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Even if people are assured that the hospital is safer than they thought, some people still insist that entering the hospital will make them sicker. In addition, the recent cases of nosocomial infections have made them even more alarmed. In the United States, more than 98,000 people die from infections each year. There are also some figures showing that the infection rate of hospitalized patients is as high as 1/20.
However, these infections are not inevitable. They can be effectively resolved. Key areas for improvement include hand washing, equipment sterilization, and monitoring of bacterial breeding sites.
A company called IntelligentM released a technical solution for hand washing. The solution uses a wristband to be worn by hospital staff. The wristband reminds the wearer whether to wash hands, when to wash hands, and whether the way of washing hands is correct by emitting different sounds.
The IntelligentM wristband system uses RFID tags and accelerometers to track the whereabouts of medical personnel and whether they comply with hand washing regulations. Special tags are allocated in major areas of the hospital, such as toilets, wards, and operating rooms. Every time a shift is changed, the wristband will transmit the relevant data of the previous wearer so that the management staff can view it.
As the company stated, it is not enough to establish a standard without precise monitoring. Although the World Health Organization has established hand hygiene standards, relevant effective monitoring is far from sufficient. The wristband can monitor and record 24 hours a day.
The IntelligentM team now provides a data-based hand hygiene improvement program. Using this program, the hospital can greatly reduce medical infections and related expenses.
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