slice two being connected with AEP signal collection amplifying circuit.
Portable anaesthesia depth monitor the most as claimed in claim 1, it is characterised in that: described EMG detection module includes muscle sensor board, the surface electrode being connected with muscle sensor board, and described muscle sensor board is connected with central controller.
Portable anaesthesia depth monitor the most as claimed in claim 2, it is characterised in that: described blood oxygen saturation acquisition module model is SNR-S-5.
Portable anaesthesia depth monitor the most as claimed in claim 2, it is characterised in that: described electrocardiogram acquisition module model is AD8232.
Portable anaesthesia depth monitor the most as claimed in claim 2, it is characterised in that: described non-invasive blood pressure acquisition module model is SNP-N-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610170998.9A CN105852804A (en) | 2016-03-24 | 2016-03-24 | Portable anesthesia depth monitor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610170998.9A CN105852804A (en) | 2016-03-24 | 2016-03-24 | Portable anesthesia depth monitor |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913068A (en) * | 2017-12-09 | 2018-04-17 | 海宁神迹医疗器械有限公司 | A kind of Novel anesthesia detection device and its method of work |
| CN108325020A (en) * | 2018-03-09 | 2018-07-27 | 燕山大学 | A kind of Intravenous Anesthesia multi-parameter index supervisory system of closed |
| CN109431464A (en) * | 2018-10-25 | 2019-03-08 | 惠良图 | A kind of Multifunctional anesthesia section anesthesia depth monitor |
| CN109820502A (en) * | 2019-03-20 | 2019-05-31 | 安徽邵氏华艾生物医疗电子科技有限公司 | A kind of CSM module and SPHB module abnormality detection system and method |
| CN112438701A (en) * | 2019-08-16 | 2021-03-05 | 浙江象立医疗科技有限公司 | Method for detecting blood parameters and electrophysiological parameters based on photoelectric fusion |
| CN112754434A (en) * | 2021-01-19 | 2021-05-07 | 深圳市奥生科技有限公司 | Information anesthesia depth monitoring system and method |
| CN113288177A (en) * | 2021-06-04 | 2021-08-24 | 亳州联岐医疗科技有限公司 | Anesthesia depth monitoring system |
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| CN2620531Y (en) * | 2003-04-18 | 2004-06-16 | 吴一兵 | Multifunctional anaesthetic depth monitor |
| CN203914870U (en) * | 2014-05-05 | 2014-11-05 | 深圳市太极医疗科技有限公司 | A kind of anaesthesia depth detection instrument |
| CN104188627A (en) * | 2014-08-27 | 2014-12-10 | 王远志 | Informatization anesthesia depth monitor |
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2016
- 2016-03-24 CN CN201610170998.9A patent/CN105852804A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2620531Y (en) * | 2003-04-18 | 2004-06-16 | 吴一兵 | Multifunctional anaesthetic depth monitor |
| CN203914870U (en) * | 2014-05-05 | 2014-11-05 | 深圳市太极医疗科技有限公司 | A kind of anaesthesia depth detection instrument |
| CN104188627A (en) * | 2014-08-27 | 2014-12-10 | 王远志 | Informatization anesthesia depth monitor |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913068A (en) * | 2017-12-09 | 2018-04-17 | 海宁神迹医疗器械有限公司 | A kind of Novel anesthesia detection device and its method of work |
| CN108325020A (en) * | 2018-03-09 | 2018-07-27 | 燕山大学 | A kind of Intravenous Anesthesia multi-parameter index supervisory system of closed |
| CN108325020B (en) * | 2018-03-09 | 2021-01-08 | 燕山大学 | Vein anesthesia multi-parameter index closed-loop monitoring system |
| CN109431464A (en) * | 2018-10-25 | 2019-03-08 | 惠良图 | A kind of Multifunctional anesthesia section anesthesia depth monitor |
| CN109431464B (en) * | 2018-10-25 | 2021-05-18 | 惠良图 | Multifunctional anesthesia depth monitoring device for anesthesia department |
| CN109820502A (en) * | 2019-03-20 | 2019-05-31 | 安徽邵氏华艾生物医疗电子科技有限公司 | A kind of CSM module and SPHB module abnormality detection system and method |
| CN109820502B (en) * | 2019-03-20 | 2022-03-18 | 安徽邵氏华艾生物医疗电子科技有限公司 | CSM module and SPHB module abnormality detection system and method |
| CN112438701A (en) * | 2019-08-16 | 2021-03-05 | 浙江象立医疗科技有限公司 | Method for detecting blood parameters and electrophysiological parameters based on photoelectric fusion |
| CN112754434A (en) * | 2021-01-19 | 2021-05-07 | 深圳市奥生科技有限公司 | Information anesthesia depth monitoring system and method |
| CN112754434B (en) * | 2021-01-19 | 2024-02-27 | 深圳市奥生科技有限公司 | Informationized anesthesia depth monitoring system and informationized anesthesia depth monitoring method |
| CN113288177A (en) * | 2021-06-04 | 2021-08-24 | 亳州联岐医疗科技有限公司 | Anesthesia depth monitoring system |
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Application publication date: 20160817 |
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