智慧医院区块链技术存在问题和策略,智慧医院区块链是什么

近年来，智慧医院区块链技术的发展受到了广泛关注。它不仅可以帮助医院提高效率，还可以改善患者的就医体验。然而，智慧医院区块链技术也存在一些问题和策略。下面我们就来探讨一下智慧医院区块链技术存在的问题和策略。

数据安全问题：智慧医院区块链技术的安全性是关键。医院中存储的数据非常重要，如果数据被泄露，将对患者的隐私造成严重破坏。因此，智慧医院区块链技术需要采用先进的安全技术来保护数据安全。

隐私保护问题：医院中的数据具有重要意义，因此需要有效的隐私保护措施。智慧医院区块链技术需要采用加密技术，将患者的信息加密，以保护患者的隐私。此外，医院也需要采取一些措施来防止数据泄露。

联网问题：智慧医院区块链技术需要将各个医院连接起来，以便实现数据共享。但是，这样做可能会带来一些问题，例如数据传输速度慢，数据安全性差等。因此，智慧医院需要采用高速网络，并采用加密技术来保护数据安全。

以上就是智慧医院区块链技术存在的问题和策略。智慧医院区块链技术可以帮助医院提高效率，改善患者的就医体验，但是也存在一些问题，因此需要采取相应的措施来解决这些问题，以确保智慧医院区块链技术的安全性和可靠性。

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❶Shanghai carries out pilot work on the high-quality development of public hospitals, including how to provide digital-related content

Shanghai has carried out in-depth pilot projects to build high-quality public hospitals that match the functional positioning of the city. A functional, humane and intelligent medical service system creates the "Shanghai Plan" for the high-quality development of public hospitals. Document selection identified 40 public medical institutions as pilot units for high-quality development of public hospitals in Shanghai; at the same time, 20 public hospitals were identified as pilot units for guidance and implementation.
The document points out that all pilot units (including tutoring pilot units) must continue to improve medical quality, innovate medical service models, and comprehensively promote digital transformation; they must improve the level of refined operation management and continue to optimize the revenue and expenditure structure and disease structure. , strengthen connotation construction.
The key tasks related to digitalization are as follows:
In "building a new high-quality and efficient integrated medical service system", clearly integrate various social resources, expand the supply of community health service resources, and encourage the development of "Internet + diagnosis and treatment" ” model to realize the extension of services to “functional communities”.
In "creating a new development trend of industry-university-research integration led by science and technology innovation", it is clear to further deepen and expand the construction of "convenient medical services" application scenarios to improve patients' medical experience. Promote the application of information-based prescription review and review systems to standardize clinical medication use.
In "stimulating new efficiency of modern management of public hospitals through digital intelligence integration", we have clearly established an internal operation management system and built a data-based evidence-based operation management decision support system. Comprehensively promote the digital transformation of medical and health care, deeply apply new generation information technologies such as 5G, big data, Internet of Things, artificial intelligence, cloud computing, and blockchain to promote service process reengineering, rule reconstruction, function shaping, and ecological creation to create a comprehensive perception , ubiquitous connectivity, digital twins and intelligent evolution of future smart hospitals.

❷ What is blockchain technology? Popular explanation of what blockchain is.

Blockchain has been at the forefront since the end of October.

What is blockchain technology

Although blockchain has been around for more than ten years, many people still don’t know much about this technology.

Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithms. From an application perspective, blockchain is a distributed ledger.

So, why is the blockchain called the blockchain?

Because the blockchain itself is a series of linked blocks, these blocks are filled with transaction records. The blocks are much like the records of a database. Every time data is written, it is Create a block. With the expansion of information exchange, one block continues with another, and the result is called a blockchain.

What are the characteristics of blockchain technology?

Simply put, blockchainIt has the characteristics of decentralization, openness, non-tamperability, and anonymity.

1. Decentralization:

In the blockchain system, there is no center.

