Gansu Zhonglian and Hikvision’s "Four-Dimensional One" Hospital Smart Security Solution

In recent years, as a public place for providing medical and nursing services, hospitals have frequently experienced incidents such as theft, medical care, medical disturbances, and accidental safety incidents, which are gradually expanding. Medical safety has been pushed to the forefront. See Hikvision’s four-dimensional How to escort the hospital with the smart security solution of "One" hospital!

The medical industry is an industry related to people's livelihood and is closely related to people's lives. However, hospitals have become a gathering place for many vicious incidents, especially medical contradictions. It is reported that many domestic hospitals have experienced violent medical disputes. These frequent medical conflicts affect the nerves of the society and cause people to pay great attention. The reason is that, on the one hand, the uneven distribution of domestic medical resources has caused serious concentration of medical resources, and also caused the concentration of patients to see a doctor; on the other hand, there are emotional emotions and people neglecting prevention in public places in hospitals. Factors that can easily lead to problems such as medical disputes, theft of property, medical care and traffickers. Therefore, how to do a good job in hospital security, strengthen hospital management, and solve medical contradictions has become an urgent problem to be solved by the medical and health departments. As a provider of hospital smart security solutions, there is a long way to go.

Hospital security work is "difficult to go to the sky" Compared with other places, there are many difficulties in hospital security management, mainly including the following six aspects:

1. Access is difficult to control. The hospital is an open public place. People and vehicles can enter and exit at will, causing objective control difficulties;

2. Assets are clustered, patients or family members go to the hospital for medical treatment, often bring a lot of cash, which is easy to become the target of criminals;

3. Subjects are weakened. When people seek medical treatment, they are often anxious and negligent to take precautions, giving criminals a chance;

4. There are many dangerous goods. The hospital stores toxic and narcotic drugs, radioactive sources, chemical agents and oxygen cylinders. If the operation is improper or the management is not strict, it is easy to cause major safety accidents;

5. It is difficult to promote and educate. There are so many people in the hospital park that it is difficult to uniformly promote and educate;

6. It is difficult to manage and maintain, there are many security subsystems in hospitals, and information cannot be shared. The phenomenon of information islands is more serious, leading to problems such as numerous maintenance personnel, heavy workload and low efficiency.

There are four major "difficult and miscellaneous diseases" in security construction, and there are four main reasons for the difficulties in hospital security:

1. The basic monitoring function is flawed. The hospital video monitoring system generally uses analog SD. Because the bidding period is different from the construction time, when the security monitoring system is completed, the security technology is no longer the original technical level. The originally designed security monitoring system May be outdated. At the same time, the traditional video surveillance system has poor video access performance, and it is difficult to achieve interconnection during batch construction. Therefore, most hospitals are facing the need for security renovation and upgrading.

2. The efficiency of actual video combat is low, and the traditional video applications in hospitals are relatively limited, and they are generally only used for post-event tracing without prior prediction.

3. The business lines are parallel and more isolated. The current hospital security system has multiple systems operating independently, lacking a linkage mechanism, and extremely low management efficiency.

4. Publicity and education are difficult to achieve. There are many personnel and miscellaneous departments in the hospital area, which cannot be uniformly promoted, and the technical force of the hospital area security team is relatively weak.

"Four-Dimensional One" Comprehensive Security Solution

According to Lu Zaijun, system business manager of Hangzhou Hikvision System Technology Co., Ltd. (hereinafter referred to as Hikvision), Hikvision has already jumped out of traditional video surveillance solutions. In the field of medical smart security, in addition to providing video surveillance, It integrates intrusion, fire control, access control, all-in-one card, parking lot management and other systems, and visually monitors and manages people, objects, vehicles and events through a unified comprehensive security system platform.

The "four-dimensional one" hospital smart security solution provided by Hikvision, where "one" refers to the hospital's smart security management platform, and the "four-dimensional" mainly includes managing personnel, managing vehicles, managing incidents and managing publicity. The management personnel are mainly for video recording and permission distribution management for the personnel entering and leaving the hospital; the management of vehicles is mainly for the rapid release and charging management of vehicles entering and leaving the hospital, improving the efficiency of parking lots and maintaining road order in the hospital park; managing events, It is mainly to use intelligent means to quickly respond to emergencies and unexpected situations in the hospital, and to deal with it urgently; to manage publicity, mainly to use the information release system and the management platform to carry out unified security knowledge, disease prevention, and emergency events in the whole hospital Publicity and education.

Management staff: access and exit permission to take video photos

The goal of Hikvision’s surveillance staff is to conduct comprehensive and reasonable supervision and management of all personnel entering and exiting important public areas in the hospital, to achieve the division of access rights, and video recordings of entry and exit. The incident is well-documented. The management personnel mainly involve high-definition monitoring, face recognition, elevator floor control and access control management. At present, the traditional monitoring equipment of hospitals can no longer meet the needs of the hospitals for “seeing clearly” and “seeing all”. In Hikvision’s high-definition video surveillance solutions, mainstream network high-definition equipment is used. There are obvious advantages in processing and full target coverage of large scenes. High-definition video includes not only the front-end camera, but also the entire link of data transmission, video storage, and decoding and display.

