KR20110028687A - Rescue management system using optical sensing pen and rescue function diary - Google Patents

Abstract

PURPOSE: A rescue management system is provided to transmit a rescue details to a rescue management server using an optical sensing pen and a rescue function diary. CONSTITUTION: If a pressure is detected through a pressure sensing unit, an optical recognition unit recognizes the dot arrangement. A time checking unit generates time information in which the dot arrangement is acknowledged. A controller generates writing data in which the time information is included. A Bluetooth transmission unit transmits the writing data to outside. A mobile terminal(30) comprises a dedicated application in order to transmit the writing data to a rescue management server(50).

Description

Emergency management system using optical recognition pen and first aid activity log {RESCUE MANAGEMENT SYSTEM USING OPTICAL SENSING PEN AND RESCUE FUNCTION DIARY}

The present invention relates to a first-aid management technology using an optical recognition pen and first-aid activity log, a plurality of minute dots having a positional deviation in a predetermined direction in a first-aid activity journal in the form of a general paper printed and placed in a specific color ink and emergency personnel When writing on the emergency activity log, the dot array on the surface of the page is recognized and processed by the optical pen, and transmitted to the mobile terminal with Bluetooth function. The mobile terminal transmits the handwriting data to the emergency management server through a dedicated application. The present invention relates to an emergency management technique for restoring handwritten contents by activity log and registering and managing them in an emergency database linked with an emergency management server.

Conventional emergency services are medical services in which an ambulance vehicle moves to a place where an emergency patient occurs and transfers the patient to a nearby hospital. Paramedics in the ambulance vehicle first aid the patient and as a result record the patient's condition in the first aid log. The information recorded in the emergency log is sent to the medical staff in the emergency department of the hospital after the patient arrives at the hospital. The medical personnel will refer to the first-aid logbook to determine what medical prescriptions are available for the emergency patient and to carry out appropriate medical treatment for the emergency patient.

Since the conventional emergency services are medical services for emergency patients, appropriate first aid should be provided to the emergency patients quickly, and the medical personnel working in the emergency room should be notified to the hospital quickly so that the medical personnel working in the emergency room can provide medical services for the emergency patients. Should be performed with patient arrival.

In other words, in the conventional emergency service, the first-aid reporter who recorded the results of first aid to the emergency patient by the first-aid agent in the ambulance vehicle is delivered to the medical personnel of the emergency room only when the first-aid activity log arrives at the hospital, and the medical personnel check the first-aid report. Later, medical services will be provided to emergency patients.

Therefore, although emergency services need to provide prompt medical care to emergency patients, conventional emergency services provide emergency medical services to emergency patients because the medical personnel in the emergency department of the hospital cannot quickly obtain information about emergency patients. There is a problem that cannot be provided.

The purpose of the present invention is to use the first-aid emergency log in the form of a general paper in the first-aid ambulance in the first-aid staff in the first-aid management server to manage the first hand and the medical personnel to access the first-aid management server and check the first aid journal It is to provide first aid management technology to provide appropriate medical care to emergency patients.

An emergency management system using an optical recognition pen and an emergency activity log according to the present invention includes a first-aid journal page on which a background pattern composed of a combination of a plurality of dots is printed, the dots being among a plurality of preset directions based on a virtual grid intersection point. First aid journal, characterized in that arranged with a positional deviation in either direction; Pressure sensing means for sensing the ink core, the pressure applied to the ink core, optical recognition means for recognizing the dot array located on the contact surface of the ink core and the first aid activity log when pressure is sensed through the pressure sensing means, and the dot arrangement A time check means for generating the recognized time information, a control unit for calculating the information on the contact position of the first aid activity log based on the pre-stored information and the dot arrangement, and generating handwriting data including the time information on which the dot arrangement is recognized; Optical recognition pen including a Bluetooth transmission means for transmitting the writing data to the outside; A mobile terminal having Bluetooth receiving means for receiving writing data from an optical pen and a dedicated application for transmitting writing data to an emergency management server via a wireless network; And an emergency management server which receives the writing data through the wireless network, extracts information included in the writing data, restores the writing trajectory of the optical recognition pen, converts it into image / text information, and registers it in an emergency database.

