CN118236603A - Consciousness disturbance wake-promoting system - Google Patents

Abstract

The invention belongs to the technical field of medical auxiliary equipment, and discloses a consciousness disturbance prompting system, which comprises the following steps: the physiological signal acquisition module is used for acquiring physiological signal data of a patient in real time; the wearable device comprises an electric stimulation module, an auditory stimulation module and a visual stimulation module; the electric stimulation module is used for sending out electric stimulation signals; the auditory stimulus module is used for sending out an acoustic stimulus signal; the visual stimulation module is used for sending out a video stimulation signal; the correction device is used for adjusting the auditory stimulation module and the visual stimulation module; the monitoring module is used for monitoring the wearing condition of the wearable equipment; the main control module is respectively connected with each module and each device, and can automatically control, monitor and adjust according to the collected signals, so as to realize intelligent and automatic consciousness disturbance waking-up operation.

Description

A consciousness disorder awakening system

Technical Field

The present invention belongs to the technical field of medical auxiliary equipment, and in particular relates to a consciousness disorder awakening system.

Background technique

There are many ways to promote awakening for patients with impaired consciousness, mainly continuous oxygen inhalation and even hyperbaric oxygen chamber treatment. Some require several or even dozens of treatments, depending on the condition. And passive exercises are performed on the patient, including passive activities of the limbs and joints, to promote blood circulation and nerve activity. You can also pat the patient's skin, wipe and stimulate it alternately with cold and hot water, and use low-frequency current stimulation when necessary, or even choose acupuncture in traditional Chinese medicine. In addition, there are calls from relatives, and some audio books or music that the patient likes are played, and some nerve-nourishing drugs are given, including multivitamins, and drugs that activate brain cells.

However, in the process of implementing the present invention, the inventors found that there are at least the following problems in the prior art: the use of the above methods mostly requires manual participation of medical staff and relatives, and cannot achieve intelligent and automated operations.

Summary of the invention

The present invention aims to solve the above technical problems at least to a certain extent. To this end, the present invention aims to provide a consciousness disorder awakening system.

The technical solution adopted by the present invention is:

A consciousness disorder awakening system, comprising:

A physiological signal acquisition module is used to acquire physiological signal data of the patient in real time, which is recorded as real-time physiological signal data;

A wearable device, the wearable device comprising an electrical stimulation module, an auditory stimulation module, a visual stimulation module and a correction device; the electrical stimulation module is used to send an electrical stimulation signal; the auditory stimulation module is used to send a sound stimulation signal; the visual stimulation module is used to send a video stimulation signal, and the visual stimulation module comprises at least one display screen; the correction device comprises a track, an angle adjustment component slidably mounted on the track, and a second distance adjustment component fixedly mounted on the angle adjustment component, and the display screen is mounted on the second distance adjustment component;

A monitoring module is used to monitor the wearing condition of the wearable device; the monitoring module includes a second distance detection unit, an angle detection unit and a second controller; the second distance detection unit is used to detect the distance data between the display screen and the patient's eyes, which is recorded as real-time eye distance data; the angle detection unit is used to detect the angle data of the display screen relative to the patient's eyes, which is recorded as real-time angle data; the second controller controls the second distance detection unit to be normally open, and controls the angle detection unit to be normally closed;

A main control module, the main control module is electrically connected to the physiological signal acquisition module, the electrical stimulation module, the auditory stimulation module, the visual stimulation module, the angle adjustment component, the second distance adjustment component and the monitoring module respectively;

When the real-time eye distance data collected by the second distance detection unit does not meet the standard eye distance data, the second controller controls the angle detection unit to turn on; when the real-time angle data collected by the angle detection unit does not meet the standard angle data, the main control module determines that the angle is faulty and controls the angle adjustment component to adjust the angle; when the real-time angle data collected by the angle detection unit meets the standard angle data, the main control module determines that the eye distance is abnormal and controls the second distance adjustment component to adjust the eye distance.

