1. A breast pump, which contains a linear source of vacuum, as well as a switching port for communication through an external control circuit with an external source of information regarding milk flow rates and the baby's feeding scheme. 2. The breast pump according to claim 1, wherein said control circuit is located inside the breast pump. The breast pump according to claim 1, wherein the control circuit comprises a controller for controlling the operating voltage of the linear vacuum source, pre-programmed with a data transfer protocol that allows you to obtain the necessary operating voltage values and changing feeding characteristics from an external information source to achieve the desired value and distribution of the vacuum； digital-to-analog converter； as well as a voltage amplifier, which ensures the required voltage values. 4. The breast pump according to claim 3, in which the controller is pre-programmed with a data transfer protocol that allows you to obtain the required value and vacuum distribution from the specified external information source； and with data on the required value of the operating voltage and variable feeding characteristics to obtain the transmitted vacuum values. 5. The breast pump according to claim 3, in which the controller is pre-programmed with a protocol that allows you to obtain from the specified external source of information the necessary values of the intensity and distribution of the milk flow to obtain them when using the breast pump； and data on the indicated required value of the operating voltage and variable feeding characteristics to obtain the transmitted values of speed and distribution over1. Молокоотсос, который содержит линейный источник вакуума, а также коммутирующий порт для связи через внешнюю цепь управления с внешним источником информации, касающейся скоростей потока молока и схемы кормления ребенка.2. Молокоотсос по п. 1, в котором указанная цепь управления расположена внутри молокоотсоса.3. Молокоотсос
