Wireless alarm quick response system in hospital

Abstract

The utility model discloses a wireless alarm quick response system in a hospital, which comprises an alarm button, an emergency label, a master control node, an intelligent response server, a regional mobile phone and a central mobile phone, and is characterized in that the alarm button, the emergency label and the master control node form a self-organizing wireless network by adopting a wireless link; the regional mobile phone, the central mobile phone and the intelligent response server are accessed to a wireless local area network in a hospital, and the master control node is connected with the intelligent response server to form a hybrid networking emergency network architecture. When the alarm button gives an alarm, alarm information is transmitted to the intelligent response server and the emergency label through the self-organizing wireless network, the intelligent response server sends the alarm information and plans an emergency path to the regional mobile phone and the central mobile phone, and the emergency label reminds nearby personnel to deliver emergency equipment through sound and light. The system is convenient to deploy and complete in coverage, wireless local area network resources are saved, timely response between medical staff and first-aid equipment is facilitated, and the first-aid success rate is increased.

Description

Technical Field

[0001] The utility model belongs to the medical field, and specifically relates to a wireless alarm rapid response system within a hospital. Background Art

[0002] Various emergency situations such as sudden illness, accidental injury and acute illness often occur in hospitals, such as cardiac arrest, stroke, myocardial infarction, shortness of breath, trauma, severe allergy, epilepsy, etc. These emergency situations need to be notified to medical staff immediately through the alarm system and emergency equipment should be mobilized to respond to the emergency situation quickly and effectively, and protect the life and health of patients to the greatest extent.

[0003] Existing alarm methods and systems all rely on the hospital's internal telephone network, in-hospital wireless network or dedicated intercom equipment. The use of telephone networks requires manual dialing and response to alarms, which cannot be responded to in a timely manner when the line is busy, and can only call regional managers and hospital emergency teams in sequence, and cannot achieve a coordinated response from multiple departments. The use of hospital in-hospital wireless networks requires the use of hospital network resources and reduces the security of the hospital's digital system; the use of dedicated intercom equipment can only be used by specialized personnel to make alarms, and medical responders need to carry intercom equipment at all times, which can only provide limited coverage, increasing the demand for human resources and the workload of equipment management. At the same time, most existing systems are centrally controlled, which reduces the efficiency and reliability of alarms. In addition, the existing methods and systems generally require that the alarm person be a medical staff or specialist in the hospital, and are unable to support patients or their families in making timely alarms. The methods and systems mainly focus on notifying medical staff to respond, and the medical staff who receive the alarm finds the equipment location, goes to the equipment location to obtain the equipment, and then carries the emergency equipment to the alarm location for rescue. There are disadvantages in that the response process has too many steps, and the emergency equipment cannot be delivered to the alarm location in time. In addition, the medical staff who receive the alarm may not be able to arrive at the alarm location in time due to the shortcomings of the existing system, such as the unintuitive alarm information, unfamiliarity with the internal environment of the hospital, and unawareness of the temporary closure of passages and elevator occupancy, thereby delaying rescue. Utility Model Content

[0004] The purpose of the utility model is to provide a wireless alarm rapid response system in a hospital to solve the problems pointed out in the above background technology, so that medical staff and emergency equipment can reach the emergency scene as quickly as possible and protect the life and health of patients to the greatest extent.

[0005] The utility model proposes a hybrid networking method of adopting a self-organizing wireless network and a wireless local area network within a hospital, installing alarm buttons at various alarm points in the hospital such as outpatient clinics, wards, toilets, laboratory examination rooms, and medicine collection areas where emergency events may occur, installing emergency signs at nurse workstations and emergency equipment, and installing an intelligent response server in the emergency center within the hospital. All alarm buttons and emergency signs are connected using a self-organizing wireless network, and then connected to the intelligent response server through a main control node, without occupying the wireless local area network resources within the hospital. At the same time, the intelligent response server, the mobile phone of the regional person in charge, and the mobile phone of the hospital emergency center are connected to the wireless local area network within the hospital, forming a hybrid networking emergency network architecture. When the alarm button sounds, the alarm information will be transmitted to the intelligent response server through the self-organizing wireless network. On the one hand, the intelligent response server will send the floor map with the alarm location, the emergency path and the alarm information to the mobile phone of the regional manager and the mobile phone of the hospital emergency center, and call their mobile phones at the same time to remind them of the alarm. The alarm information and the emergency path are also displayed on the mobile phone of the regional manager, the mobile phone of the hospital emergency center and the large information screen of the emergency center, so that the emergency team can go to the rescue according to the planned route and avoid the temporary closure of passages or elevator occupancy in the hospital, reduce the risk of detours, and facilitate the overall emergency dispatch of the emergency center. On the other hand, the intelligent response server will also send the alarm location information to the emergency sign near the alarm location according to the location of the alarm button, and use sound and light to remind the surrounding medical staff or other personnel to actively deliver emergency equipment to the alarm location, reducing the time for medical staff to obtain emergency equipment.