In the blockchain model, it is distributed accounting and storage. Each node self-verifies, transmits, and manages information. Each node is the center, which is decentralization.

2. Openness:

The blockchain system has the characteristics of openness. The data is open and anyone can query the blockchain data and data through the public interface. Develop related applications.

3. Information cannot be tampered with:

In the blockchain system, once the data is written, the tampering cannot be undone unless 51% of all data nodes are controlled. Forge a record that does not exist. Therefore, blockchain technology has a certain degree of security.

4. Privacy and anonymity:

The cryptography technology in the blockchain can effectively achieve identity concealment.

The identity information of each node does not need to be disclosed or verified, and information transfer can be done anonymously. It can only be accessed with the authorization of the data owner, thus ensuring data security and personal privacy.

Xiao Li lent 10,000 yuan to Xiao Wang. Xiao Li found two people in common and Xiao Bai to prove it. This accounting model is a centralized accounting model, and Xiaobai is the center.

However, a year later, when Xiao Li wanted to get the money back, Xiao Wang Shikou denied that he had lent him the money. It turned out that Xiao Wang introduced Xiao Bai's girlfriend to his company. a job.

This is the disadvantage of centralized accounting.

Xiao Li learned a lesson and gained wisdom. In the future, when someone asked him to borrow money, he said on WeChat in the village that I would lend so-and-so how much money. In this way, everyone in the village knew that Xiao Li How much money did Li lend to whom?

In this way, when Xiao Li asks for a debt again in the future, the other party will not deny the issue, because a consensus mechanism has been established in the minds of the people in the village: How much did you borrow from Xiao Li? .

This is the advantage of decentralized accounting.

Because after all, there are many people to testify about this transaction. If it seems to be a fraud, it will be unless more than half of the people in the village are bought. However, the price is very high.

In fact, these characteristics of the blockchain are all to solve the problem of "trust". The rich application scenarios of the blockchain are also based on the blockchain's ability to solve the problem of information asymmetry. At the same time, Blockchain also helps achieve collaborative trust and consistent action among multiple entities.

Applications of blockchainWhat are there

In addition to digital currencies, there are many application scenarios for blockchain.

1. Medical field

Blockchain helps realize smart medical care, such as going to the hospital to see a doctor. Through the blockchain model, the patient’s medical status, case, treatment status, etc. are all Clearly visible, saving a lot of medical resources.

2. Copyright field

Blockchain can prove the authenticity and uniqueness of the copyright of works, from the birth to the transfer of audio, video, pictures, text and other works. Can be tracked and recorded, and form tamper-proof information.

3. Logistics field

After applying blockchain in the logistics field, goods can be traced from production to consumption.

4. Food safety

Is blockchain used for food safety? Through blockchain traceability, one can easily trace the past and present life of their food.

5. Securities trading

For example, traditional securities trading requires the coordination of multiple institutions to complete, while the blockchain system can independently complete one-stop transactions. This service can make securities trading simpler and faster.

However, many people have big misunderstandings about blockchain. The biggest misunderstanding is: blockchain = Bitcoin

In fact, blockchain and Bitcoin is not the same thing. Blockchain is the underlying technology of Bitcoin, and Bitcoin is the first application of blockchain.

❸ Hubei Yichang released an implementation plan to promote the high-quality development of public hospitals. How is the content related to digitalization