There are many monitoring scenes in hospitals, and the location, environment and monitoring requirements of corresponding monitoring points are different. It is necessary to select suitable cameras for specific monitoring scenes, including cameras with different shapes, performances, and characteristics, to choose according to local conditions. Hikvision has been leading the development of the industry in terms of high-definition, high-efficiency codec, intelligent and special-performance professional cameras, and has always been highly compatible with the medical industry and business integration.

Face recognition technology is widely used in the medical field. Hikvision’s face recognition technology uses a camera to capture face images, and compares them with a blacklist database entered in advance in real time. This can be achieved when suspicious persons are found. Directly report to the police and deal with them in advance to effectively prevent illegal acts by medical care providers, traffickers, habitual thieves, and medical troublemakers. Hikvision’s face capture camera has been designed with various undesirable factors in the installation environment (such as the suppression of the backlight environment, etc.) and has been processed in advance, because the smart camera still has certain requirements for the installation environment, in order to improve Recognition rate, can be installed positively.

The access control system mainly installs access control equipment in important areas and assigns corresponding permissions to the access control card. Only relevant staff can open the corresponding access control to ensure the safety of the hospital. In terms of elevator floor control, Lu Zaijun said that for operating elevators and medical waste transport elevators, special elevators need to be dedicated, while reducing energy consumption and improving elevator efficiency.

Vehicle management: easy access to prevent illegal parking and chaos

The main goal of Hikvision's vehicle management is to monitor and manage all vehicles in and out of the hospital, so as to achieve "comprehensive records, reasonable charges, improved efficiency, and rapid release." When the vehicle enters, manual intervention is not required, and the license plate is automatically released, saving time for the patient. In addition, Hikvision’s parking violation detection equipment can quickly identify vehicle parking behaviors, combined with broadcasting and other systems to warn and drive away, and standardize the operation of vehicles in the hospital park and the road order of the park.

In terms of parking lot management, Hikvision advocates the use of high-definition parking cameras for full coverage of underground parking spaces. Generally, one parking camera is installed for every 2-3 parking spaces. The green light indicates that there is a parking space here and the red light is on. On the contrary, combine the guidance screen for fast vehicle guidance. According to Lu Zaijun, the cost of installing cameras in parking spaces is almost the same as that of traditional infrared sensing methods, and infrared sensing can only lure vehicles to park, but cannot reverse parking. Hikvision’s parking lot system will greatly Improve the turnover rate of hospital parking lots, upgrade user experience, and reflect humanistic care.

Manage events: Active defense with intelligent analysis methods

The management of incidents is mainly designed for two aspects. The first is the prompt and rapid response processing mechanism when the incident occurs. The second is the use of advanced information technology, the use of intelligent means, and the actual protection of the hospital to achieve "foresight and foresight". , Prevent and control in advance".

Quick response: It is mainly achieved through alarm events and linkage, through traditional emergency buttons, kick alarm buttons, and one-key alarm equipment methods, combined with the video monitoring system, after the event is confirmed (to prevent misoperation) Respond promptly. In terms of alarm systems, the National and Provincial and Municipal Health and Family Planning Commissions have repeatedly emphasized that hospitals need to strengthen the construction of one-key alarm systems. Hikvision’s alarm system adopts one-key alarm equipment (alarm boxes, alarm boxes, and alarm posts) for important hospitals. Carry out comprehensive protection. Once a person triggers an alarm, the monitoring center can conduct audio and video intercom with the front end for the first time to grasp the situation on the spot in time, so that the police can be sent out quickly and prevent the situation from becoming more serious.

Early prevention and control mechanism: use intelligent means to actively manage and control events. Perimeter monitoring is one of the places where there are relatively more applications of intelligent analysis. The infrared camera linkage alarm function that protects within 24 hours will alarm immediately when people cross the set area. In terms of intelligent operation and maintenance, Lu Zaijun said that the demand for hospitals is very strong, especially in hospitals with a certain amount of video surveillance. It is no longer possible to rely solely on the eyes to detect and judge the health of the camera (such as no video signal, blurred image) Color cast, etc.), and automatic detection and operation and maintenance management through intelligent means is the general trend.

Management publicity: unified release publicity to enhance awareness of prevention

Hikvision uses the information release system combined with the full-color LED large screen and the information release screen to release, publicize and educate the entire hospital on security knowledge, disease prevention, instructions from higher authorities, and emergency situations. It is conducive to strengthen the awareness of prevention of personnel in the hospital, and conduct unified publicity and education for personnel in multiple departments.

Solution core: smart security management platform

Hikvision Smart Security Management System Platform is an intelligent platform with centralized management, decentralized control, optimized operation and efficient control. It is the core of the entire hospital security system. The smart security management platform has good reliability, scalability, scalability, compatibility, security, and business-oriented capabilities. It has the central management, monitoring and linkage control capabilities of the hospital security system and the linkage control of each system. The operating user interface provides high-quality services, and can support access to other security systems such as access control card systems, alarm systems, etc. In order to facilitate interconnection and intercommunication, it also supports the national standard GB/T28181 and open external interfaces, which can be seamless with superior authorities Docking to realize information sharing.