[0006] To achieve the above purpose, the utility model proposes a hospital in-hospital wireless alarm rapid response system, characterized in that the system has a network architecture composed of a hybrid network of a self-organizing wireless network and a wireless local area network within the hospital, including multiple alarm buttons, multiple emergency signs, a main control node, multiple regional mobile phones, a central mobile phone and an intelligent response server, the alarm buttons, emergency signs and the main control node use wireless links to form a self-organizing wireless network, the regional mobile phones, the central mobile phone and the intelligent response server are connected to the hospital's wireless local area network, and the main control node is connected to the intelligent response server; wherein the alarm buttons are arranged in different areas inside the hospital, and are used to emit sound and light alarms when triggered, and the self-organizing wireless The wire network sends alarm information to the intelligent response server and the emergency sign; the emergency sign is set at the nurse's station and / or the first aid equipment storage place, and is used to display the alarm location after receiving the alarm information, and prompt nearby people to carry first aid equipment and emergency signs to the alarm location through sound and light; the main control node and the intelligent response server are set on the hospital's first aid platform, each area mobile phone is held by the person in charge of each area, and the central mobile phone is held by the person in charge on duty at the hospital's first aid center. The intelligent response server is used to receive alarm information in real time, plan the path from the first aid center to the alarm location, send alarm information to regional mobile phones and central mobile phones, make voice calls to regional mobile phones and central mobile phones, and update the status of alarm buttons and emergency signs in real time.

[0007] In the above-mentioned hospital in-hospital wireless alarm rapid response system, the alarm button and emergency sign are nodes in the self-organizing wireless network. They communicate with each other and with the main control node through the self-organizing wireless network, and are connected to the intelligent response server through the main control node. Each node saves the device type and device number of the node interconnected with this node. The main control node is used to connect the self-organizing wireless network with the intelligent response server to realize the mutual communication between the devices in the self-organizing wireless network and the intelligent response server. The intelligent response server and the regional mobile phone and the central mobile phone are interconnected through the in-hospital wireless LAN.

[0008] In the above-mentioned hospital in-hospital wireless alarm rapid response system, the alarm button is mainly installed in the area where the patient is located inside the hospital, and is used to emit an audible and visual alarm when triggered, and send an alarm message to the intelligent response server and the emergency sign through the self-organizing wireless network. Further, after the first aid is completed, the alarm button is reset to turn off the audible and visual alarm, and the reset message is sent to the intelligent response server and the emergency sign through the self-organizing wireless network. In some embodiments of the utility model, the alarm button includes an Internet of Things module, a button, an alarm light, a speaker, a pull cord and a power cord, wherein the Internet of Things module is used to access the self-organizing wireless network and control the operation of the alarm button, the power cord is used to connect an external power supply, the button and the pull cord are used to trigger the alarm, and the speaker and the alarm light are used to emit an audible and visual alarm. The Internet of Things module, such as an ESP8266 module, includes a main processor, a Wi-Fi module and a memory, which are respectively used to control the operation of the alarm button, access the self-organizing wireless network, and store the operation status, alarm information and the device number of the corresponding emergency sign.