Hubei Yichang released an implementation plan to promote the high-quality development of public hospitals, clarifying that it will be implemented by 2025 In the year, we will establish and improve a modern hospital management system to comprehensively improve regional diagnosis and treatment service capabilities; build a high-quality and efficient three-level medical service system at the city, county, and township levels, achieve a new leap forward in the informatization construction of "Internet + diagnosis and treatment", and promote the evaluation of the comprehensive reform effects of public hospitals. and national public hospitals’ performance evaluation scores have entered the forefront of the country; built a number of provincial-level regional medical centers, national and provincial-level key clinical specialties, and created a “Yichang model” for the high-quality development of public hospitals, leading the Yichang-Jingzhou metropolitan area and serving the construction connection of Yichang A provincial sub-central city in the middle and upper reaches of the Yangtze River, radiating to the Jianghan Plain.
The relevant content related to digitalization is as follows:
1. In "building a new system for the high-quality development of public hospitals", it is clear that "weaving a solid grassroots health service network" and building a "tertiary comprehensive hospital" in the urban medical consortium + community health service center + community clinic" three-level diagnosis and treatment service system, deepen the construction of the "fortification project" health medical scene, and weave a dense and secure grassroots health network. Build a new batch of community clinics, strengthen all-round support from public hospitals to community health service centers, and encourageWe strive to develop the "Internet +" diagnosis and treatment model and create a 15-minute urban community health service circle.
2. In "Leading the New Trend of High-quality Development of Public Hospitals" it is clarified:
(1) Promote innovation in medical service models, implement responsible overall nursing, promote "Internet + nursing services", and carry out door-to-door care Nursing care, home care and other extended care services.
(2) Strengthen the supporting role of informatization, improve the regional health and medical big data center, create a regional integrated medical platform, and vigorously promote the construction of hospital information standardization and the construction of a "trinity" smart hospital of electronic medical records, smart services, and smart management. Improve the standardization and maturity level of hospital medical and health information interconnection. Strengthen the in-depth integration of new generation information technologies such as cloud computing, big data, the Internet of Things, blockchain, and fifth-generation mobile communications (5G) with medical services, and standardize and improve telemedicine and Internet diagnosis and treatment applications. Strengthen real-name health and medical services, and continue to expand "Internet + medical and health" services that provide convenience and benefit to the people. By 2024, the functional application level of electronic medical records in secondary public hospitals will reach level 4 or above, more than 30% of the functional application level of electronic medical records in tertiary public hospitals will reach level 5, and the proportion of appointment diagnosis and treatment will account for more than 80% of the annual outpatient visits. Establish a drug traceability system and explore the establishment of information sharing mechanisms such as public hospital prescriptions, drug retail consumption, and medical service supervision.
3. In "building a new culture of high-quality development of public hospitals", it is clear that "strengthening services that are convenient and beneficial to the people", promote convenient services such as diagnosis and treatment before payment, bedside settlement, information push, etc., and carry out remote diagnosis and treatment, "Internet +" "Diagnosis and Treatment", extended nursing services, mutual recognition of examination and test results, and Internet circulation of electronic prescriptions.

❹ The practical significance of blockchain design for hospital intelligent financial systems