Preferably, the auditory stimulation module includes at least one player, the correction device includes a first distance adjustment component, and the player is installed on the first distance adjustment component; the monitoring module includes a first distance detection unit, a displacement detection unit and a first controller; the first distance detection unit is used to detect the distance data of the player screen from the patient's ear, which is recorded as real-time ear distance data; the displacement detection unit is used to detect whether the player is displaced at the patient's ear; the first controller controls the first distance detection unit to be normally open, and controls the displacement detection unit to be normally closed;

When the real-time ear distance data collected by the first distance detection unit does not meet the standard ear distance data, the first controller controls the displacement detection unit to turn on; when the displacement detection unit detects that the player has displaced, the main control module determines that the displacement is a fault and controls the alarm module to alarm for abnormal displacement; when the displacement detection unit detects that the player has not displaced, the main control module determines that the ear distance is abnormal and controls the first distance adjustment component to adjust the ear distance.

Preferably, the wearable device is worn on the patient's head through an electric adjustment device, and a tightness detection module and a pressure detection module are provided on the electric adjustment device; the tightness detection module is used to collect tightness data of the electric adjustment device, which is recorded as real-time tightness data; the pressure detection module collects pressure data of the electric adjustment device, which is recorded as real-time pressure data; the electric adjustment device, the tightness detection module, and the pressure detection module are all electrically connected to the main control module;

The main control module controls the tightness detection module to be normally open, and controls the physiological signal acquisition module, the electric adjustment device, the pressure detection module, the electric stimulation module, the auditory stimulation module, the visual stimulation module, the monitoring module and the alarm module to be normally closed;

When the real-time tightness data detected by the tightness detection module does not meet the standard tightness data, the main control module controls the electric adjustment device and the pressure detection module to start;

When the real-time tightness data detected by the tightness detection module meets the standard tightness data, the main control module controls the physiological signal acquisition module and the monitoring module to start, and controls at least one of the electrical stimulation module, the auditory stimulation module, and the visual stimulation module to start; the main control module controls the operation of the electrical stimulation module, the auditory stimulation module, and the visual stimulation module according to the real-time electrophysiological signal collected by the physiological signal acquisition module.

Preferably, the electrical stimulation module includes at least one electrode sheet, and the monitoring module includes a detachment detection unit, which is used to detect whether the electrode sheet has detached; when the detachment detection unit detects that the electrode sheet has detached, the main control module determines that the electrical stimulation is abnormal, and controls the alarm module to issue an electrical stimulation abnormality alarm.

Preferably, the consciousness disorder awakening system also includes: a virtual reality module for generating virtual reality sound stimulation signals and video stimulation signals; and an alarm module for issuing an alarm.

The beneficial effects of the present invention are:

The present invention can adjust the wearing condition of the wearable device by itself, and only perform awakening stimulation after the adjustment is in place, thereby ensuring the effectiveness of the stimulation; during the awakening process of the system, the node where the fault occurs can be quickly found through the monitoring module, thereby realizing automatic adjustment and alarm.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a block diagram of the consciousness disorder awakening system of the present invention.

FIG. 2 is a schematic diagram of a monitoring module of the present invention.

FIG. 3 is a schematic diagram of a wearable device of the present invention.

In the figure: 1-wearable device; 2-electric adjustment device; 3-player; 4-display screen; 5-first distance adjustment component; 6-track; 7-angle adjustment component; 8-second distance adjustment component.

Detailed ways

The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

It should be understood that it should also be noted that in the embodiment, the functions/actions that appear may be different from the order in which the drawings appear. For example, depending on the functions/actions involved, they can actually be executed substantially concurrently, or two figures shown in succession can sometimes be executed in the reverse order.

