1. Medical connector containing:! a valve body forming an inlet pipe and an outlet pipe, wherein the valve body comprises a current line from an inlet pipe to an exhaust pipe; ! a valve plug for sealing the inlet pipe when the connector is in an inactive state and closing the current line through the connector; and! a membrane in the valve body separating the valve plug from the internal volume in the valve body and sealing the internal volume; ! moreover, as a result of actuating the connector, the valve plug deforms the membrane into the internal volume and decompresses the inlet pipe and opens a stream line through the connector. ! 2. The connector of claim 1, wherein the valve body is formed by a valve body base and a valve cover. ! 3. The connector according to claim 1, wherein a valve insert is provided forming a cup sealed with a diaphragm, wherein the cup forms an internal volume of the valve body. ! 4. The connector according to claim 1, in which the inlet pipe of the valve body contains a neck portion, and the valve plug contains a wiper seal, and the wiper seal of the valve tube displaces fluid in the neck section of the inlet pipe from the connector when the connector transitions from an inactive state to an active state. ! 5. The connector according to claim 1, which when activated provides reverse fluid displacement. ! 6. The connector according to claim 1, which provides a direct displacement of the liquid when the connector goes from an active state to an inactive state. ! 7. The connector according to claim 1, in which the sealed internal volume of the valve body provides the formation of a low volume z�1. Медицинский соединитель, содержащий: ! корпус клапана, образующий впускной патрубок и выпускной патрубок, при этом корпус клапана содержит линию тока от впускного патрубка к выпускному патрубку; ! пробку клапана для уплотнения впускного патрубка при нахождении соединителя в неактивном состоянии и закрывающую линию тока через соединитель; и ! ме