区块链和健康医疗的区别,区块链和健康的关系

区块链是一种分布式账本技术，它允许数据在不同的节点之间进行安全地共享，而不需要中心化的服务器。它可以用来存储和跟踪数据，并且可以被用来实现更高效的交易流程。它的安全性和可靠性使其成为一个可以被企业和政府信任的技术。

健康医疗是指改善和维护人类健康的系统和服务，包括预防疾病，诊断和治疗疾病，以及恢复和维护健康的活动。它涉及科学，技术，药物，医疗服务，健康保健政策，社会服务，社会组织，政府机构和其他机构。

区块链与健康医疗的关系是指如何将区块链技术应用于健康医疗行业。区块链技术可以改善健康医疗行业的数据安全性，可靠性，可追溯性，可视性，可扩展性，可交互性，可管理性和可访问性等方面，从而提高健康医疗的效率和质量，改善患者的护理质量。

区块链技术可以帮助健康医疗行业实现数据的安全存储和共享，提高数据的安全性和有效性，减少医疗机构的管理成本，提高治疗效率，改善患者的护理质量。另外，区块链技术还可以帮助健康医疗行业实现健康数据的可追溯性，可视性，可扩展性，可交互性，可管理性和可访问性，从而使健康医疗行业更加高效和可靠。

因此，区块链技术可以为健康医疗行业提供更安全，可靠，可追溯，可视，可扩展，可交互，可管理和可访问的数据，从而改善患者的护理质量，提高效率，降低成本，最终改善健康医疗行业的整体服务水平。

Ⅰ For a healthy blockchain community, competitions are more conducive to governance than donations

1. What is the use of grants from the blockchain community?

Some of the world's largest blockchain foundations and businesses regularly provide grants to developers to fund their development.
In short, grants are first described as a form of free funding. It will be available to developers who can accomplish cutting-edge breakthroughs, no matter how that appears: educating the public, making the network more secure, enhancing the core infrastructure of the blockchain so that it can process more transactions per second.
Depending on the organization's process for awarding grants, many dollars of funding may be at risk. Recipients typically must apply to unlock funds, and the process is often time-consuming. Strict eligibility criteria may also come into effect, meaning a committee may be responsible for making decisions about the future direction of the platform.

2. What are the disadvantages of blockchain community grants?

Grants do not always involve community members, and in some cases the process can be quite opaque.
Lane Rettig said in an article a few months ago: “I have yet to see a grant program that works well in the blockchain space.”
Considering the widespread use of grants across the industry, These seem to be bad signs, and Rettig believes that these solutions tend to deviate the community toward centralization. Not only do organizations finalize development agendas this way, but in many cases the founders end up making huge grants to people they already know. He cited the Ethereum Foundation as an example, noting: "Some of the largest grants have been awarded to projects personally led by close friends of Vitalik Buterin."

Rettig said the purpose of initiating the grant was to maintain a Innovating without any commercial purpose, he described it as the "superpower of blockchain". This way, the average person can start mining cryptocurrencies like Bitcoin from their laptop at home without having to use a credit card or go through KYC checks.
Ultimately, the main risk associated with grants is that grants may pass by people who have useful ideas but are stuck in routine processes. More cutting-edge concepts may end up being shut out and ignored because they don't fit the "rigorous metrics" of a grant program. Allegations of “nepotism” and “unfairness” may begin to circulate, and worse, large segments of the community begin to feel that they have no say in the future direction of the ecosystem.

3. Why competition is a better choice

Of course, there are also supporters who believe that ensuring token circulation through a competition mechanism is a better choice.
If a grant is money used to fulfill a promise, the contest mechanism can be thought of as a way to fulfill a promise.Rewards for current contributions. Supporters say the impact will be much better in the long run than grants.

The contest mechanism creates a competitive environment where anyone in the community can freely express their opinions and other members can vote for their favorite projects and ideas. They can also spark discussions that enhance the final product. A competition to build a new website can spark lively debate about other powerful ideas to increase visibility - sparking more competitions so that these concepts can be used as well.
Another powerful advantage is how these competitions are open to everyone—no matter where they live, what their background is, or who they’re connected to.

4. How competitions help make the crypto community healthier

Supporters believe they help bring the community together, boost engagement and attract new users.

For the winner of the contest, the benefits of winning go well beyond monetary gain. As the network scales, they can see their contributions come to life and know how their work has helped advance blockchain.

Gives everyone a voice and creates a lot of active contributors instead of passive users.

They also enable innovation to happen faster, with competitions enabling smaller batches of tokens to be distributed to winners more quickly. This is in stark contrast to grants, which can take months to be approved.

II What are the specific applications of blockchain technology in the medical industry

The medical and health industry is one of the earliest industries to apply blockchain technology. Blockchain technology has eight major application scenarios in the medical industry: 1. Medical health data; 2. Genomic data; 3. Medical insurance; 4. Medical staff identity authentication; 5. Drug anti-counterfeiting; 6. Medical supply chain finance; 7. Clinical practice Test; 8. Operation records. Currently, the most widely used fields are medical health data and medical insurance.
Currently, domestic Internet giant Tencent has entered the field of blockchain medical and health data. On April 13, Tencent officially released WeChat Smart Hospital 3.0. The new version of WeChat Smart Hospital incorporates all medical information into the blockchain, monitors it in real-time on the chain, and makes the entire process traceable.