[0009] In the above-mentioned hospital in-hospital wireless alarm rapid response system, the emergency sign is set at the nurse station and / or the storage place of the first aid equipment, and should be placed outside the first aid equipment or the first aid equipment safe box. The sound and light alarm it emits can be clearly perceived by passers-by and can be easily removed. After receiving the alarm information, the emergency sign displays the alarm location and prompts nearby personnel to carry first aid equipment and the emergency sign to the alarm location through sound and light. The emergency sign is removed after the nearby personnel respond, generates a successful response message, turns off the sound and light prompt, and sends the successful response message to the intelligent response server and the alarm button through the self-organizing wireless network. After receiving the reset information and returning to its position, the emergency sign returns to the standby state. In some embodiments of the utility model, the emergency sign includes an Internet of Things module, an alarm light, a speaker, a display screen, a battery and a charging cable, wherein the Internet of Things module is used to access the self-organizing wireless network and control the operation of the emergency sign, the alarm light is used to issue a light alarm, the speaker is used to issue a sound alarm, the display screen is used to display the alarm information, the battery is used to supply power when the charging cable is not connected, and the charging cable is used to supply power when it is connected. The IoT module, such as the ESP8266 module, includes a main processor, a Wi-Fi module and a memory, which are respectively used to control the operation of the alarm button, access the self-organizing wireless network, and store the operation status and alarm information. Furthermore, the emergency sign is provided with a charging interface to connect the charging cable. The emergency sign in the alarm state generates a successful response message by checking whether its charging interface and the charging cable are disconnected. The returned emergency sign returns to the standby state after the charging interface is plugged into the charging cable.

[0010] In the above-mentioned hospital in-hospital wireless alarm rapid response system, an information screen is also provided on the hospital's emergency platform, and the information screen is connected to the intelligent response server to display alarm information, the status of all equipment (including alarm buttons and emergency signs), and the response of equipment, regional leaders and emergency centers. Further, the emergency platform is also provided with a response button, which is used for the emergency center leader to press and respond after the alarm. After receiving the alarm information from the alarm button, the intelligent response server updates the alarm button to the alarm state, and automatically sends the alarm graphic information to the regional mobile phone and the center mobile phone corresponding to the alarm button, and voice calls the regional mobile phone and the center mobile phone corresponding to the alarm button; after receiving the alarm information of the emergency sign, the emergency sign is updated to the response prompt state, after receiving the response success information of the emergency sign, the alarm button and the emergency sign are updated to the response success state, and after receiving the reset information of the alarm button, the alarm button is updated to the standby state. At the same time, the intelligent response server will display the alarm information and the status of all related equipment on the information screen in real time.

[0011] The intelligent response server includes an operating system module, a front-end map software module, a web server module, a back-end service software module and a database, wherein the operating system module is generally a Linux system, the front-end map software module is responsible for rendering and displaying the map, the web server module is used to provide network page display services to the information screen, regional mobile phones and central mobile phones, and the back-end service software module is responsible for all business logic; the database is used to store the equipment number, equipment address and area number of each alarm button and emergency sign, as well as the information and mobile phone contact information of the regional person in charge and the person in charge on duty at the emergency center.

[0012] The wireless alarm rapid response system in hospitals of the utility model is constructed and implemented through the following steps:

[0013] Step 1: Hybrid networking, including:

[0014] Alarm buttons and emergency signs are set up as nodes in various areas of the hospital. They are connected to the main control node using wireless links to form a self-organizing wireless network, and are connected to the intelligent response server through the main control node. Each node saves the device type and device number of the node connected to this node. Generally, alarm buttons are set up in the patient area inside the hospital, such as outpatient clinics, wards, and toilets, and emergency signs are set up at the nurse's station and / or where emergency equipment is stored.

[0015] Set up regional mobile phones and central mobile phones. The regional mobile phones are held by the person in charge of each region, and the central mobile phone is held by the person in charge of the emergency center on duty. The regional mobile phones, intelligent response server, and central mobile phone are all connected to the hospital's in-hospital wireless LAN, supporting regional mobile phones and central mobile phones to access the intelligent response server.

[0016] The main control node and intelligent response server are both set up in the hospital emergency center.

[0017] Step 2: Alarm settings, including:

[0018] The intelligent response server registers the device number, device address and area number of each alarm button and emergency sign.