The correction device is used to adjust the auditory stimulation module and the visual stimulation module;

As shown in Figures 1, 2 and 3, a consciousness disorder awakening system of the present embodiment includes a main control module, a physiological signal acquisition module, a wearable device 1, an electric adjustment device 2, a monitoring module, a correction device, a virtual reality module and an alarm module; wherein the physiological signal acquisition module is used to collect the patient's physiological signal data in real time, which is recorded as real-time physiological signal data; the wearable device 1 is worn on the patient's head through the electric adjustment device 2; the electric adjustment device 2 is provided with a tightness detection module and a pressure detection module; the tightness detection module is used to collect the tightness data of the electric adjustment device 2, which is recorded as real-time tightness data; the pressure detection module collects the pressure data of the electric adjustment device 2, which is recorded as real-time pressure data.

The wearable device 1 includes an electrical stimulation module, an auditory stimulation module and a visual stimulation module; the electrical stimulation module is used to send electrical stimulation signals; the auditory stimulation module is used to send sound stimulation signals; and the visual stimulation module is used to send video stimulation signals.

The monitoring module is used to monitor the wearing condition of the wearable device 1 to ensure the awakening effect; the virtual reality module is used to generate virtual reality sound stimulation signals and video stimulation signals. The sound stimulation signals generated by the virtual reality module include music and speech sounds. The music includes melody, rhythm and harmony, which can stimulate the neurons of the cerebral cortex, improve brain circulation, and thus repair nerve damage. The speech sounds include calling names using familiar voices, calling the patient's name in auditory stimulation, and calling sounds using familiar voices, such as "Wake up, open your eyes" and other encouraging and stimulating calls.

The alarm module is used to send out sound and light alarms on site, as well as remote alarms through the server and send alarm information to mobile terminals.

The main control module is electrically connected to the physiological signal acquisition module, the electric adjustment device 2, the tightness detection module, the pressure detection module, the electrical stimulation module, the auditory stimulation module, the visual stimulation module, the monitoring module and the alarm module respectively; the main control module is used to control the tightness detection module to be normally open, and control the physiological signal acquisition module, the electric adjustment device 2, the pressure detection module, the electrical stimulation module, the auditory stimulation module, the visual stimulation module, the monitoring module and the alarm module to be normally closed.

Specifically, the medical staff wears the wearable device 1 on the patient's head through the electric adjustment device 2. When the real-time tightness data detected by the tightness detection module does not meet the standard tightness data, the main control module controls the electric adjustment device 2 and the pressure detection module to start; the electric adjustment device 2 automatically adjusts again, but it is necessary to ensure that the real-time pressure data collected by the pressure detection module does not exceed the standard pressure data to avoid damaging the patient; the electric adjustment device 2 adjusts until the real-time tightness data detected by the tightness detection module meets the standard tightness data, and the real-time pressure data collected by the pressure detection module meets the standard pressure data. At this time, the main control module controls the physiological signal acquisition module and the monitoring module to start, and controls at least one of the electrical stimulation module, the auditory stimulation module, and the visual stimulation module to start according to the awakening plan; the main control module controls the operation of the electrical stimulation module, the auditory stimulation module, and the visual stimulation module according to the real-time electrophysiological signal collected by the physiological signal acquisition module, that is, the electrical stimulation module, the auditory stimulation module, and the visual stimulation module are adjusted in time according to the real-time physiological signal data, such as adjusting the size and frequency of the electrical stimulation signal, adjusting the volume and content of the sound stimulation signal, and adjusting the brightness and content of the video stimulation signal to achieve a better awakening effect.

In this embodiment, the electrical stimulation module includes an electrode sheet group, which includes a plurality of electrode sheets; the auditory stimulation module includes a player 3, which can be an earmuff-type headset; and the visual stimulation module includes a display screen 4. The monitoring module includes a fall-off detection unit, a first distance detection unit, a displacement detection unit, a first controller, a second distance detection unit, an angle detection unit, and a second controller. The correction device is used to adjust the auditory stimulation module and the visual stimulation module; the correction device includes a first distance adjustment component 5, a track 6, an angle adjustment component 7, and a second distance adjustment component 8. The player is mounted on the first distance adjustment component 5, the track 6 is an arc-shaped structure, the angle adjustment component 7 is slidably mounted on the track 6, the second distance adjustment component 8 is fixedly mounted on the angle adjustment component 7, and the display screen is mounted on the second distance adjustment component 8.

