Abstract: A medical data acquisition device comprising a processing circuitry, the processing circuitry configured to: operate a camera to acquire at least one image during a process for collecting a sample by a tip of a swab making contact with a required contact area on, or within, a body of a patient; analyze the image to determine one or more parameters, the parameters including at least one of (a) a position of the swab with respect to the required contact area, or (b) an orientation of the swab with respect to the required contact area; and perform at least one action based on comparison of the one or more parameters with a positioning criterion.

Abstract: A method for modifying an application framework devised for network-based telephony to operate in a local telephony, comprising adapting the application framework to interact with a communication device operable cooperatively with a local base, and emulating a functionally of the network related to the application framework according to an operation of the local base, at least partially, and an apparatus for using the modified application framework.