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This program mainly explains how to use TCP/IP attendance, POS machines, non-contact IC cards and the original computer network and other subsystems to build a relatively independent hospital or regional smart card “all-in-one card” for attendance, consumption and settlement. The system realizes the integration of digital work management and digital life services for the entire hospital staff, so as to achieve the intelligent management of the hospital, and on the premise of providing the hospital with safety, it also provides the greatest convenience and speed in working and living space for the staff and past personnel. At the same time, it also creates a safe, convenient, fast, orderly and comfortable medical environment to provide the society with high-quality and high-level services for diagnosis and treatment, work, study and life, improve the information level of hospital medical management, and enhance the hospital’s market competitiveness . And fully embodies the concept of “humanization, informationization, and healthy park”.
The application of “One Card” covers hospital outpatient area, emergency center, infectious disease area, apartment dormitory, physical examination center, inpatient building, administrative building, scientific research and teaching building, senior ward, elderly care center, etc.
demand analysis
According to the design requirements of the hospital and the application experience of other similar projects, the hospital all-in-one card system should meet the following basic requirements:
1. The overall demand for the all-in-one card is: all patients who come to our hospital and all medical staff in this hospital use an IC card as an identification and electronic wallet to realize all kinds of identification and electronic payment functions of the all-in-one card within the scope of this hospital. Including access control management, charging and consumption management, patrol management, attendance management, parking lot management and library management, etc.
2. The IC card is issued to: all patients who come to the hospital for treatment (including outpatients, inpatients and their accompanying persons), all staff of the hospital (including medical staff, management personnel, service personnel), and training personnel (including teachers, students) , Training personnel), other personnel (including family members of employees, outsourcing cooperation personnel, and guests of distinguished guests).
3. The basic principle of access control is to isolate the public free activity area and the controlled special activity area, and use the IC card instead of the key to open the door. Install access controllers at the corresponding entrances and exits, set access control points in the security center, and set access permissions for each cardholder. Those with access rights can use their personal cards to prevent illegal entry and ensure the order and safety of the hospital.
4. The principle of charging management is: decentralized credit card payment instead of centralized cash payment. Set up card issuance and recharge points at all registered branch offices and hospitals and discharged hospitals. Recharge cards are issued for outpatients and inpatients respectively. Consumer machines are installed at various clinics and pharmacies. Payers swipe their cards on the spot to pay, avoiding multiple rounds of cash. Transaction to provide convenient services for patients.
5. The setting principles of consumption management are: socialization of life services, credit card consumption instead of cash consumption. Set up card issuance pre-recharge points at the canteen management office to issue card recharges for hospital staff, trainers, and other personnel. Install consumer machines at the canteen sales points, shops, and other service consumption points. Consumers swipe their cards on the spot to avoid cash transactions. . In addition, a mobile meal ordering machine is installed in the nurse station of each inpatient ward, and the canteen provides nutritious meals for special patients.
6. The principle of parking lot management: install smart barriers at the entrances and exits of the two-story underground parking lot. Drivers can swipe their cards to drive in and out to prevent car theft and wrong driving.
7. Principles for setting up library information management: install card readers in each library, reference room, and archives room, and borrow books and other files only after swiping the card to identify the identity.
Total solution
The “Hospital One Card” implementation plan uses the “C3 Smart Card Hospital One Card System Overall Solution (hereinafter referred to as “C3 System”)” of Shenzhen Dashi Intelligent Co., Ltd. (hereinafter referred to as “Dashi Company”). In the “C3 System”:
The user card adopts the MF1 IC S50 type MIFARE ONE non-contact IC card of PHILIPS company (hereinafter referred to as “IC card”);
The card reader machine adopts the DAC MJ-M8 access control controller based on TCP/IP protocol, DAC SF-F1 consumer machine, DAC KQ-K1 attendance machine and other supporting hardware equipment produced by Dashi Company;
The smart card management software also adopts the C3 E-2003 all-in-one card management software developed by Dashi Company based on TCP/IP protocol and SQL SERVER database. It mainly includes basic platform, access control management, consumption management, attendance management, patrol management, and parking lot management. And other functional modules;
Data communication uses the network platform provided by the hospital’s integrated wiring system. The card reader/writer machine adopts TCP/IP protocol to directly connect to the local area network without using a communication conversion device. Special RS-485 bus is laid in special parts and the card reader/writer machine based on RS-485 bus is used.
The database server shares the dual cluster server of the hospital data center.
The operation management station mainly shares the personal computers that have been configured in the doctor station, nurse station or other positions, and a small number of operation management stations are added as appropriate.
System functions
Card management function: provide card making and issuing services. In the first phase, work cards for medical staff (including family members and foreign workers), patient visit cards, and temporary access cards will be issued.
System maintenance function: Provide hardware, software, network, and database maintenance services.
Operation management function: Provide data setting, query, statistics, report and settlement services through the computer.
Access control management function: when entering and exiting the controlled area of the hospital, the door will be opened automatically by swiping the card, and the alarm will be reported when unauthorized or time-limited personnel enter illegally.