[0019] The intelligent response server sets the device number and device address of the emergency sign corresponding to each alarm button.

[0020] When the equipment is replaced or reset, the intelligent response server updates the equipment number and equipment address of the emergency sign corresponding to each alarm button.

[0021] Step 3: Alarm triggering, including:

[0022] When an emergency occurs in the hospital, the alarm button is triggered, which emits an audible and visual alarm display and sends an alarm to the intelligent response server through the self-organizing wireless network. The alarm information includes the alarm location (corresponding to the device address of the alarm button), the device number of the alarm button and the device number of the corresponding emergency sign.

[0023] After receiving the alarm information, the intelligent response server updates the alarm button to the alarm status and displays it on the information screen of the hospital emergency center. At the same time, it plans the path from the emergency center to the alarm location to avoid temporary medical events or renovation events that make the paths inaccessible, such as closed passages, occupied elevators, etc., and automatically sends alarm graphic information to the regional mobile phone and central mobile phone corresponding to the alarm button, and makes voice calls to the regional mobile phone and central mobile phone corresponding to the alarm button, prompting the regional person in charge and the person in charge on duty of the emergency center to handle it, and check the alarm text, alarm map, planned path and other graphic information in the alarm information, and can also check the location and status of the emergency sign.

[0024] The alarm button also sends alarm information to the corresponding emergency sign through the self-organizing wireless network, triggering the emergency sign to respond.

[0025] After receiving the alarm information, the emergency sign will display the alarm location information and use sound and light to prompt nearby people to respond in time, carry first aid equipment such as AED equipment, and take the initiative to go to the alarm location.

[0026] The emergency sign sends the received alarm information to the intelligent response server, which updates the emergency sign to a response prompt state and displays it on the information screen.

[0027] Step 4: Response processing, including:

[0028] The regional person in charge uses the regional mobile phone to open the response web page of the intelligent response server through the hospital's wireless LAN, reads the alarm graphic information, and presses the web page button to respond.

[0029] The person on duty at the emergency center uses the center's mobile phone to open the response webpage of the intelligent response server through the in-hospital wireless LAN, read the alarm graphic information, and press the webpage button to respond. The person on duty at the emergency center can also respond by pressing the response button of the emergency center.

[0030] After the emergency sign responds, the responding personnel will carry the emergency sign with them when they go to the alarm location. The emergency sign generates a successful response message by checking whether the charging cable is disconnected or by other means (such as the emergency sign is removed from the base, or the responding personnel presses a button on the emergency sign), turns off the sound and light prompts, and sends the successful response message to the intelligent response server and the alarm button through the self-organizing wireless network.

[0031] After receiving the successful response information sent by the emergency sign, the alarm button updates the alarm button to the successful response state, and the intelligent response server updates the alarm button and the emergency sign to the successful response state, and displays it on the information screen of the emergency center.

[0032] Step 5: Alarm cancellation, including:

[0033] After completing the first aid, the first aid personnel will reset the alarm button, the alarm button will turn off the sound and light information, and the alarm button will send the reset information to the intelligent response server through the self-organizing wireless network, updating the alarm button to the standby state; the alarm button will also send the reset information to the emergency sign through the self-organizing wireless network, and the emergency sign will return to the standby state after it returns to its place (usually by plugging in the charging cable). In addition to resetting the alarm button, the alarm can also be released by the central mobile phone through the in-hospital wireless LAN to open the web page of the intelligent response server and update the alarm button and emergency sign to the standby state.

[0034] Due to the application of the above scheme, the utility model has the following advantages and effects compared with the prior art:

[0035] The technical solution of this utility model adopts a self-organizing wireless network to connect the alarm button, emergency sign and main control node, which does not require a large number of devices to be connected to the hospital network, and can achieve a wider deployment quickly and at a low cost. At the same time, this solution can avoid occupying a large amount of wireless local area network resources in the hospital and improve medical safety.

[0036] The technical solution of the utility model adopts a hybrid networking mode, combining graphic prompts and voice prompts, which facilitates emergency response personnel to respond in a timely manner using smart phones without the need for a dedicated first aid terminal.

[0037] The alarm and response in the technical solution of the utility model do not need centralized control, and can be operated without a center, thereby improving the efficiency and reliability of the alarm.

