Method and apparatus for monitoring biometrical data

An apparatus for obtaining data of a subject, the apparatus comprising:

• means for inserting or immersing a sensor into the subject and retrieving fluid from the subject;
• means for transforming a chemical signal from the fluid by using a swelling polymer;
• means for detecting a change in the swelling polymer;
• and
• means for transmitting an indication of the change in the swelling polymer.

An apparatus for determining biometrics data of a living organism, the apparatus comprising:

• a capillary tube configured to receive fluid from the living organism;
• a hydrogel solution having a volume responsive to one or more characteristics of the fluid;
• a capacitor having at least one plate responsive to the volume of the hydrogel solution;
• and
• an inductor coupled to the capacitor, the inductor and the capacitor forming a circuit having a resonant frequency.

A method for monitoring biometrical data comprising:

• providing a chemical matter having a chemical agent;
• contacting the chemical matter with a biological matter;
• detecting a change in the chemical matter to produce a signal;
• altering the signal into an electrical signal;
• and obtaining biometrical data from the electrical signal.