1. Promote financial system integration. At this stage, financial management work is mainly carried out by information systems. In addition to HIS systems, It also includes LIS system, PACS system and OA system [5]. At present, except for some hospitals with advanced technology in developed areas, most hospitals have not yet achieved a high degree of integration between various systems. Therefore, differences in basic operating algorithms, data collection and feedback methods lead to poor timeliness in the disclosure of information in each module's financial system. Unable to meet government departments’ requirements for fiscal transparency. With the support of blockchain technology, the hospital's various module systems can operate in an integrated manner, and the data of different sector systems can be extracted and shared in a timely manner, which to a large extent has consolidated the integration of accounting, budget execution, fund receipts and expenditures, and financial analysis of the hospital's financial systems. Base. 2. Deepen the content of financial management. As the medical reform continues to deepen, the business volume of medical institutions has increased, and the requirements for refined financial management have become higher. However, the current level of segmentation of hospital financial management work is far from sufficient. Under the diversified changes in medical insurance, expenditures, etc., the lag in information statistics seriously hinders the accurate and automated operation of the financial system. Strictly speaking, hospital financial management only includes budget management, cost management, etc. Other subsequent expenses are prone to gaps in the calculation process and cannot meet financial requirements.Functional integration process requirements. Therefore, the existing financial work should be sorted out, with financial budgets, revenue and expenditures, etc. as the source of management, and medical project research funds, operating funds, expenditure approval, etc. included in the scope of financial management. The introduction of blockchain technology into the hospital's financial management system can not only realize the above-mentioned financial management steps, but also investigate and track the use of funds in real time, achieving traceability of the source and clarity of the destination during the process of investigating the direction of the funds. Integrating the horizontal development of financial content in this way can fully improve the efficiency of hospital financial management. 3. Improve the efficiency and accuracy of hospital financial management. Hospital financial management plays an important role in the daily operation of the hospital and determines the accuracy of the hospital's financial information. Hospitals should focus on improving financial management to prevent and control hospital economic crises caused by poor financial management. From the perspective of current enterprise financial management, the application of blockchain technology and AI intelligence is the overall development trend. Therefore, combining blockchain technology is an important starting point for upgrading hospital financial management systems. Affected by the characteristics of the hospital industry and the limitations of technical means, financial management in the past was mostly based on post-event inspection and accounting, with early intervention in financial changes and a relative lack of in-process control. Faced with increasingly detailed cross-department financial data, the traditional financial management audit model requires a lot of manpower in terms of evidence inquiry, audit judgment, and financial budgeting. The distributed accounting technology and weak centralization characteristics of blockchain technology make After being audited and verified by the blockchain network node, the financial transaction data is recorded and has the remarkable characteristics of being automatic, efficient, and complete in time and space [6]. The hospital financial system built using blockchain technology can collect various effective financial data in real time and conduct dynamic analysis based on smart contracts, greatly improving the efficiency and accuracy of hospital financial management and ensuring the safety of financial management of various departments in the hospital. . 4. Strengthen financial budget management. Traditional hospital financial management usually involves manual budget management based on the past frequency of device use and drug use. Some hospital financial managers believe that resource allocation only needs to be carried out in accordance with the requirements of superior departments. This has led to intelligent financial management. The system cannot be well implemented into the hospital's financial budget management system. The smart contract part contained in blockchain technology can effectively enhance hospital fund control. The so-called smart contract is a program that automatically processes assets based on preset conditions based on blockchain technology. Blockchain technology has the characteristic of not relying on third-party participation. Therefore, only the funds allocated to the budget part are entered into the blockchain from the source, and the traceability and destination of the budget funds can be clearly and transparently presented [7]. The smart contract mechanism can ensure the reasonable use of budget funds and clearly prevent illegal use. In addition, blockchain technology can monitor budget execution in real time and provide early warning for changes in budget data that are used differently. With the help of the self-transaction settlement (liquidation) function in smart contracts, transaction settlement (clearance) can be automated and rapid, significantly reducing the error rate of financial personnel and improving budget execution effects. Source: Source: Friends of Accounting (Issue 03, 2021)

❺ Cannot be tampered with, save manpower "Medical"Medical Smart Logistics" combined with blockchain

Taiwan's first case of applying blockchain technology to medical smart logistics has been successfully verified at Taichung Veterans General Hospital. (Photo / Provided by Taichung Veterans General)