[0038] The technical solution of this utility model triggers the active response of the first aid equipment through the emergency sign, and can transport the first aid equipment and the emergency sign to the first aid location with the help of nearby personnel. Compared with the solution that the caller or the person in charge goes to find the first aid equipment and then returns to the scene, this solution can save half the distance and improve the response speed of the first aid equipment.

[0039] In summary, the technical solution of the utility model can be conveniently deployed in hospitals, save wireless local area network resources and improve medical safety, and can effectively reduce interference with hospital business networks. At the same time, the utility model system has the characteristics of complete coverage, fast and intuitive alarm, and dynamic real-time display, which helps medical staff and emergency equipment to respond in time, reach the emergency site as quickly as possible according to the planned path, work together, and protect the life and health of patients to the greatest extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 The present invention is a flowchart of a method for implementing a wireless alarm rapid response system within a hospital according to an embodiment of the present invention.

[0041] Figure 2 This is a system block diagram of a hospital wireless alarm rapid response system according to an embodiment of the utility model.

[0042] Figure 3 The figure is a schematic diagram of the appearance of an alarm button according to an embodiment of the utility model.

[0043] Figure 4 This is a system block diagram of the alarm button according to an embodiment of the utility model.

[0044] Figure 5 The figure is a schematic diagram of the appearance of the emergency sign according to the embodiment of the utility model.

[0045] Figure 6 This is a system block diagram of the emergency sign according to an embodiment of the utility model.

[0046] Figure 7 This is a system block diagram of the intelligent response server software system of an embodiment of the utility model.

[0047] Figure 8 It is a schematic diagram of the emergency center information large screen according to an embodiment of the utility model. DETAILED DESCRIPTION

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the accompanying drawings. In the subsequent description, the continuous numbering of the method steps is for the convenience of review and understanding. In conjunction with the overall technical solution of the utility model and the logical relationship between the various steps, adjusting the implementation order between the steps will not affect the technical effect achieved by the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0049] Figure 1 This is a flow chart of a method for implementing a wireless alarm rapid response system in a hospital according to an embodiment of the utility model. Figure 2 This is a system block diagram of the wireless alarm rapid response system in a hospital according to an embodiment of the utility model, which includes a self-organizing wireless network part 100, an in-hospital wireless local area network part 200 and an emergency platform 300. A master control node 130, an intelligent response server 230, an information screen 310 and a response button 320 are set in the in-hospital emergency center, and a central mobile phone 220 is provided; alarm buttons 110 and emergency signs 120 are provided in four wards, and each ward is equipped with a regional mobile phone 210.

[0050] The establishment of a self-organizing wireless network uses ESP-WIFI-MESH technology. Compared with traditional Wi-Fi technology where a central node is connected to multiple other nodes, ESP-WIFI-MESH can connect each node in the network to adjacent nodes. Each node is a data relay for its connected nodes, so it can access more devices and achieve wider deployment.

[0051] like Figure 2 As shown, the nodes of the self-organizing wireless network part 100 include an alarm button 110, an emergency sign 120 and a master control node 130. Each device is connected to an adjacent device and acts as a data relay for the connected nodes. The master control node 130 is also connected to the intelligent response server 230 to realize mutual communication between the devices in the self-organizing wireless network and the intelligent response server 230.

[0052] The appearance of the alarm button 110 is as follows: Figure 3 As shown, the alarm button 110 is connected to an external power source via a power line 11, and is provided with a button and alarm light 12, a speaker 13 and a pull cord 14. The system block diagram of the alarm button 110 is shown in FIG. Figure 4As shown, it includes an ESP8266 module 111, an external power supply 112, a button module 113, an alarm light module 114, a pull rope module 115, and a speaker module 116. The ESP8266 module 111 includes a main processor, a Wi-Fi module, and a memory, which are respectively used to control the operation of the alarm button, access the self-organizing wireless network, and store the operation status, alarm information, and the device number of the corresponding emergency sign 120; the external power supply 112 is used for power supply; the button module 113 is used to press the alarm; the alarm light module 114 is used to issue a light alarm; the pull rope module 115 is used to pull down the rope to alarm; and the speaker module 116 is used to issue a sound alarm.