The shedding detection unit is used to detect whether the electrode sheet has fallen off; for the electrode sheet group, the shedding of each electrode sheet should be ensured to be detected separately, and the shedding detection unit can be implemented by a pressure sensor and/or a distance sensor set on the electrode sheet. When the shedding detection unit detects that the electrode sheet has fallen off, the main control module determines that the electrical stimulation is abnormal, and controls the alarm module to issue an electrical stimulation abnormality alarm so that medical staff can conduct timely investigation and treatment.

The first distance detection unit is used to detect the distance data between the player 3 and the patient's ear, which is recorded as real-time ear distance data; for the earmuff headphones, when the earmuff headphones fit the patient's ears at a set position, the earmuff headphones play a sound stimulation signal with a set volume to ensure a better awakening effect; the first distance detection unit mainly detects whether the earmuff headphones fit the patient's ears, and the displacement detection unit is used to detect whether the player 3 is displaced at the patient's ears; the first controller controls the first distance detection unit to be normally open, and controls the displacement detection unit to be normally closed;

When the real-time ear distance data collected by the first distance detection unit does not meet the standard ear distance data, the first controller controls the displacement detection unit to turn on; when the displacement detection unit detects that the player 3 has been displaced, the main control module determines that the displacement is faulty and controls the alarm module to alarm for abnormal displacement so that medical staff can conduct timely investigation and treatment. When the displacement detection unit detects that the player 3 has not been displaced, the main control module determines that the ear distance is abnormal, controls the first distance adjustment component 5 to adjust the ear distance and controls the alarm module to alarm for abnormal ear distance so as to remind medical staff.

The second distance detection unit is used to detect the distance data between the display screen 4 and the patient's eyes, which is recorded as real-time eye distance data; the angle detection unit is used to detect the angle data of the display screen 4 relative to the patient's eyes, which is recorded as real-time angle data; the second controller controls the second distance detection unit to be normally open, and controls the angle detection unit to be normally closed; for the display screen 4, the influence of distance and angle on the playback content is very important. For specific playback content, it should be within the preset distance range and angle range to ensure a better awakening effect.

When the real-time eye distance data collected by the second distance detection unit does not meet the standard eye distance data, the second controller controls the angle detection unit to turn on; when the real-time angle data collected by the angle detection unit does not meet the standard angle data, the main control module determines that the angle is faulty, controls the angle adjustment component 7 to adjust the angle and simultaneously controls the alarm module to alarm for abnormal angle, so as to remind medical staff; when the real-time angle data collected by the angle detection unit meets the standard angle data, the main control module determines that the eye distance is abnormal, controls the second distance adjustment component 8 to adjust the eye distance and simultaneously controls the alarm module to alarm for abnormal eye distance, so as to remind medical staff.

The present invention is not limited to the above-mentioned optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present invention. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope defined by the claims of the present invention fall within the protection scope of the present invention.

Claims (7)

