CN111657868A - Monitor for depth of anesthesia - Google Patents
Monitor for depth of anesthesia Download PDFInfo
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- CN111657868A CN111657868A CN202010615734.6A CN202010615734A CN111657868A CN 111657868 A CN111657868 A CN 111657868A CN 202010615734 A CN202010615734 A CN 202010615734A CN 111657868 A CN111657868 A CN 111657868A
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 56
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 56
- 238000012544 monitoring process Methods 0.000 claims abstract description 66
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 210000000133 brain stem Anatomy 0.000 claims description 7
- 230000000763 evoking effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 12
- 239000010410 layer Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000012806 monitoring device Methods 0.000 description 3
- 229920000620 organic polymer Polymers 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 208000028389 Nerve injury Diseases 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007175 bidirectional communication Effects 0.000 description 1
- 210000002895 cranial sinus Anatomy 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 239000003193 general anesthetic agent Substances 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008764 nerve damage Effects 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920002098 polyfluorene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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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
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7475—User input or interface means, e.g. keyboard, pointing device, joystick
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The application discloses an anesthesia depth monitor, which comprises a detection module, a control module and a control module, wherein the detection module is used for detecting the anesthesia depth; the display module is used for displaying the detected data; the touch screen module is used for receiving indication information of a user and displaying the indication information on the display module; the detection module, the display module and the touch screen module are coupled with the main board; the monitoring module is used for monitoring whether the high-frequency interference signal received by the mainboard exceeds a threshold value. In this way, this application provides an anesthesia depth monitoring appearance, this anesthesia depth monitoring appearance includes detection module, display module, touch screen module and monitoring module, and monitoring module's setting can ensure in real time that anesthesia depth monitoring appearance is in normal operating condition all the time to make external signal can not produce the interference to the work of anesthesia depth monitoring appearance, and then ensure the accuracy of anesthesia depth monitoring appearance work.
Description
Technical Field
The application relates to the technical field of medical treatment, in particular to an anesthesia depth monitor.
Background
At present, many patients all need to carry out anesthesia operation when carrying out the operation to let the patient slow down pressure, and the quantity of anesthesia is difficult to carry out accurate use, and to the patient of general anesthesia, if use too much anesthesia, also can produce certain influence to patient's health. For the anesthetized patient, the posture characteristics of the patient need to be monitored in real time, so that the patient is ensured to be in an anesthetic state all the time in the operation.
Many serious patients have many medical staff to carry out auxiliary treatment during treatment, and the equipment that is used for treatment also will be many, except anesthesia monitoring equipment, other medical equipment still can carry out transmission relevant data through some signals, but in the art, because various signals spread back and forth, just some interference can be formed, for example the entering of medical staff who has high frequency electronic equipment. For an anesthesia depth monitoring device, signal interference can have very serious consequences, and in the operation process of the monitoring device, because delay of several seconds or even several microseconds can form wrong judgment, the accuracy of the detection data of the monitoring device is ensured, the medical data error can be reduced, and further, the operation cannot be interfered.
Disclosure of Invention
The main technical problem who solves of this application provides an anesthesia depth monitor, can avoid the interference between the signal.
In order to solve the technical problem, the application adopts a technical scheme that: provided is an anesthesia depth monitor, comprising:
the detection module is used for detecting the anesthesia depth;
the display module is used for displaying the detected data;
the touch screen module is used for receiving indication information of a user and displaying the indication information on the display module;
the detection module, the display module and the touch screen module are coupled with the main board; wherein,
the monitoring module is used for monitoring whether the high-frequency interference signal received by the mainboard exceeds a threshold value.
Further, the detecting the depth of anesthesia comprises:
monitoring of the depth of anesthesia by brainstem auditory evoked potentials.
Furthermore, the monitoring module comprises a first monitoring module and a second monitoring module, the first monitoring module is used for monitoring a first high-frequency signal transmitted by the mainboard, and the second monitoring module is used for monitoring an additional second high-frequency signal.
Further, the monitoring module further comprises a statistic module, and the statistic module is configured to compare a difference between the first high-frequency signal and the second high-frequency signal and compare the difference with the threshold.
Further, the detection module further comprises an early warning module, and when the difference value between the first high-frequency signal and the second high-frequency signal exceeds a threshold value, the early warning module is started and gives an alarm.
Furthermore, the anti-interference device further comprises an anti-interference module, wherein the anti-interference module is arranged between the mainboard and the detection module.
Further, the printing module is connected with the mainboard.
Further, the printing module is connected with the mainboard through WiFi or Bluetooth.
Furthermore, the power supply module is connected with the mainboard and used for supplying power to the mainboard.
Further, the display module is an LED display screen.
The beneficial effect of this application is: be different from prior art's condition, this application provides an anesthesia depth monitoring appearance, this anesthesia depth monitoring appearance includes detection module, display module, touch screen module and monitoring module, and detection module, display module, touch screen module and monitoring module all are connected with the mainboard, and wherein, monitoring module is used for monitoring whether the high frequency interference signal that the mainboard received surpasss the threshold value. The setting of monitoring module can ensure in real time that anesthesia depth monitor is in normal operating condition all the time to make external signal can not produce the interference to anesthesia depth monitor's work, and then ensure the accuracy of anesthesia depth monitor work.
