# K181937: Pump In Style Advanced, Advanced Personal Double Breastpump

- Pathway: 510(k) (Traditional)
- Applicant: Medela, LLC
- Decided: Oct 16, 2018 after 89 days
- Product code: HGX (Pump, Breast, Powered)
- Device class: 2
- Regulation: 21 CFR 884.5160
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K801862 (1980). 5 ancestors in all.
10 later devices descend from it; 2 cite it directly.
0 of 16 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K031614: Medela Pump in Style Advanced Breast Pump, Medela, Inc. (2003) Summary page 4.

## Most influential descendants
- K200508: Pump In Style (2020), 8 descendants of its own
- K213311: Lucy Breast Pump (2022), 4 descendants of its own
- K251377: Magic InBra (2025), 1 descendant of its own
- K243508: Wearable breast pump (model S12A) (2025), 1 descendant of its own
- K261622: Philips Avent Natural Care Hands-free Wearable Electric Breast Pump (Model: SCF593/52, SCF593/62); Philips Avent Natural Care Warming Hands-free Wearable Electric Breast Pump (Model: SCF594/52, SCF594/62) (2026), 0 descendants of its own

## Indications for use
The Pump In Style® Advanced breast pump is a powered breast pump to be used by lactating women to express and collect milk from their breast. The powered breast pump is intended for a single user.

Source page: https://510kreport.com/device/K181937
Methodology: https://510kreport.com/methodology