Further, in the first aid activity log of the first aid management system using the optical recognition pen and the first aid activity log according to the present invention, the dots are printed in ink distinguished from the first aid items in the first aid activity log, and the optical recognition means first aid in the first aid activity log. It is preferable to include an infrared sensing means for discriminating and sensing from an item.

In addition, in the emergency management system using the optical recognition pen and the emergency activity log according to the present invention, it is preferable that the optical recognition pen notifies that the transmission is completed through at least one means of light and vibration when the writing data is transmitted to the mobile terminal.

In addition, in the emergency management system using the optical recognition pen and the emergency activity log according to the present invention, the emergency management server recognizes a unique number corresponding to one of the mobile terminal and the optical recognition pen from the handwriting data to distinguish the emergency personnel, and the writing data Extracts information on the contact location of the emergency log contained in the emergency log, and when a plurality of duplicate information corresponding to the same location information of the same type of emergency log is generated, an emergency menu for selecting one of the duplicate information It is preferable to display on the screen of the terminal connected to.

In addition, in the first aid management system using the optical recognition pen and the first aid activity log according to the present invention, first aid items in the first aid emergency, patient occurrence type, patient evaluation, first aid, doctor guidance, patient transfer, transporter, statistical The first aid management server stores the contents of the first aid items recorded in the first aid activity log in the first aid database and refers to the first aid database to the terminal of the first aid items recorded in the first aid activity log It is desirable to provide.

In addition, in the emergency management system using the optical recognition pen and the emergency activity log according to the present invention, the emergency management server is equipped with a character recognition program, and displays a character recognition selection menu on the terminal screen of the medical personnel accessing the emergency management server, When the character recognition selection menu is selected through the terminal of the medical personnel, it is preferable to display a text obtained by text recognition of the contents of the first-aid items in the first aid activity log registered in the first aid database by running the character recognition program.

According to the present invention, the on-site emergency personnel can write and store the contents of the first-aid items directly in the first aid journal in the form of a general paper, and at the same time send the handwritten contents to the emergency management server, the medical personnel in the emergency room access the emergency management server It is possible to check and manage the contents of the emergency log of the patient, so that medical personnel can improve the condition of the emergency patient by providing prompt medical services to the emergency patient.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 shows the overall configuration of the emergency management system using the optical recognition pen and first aid activity log according to the present invention.

Explain that emergency personnel arrive at the place where the emergency patient has occurred, determine the condition of the emergency patient, take appropriate emergency measures, and record the results in the emergency log and forward them to the medical personnel in the emergency department of the hospital.

Paramedics using a specially prepared first aid activity log 10 and the optical recognition pen 20 to recognize the content and location of the handwriting through the dedicated application of the mobile terminal 30 first aid management server 50 To send. In addition, the emergency management server 50 processes the writing data internally and registers the writing contents in the first aid activity log area of the web page so that the medical personnel can check the writing contents through the computer 70.

Each component of the system is described in more detail as follows.

First aid activity log 10 is made in the form of a general paper in appearance and there is no significant difference from the general paper in the material of the paper. In addition, the page constituting the first aid activity log 10 does not necessarily need to be made of paper pulp, and may be made of vinyl or plastic material in the form of a thin film. In other words, the first aid activity log 10 should be composed of a page that can be used as a general paper.

The difference between the first aid activity log 10 according to the present invention and the first aid activity log printed on a plain paper is that a background pattern composed of a combination of a plurality of dots is printed on the page, and the position in the page through the dot background pattern is provided. In addition to calculating or recognizing items, it is also possible to distinguish individual first aid activities logs as needed. More details on the arrangement of the dots will be described with reference to FIG. 2.

The optical recognition pen 20 is provided with an ink core so that the first aid agent can write on the surface of the first aid journal 10 and also detect an image of a point where the ink core and the first aid journal 10 come into contact with each other. The optical recognition means is further provided to recognize the arrangement of the dots on the surface of the emergency log 10.

