The Description On The Wireless Connection Technology

Published:2010/12/23 2:15:00 Author:Li xiao na From:SeekIC

It is predicated that the wireless electric monitoring will save 25 billion US dollars for the medical care industry in the year of 2012. The wireless monitoring has long service life, which is able to detect the physical characteristics, such as the blood pressure, pulse and blood sugar. It can be connected with the cell phone and internet, so the expense in hospital will be saved. Through the E-mail, the patients always keep touch with their doctors.

Some technologies are able to provide the cell phone with low power consumption and wireless connection. Bluetooth is one of these technologies, but its supply is limited. ANT+ is another technology, which is a kind of frequency agreement. It can be connected to the cell phone or the telephone chip by the Nordic semiconductor. After many tests, this technology can be offered to the manufacturers on the healthcare market. In the frequency monitoring market, the high-quality broadband is the main problem. This broadband is used to support the advanced navigation interface. Its anti-interference is very important, because the wireless connection between STB and television is widely used in people’s home. The reliability and anti-interference is very important for the healthcare market as well, because the interest of the patient is relevant to the integrity of the data. What is more, the powerful encryption is also needed.

The other technologies, such as RF4CE and low power consumption Bluetooth, are not mature enough. Problems must reveal in the future. Meanwhile, manufacturers may lose the business opportunity. They should use the mature technologies, such as Nordic, to gain the experience. With the maturity of the market, the interoperability will become important, so the manufacturers still have the opportunities to change to the standard technology. Contrarily, the interoperability is very important in the medical care industry. Once the patient uses the wireless connection, the communication between different factories’ products should be smooth. The related integrated circuit is INA326EA.

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