Breast pumps are available in three types, such as manual, battery-powered and electric. The breast pump extracts milk from the breasts between breastfeeding sessions, aids in increasing your breast milk supply, helps to relieve engorged breasts and unplug milk ducts, according to the Food and Drug Administration. Most breast pump has some basic parts, but others may include more parts depending on the type of breast pump you purchase or rent.
Pump
The pump helps to create a vacuum to express milk from the breast where the expressed milk collects in an attached container. It is available in single, alternating and double and attaches either to the breast shield or to the pump with plastic tubing. Manual breast pumps use a handle or lever that you will manually have to squeeze or pull to express the milk from the breast. In addition, manual pumps can be easily transported and cheaper than powered breast pumps.
Powered breast pumps use batteries or an electrical cord to power the motor inside of the machine. The motor creates the suction to express the breast milk once attached and you have a control panel to adjust the vacuum. KidsHealth from Nemours website suggests having a backup method, such as a manual pump in the event where you are not able to use your powered pump.
Collection Container
The collection container attaches to the pump and fits below the breast shield. The container is available in different types, such as a reusable bottle or disposable bag. The container stores the expressed milk that you can place in the refrigerator or freezer for storage and feeding it to your baby later. However, ensure the container is sterile before attaching it to the breast pump to prevent contamination of the breast milk or spreading germs or bacteria to your baby.
Breast Shield
The breast shield, or breast flange, is the cone-shaped cup that attaches to the nipple and areola area that forms a seal to create the suction. The thin, flexible shield is made of silicone that adheres and creates suction around the breast. Once attached, it pulls and releases the air to express the breast milk. The shield is available in various sizes to accommodate the size of your areola area for a secure fit, which will prevent leaking.
