Diagnostic radio frequency identification sensors and applications thereof

A networkable personal wireless medical management system comprising:

• a personal wireless reader device with a sensor module and an internal microprocessor, a wireless RF communication means compatible with a public wireless network, at least one additional reader for communicating with an external wireless device and a geolocation means;
• a remote data storage system and server accessible via the public wireless network compatible via at least one protocol means included in said personal wireless device;
• a disposable minimally invasive wireless diagnostic skin patch with a unique ID, a temperature sensor, a communications interface and at least one additional sensor to be applied on the surface of the skin to measure a condition in an individual, said at least one additional sensor compatible with at least one of the readers of said personal wireless device;
• wherein the personal wireless device first checks the unique ID of said wireless skin patch, and if said ID is not recognized then the wireless device retrieves relevant information and software from said remote server via said public wireless network, wherein medical data of said at least one additional sensor are then transferred wirelessly from said diagnostic skin patch to the personal wireless device, and said internal microprocessor of said personal wireless device analyzes said medical condition, then after analization of said medical condition said microprocessor sends said data via an RF transmission via said wireless network.

An addressable quantitative passive radio frequency addressable skin patch comprising:

• a skin patch having one or more sensor elements with a unique sensor tag ID;
• a sensor interface having an analog to digital converter coupled to said one or more sensor elements;
• at least one antenna;
• an RF power and communication interface coupled to the at least one antenna and the sensor interface;
• a controller coupled to the RF power and communications interface and the sensor interface, said controller receiving sensor data from said at least one sensor and generating processed information therefrom;
• and
• a memory coupled to the controller and the sensor interface, wherein the memory is configured to store a unique tag identification ID number;
• wherein the RF addressable skin patch communicates with a wireless device with a unique wireless device ID that is coupled to a communications network linked to at least one remote server;
• and
• wherein, the wireless device communicates with the RF addressable skin patch to obtain sensor data for transmission over the communications network;
• wherein the remote server authenticates remotely said unique sensor tag ID and said unique wireless device ID and communicates to said wireless device said processed information relating to said sensor data;
• at least one external printable chemical sensor and one external reference sensor, wherein said patch sensors and said unique sensor tag ID are directly readable with a personal wireless device coupled to a communications network linked to at least one remote server and comprising multiple radios, geolocation means and an interface, and a means to store and relay to said remote server results of said chemical sensors on said patch.