[0053] When the alarm button 110 is pressed or the pull cord is pulled, an audible and visual alarm is emitted, and an alarm message is sent to the intelligent response server 230 and the corresponding emergency sign 120 through the self-organizing wireless network. After the first aid is completed, the audible and visual alarm is reset and turned off, and a reset message is sent to the intelligent response server 230 and the emergency sign 120 through the self-organizing wireless network.

[0054] The appearance of emergency sign 120 is as follows Figure 5 As shown, there are warning lights 21, speakers 22, and display screens 23, and a charging line 125 is connected. The system block diagram of the emergency sign 120 is shown in FIG. Figure 6 As shown, it includes an ESP8266 module 121, an alarm light module 122, a display screen module 123, a battery 124, a charging line 125, and a speaker module 126. The ESP8266 module 111 includes a main processor, a Wi-Fi module, and a memory, which are respectively used to control the operation of the alarm button, access the self-organizing wireless network, and store the operation status and alarm information; the alarm light module 122 is used to issue a light alarm; the display screen module 123 is used to display the alarm information; the battery 124 is used to supply power when the charging line 125 is not connected; the charging line 125 is used to supply power when it is connected; and the speaker module 126 is used to issue a sound alarm.

[0055] The emergency sign 120 is placed outside the first aid equipment or the first aid equipment storage box. The sound and light alarm it emits can be clearly perceived by passers-by and can be easily removed. The emergency sign 120 is used to display the alarm location information after receiving the alarm information, and to sound and light prompt nearby personnel to carry first aid equipment and the emergency sign 120 to the alarm location. The emergency sign 120 is removed after the nearby personnel respond, and the charging line 125 is disconnected by checking, and a successful response message is generated, the sound and light prompt is turned off, and the successful response message is sent to the intelligent response server 230 and the alarm button 110 through the self-organizing network. After receiving the reset information and returning to the charging line 125, the emergency sign 120 returns to the standby state.

[0056] like Figure 2As shown, the in-hospital wireless local area network part 200 includes a regional mobile phone 210, a central mobile phone 220 and an intelligent response server 230, which are interconnected through the in-hospital wireless local area network.

[0057] Among them, the regional mobile phone 210 is held by the regional person in charge, such as regional mobile phones L1 / L2 / L3 / L4 correspond to the persons in charge of wards 1 / 2 / 3 / 4 respectively. The center mobile phone 220 is held by the person in charge of the emergency center on duty.

[0058] The software system structure of the intelligent response server 230 is as follows: Figure 7 As shown, it includes Linux system 231, front-end map software 232, WebServer 233, back-end service software 234, and MySQL database 235. Among them, Linux system 231 is an operating system; front-end map software 232 is responsible for rendering and displaying maps; WebServer 233 is used to provide network page display services for information large screen 310, regional mobile phone 210 and center mobile phone 220; back-end service software 234 is responsible for all business logic; MySQL database 235 is used to store the device number, device address and regional number of each alarm button 110 and emergency sign 120, as well as the information and mobile phone contact information of the regional person in charge and the person in charge on duty of the emergency center.

[0059] After receiving the alarm information, the intelligent response server 230 updates the alarm button 110 to the alarm state, and automatically sends the alarm graphic information to the regional mobile phone 210 and the central mobile phone 220 corresponding to the alarm button, and dials the regional mobile phone 210 and the central mobile phone 220 corresponding to the alarm button through the software dialer or the hardware dialer. After receiving the alarm information of the emergency sign 120, the intelligent response server 230 updates the emergency sign 120 to the response prompt state, updates the alarm button 110 and the emergency sign 120 to the response success state after receiving the response success information of the emergency sign 120, and updates the alarm button 110 to the standby state after receiving the reset information of the alarm button 110. The intelligent response server 230 will display the alarm information and the status of all related equipment on the information screen 310 of the emergency center in real time.

[0060] like Figure 2 As shown, the emergency platform 300 includes a main control node 130 , an intelligent response server 230 , an information screen 310 and a response button 320 .

