How did early Personal Emergency Response Systems (PERS) usually initiate assistance?
Answer
The individual activated a worn pendant or bracelet.
The initial implementations of technological monitoring, known as Personal Emergency Response Systems (PERS) or Telecare, functioned based on a user-initiated, reactive protocol. These systems required the elderly individual experiencing an event—like a fall—to manually trigger an alarm. This signal was typically transmitted from a device worn on the body, such as a bracelet or pendant, which then connected via basic radio frequency or a landline connection to summon a monitoring center for help.
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