Therefore, the optical recognition pen 20 is printed on the first aid journal 10 by the optical recognition means while the first aid agent writes a memo on a part of the page of the first aid journal 10 using the optical recognition pen 20. By recognizing the placement of the dots, the paramedics can calculate the coordinates of the points they are currently writing. The optical recognition pen 20 includes handwritten data including time information in the abnormally calculated information.

In addition, the optical recognition pen 20 is equipped with a Bluetooth transmission means to transmit handwritten data to a mobile terminal 30 or a computer which is another device equipped with a Bluetooth reception function. An internal configuration of the optical recognition pen 20 will be described in more detail in FIG. 5.

The mobile terminal 30 is equipped with a Bluetooth reception means as well as a general call function to receive handwritten data sent from the optical recognition pen 20. In addition, a dedicated application for transmitting the handwriting data to the emergency management server 50 through a wireless network is provided. Dedicated application may be embedded from the time of launch of the mobile terminal 30 or may be installed in the mobile terminal 30 through a separate installation process. In another embodiment, a Bluetooth receiving means is provided in a computer located nearby to receive writing data transmitted from the optical recognition pen 20. And the computer is provided with a dedicated application for transmitting the writing data to the emergency management server 50 over a wireless network, the computer transmits the writing data received from the optical recognition pen 20 to the emergency management server 50.

The wireless network 40 means all of the networks that can be connected to the Internet via a mobile communication network.

The emergency management server 50 restores the writing trajectory of the optical recognition pen 20 by receiving writing data from the mobile terminal 30 through the wireless network 40 and extracting information included in the writing data. The emergency management server 50 converts the restored writing trajectory into image / text information and registers it in the emergency activity log area of the web page so that the medical personnel can access the emergency management server 50 through the computer 70 and perform emergency activities. Allows you to check your journal's handwriting.

At this time, the emergency management server 50 must distinguish each emergency personnel to register the writing data in the first aid activity log area of the corresponding web page, and for this purpose, any of the mobile terminal 30 and the optical recognition pen 20 from the writing data. Recognize the unique number corresponding to one and distinguish the emergency activity log of emergency patients sent to the hospital by emergency personnel.

In addition, the emergency management server 50 extracts information on the contact position of the emergency activity log included in the handwritten data. In this case, a plurality of duplicate information corresponding to the same location information of the same type of emergency log may be generated. In this case, a medical menu is displayed by displaying a selection menu for selecting one of the duplicate information in the emergency log of the web page. Allows the agent to choose the first-aid notes in the emergency log for the emergency patient.

The computer 70 can be connected to the emergency management server 50 through the Internet 60 to display the emergency activity log area of the web page registered in the emergency management server 50, and the medical personnel can use the keyboard or the mouse. Refers to a general computer device that can operate the menu of the emergency log book of the emergency patient to be in charge.

FIG. 2 is a diagram illustrating a method in which dots are printed on the surface of the page of the first aid activity log 10.

Dots are arranged on the page surface of the first aid activity log 10 with a positional deviation in any one of a plurality of preset directions (for example, four directions of up, down, left, and right) based on a virtual grid intersection point.

That is, when the positional deviation of a dot can be selected in four directions of up, down, left, and right, a total of four cases per dot occur. When the combination of the dots is recognized, the number of cases can be further increased. For example, when a total of 36 dot combinations of 6x6 are used as one information unit, 4 ³⁶ pieces (= 2 ⁷² pieces) of information can be stored, which corresponds to about 17 billion gigabytes of information.

Accordingly, the 6 × 6 dot combination can sufficiently contain coordinate information, description item information, information on the type of emergency log, and the like in the page of the emergency log.

In addition, the dot printed in the first aid activity log 10 is preferably printed with ink that is distinguished from the rest of the printed content of the first aid activity log (10). For example, by printing dots with only carbon black so as to be distinguished from the rest of the contents, only the carbon black may be recognized through the optical recognition means of the optical recognition pen 20. At this time, by using the infrared detection means as the optical recognition means of the optical recognition pen 20 may be implemented to detect the dot of the emergency log 10 in the dark.

