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Radio Frequency Identification (Rfid) Essay

849 words - 4 pages


Radio Frequency Identification (RFID)
Esther Olayinka Olagbaju
November 27, 2011
Chamberlain College of Nursing

Radio frequency identification (RFID) is a generic term that is used to describe a system that transmits the identity (in the form of a unique serial number) of an object or person wirelessly, using radio waves. It is in use all around us; from the chips inserted in pets as an ID tags, to the EZPass through a tollbooth. In short, this technology does not require contact or line of sight for communication. RFID data can be read through the human body, clothing, and non-metallic materials (AIM, 2011). As a member ...view middle of the document...

One of the advantages listed for this reason is to provide immediate positive identification of patients in emergencies as these patients may have an allergy or a pre-existing condition, which will be taken into account immediately. Taking a look at some of the advantages and disadvantages of RFID tags;
* RFID tags do not require line of sight to be deciphered. They can be read through plastic, wood, and even the human body
* They are less vulnerable to damage since they will be securely placed in a safe location under the human skin
* They eliminate doctor and nurse negligence in the aspect of incorrect medication and/or foods
* Allows for surgeons to have the nurses’ full attention in the operating room as opposed to being occupied by the administrative tasks of counting and tracking surgical equipment (Brown, 2011).
There have been privacy concerns as hackers may decode and interpret the information therein; which are all Personal Identifiable Information (PII). Other disadvantages are as follows:
* It is expensive to implement (cost)
* Adverse tissue reaction
* Migration of the implanted transponder
* Failure of implanted transponder
* Electrical hazards
* Possible incompatibility with magnetic resonance imaging (MRI)
Laws and Ethics:
According to the American Medical Association, it is recommended that physicians disclose uncertainties about the risks of implants, add extra layers of security to protect patient privacy and support ongoing research regarding the implantation of RFID devices in human beings (AMA, 2011). Even though, RFID tags implants have been approved by the FDA, it does not come without its...

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