Ⅲ When the medical and health field encounters blockchain + artificial intelligence

Big data, blockchain, artificial intelligence, Internet of Things, etc. are all hot topics in recent years. It has also become a hot spot in the market from time to time. With the rapid development of science and technology, the two most important pieces of so-called financial technology are blockchain and artificial intelligence.

The characteristic of blockchain is that it combines distributed storage technology with consensus mechanisms and encryption algorithms, and realizes point-to-point transmission, through which different nodes in the network jointly participate in the recording and storage of data. Distributed storage is gradually decentralized and flattened, making data storage faster, safer and more cost-effective.what the field pursues.

While technology continues to mature and improve, the application fields of distributed storage and artificial intelligence are also constantly expanding. Distributed storage can realize massive and efficient data storage, while artificial intelligence can deal with massive data. Analysis of data.

Distributed storage encrypts and stores data on different nodes through data segmentation, which improves the security of data storage and reduces the cost of data storage. At present, a large number of enterprises store data in centralized databases. Once the server is attacked or malfunctions, it will cause problems such as large-scale network paralysis or data loss, especially for some institutions where large amounts of data are concentrated, such as medical institutions, express delivery companies, etc. , more vulnerable to hacker attacks.

Take the analysis of medical institutions. Such institutions always have all kinds of troubles when it comes to data quality, including not only attacks by hackers, but also errors by clinicians, ranging from medical records to medications. The storage of treatment certificates into electronic medical records cannot be effectively and securely solved. Blockchain can use distributed technology and redundancy technology to divide these data into fragments and store them encrypted on different nodes. The data processing speed is greatly improved compared to the previous centralized management. Due to the use of encryption technology, it is further guaranteed Regarding patient privacy, even if a hacker breaks into a certain node, the security of the data will not be affected.

The use of artificial intelligence deep learning to assist patient diagnosis and management, and through the analysis of case medical images, will help doctors make more accurate and efficient treatments. Combining distributed storage with artificial intelligence, artificial intelligence can provide timely health reminders to stored data and maintain correct editing and updating of electronic medical records.

Although the application of artificial intelligence in the medical field has always been controversial, with the in-depth development of machines and technology, and the much less controllability of artificial intelligence in the medical field, in the future, with the help of artificial intelligence applications Diagnosis and health management will also become a trend.

The application of distributed storage in the medical field also has broad prospects. It can not only improve the utilization of storage resources, but also provide a basic guarantee for the security of data storage. Combining distributed storage with artificial intelligence is of great significance to improving medical efficiency.

IV Is the Blockchain Electronic Medical Record recognized by the Health Commission?

The National Health and Medical Commission is working hard to explore the application scenarios of blockchain in the medical and health field, using the characteristics of blockchain that cannot be tampered with, is safe and trustworthy, and actively promotes the introduction of blockchain technology into electronic health records to transform health into Liquid transport records such as file browser access, health file API access and mutual recognition of inspections and inspections are "chained" and "encrypted", so the National Health Commission recognizes blockchain electronic medical records.

IV Should the application of the Great Health Home blockchain use a public chain or a private chain?

This depends on the application scenario of the Great Health Home blockchain. If more security and privacy is needed, then privateChains are a better choice; if more scalability and credibility are needed, then public chains are a better choice.

VI Blockchain + Medical Application

Among the many subdivisions of medical care, drug safety and medical information security are a matter of life and death, and they are also the two areas that attract the most public attention. Among them, the exploration of blockchain technology in drug management at home and abroad has achieved many results.
The decentralization, non-tamperability and traceability of blockchain can conveniently solve the cost problems and information integrity problems in the traditional drug management system. "A large amount of drug data is generated every day in various places. Just recording this data requires a lot of manpower and material resources. If we want to realize real-time query and access of the data on the basis of timely recording, the server cost required is also astronomical. Centralization Data management can generally control the source of drugs, but often cannot control the entire chain.
Blockchain technology is expected to solve health problems including health education, prevention, health care, diagnosis, treatment, nursing, rehabilitation, health care, etc. There are problems with the service system, which covers related medical insurance services, medical and health services, family doctor contract services, drug supply services, medical education and health science popularization services, artificial intelligence application services, smart elderly care services and other related fields."
Lian Qiao The Xueshuo Innovation Blockchain Technology Workstation under Education Online is the only approved "Blockchain Technology Professional" pilot workstation for the "Smart Learning Factory 2020- Xueshuo Innovation Workstation" launched by the School Planning, Construction and Development Center of the Ministry of Education of China. The professional position is based on providing students with diversified growth paths, promoting the reform of the training model integrating professional degree research, production, and research, and building an applied and compound talent training system.