[0061] The interface of the information large screen 310 is as follows Figure 8 As shown, the information screen 310 can display the status of all equipment in real time on the hospital map, display alarm information and the response of equipment, regional managers and emergency center. The response button 320 is used for the emergency center manager to press and respond after the alarm.

[0062] refer to Figure 1 , through steps S100 to S500 to form Figure 2 The wireless alarm rapid response system in the hospital is shown and realizes rapid alarm response:

[0063] S100, hybrid networking. In some embodiments, S100 includes but is not limited to steps S110 to S120:

[0064] S110, the alarm button, emergency sign, and master control node use wireless links to form a self-organizing wireless network, and are connected to the intelligent response server through the master control node. Each node of the self-organizing wireless network stores the device type and device number of the node interconnected with the node.

[0065] S120, regional mobile phones, intelligent response servers, and central mobile phones are all connected to the hospital's wireless LAN, supporting regional mobile phones and central mobile phones to access the intelligent response server.

[0066] S200, alarm setting. In some embodiments, S200 includes but is not limited to steps S210 to S230:

[0067] S210, the intelligent response server registers the device number, device address and area number of each alarm button and emergency sign.

[0068] S220, the intelligent server sets the emergency sign device number and device address corresponding to each alarm button.

[0069] S230: When necessary, the intelligent response server updates the device number and device address of the emergency sign corresponding to each alarm button.

[0070] S300, alarm triggering. In some embodiments, S300 includes but is not limited to steps S310 to S350:

[0071] S310, when an emergency occurs in the hospital, the alarm button is pressed, the alarm button emits an audible and visual alarm display, and sends an alarm to the intelligent response server through the self-organizing network. The alarm information includes the alarm location, the alarm button number and the equipment number of the emergency sign.

[0072] S320, after receiving the alarm information, the intelligent response server updates the alarm button to the alarm state and displays it on the information screen. At the same time, it automatically sends the alarm graphic information to the regional mobile phone and central mobile phone corresponding to the alarm button, and makes a voice call to the regional mobile phone and central mobile phone corresponding to the alarm button, prompting the regional person in charge and the person in charge on duty of the emergency center to handle it.

[0073] S330, the alarm button simultaneously sends an alarm message to the emergency sign through the self-organizing network, triggering the emergency sign to respond.

[0074] S340, after receiving the alarm information, the emergency sign will display the alarm location information and use sound and light to prompt nearby people to respond in time, carry emergency equipment such as AED equipment, and take the initiative to go to the alarm location.

[0075] S350, the emergency sign sends the received alarm information to the intelligent response server, updates the emergency sign to a response prompt state, and displays it on the information screen.

[0076] S400, response processing. In some embodiments, S400 includes but is not limited to steps S410 to S440:

[0077] S410, the regional manager uses a mobile phone to open the response webpage of the intelligent response server through the in-hospital wireless LAN, reads the alarm graphic information, and presses the webpage button to respond.

[0078] S420, the center director uses a mobile phone to open the response webpage of the intelligent response server through the in-hospital wireless LAN, reads the alarm graphic information, and presses a webpage button to respond. The center director can also respond by pressing a response button of the emergency center.

[0079] S430, after the emergency sign responds, the responding personnel carry the emergency sign with them when going to the alarm location. The emergency sign is disconnected by checking the charging cable, generates a successful response message, turns off the sound and light prompts, and sends the successful response message to the intelligent response server and the alarm button through the self-organizing network.

[0080] S440, the alarm button updates the alarm button to a successful response state, the intelligent server updates the alarm button and the emergency sign to a successful response state, and displays it on the information screen of the emergency center.

[0081] S500, the alarm is cleared. Figure 6 As shown, in some embodiments, S500 includes but is not limited to step S510:

[0082] S510, after completing the first aid, the first aid personnel will reset the alarm button, the alarm button will turn off the sound and light information, the alarm button will send the reset information to the intelligent response server through the self-organizing network, update the alarm button to the standby state, and at the same time send the reset information to the emergency sign through the self-organizing network. After the emergency sign is plugged into the charging cable, the emergency sign will return to the standby state.