Drawings
FIG. 1 is a schematic diagram of an embodiment of an anesthesia depth monitor of the present application;
FIG. 2 is a schematic diagram of a monitoring module of the anesthesia depth monitor of the present application;
fig. 3 is a schematic diagram of the connection between the monitoring module of the anesthesia depth monitor and the main board.
The reference numerals are as follows:
10. a detection module;
20. a display module;
30. a touch screen module;
40. a main board;
50. a monitoring module; 510. a first monitoring module; 520. a second monitoring module; 530. a statistic module; 540. an early warning module;
60. an anti-interference module;
70. a printing module;
80. and a power supply module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of an embodiment of the anesthesia depth monitor of the present application. Fig. 2 is a schematic structural diagram of a monitoring module 50 of the anesthesia depth monitor of the present application. Fig. 3 is a schematic diagram of the connection between the monitoring module 50 of the anesthesia depth monitor and the main board 40. This application anesthesia depth monitor embodiment includes: the anesthesia monitoring system comprises a detection module 10, a display module 20, a touch screen module 30, a mainboard 40 and a monitoring module 50, wherein the detection module 10 is used for detecting the anesthesia depth; the display module 20 is used for displaying the detected data; the touch screen module 30 is configured to receive indication information of a user, and display the indication information on the display module 20; the detection module 10, the display module 20 and the touch screen module 30 are coupled to the motherboard 40; the monitoring module 50 is used to monitor whether the high frequency interference signal received by the main board 40 exceeds a threshold. The application provides an anesthesia depth monitor, this anesthesia depth monitor includes detection module 10, display module 20, touch screen module 30 and monitoring module 50, and detection module 10, display module 20, touch screen module 30 and monitoring module 50 all are connected with mainboard 40, and wherein, monitoring module 50 is used for monitoring whether the high frequency interference signal that mainboard 40 received exceeds the threshold value. The arrangement of the monitoring module 50 can ensure that the anesthesia depth monitor is always in a normal working state in real time, so that external signals can not interfere the work of the anesthesia depth monitor, and further the working accuracy of the anesthesia depth monitor is ensured. It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other components or elements inherent to such process, method, article, or apparatus.
Detecting the depth of anesthesia comprises: monitoring of the depth of anesthesia by brainstem auditory evoked potentials. The monitoring of the depth of anesthesia is intended to prevent the risk of overdose of anesthetic drugs, the potential hemodynamic changes of the patient, the intra-operative body movement reaction, and the like. Proper depth of anesthesia is critical to ensure patient life safety and to create a good operating environment for the procedure. In the embodiment of the application, the brainstem auditory evoked potential is a sensitive index reflecting the brainstem function information, is mainly applied to auditory and brainstem detection in a posterior cranial sinus operation, and has important significance in preventing nerve injury in the operation, reducing complications and judging the anesthesia depth. Therefore, in the application, the auditory evoked potential of the brainstem is connected with the patient, the patient is monitored in real time, and the safety of the patient in the operation is ensured.
The monitoring module 50 includes a first monitoring module 510 and a second monitoring module 520, the first monitoring module 510 is used for monitoring a first high frequency signal transmitted by the motherboard 40, and the second monitoring module 520 is used for monitoring an additional second high frequency signal. The terms "first", "second" and "third" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature.
In an embodiment of the present application, the first monitoring module 510 is configured to monitor a first high frequency signal, where the first high frequency signal corresponds to signal transmission between the motherboard 40 and each of the other modules. The second detection module is used for monitoring external signal information, such as high-frequency signals generated by electronic equipment carried by newly-added medical personnel.
The monitoring module 50 further includes a statistical module 530, wherein the statistical module 530 is configured to compare a difference between the first high frequency signal and the second high frequency signal with a threshold. It will be appreciated that if the extraneous signal interferes with the data detected by the detection module 10, the difference between the first high frequency signal and the second high frequency signal will be much greater than the threshold. Further processing of extraneous signals is required.
The monitoring module 50 further includes an early warning module 540, and when the difference between the first high frequency signal and the second high frequency signal exceeds a threshold, the early warning module 540 is activated and issues an alarm. The early warning module 540 may be a warning light or a buzzer. And is not limited herein.
The anti-interference module 60 is further included, and the anti-interference module 60 is disposed between the main board 40 and the detection module 10. Referring to fig. 3, the main board 40 passes through the anti-interference module 60 regardless of whether receiving or transmitting signals, and the anti-interference module 60 is in bidirectional communication with the detection module 10, so as to intercept information transmitted from the detection module 10 to the main board 40, and also intercept signals transmitted from the main board 40. The interference prevention module 60 is configured to enable data transmission between the detection module 10 and the main board 40 to be in a stable state all the time, and it can be understood that data detected by the detection module 10 is real-time data, and is associated with posture data of a patient, so that the data cannot be interfered by external signals.