FIG. 3 is an exemplary view showing an actual embodiment in which dots are printed in the first aid activity log 10.

When one page of the emergency log 10 is enlarged, it can be seen that the fine dots are arranged with a slight deviation from the reference point. In addition, the color of the dot is not only distinguished from the rest of the contents printed on the first aid log 10, but also distinguished from the color of the ink written by the first aid personnel with the optical pen 20, the optical pen 20 Without knowing the dot arrangement of the emergency log 10 can be recognized.

FIG. 4 is an exemplary view showing that the first aid agent leaves a memo by handwriting on a page of the first aid activity log 10 using the optical recognition pen 20.

The first aid activity log 10 includes first aid items such as first aid, patient occurrence type, patient evaluation, first aid, doctor guidance, patient transfer, transporter, statistics, and the like.

Looking at an embodiment in which the first aid personnel left a memo in writing in the items of first aid, patient occurrence type, and patient evaluation among first aid items in the first aid activity log 10 are as follows.

The information on the first aid section of the first aid item includes the date, date of report, reporter, method of reporting, disaster jurisdiction, time of dispatch, on-site arrival, distance, patient information, guardian, place of occurrence of patient, and patient symptoms.

The items noted in the Patient Occurrence Types section of the First Aid Items list items other than traffic accidents, casualties and diseases. In addition, in the contents of the memorandum evaluation item of the first aid item, the accident part items are indicated by body parts.

In this way, the first aid activity log 10 is provided with items that can provide a variety of information on the emergency patient for each first aid item.

At the bottom of the emergency log 10, information transmission menus of computer transmission and mobile transmission are printed. When the first aid agent fills out various information about the emergency patient in the first aid activity log 10 and selects a menu of computer transmission or mobile transmission and touches the optical recognition pen 20, the optical recognition pen 20 is selected. The handwritten data recorded in the first aid activity log 10 is transmitted to a computer or a mobile terminal according to the transfer menu. The computer or the mobile terminal 20 transmits the written data recorded in the first aid activity log 10 to the first aid management server 50 through the wireless network 40. After that, the emergency management server 50 provides the information recorded in the emergency activity log 10 to the computer 70 requesting access through the Internet 60.

FIG. 5 is a block diagram illustrating the internal configuration of the optical recognition pen 20.

The ink core 21 may be used, for example, a ball pen core or the like as a general ink core capable of writing ink on the surface of the first aid activity log 10.

The pressure sensing means 22 senses the pressure applied to the ink core 21. This is to check whether the optical recognition pen 20 is currently used for writing. When pressure is applied to the ink shim 21, it may be determined that the first aid agent is currently writing. In addition, it is possible to implement to generate line thickness information that sets the line thickness thicker as the pressure increases in response to the strength of the pressure applied to the ink core 21.

The optical recognition unit 23 recognizes the dot arrangement located on the contact surface of the ink core 21 and the first aid activity log 10 when the pressure is sensed through the pressure sensing means 22. In this case, since the optical recognition means 23 only needs to recognize the dot arrangement of the first aid activity log 10, for example, if the dot is a carbon black color, it may be implemented to recognize only the carbon black. In addition, it is possible to implement the infrared detection means to recognize the dot in the dark.

The time checking means 24 generates time information on which the current dot array is recognized. For example, a signal is generated in units of one hundredth of a second to provide time information to the controller 25. Through this, not only the time at which writing is performed by the optical recognition pen 20 can be detected, but also time information can be grasped over the entire writing trajectory section, so that the writing process and the writing speed can be almost reproduced.

The control unit 25 stores information for dot array analysis in advance. In this case, the information for dot array analysis may be implemented by preset table information or a mathematical formula, or may be configured in various ways.

The control unit 25 calculates the information on the contact position of the first aid activity log on the basis of the information for analyzing the dot arrangement stored in advance and the dot arrangement detected through the optical recognition unit 23, and if necessary, The corresponding item is calculated or the type of emergency log is calculated, and time information indicating the dot arrangement is received from the time checking means 24 is combined with the previously calculated information to generate handwritten data.