1. A consciousness disorder awakening system, characterized in that it comprises: A physiological signal acquisition module is used to acquire physiological signal data of the patient in real time, which is recorded as real-time physiological signal data; A wearable device, the wearable device comprising an electrical stimulation module, an auditory stimulation module, a visual stimulation module and a correction device; the electrical stimulation module is used to send an electrical stimulation signal; the auditory stimulation module is used to send a sound stimulation signal; the visual stimulation module is used to send a video stimulation signal, and the visual stimulation module comprises at least one display screen; the correction device comprises a track, an angle adjustment component slidably mounted on the track, and a second distance adjustment component fixedly mounted on the angle adjustment component, and the display screen is mounted on the second distance adjustment component; A monitoring module is used to monitor the wearing condition of the wearable device; the monitoring module includes a second distance detection unit, an angle detection unit and a second controller; the second distance detection unit is used to detect the distance data between the display screen and the patient's eyes, which is recorded as real-time eye distance data; the angle detection unit is used to detect the angle data of the display screen relative to the patient's eyes, which is recorded as real-time angle data; the second controller controls the second distance detection unit to be normally open, and controls the angle detection unit to be normally closed; A main control module, the main control module is electrically connected to the physiological signal acquisition module, the electrical stimulation module, the auditory stimulation module, the visual stimulation module, the angle adjustment component, the second distance adjustment component and the monitoring module respectively; When the real-time eye distance data collected by the second distance detection unit does not meet the standard eye distance data, the second controller controls the angle detection unit to turn on; when the real-time angle data collected by the angle detection unit does not meet the standard angle data, the main control module determines that the angle is faulty and controls the angle adjustment component to adjust the angle; when the real-time angle data collected by the angle detection unit meets the standard angle data, the main control module determines that the eye distance is abnormal and controls the second distance adjustment component to adjust the eye distance. 2. The consciousness disorder awakening system according to claim 1 is characterized in that: the auditory stimulation module includes at least one player, the correction device includes a first distance adjustment component, and the player is installed on the first distance adjustment component. 3. The consciousness disorder awakening system according to claim 2 is characterized in that: the monitoring module includes a first distance detection unit, a displacement detection unit and a first controller; the first distance detection unit is used to detect the distance data between the player screen and the patient's ear, which is recorded as real-time ear distance data; the displacement detection unit is used to detect whether the player is displaced at the patient's ear; the first controller controls the first distance detection unit to be normally open, and controls the displacement detection unit to be normally closed; When the real-time ear distance data collected by the first distance detection unit does not meet the standard ear distance data, the first controller controls the displacement detection unit to turn on; when the displacement detection unit detects that the player has displaced, the main control module determines that the displacement is a fault and controls the alarm module to alarm for abnormal displacement; when the displacement detection unit detects that the player has not displaced, the main control module determines that the ear distance is abnormal and controls the first distance adjustment component to adjust the ear distance. 4. The consciousness disorder awakening system according to claim 1 is characterized in that: the wearable device is worn on the patient's head through an electric adjustment device, and the electric adjustment device is provided with a tightness detection module and a pressure detection module; the tightness detection module is used to collect tightness data of the electric adjustment device, which is recorded as real-time tightness data; the pressure detection module collects pressure data of the electric adjustment device, which is recorded as real-time pressure data; the electric adjustment device, the tightness detection module, and the pressure detection module are all electrically connected to the main control module; The main control module controls the tightness detection module to be normally open, and controls the physiological signal acquisition module, the electric adjustment device, the pressure detection module, the electric stimulation module, the auditory stimulation module, the visual stimulation module, the monitoring module and the alarm module to be normally closed; When the real-time tightness data detected by the tightness detection module does not meet the standard tightness data, the main control module controls the electric adjustment device and the pressure detection module to start; When the real-time tightness data detected by the tightness detection module meets the standard tightness data, the main control module controls the physiological signal acquisition module and the monitoring module to start, and controls at least one of the electrical stimulation module, the auditory stimulation module, and the visual stimulation module to start; the main control module controls the operation of the electrical stimulation module, the auditory stimulation module, and the visual stimulation module according to the real-time electrophysiological signal collected by the physiological signal acquisition module. 5. The consciousness disorder awakening system according to claim 1 is characterized in that: the electrical stimulation module includes at least one electrode sheet, and the monitoring module includes a detachment detection unit, which is used to detect whether the electrode sheet has fallen off; when the detachment detection unit detects that the electrode sheet has fallen off, the main control module determines that the electrical stimulation is abnormal, and controls the alarm module to issue an electrical stimulation abnormality alarm. 6. The consciousness disorder awakening system according to any one of claims 1-5 is characterized in that it also includes: a virtual reality module for generating virtual reality sound stimulation signals and video stimulation signals. 7. The consciousness disorder awakening system according to any one of claims 1-5 is characterized in that it also includes: an alarm module for issuing an alarm.