KR-20260064074-A - Unconscious State Detection device and the Method thereof

KR20260064074AKR 20260064074 AKR20260064074 AKR 20260064074AKR-20260064074-A

Abstract

The present invention relates to an emergency situation determination device for a blind spot. As an embodiment of the present invention, the emergency situation determination device comprises a sensor that detects human biosignals and human movements within a certain range of a blind spot, and a determination unit that analyzes the movement recognized by the sensor and determines whether an emergency situation has occurred when there is no movement and the relative distance from the person increases. The determination unit activates an alarm unit when a predetermined time elapses while the relative distance between the sensor and the person has increased beyond a set distance compared to the measured distance when the person initially has no movement, and determines that an emergency situation has occurred when no additional movement is detected following the activation of the alarm unit.

Inventors

양선종
최정우

Assignees

주식회사 젠다카디언코리아

Dates

Publication Date: 20260507
Application Date: 20241031

Claims (15)

A sensor that detects human vital signs and human movements within a certain range of a blind spot; and It includes a judgment unit that analyzes the movement recognized by the sensor and determines whether an emergency situation has occurred when there is no movement and the relative distance from a person increases. The above-described judgment unit activates an alarm unit when a predetermined time elapses in a state where the relative distance between the sensor and the person has become greater than a set distance compared to the measured distance in a state where the person initially has no movement, and determines that an emergency situation has occurred if no additional movement is detected following the activation of the alarm unit.
In Article 1, The above additional movement action is an emergency situation determination device comprising at least one of a person's hand movement, a person's body movement, a voice, or a specific word.
In Paragraph 2, The above sensor is an emergency situation determination device that detects the biosignal after a first set time has elapsed while the relative distance is greater than a first set distance.
In Article 1, An emergency situation determination device that determines whether an emergency situation has occurred by analyzing the additional movement behavior detected by the sensor after the above-described notification unit is activated and determining that there are abnormal signs in the human body as a result of analyzing the above-described biological signal detected by the sensor.
In Article 1, The above-mentioned judgment unit includes a storage unit that stores various information regarding symptoms occurring in a human body, and the information is classified into information regarding abnormal signs and information regarding emergency situations, thereby forming an emergency situation judgment device.
In Article 1, An emergency situation determination device in which, if the sensor fails to detect additional movement for a first set time while the relative distance has increased compared to the detection distance measured in a state of no movement, the sensor repeatedly measures the biosignal.
In Article 1, An emergency situation determination device comprising a communication unit that transmits a message notifying a designated emergency center or emergency center that an emergency situation has occurred when the above-mentioned determination unit determines that an emergency situation has occurred.
In Article 7, An emergency situation determination device in which, after the above-mentioned judgment unit determines that there is an emergency situation, the above-mentioned communication unit transmits information regarding a person's vital signs in real time to the above-mentioned designated emergency center or the above-mentioned emergency center.
A step of detecting human biosignals and human movements within a certain range of a blind spot through a sensor; A step of analyzing the movement recognized by the sensor through a judgment unit and determining whether the relative distance from the person is increasing; The above judgment unit activates the notification unit when the relative distance from the person increases; A method for determining an emergency situation comprising: a step in which the above-mentioned judgment unit determines whether there is additional movement after the operation of the notification unit, and if there is no additional movement, determines it as an emergency situation.
In Article 9, In the step of detecting human biosignals and human movements within a certain range through the above sensor, A method for determining an emergency situation comprising the step of measuring the relative distance to a person in a motionless state where only a biosignal is measured through the sensor.
In Article 9, In the step of analyzing the movement recognized by the sensor through the above judgment unit and determining whether the relative distance from the person is increasing, An emergency situation determination method that returns to the step of detecting a person's vital signs and movements within a certain range through the sensor when the relative distance to the person measured by the sensor does not increase.
In Article 9, In the step of analyzing the movement recognized by the sensor through the above judgment unit and determining whether the relative distance from the person is increasing, A method for determining an emergency situation, further comprising the step of activating an alarm unit when the above-mentioned relatively farther distance is greater than or equal to a first set distance and is maintained for more than or equal to a first set time.
In Paragraph 12, In the step of driving the notification unit when the above-mentioned relatively distant distance is maintained for longer than the first set time, The above-determined judgment unit further comprises the step of storing a biometric information signal of a person who is not moving through the sensor in a storage unit; a method for determining an emergency situation.
In Article 9, The above additional movement action is a method for determining an emergency situation that includes at least one of a person's hand movement, a person's body movement, a voice, or a specific word.
In Article 9, In the step where the above-mentioned judgment unit determines whether there is additional movement after the notification unit is activated, and if there is no additional movement, determines it as an emergency situation, A method for determining an emergency situation, further comprising the step of the communications department transmitting a message to a designated emergency center or emergency center notifying that an emergency situation has occurred.