Charging management function: patients are scattered at various medical points to pay by swiping their cards during diagnosis and treatment.
Consumption management function: Consumer services provided by hospitals for patients and staff in canteens, shops, etc. are scattered at various service points to pay by swiping cards.
Order meal management function: book nutritious meals for inpatients in the ward, and pay by credit card.
Energy-saving control function: The water and electricity used by patients and staff during bathing and washing are charged by credit card to prevent water and electricity waste.
Patrol management function: security guards swipe their cards to record the patrol time at each patrol point.
Attendance management function: employees swipe their cards to record their attendance at the attendance point when they go to get off work or go out.
Meeting sign-in management function: staff members swipe their cards to sign-in during a meeting.
Parking lot management function: when vehicles enter and exit the parking lot, swipe the card to automatically open the barriers to prevent car theft. There is 1 set of parking lots with two entrances and two exits.
Swipe card registration function: realize the interface with the hospital information system to identify the identity by swiping the card when registering, seeing a doctor, and taking medicine.
Book management function: to realize the interface with the identification of identity by swiping the card when borrowing in the library management system of the hospital.
System Features
“C3 system” is a product that represents the first-class technical level and successful application model of the domestic IC card industry. It conforms to the principles required by the program design and fully meets the needs of the XX City People’s Hospital All-in-One Card project.
1. Economical
Economy is the outstanding feature of the “C3 system”. It reduces the engineering and operating costs of the project through optimized solutions, rather than sacrificing product quality to reduce manufacturing costs to reflect economy. Mainly manifested in:
The “C3 system” read-write card machine has the characteristics of one machine with multiple functions, which can reduce the number of equipment under the premise of ensuring the scope and functions of the distribution, thereby reducing equipment investment, such as: all access control controllers, consumer machines, etc. can also be used as Attendance function; all consumer machines and time attendance machines can be equipped with additional access control functions; all access control controllers can also be used for patrols.
The card reader of “C3 System” is based on Ethernet and TCP/IP communication protocols, and its communication lines all use the platform provided by the integrated wiring system to directly connect to the hospital’s internal LAN for communication, which can save a lot of engineering costs for laying dedicated communication lines .
“C3 system” is developed in accordance with the all-in-one card system, which can share card resources, communication network resources, database resources and runtime data resources. Share the resources of the operation management station (including computers, printers, operating systems, etc.) with other information management systems to improve resource utilization.
The “C3 System” software has a friendly interface and simple operation; the card reader can be plug and play, easy to use, and flexible to install. Ordinary network administrators can maintain the all-in-one card system, reducing operating costs.
2. Advanced
“C3 System” integrates the most advanced radio frequency identification technology, network communication technology and automatic control technology. It is the first domestic card system based on Ethernet and TCP/IP communication protocol. It is an information product. Mainly manifested in:
The card data structure is designed according to the multi-application network model. The card contains not only the unique business sectors of each application system, but also the basic information area shared by each application system and the exchange information area where each application system exchanges data from the card. It has The all-in-one card features of Cartoon, Kutong, and Netcom allow one card to be used for multiple purposes.
It has established a rigorous and complete security system centered on our company’s unique “one card, one secret” invention patent technology, which fully guarantees the security of system data in cards, machines, networks, databases, and software interfaces.
It adopts TCP/IP communication technology, so that the all-in-one card system can run in real-time online, and can run offline and independently when the network fails, and it can automatically return to real-time online operation after the network returns to normal, ensuring high reliability of system operation .
The network structure adopts local area network as the main and wide area network supplement, and the system structure is a distributed three-tier structure.
The front-end development technology uses the popular universal database application development tool PowerBuilder, and the back-end data management uses the SQL SERVER database to support enterprise-level network applications.
3. Openness
“C3 system” has good openness, including:
It adopts an advanced “platform + application” building block frame, which can meet the needs of the hospital to continuously expand its functions. Whether it is the continuous increase of user cards, the increase or decrease of card reading and writing equipment, the increase or decrease of management operation station, the increase or decrease of application subsystems and their functions, they can all be smoothly upgraded without affecting each other.
It can run on both the local area network and the Internet. At the same time, it is compatible with the RS-485 communication mode, which can meet the requirements of the “multi-application, cross-regional, cross-platform” ultra-large-scale all-in-one card system.
4. On-demand integration
“C3 System” provides solutions that integrate with other information systems at different levels, including:
Provide OPC interface to share data.
Provide dedicated data exchange interface software to share data.
Provide database structure sharing support and share database.
Provide hardware interface specifications and dynamic link libraries for reading and writing card machines to share hardware resources.
Shared card memory, divided into sectors.
Shared operating platform, multi-task switching.
5. Scalability
Scalability is one of the outstanding qualities of the “C3 system”, which is specifically expressed as:
It adopts an advanced “platform + application” building block frame, which can expand various application subsystems provided by the “C3 system” at any time.
The multiple integration methods it provides can expand the application range of smart cards.
The read-write card machine adopts the standard RJ45 interface, so long as there is a spare data port reserved at the place of use, it can be flexibly networked.
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