[0083] The description of the above embodiments is only used to help understand the system and core ideas of the utility model, and its purpose is to enable people familiar with this technology to understand the content of the utility model and implement it accordingly, and it cannot be used to limit the scope of protection of the utility model. Various equivalent modifications or substitutions made without violating the spirit of the utility model are included in the scope defined by the attached claims.

Claims

1. A hospital wireless alarm rapid response system, characterized in that: The system has a network architecture that is a hybrid of a self-organizing wireless network and an in-hospital wireless local area network, including multiple alarm buttons, multiple emergency signs, a master control node, multiple regional mobile phones, a central mobile phone and an intelligent response server. The alarm buttons, emergency signs and master control node use wireless links to form a self-organizing wireless network. The regional mobile phones, central mobile phones and intelligent response servers are connected to the hospital's in-hospital wireless local area network, and the master control node is connected to the intelligent response server. The alarm buttons are set in different areas inside the hospital and are used to emit sound and light alarms when triggered, and send alarms to the intelligent response server and emergency signs through the self-organizing wireless network. information; the emergency sign is set at the nurse's station and / or the first aid equipment storage place, which is used to display the alarm location after receiving the alarm information, and remind nearby people to carry first aid equipment and emergency signs to the alarm location through sound and light; the main control node and intelligent response server are set on the hospital's first aid platform, each area mobile phone is held by the person in charge of each area, and the central mobile phone is held by the person in charge on duty of the hospital's first aid center. The intelligent response server is used to receive alarm information in real time, plan the path from the first aid center to the alarm location, send alarm information to regional mobile phones and central mobile phones, make voice calls to regional mobile phones and central mobile phones, and update the status of alarm buttons and emergency signs in real time.

2. The hospital in-hospital wireless alarm rapid response system as claimed in claim 1, characterized in that: A large information screen is provided on the emergency platform of the hospital, and the large information screen is connected to the intelligent response server for displaying the alarm information, the status of all relevant equipment and the alarm response status in real time.

3. The hospital in-hospital wireless alarm rapid response system as claimed in claim 1, characterized in that: A response button is provided on the hospital's emergency platform, for the person on duty at the emergency center to press to respond after receiving the alarm information.

4. The hospital in-hospital wireless alarm rapid response system as claimed in claim 1, characterized in that: The alarm button includes an Internet of Things module, a button, an alarm light, a speaker, a pull cord and a power cord, wherein the Internet of Things module is used to access the self-organizing wireless network and control the operation of the alarm button, the power cord is used to connect an external power supply, the button and the pull cord are used to trigger the alarm, and the speaker and the alarm light are used to emit sound and light alarms respectively.

5. The hospital in-hospital wireless alarm rapid response system as claimed in claim 1, characterized in that: The emergency sign includes an Internet of Things module, an alarm light, a speaker, a display screen, a battery and a charging cable, wherein the Internet of Things module is used to access the self-organizing wireless network and control the operation of the emergency sign, the alarm light is used to issue a light alarm, the speaker is used to issue a sound alarm, the display screen is used to display alarm information, the battery is used to supply power when the charging cable is not connected, and the charging cable is used to supply power when it is connected.

6. The hospital in-hospital wireless alarm rapid response system as claimed in claim 5, characterized in that: The emergency sign is provided with a charging interface for connecting a charging line. The emergency sign in the alarm state generates a successful response message by checking whether its charging interface and the charging line are disconnected. The returned emergency sign returns to the standby state after the charging interface is plugged into the charging line.

7. The hospital in-hospital wireless alarm rapid response system as claimed in claim 4 or 5, characterized in that: The IoT module contains a main processor, a Wi-Fi module, and memory.

8. The hospital in-hospital wireless alarm rapid response system as claimed in claim 7, characterized in that: The IoT module is an ESP8266 module.

9. The hospital in-hospital wireless alarm rapid response system as claimed in claim 1, characterized in that: The intelligent response server comprises an operating system module, a front-end map software module, a web server module, a back-end service software module and a database.

10. The hospital in-hospital wireless alarm rapid response system as claimed in claim 1, characterized in that: The emergency sign is located outside the emergency equipment or outside the emergency equipment storage box, and the sound and light alarms emitted by the emergency sign can be clearly perceived by passers-by and can be easily removed.

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