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electronic blood pressure monitor: the struggle between high accuracy and price

some users have questioned the korotkoff sound blood pressure monitor sold on jd.com. they believe that although the device uses the advanced korotkoff sound measurement principle and is more accurate in theory, the actual test results are different from traditional mercury measurements. in addition, the product is priced at 679 yuan, which is a bit expensive among similar products.

hong shibin, an industry observer, said in an interview with a beijing business daily reporter that the korotkoff sound method of electronic blood pressure monitors is theoretically more accurate, but any method of measuring blood pressure has a certain degree of error. he reminded consumers that when choosing an electronic blood pressure monitor, in addition to paying attention to the accuracy and ease of use of the product, they also need to consider the brand and reputation.

ai-enabled hanwang technology: performance difficulties and new product exploration

as a company focusing on ai technology-driven digital upgrades, hanwang technology's business covers multiple fields such as text big data, pen intelligent interaction and ai smart terminals. however, the company's performance has been in a state of loss for a long time. since 2021, the company's performance has gradually declined until it officially suffered losses in 2022.

hanwang technology has been working hard to find breakthroughs, applying ai technology to digital construction in various fields, and trying to create new growth points based on the traditional business model. but facing the performance difficulties, can the company's korotkoff sound blood pressure monitor product help turn the situation around? officials said that although the product has been on the market for a short time, its measurement principle is more accurate, and it will invest a lot of energy in market promotion.

future outlook: breakthroughs and challenges of smart medical devices

as a technological product, the electronic blood pressure monitor requires both precise measurement accuracy and user-friendly experience. with the continuous development of artificial intelligence technology, its impact on the medical field is increasing. the development trend of smart medical equipment will be more personalized medical services, providing more accurate diagnosis and treatment solutions for different groups of people and different needs.

**[note: some background information and analysis are added to the article to help readers better understand the content of the article] **