| abstract |
A relatively small device applied to the skin, a modular system, and methods of use thereof. In one aspect, a relatively small device applied to the skin is constructed and arranged to have more than one module. For example, the device may be a module for delivering and / or withdrawing fluid from the subject's skin and / or under the skin, delivered to the subject's skin and / or under the skin, and / or Alternatively, it may have a module for transmitting a signal indicative of fluid drawn therefrom, a module for analyzing fluid drawn from the subject's skin and / or under the skin, or the like. [Selection] Figure 1 |