Description

Unconscious State Detection Device and the Method thereof The present invention relates to an emergency situation determination device capable of determining whether an emergency situation has occurred to a person by detecting a person's biological signals and movements. As healthcare technology advances, various devices capable of improving the quality of life are being developed. Additionally, electronic devices containing sensors capable of measuring human biosignals are being developed. Users of such electronic devices can utilize them to measure information related to their bodies and assess their physical condition. These devices can use sensors to measure various biosignals, such as the user's heart rate, oxygen saturation, stress, and blood pressure. Electronic devices can measure various biosignals of the user by utilizing sensing information acquired through sensors. Even when a person's actions or movements cannot be monitored via video, a physical emergency can still occur. When a person moves around alone, the lack of anyone to assist them in the event of an emergency can become a problem. FIG. 1 illustrates a block diagram of an emergency situation determination device as an embodiment of the present invention. FIG. 2 illustrates a block diagram of the control configuration of an emergency situation determination device as an embodiment of the present invention. FIG. 3 illustrates an embodiment of the present invention, showing an emergency situation determination device installed in a restroom. FIG. 4 illustrates a configuration diagram of a measuring device for a toilet where an emergency situation has occurred, as an embodiment of the present invention. FIG. 5 illustrates a flowchart of an emergency situation determination method as an embodiment of the present invention. The advantages and features of the present invention and the methods for achieving them will become clear by referring to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below but can be implemented in various different forms. These embodiments are provided merely to ensure that the disclosure of the present invention is complete and to fully inform those skilled in the art of the scope of the invention, and the present invention is defined only by the scope of the claims. Throughout the entire specification, the same reference numerals refer to the same components. Additionally, the embodiments described herein will be explained with reference to cross-sectional and/or plan views, which are ideal illustrative examples of the invention. The blocks illustrated in the drawings are intended to indicate functionally separated parts, and a single configuration may be implemented by combining multiple blocks. That is, the illustrated block diagram may represent a single device as multiple blocks according to function. The regions illustrated in the drawings are schematic in nature, and the shapes of the regions illustrated in the drawings are intended to illustrate specific forms of the regions of the device and are not intended to limit the scope of the invention. FIG. 1 is a block diagram showing an emergency situation determination device (1) according to an embodiment of the present invention, and FIG. 2 is a block diagram showing an emergency situation state guidance through a communication unit (400) of the present invention. Referring to FIG. 1, the emergency situation determination device (1) may include a sensor (100), a sound recognition unit (150), a determination unit (200), a storage unit (300), and a communication unit (400). The emergency situation determination device (1) may be a component or algorithm included within a housing (10). The housing (10) may be equipped with a sensor (100). The housing (10) may include an alert unit (700), which may be activated only when it is determined that an abnormal sign has occurred to a person (10) as an emergency situation. At this time, if the determination unit (200) determines that an emergency situation has occurred, it may transmit determination information to an emergency center through the communication unit (400). When transmitting information to an emergency center through the communication unit (400), the emergency situation is transmitted to a server, and based on this, the user's emergency situation and biometric information signals are transmitted to an emergency center (600). Here, the emergency center may include medical institutions or emergency rooms, and the emergency center may include fire stations and police stations. The housing (10) with the built-in emergency situation judgment device (1) may generally be placed adjacent to a blind spot. In the present invention, the blind spot may include restrooms, changing rooms, etc., where video signals are not installed, and is a concept that includes all spaces for measuring user movement among areas t