Taiwan’s first case of applying blockchain technology to medical smart logistics has been successfully verified at Taichung Veterans General Hospital. This verification mainly focuses on operating room-related logistics. After more than a year of hard work, it has completed "fast and accurate Nian Hongzhi orders and delivery settlements", "real-time information on the supply chain", "establishing a tracking and tracing mechanism for medical equipment", and "ensuring "Shipping Quality" and other applications to achieve the goal of zero errors in "ordering", "production", "shipping" and "delivery". Introducing new technologies to improve the overall efficiency of Taiwan's pharmaceutical logistics. my country's health authorities have promoted GDP standards for pharmaceutical logistics since 2011, starting from pharmaceutical logistics operators and logistics factories that contract label packaging, and gradually extending to Western pharmaceutical preparation factories and licensed sales. pharmaceutical companies, through the introduction of new technologies, to improve the overall efficiency of pharmaceutical logistics in Taiwan. In order to comply with this GDP specification, Taichung Veterans General Hospital, the Information Policy Council, and a number of companies jointly researched the application of "blockchain technology" in medical smart logistics, and linked up with the US DSCSA (Drug Supply Chain Security Act: Drug Supply Chain Security Act) ) and other world norms Zai Min. Smart logistics blockchain real-time information, traceability mechanism, quality "Smart logistics blockchain platform" provides real-time and transparent information, "Taichung Veterans General Hospital", "suppliers" and "logistics providers" share information, saving a lot of communication By confirming the time, the supplier can provide the hospital with the most timely and correct medical supplies, improving medical quality and ensuring patient safety. At the same time, it can provide manufacturers and suppliers with a "medical equipment tracking and tracing mechanism", using blockchain smart contracts to record the "production", "transaction", "transfer and transportation" processes, verify the authenticity and safety of medical equipment, and prevent counterfeit medical equipment. Material flows in. Logistics providers store temperature, humidity and other related records during transportation, and use blockchain smart contracts to record data that cannot be tampered with, solving a large number of manual verification and review mechanisms to ensure that the transportation process of medical equipment complies with standards. Applying blockchain technology can save more than 310 hours of manpower per month. Applying blockchain distributed ledger technology can record the production quality and usage of medical equipment. Through information transparency and connection, relevant units can share cross-system real-time synchronized information. , ensuring the safety of patients using medical equipment in a secure, verifiable and decentralized manner. If each order of medicines or health care materials saves suppliers, logistics companies, and hospitals five minutes of manpower each, Taichung Rongzong currently has about 3,800 monthly orders. After full implementation, it is expected to save suppliers, logistics companies, and logistics companies every month. Businesses, hospitals and hospitals have more than 310 hours of working manpower, and can achieve the goal of zero errors.

Join [] and pay attention to your health every day! LINE＠ ID: @ Subscribe to the [Healthy Lohas] audio and video channel to read health knowledge more easily: /supply/article/44635 Keywords: Medical Smart Logistics, Blockchain, Taichung Veterans General Hospital, Information Room, Director Xun, Transparent Information

❻ Hebei released the "Action Plan to Accelerate the Construction of Digital Hebei (2023)" -2027)", what are the tasks involved in smart medical care?

The "Action Plan to Accelerate the Construction of Digital Hebei (2023-2027)" clearly regards the construction of digital Hebei as the basic forerunner to promote high-quality development. It organizes and implements 6 special actions and 20 key projects to promote the deep integration of digital technology and the real economy, build digital infrastructure appropriately ahead of schedule, make the digital economy stronger, better and bigger, improve the digital social governance system, and improve the level of public services. , expand new space for development, and provide strong support for integrating into the new development pattern and building a modern Hebei.
The work related to informatization is as follows:
Implementing smart medical demonstration projects. Further improve the practical, shared and interconnected national health information platform at the provincial and municipal levels, support applications at the provincial, municipal and county levels, and promote the construction of a mutual recognition network for medical care in the Beijing-Tianjin-Hebei region. Establish a comprehensive monitoring system for medical and prevention collaboration, joint prevention and control, and a multi-point early warning response mechanism for infectious diseases to improve emergency response and rapid handling capabilities. Improve the "Internet + medical and health" service system, expand service models, promote the expansion and sinking of high-quality medical resources, and improve the equalization and accessibility of health services. Promote the upgrading of hospital informatization construction, improve the level of hospital smart services and smart management, and improve the efficiency of services that provide convenience and benefit to the people. Promote the integrated development of digital health, encourage the application of emerging information technologies such as big data, artificial intelligence, cloud computing, 5G, and blockchain, and enrich the application scenarios of emerging information technologies in medical and health institutions. By 2025, each city divided into districts will build at least 5 Internet hospitals, build a number of medical artificial intelligence and medical Internet of Things application demonstration projects, and comprehensively promote 5G smart medical applications in secondary hospitals and above.