A print module 70 is also included, the print module 70 being connected to the motherboard 40. In an embodiment of the present application, the print module 70 is connected to the motherboard 40 via WiFi or bluetooth. The existing WiFi module and bluetooth module belong to the prior art, and the connection between the WiFi module and bluetooth module and the printing module 70 and the motherboard 40 is not limited herein. Nor will it be described more.
The system further comprises a power supply module 80 connected with the motherboard 40 and used for supplying power to the motherboard 40.
The display module 20 is an LED display screen. For example, the display screen may include a first substrate, a transparent anode layer, an organic layer, a conductive layer, an emission layer, a cathode layer, and a second substrate, which are sequentially stacked. The first and second base layers mainly play a supporting role to support the entire display screen 300; the transparent anode layer is used for increasing electron holes when current flows; the organic layer is composed of organic molecules or organic polymers; the conductive layer is made of conductive organic polymer molecules, such as polyaniline, for transporting electron holes from the anode layer; the emissive layer is also made up of organic polymer molecules, such as polyfluorene, for transporting electrons from the cathode, where the light emission process takes place; the cathode layer is used to inject electrons when current passes through it. In other embodiments, the display module 20 may also be an LCD display screen, which is not limited herein.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other components or elements inherent to such process, method, article, or apparatus.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An anesthesia depth monitor, comprising:
the detection module is used for detecting the anesthesia depth;
the display module is used for displaying the detected data;
the touch screen module is used for receiving indication information of a user and displaying the indication information on the display module;
the detection module, the display module and the touch screen module are coupled with the main board; wherein,
the monitoring module is used for monitoring whether the high-frequency interference signal received by the mainboard exceeds a threshold value.
2. The depth of anesthesia monitor of claim 1, wherein the detecting the depth of anesthesia comprises:
monitoring of the depth of anesthesia by brainstem auditory evoked potentials.
3. The anesthesia depth monitor of claim 1, wherein the monitoring module comprises a first monitoring module for monitoring a first high frequency signal transmitted by the motherboard and a second monitoring module for monitoring an additional second high frequency signal.
4. The depth of anesthesia monitor of claim 3, wherein the monitoring module further comprises a statistics module for comparing the difference between the first high frequency signal and the second high frequency signal and to the threshold.
5. The depth of anesthesia monitor of claim 4, wherein the monitoring module further comprises a pre-alarm module that activates and raises an alarm when the difference between the first high frequency signal and the second high frequency signal exceeds a threshold.
6. The anesthesia depth monitor of claim 5, further comprising an anti-interference module disposed between the main board and the detection module.
7. The depth of anesthesia monitor of claim 1, further comprising a printing module, the printing module being connected to the main board.
8. The depth of anesthesia monitor of claim 7, wherein the printing module is connected to the motherboard via WiFi or Bluetooth.
9. The monitor of claim 1, further comprising a power supply module connected to the motherboard for supplying power to the motherboard.
10. The depth of anesthesia monitor of claim 1, wherein the display module is an LED display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010615734.6A CN111657868A (en) | 2020-06-30 | 2020-06-30 | Monitor for depth of anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010615734.6A CN111657868A (en) | 2020-06-30 | 2020-06-30 | Monitor for depth of anesthesia |
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| CN202010615734.6A Pending CN111657868A (en) | 2020-06-30 | 2020-06-30 | Monitor for depth of anesthesia |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202821345U (en) * | 2012-10-15 | 2013-03-27 | 合肥诺和电子科技有限公司 | Anesthesia depth multiparameter 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 |
| CN204858557U (en) * | 2015-08-11 | 2015-12-09 | 深圳市太极医疗科技有限公司 | Buffer circuit and anesthesia degree of depth monitor |
| CN105764413A (en) * | 2013-09-30 | 2016-07-13 | 赛佛欧普手术有限公司 | Systems and methods for preventing contamination of recorded biological signals during surgery |
| WO2019127559A1 (en) * | 2017-12-30 | 2019-07-04 | 深圳迈瑞生物医疗电子股份有限公司 | High-frequency radio frequency interference removal apparatus and method |
-
2020
- 2020-06-30 CN CN202010615734.6A patent/CN111657868A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202821345U (en) * | 2012-10-15 | 2013-03-27 | 合肥诺和电子科技有限公司 | Anesthesia depth multiparameter monitor |
| CN105764413A (en) * | 2013-09-30 | 2016-07-13 | 赛佛欧普手术有限公司 | Systems and methods for preventing contamination of recorded biological signals during surgery |
| 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 |
| CN204858557U (en) * | 2015-08-11 | 2015-12-09 | 深圳市太极医疗科技有限公司 | Buffer circuit and anesthesia degree of depth monitor |
| WO2019127559A1 (en) * | 2017-12-30 | 2019-07-04 | 深圳迈瑞生物医疗电子股份有限公司 | High-frequency radio frequency interference removal apparatus and method |
| CN110290746A (en) * | 2017-12-30 | 2019-09-27 | 深圳迈瑞生物医疗电子股份有限公司 | A kind of high-frequency radio frequency interference removing apparatus and method |
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Application publication date: 20200915 |
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