An arrangement of a single Needle to take a sample of Fluid, such com0 a Blood sample.

摘要

An arrangement of a single Needle to take a sample of Fluid, such as a Blood sample. Includes a housing with a camera, with means of access through in Fluid communication with the Chamber. Includes a means of access in communication with a vacuum device; media extend inside the camera to direct the passage of Gas and Liquid.The Fluid whose flow is prevented, it can be seen by the user by means of Vision. The accommodation is Translucent and has a Front End, a rear and a camera inside. There is a plug of an impermeable material in both Air and Blood, which performs a tight seal with the Housing surrounding the Chamber.