In addition, when the line thickness information is generated by the pressure sensing means 22, the controller 25 adds the line thickness information to generate handwritten data.

The Bluetooth transmission means 26 externally transmits the handwriting data. In the present invention, the handwriting data is received by the mobile terminal 30 having the Bluetooth reception means.

The optical recognition pen 20 may be implemented to notify the mobile terminal 30 that the transmission is completed through a means such as light or vibration when the transmission of the writing data is completed.

Although the present invention has been described in more detail with reference to the examples, the present invention is not necessarily limited to these embodiments, and various modifications can be made without departing from the spirit of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

1 is an overall configuration diagram of an emergency management system using an optical recognition pen and an emergency activity log according to the present invention;

2 is a view showing a method of printing a dot on the surface of the page of the emergency log 10;

3 is an exemplary view showing an actual embodiment in which dots are printed in the first aid journal 10;

4 is an exemplary view showing that the emergency personnel left memo contents in writing on the page of the first aid activity log 10 using the optical recognition pen 20,

FIG. 5 is a block diagram illustrating the internal configuration of the optical recognition pen 20.

Claims (6)

A first aid journal page having a background pattern of a combination of a plurality of dots printed thereon, wherein the dots are arranged with a positional deviation in any one of a plurality of preset directions based on a virtual grid intersection point. journal; Pressure sensing means for sensing an ink core, a pressure applied to the ink core, optical recognition means for recognizing a dot arrangement located on a contact surface of the ink core and the first aid activity log when pressure is sensed through the pressure sensing means; And time checking means for generating time information in which the dot arrangement is recognized, calculating time and position information of the contact point of the first aid activity log based on the previously stored information and the dot arrangement, and including time information in which the dot arrangement is recognized. An optical recognition pen including a controller for generating handwriting data and a Bluetooth transmission means for transmitting the handwriting data to the outside; A mobile terminal having Bluetooth receiving means for receiving the writing data from the optical pen, and a dedicated application for transmitting the writing data to an emergency management server via a wireless network; And An emergency management server that receives the writing data through the wireless network and extracts information included in the writing data to restore the writing trajectory of the optical recognition pen, convert it into image / text information, and register it in an emergency database; First aid management system using an optical recognition pen and first aid activity log comprising a. The method according to claim 1, In the first aid journal, the dot is printed in ink distinguished from the first aid items in the first aid journal, and the optical recognition means includes an infrared sensing means for detecting the dot distinguished from the first aid items in the first aid journal. First aid management system using an optical recognition pen and a first aid activity log. The method according to claim 2, The optical recognition pen is an emergency management system using an optical recognition pen and first aid activity log, characterized in that the completion of the transmission of the writing data to the mobile terminal through at least one of the light, vibration notification. The method according to any one of claims 1 to 3, The emergency management server recognizes an emergency number by identifying a unique number corresponding to one of the mobile terminal and the optical recognition pen from the handwriting data, and provides information on the contact location of the first aid activity log included in the handwriting data. Extracting, and when a plurality of duplicate information corresponding to the same location information of the same type of emergency log is generated, a selection menu for selecting one of the duplicate information is displayed on the screen of the terminal accessing the emergency management server; First aid management system using an optical recognition pen and emergency log. The method according to claim 4, The first aid activity log includes first aid items, including first aid, patient occurrence type, patient evaluation, first aid, doctor guidance, patient transfer, transporter, statistics, The emergency management server stores the contents of the emergency items recorded in the emergency log in the emergency database and provides the contents of the emergency items recorded in the emergency log to a terminal accessing the emergency management server with reference to the emergency database. First aid management system using an optical recognition pen and the first aid activity log. The method according to claim 5, The first aid management server includes a text recognition program, displays a text recognition selection menu on the terminal screen of the medical personnel accessing the first aid management server, and when the text recognition selection menu is selected through the terminal of the medical personnel, the text recognition A first aid management system using an optical recognition pen and first aid activity log, characterized in that for driving the program to display the text of the first-aid items in the first aid activity log registered in the first aid database.

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